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Cheap flights from Singapore to Seattle from S$ 612

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SIN — SEA
30 Apr — 7 May1
1 adult
Tue 30-4
Tue 7-5

The best prices from Singapore Changi to Seattle/Tacoma Intl are usually found in October or February, booked 61 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Singapore to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 April 2024.

Popular in

December

Cheapest in

October

Round-trip from

S$ 1,126

One-way from

S$ 725
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 21% potential price drop
Search Deals
From Singapore Changi to Seattle/Tacoma Intl
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One-way flight from Singapore Changi to Seattle/Tacoma Intl
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What is the cheapest day to fly return from Singapore to Seattle?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Singapore to Seattle?

Travellers have found it’s best to book a flight 42 days in advance to save up to 25% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Seattle 1-2 weeks in advance for as low as S$ 1,424, or S$ 2,145 for flights within the next 24 hours.

What is the cheapest month to fly from Singapore to Seattle?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Seattle. Flights to Seattle from Singapore in October are about S$ 1,498 on average during October, but can be found for as low as S$ 1,120.

When is the cheapest time to fly from Singapore to Seattle (SIN - SEA)?

One of the essential ways to save on airfare from Singapore to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 18% on airfare.

Cheap Philippine Airlines flights from Singapore to Seattle

Explore cheap flight options specifically provided by Philippine Airlines for the route between Singapore and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
Peruse some of the lowest-priced Philippine Airlines flights we've found from Singapore to Seattle. Deals update often to give you more flight options matching your criteria
Wed 16-1014:30SIN - SEA
1 stop19h 45mPhilippine Airlines
Sun 20-1023:40SEA - SIN
1 stop22h 35mPhilippine Airlines
Deal found 23-4S$ 1,011
Tue 15-1000:30SIN - SEA
1 stop33h 45mPhilippine Airlines
Sun 20-1023:40SEA - SIN
1 stop19h 00mPhilippine Airlines
Deal found 23-4S$ 1,226
Thu 17-1000:30SIN - SEA
1 stop33h 45mPhilippine Airlines
Fri 25-1023:40SEA - SIN
1 stop19h 00mPhilippine Airlines
Deal found 24-4S$ 1,320

Cheap United Airlines flights from Singapore to Seattle

Explore cheap flight options specifically provided by United Airlines for the route between Singapore and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from Singapore to Seattle. Deals frequently update to provide users with more options.
Fri 18-1021:00SIN - SEA
1 stop26h 28mUnited Airlines
Fri 25-1007:00SEA - SIN
1 stop20h 45mUnited Airlines
Deal found 24-4S$ 1,145
Sun 5-521:00SIN - SEA
1 stop18h 58mUnited Airlines
Thu 9-507:25SEA - SIN
1 stop20h 20mUnited Airlines
Deal found 24-4S$ 1,155
Sat 4-521:00SIN - SEA
1 stop36h 41mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop36h 55mUnited Airlines
Deal found 24-4S$ 1,174
Wed 22-511:05SIN - SEA
2 stops63h 25mUnited Airlines
Sun 26-516:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 24-4S$ 1,221
Wed 22-511:05SIN - SEA
2 stops63h 25mUnited Airlines
Sun 26-516:40SEA - SIN
1 stop41h 05mUnited Airlines
Deal found 25-4S$ 1,236
Thu 2-509:00SIN - SEA
2 stops28h 53mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop24h 55mUnited Airlines
Deal found 24-4S$ 1,300
Wed 16-1006:15SIN - SEA
2 stops24h 09mUnited Airlines
Sun 20-1016:26SEA - SIN
1 stop22h 49mUnited Airlines
Deal found 23-4S$ 1,301
Mon 13-509:00SIN - SEA
1 stop21h 23mUnited Airlines
Mon 20-516:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 24-4S$ 1,302
Mon 13-511:05SIN - SEA
2 stops46h 36mUnited Airlines
Mon 20-516:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 24-4S$ 1,316

Cheap Singapore to Seattle flights in April & May 2024

Find cheap flight options from Singapore to Seattle specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 202,808 searches. Prices were last updated on 25 April 2024.
The lowest fares we've come across on flights traveling from Singapore to Seattle in April and May 2024. Check back soon for alternative fares.
Wed 1-509:00SIN - SEA
1 stop27h 34mUnited Airlines
Wed 8-505:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 24-4S$ 1,155
Sat 4-521:00SIN - SEA
1 stop36h 41mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop36h 55mUnited Airlines
Deal found 24-4S$ 1,174
Wed 22-511:05SIN - SEA
2 stops63h 25mUnited Airlines
Sun 26-516:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 24-4S$ 1,221
Wed 22-522:10SIN - SEA
1 stop31h 15mMultiple Airlines
Sun 26-516:40SEA - SIN
1 stop23h 00mMultiple Airlines
Deal found 24-4S$ 1,222
Wed 22-511:05SIN - SEA
2 stops63h 25mUnited Airlines
Sun 26-516:40SEA - SIN
1 stop41h 05mUnited Airlines
Deal found 25-4S$ 1,236
Mon 13-511:05SIN - SEA
1 stop18h 20mANA
Mon 20-516:40SEA - SIN
1 stop23h 00mANA
Deal found 24-4S$ 1,293
Thu 2-509:00SIN - SEA
2 stops28h 53mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop24h 55mUnited Airlines
Deal found 24-4S$ 1,300
Mon 13-509:00SIN - SEA
1 stop21h 23mUnited Airlines
Mon 20-516:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 24-4S$ 1,302
Mon 13-511:05SIN - SEA
2 stops65h 38mUnited Airlines
Mon 20-516:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 25-4S$ 1,315

Singapore to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Singapore and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
The lowest fares we've come across on flights traveling from Singapore to Seattle in April and May 2024. Check back soon for alternative fares.
Wed 16-1014:30SIN - SEA
1 stop19h 45mPhilippine Airlines
Sun 20-1023:40SEA - SIN
1 stop22h 35mPhilippine Airlines
Deal found 23-4S$ 1,011
Fri 8-1113:15SIN - SEA
1 stop20h 55mEVA Air
Sat 15-200:10SEA - SIN
1 stop22h 20mEVA Air
Deal found 25-4S$ 1,105
Thu 7-1100:30SIN - SEA
1 stop33h 45mPhilippine Airlines
Sun 16-222:35SEA - SIN
1 stop19h 05mPhilippine Airlines
Deal found 25-4S$ 1,128
Fri 18-1021:00SIN - SEA
1 stop26h 28mUnited Airlines
Fri 25-1007:00SEA - SIN
1 stop20h 45mUnited Airlines
Deal found 24-4S$ 1,145
Wed 1-509:00SIN - SEA
1 stop27h 34mUnited Airlines
Wed 8-505:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 24-4S$ 1,155
Sun 8-1202:00SIN - SEA
1 stop32h 05mChina Airlines
Sun 29-1200:10SEA - SIN
1 stop32h 30mChina Airlines
Deal found 23-4S$ 1,160
Sat 4-521:00SIN - SEA
1 stop36h 41mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop36h 55mUnited Airlines
Deal found 24-4S$ 1,174
Sun 1-914:00SIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 28-200:05SEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 24-4S$ 1,177
Sun 1-914:00SIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 28-200:05SEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 25-4S$ 1,179

Direct flights to Seattle from Singapore

Discover direct flight options from Singapore to Seattle. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
For a shorter flight, select one of these non-stop flights from Singapore to Seattle. If you're looking for other options for flights from Singapore to Seattle, make sure to update the search form at the top of page.
Sun 30-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Tue 23-710:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 23-4S$ 2,353
Sun 1-909:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 1-308:45SEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 24-4S$ 2,395
Sun 1-909:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 1-308:45SEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 25-4S$ 2,397
Thu 18-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 3-810:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 24-4S$ 2,462
Thu 18-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 3-810:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 25-4S$ 2,465
Sat 29-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 21-710:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 23-4S$ 2,478
Thu 18-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 4-810:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 25-4S$ 2,480
Tue 18-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Thu 12-1208:45SEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 24-4S$ 2,486
Sat 13-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 4-810:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 25-4S$ 2,580

Singapore to Seattle flights leaving soon

Find last-minute flight options from Singapore to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
Consider one of these great deals we found on last-minute flights from Singapore to Seattle. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 1-509:00SIN - SEA
1 stop27h 34mUnited Airlines
Wed 8-505:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 24-4S$ 1,155
Sat 4-521:00SIN - SEA
1 stop36h 41mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop36h 55mUnited Airlines
Deal found 24-4S$ 1,174
Thu 2-509:00SIN - SEA
2 stops28h 53mUnited Airlines
Wed 8-514:50SEA - SIN
1 stop24h 55mUnited Airlines
Deal found 24-4S$ 1,300
Tue 30-409:00SIN - SEA
1 stop27h 34mMultiple Airlines
Tue 4-616:40SEA - SIN
1 stop33h 35mMultiple Airlines
Deal found 25-4S$ 1,316
Tue 30-406:15SIN - SEA
2 stops27h 26mMultiple Airlines
Tue 4-616:40SEA - SIN
1 stop33h 35mMultiple Airlines
Deal found 25-4S$ 1,332
Fri 3-521:50SIN - SEA
2 stops31h 48mMultiple Airlines
Fri 10-505:50SEA - SIN
2 stops27h 30mMultiple Airlines
Deal found 24-4S$ 1,346
Fri 3-511:05SIN - SEA
2 stops49h 29mANA
Fri 10-519:43SEA - SIN
2 stops38h 02mANA
Deal found 24-4S$ 1,347
Wed 1-511:05SIN - SEA
2 stops25h 29mANA
Wed 8-516:40SEA - SIN
1 stop23h 00mANA
Deal found 24-4S$ 1,349
Sat 4-509:00SIN - SEA
2 stops28h 53mUnited Airlines
Thu 9-505:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 24-4S$ 1,350

One-way flights to Seattle from Singapore

Search for one-way flight options from Singapore to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
Take a look at some of the best available options we've come across on one-way flights from Singapore to Seattle. Those needing a return flight from Singapore to Seattle can use the search form above.
Tue 18-608:45SIN - SEA
1 stop31h 01mUnited Airlines
Deal found 23-4S$ 612
Thu 23-519:40SIN - SEA
2 stops33h 45mMultiple Airlines
Deal found 23-4S$ 646
Thu 23-511:05SIN - SEA
1 stop18h 20mANA
Deal found 23-4S$ 667
Fri 24-511:05SIN - SEA
1 stop18h 20mANA
Deal found 24-4S$ 668
Tue 28-506:15SIN - SEA
1 stop23h 10mANA
Deal found 24-4S$ 682
Wed 21-814:00SIN - SEA
1 stop17h 15mSTARLUX Airlines
Deal found 25-4S$ 685
Tue 28-506:15SIN - SEA
2 stops27h 31mANA
Deal found 24-4S$ 686
Fri 24-507:50SIN - SEA
2 stops45h 35mMultiple Airlines
Deal found 24-4S$ 690
Thu 23-507:00SIN - SEA
3 stops46h 25mMultiple Airlines
Deal found 23-4S$ 694

Find flights from Singapore to Seattle within your budget

Customise your flight search to find flights from Singapore to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 1,011 - S$ 1,361

Route

Depart

Return

Price

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 16-10

1 stop19h 45m

Seattle/Tacoma Intl

Sun 20-10

1 stop22h 35m

S$ 1,011

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Fri 18-10

1 stop26h 28m

Seattle/Tacoma Intl

Fri 25-10

1 stop20h 45m

S$ 1,145

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sun 1-9

1 stop16h 50m

Seattle/Tacoma Intl

Fri 28-2

1 stop21h 35m

S$ 1,177

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 16-10

1 stop21h 20m

Seattle/Tacoma Intl

Sat 19-10

1 stop21h 20m

S$ 1,179

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 22-5

1 stop31h 15m

Seattle/Tacoma Intl

Sun 26-5

1 stop23h 00m

S$ 1,222

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Thu 18-7

1 stop18h 20m

Seattle/Tacoma Intl

Sat 3-8

1 stop23h 00m

S$ 1,240

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Thu 20-6

1 stop17h 30m

Seattle/Tacoma Intl

Tue 16-7

1 stop19h 50m

S$ 1,328

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Thu 13-6

1 stop17h 30m

Seattle/Tacoma Intl

Sun 7-7

1 stop19h 50m

S$ 1,335

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sat 31-8

2 stops32h 43m

Seattle/Tacoma Intl

Sat 1-3

2 stops30h 45m

S$ 1,361

Flights are sorted by cheapest first

Deals found on 23-4

When is the best time to book a flight from Singapore to Seattle?

Use this chart to determine the optimal time to book a return flight from Singapore to Seattle. Price data was last updated on 28 January 2024.
The price you pay for your flight from Singapore to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Singapore to Seattle?

Use this chart to determine the cheapest time to fly return from Singapore to Seattle. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Singapore to Seattle flight should consider departing on Wednesday at midday when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Singapore to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Singapore to Seattle is currently S$ 670 while a return flight costs S$ 1,222. Price data was last updated on 21 April 2024.

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

5 - 19 °C

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 25 April 2024.
Get a feel of what it's like to fly with Philippine Airlines, United Airlines and EVA Air from Singapore to Seattle by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
101 reviews
Check prices

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

8.9

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

STARLUX Airlines
9.1
Wonderful
101 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews
Check prices

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

8.9

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Korean Air
8.5
Very Good
1,188 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews
Check prices

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

8.9

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

ANA
8.5
Very Good
950 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews
Check prices

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

8.9

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Asiana Airlines
8.4
Very Good
601 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews
Check prices

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

8.9

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Japan Airlines
8.3
Very Good
1,483 reviews
STARLUX Airlines
9.1
Wonderful
101 reviews
Check prices

Comfort

9.2

Crew

9.3

Boarding

9.1

Entertainment

9.1

Overall

9.1

Food

8.9

Reviews

1 / 2

First time on starlux. I was pleasantly surprised. Exceeded my expectations.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Singapore to Seattle for under S$ 1,100 on Cheapflights?

    Yes, there are multiple flights from Singapore to Seattle for under S$ 1,100. The cheapest flight booked recently is on Philippine Airlines for just S$ 1,011, but on average you can expect to pay S$ 1,234.

  • Are there direct flights from Singapore to Seattle for under S$ 2,400 on Cheapflights?

    Cheapflights has 20 direct flights from Singapore to Seattle under S$ 2,400. A good price for a direct flight from Singapore to Seattle is less than S$ 2,642.

  • Are there last-minute flights available from Singapore to Seattle for under S$ 1,200?

    There are currently 20+ open flights from Singapore to Seattle within the next 7 days for less than S$ 1,200.

  • How popular is this Singapore to Seattle flight route?

    Flights from Singapore Changi to Seattle/Tacoma Intl have been viewed 119 times in the past calendar month.

  • What are the cheapest airlines flying from Singapore to Seattle round-trip?

    Flying on Philippine Airlines is currently your cheapest option to Seattle, with prices starting at S$ 1,011. Additional round-trip tickets that might be worth considering are offered by United Airlines and STARLUX Airlines, with the lowest prices starting at S$ 1,145 and S$ 1,177, respectively. You may be able to fly from Singapore to Seattle for 32% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Singapore to Seattle one-way

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at S$ 612 ANA flights start at S$ 667 while deals on STARLUX Airlines start at S$ 685 one-way.

  • What are the most popular airlines that fly from Singapore to Seattle?

    American Airlines, EVA Air and Delta are the most popular airlines when flying from Singapore to Seattle.

  • What are the cheapest flights from Singapore to Seattle?

    On average you can expect to pay S$ 2,158 for a flight from Singapore to Seattle. The cheapest flight overall is S$ 1,295 while the most popular route, (Singapore Changi - Seattle/Tacoma Intl) is currently priced at S$ 1,011.

  • What does SIN to SEA mean?

    SIN stands for Singapore Changi Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Singapore to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Singapore to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Singapore to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Singapore to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Singapore to Seattle that include hotel bookings?

    Yes. In addition to deals on Singapore to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Seattle.

  • Can I find deals for business class flights from Singapore to Seattle?

    Yes. Cheapflights offers flight deals from Singapore to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Singapore to Seattle that allow pets onboard?

    Many airlines flying from Singapore to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Singapore to Seattle?

    Yes, you can often find last-minute deals on Singapore to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Singapore to Seattle flight deals updated?

    The Singapore to Seattle flight deals you see on this page were last updated on 25-4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Seattle on these airlines
Choose from the following airlines for your flight from Singapore to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 25 April 2024.

United Airlines flights from Singapore Changi to Seattle/Tacoma Intl
Singapore Airlines flights from Singapore Changi to Seattle/Tacoma Intl
Japan Airlines flights from Singapore Changi to Seattle/Tacoma Intl

Top 9 airlines flying from Singapore to Seattle

Discover the top 9 airlines that operate flights from Singapore to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 202,808 searches. Data last updated 25 April 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 916AverageS$ 1,289FlexibilityNo cancel feeOn-time69%
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ANACheapestS$ 1,127AverageS$ 1,299FlexibilityNo cancel feeOn-time80%
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DeltaCheapestS$ 1,140AverageS$ 1,483FlexibilityNo cancel feeOn-timeN/A
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EVA AirCheapestS$ 1,208AverageS$ 1,489FlexibilityNo cancel feeOn-time74%
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Japan AirlinesCheapestS$ 1,263AverageS$ 1,447FlexibilityNo cancel feeOn-time79%
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Singapore AirlinesCheapestS$ 1,295AverageS$ 1,804FlexibilityNo cancel feeOn-time81%
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Asiana AirlinesCheapestS$ 1,303AverageS$ 1,558FlexibilityNo cancel feeOn-time76%
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American AirlinesCheapestS$ 1,311AverageS$ 1,405FlexibilityNo cancel feeOn-time71%
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Korean AirCheapestS$ 1,337AverageS$ 1,864FlexibilityNo cancel feeOn-time81%
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Find flights from Singapore to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Singapore to Seattle

Find hourly flight availability from Singapore to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Weekly flight availability from Singapore to Seattle

Explore weekly flight availability from Singapore to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 April 2024.
Monday0daily flights
Tuesday1daily flight
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