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Cheap flights from Singapore to Seattle from S$ 674

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 22-5. 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
16 Apr — 23 Apr1
1 adult
Tue 16-4
Tue 23-4

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

To save up to 25% on this flight, we recommend booking at least 42 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Singapore to Seattle from S$ 1,415 1-2 weeks out and tickets from S$ 2,133 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of October. Prices to Seattle from Singapore average S$ 1,490. You can even find prices in October for less than S$ 1,490, as users have found deals to Seattle from as low as S$ 1,114. The month of December appears to be one of the more expensive times to travel to Seattle from Singapore. Flying in the targeted month can save you up to 27%.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Seattle as you normally would.

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 197,416 searches. Data last updated 11 April 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Singapore to Seattle. Make sure to double check the flight details before booking.
Thu 3-1008:45SIN - SEA
1 stop24h 53mUnited Airlines
Mon 7-1007:00SEA - SIN
1 stop20h 45mUnited Airlines
Deal found 10-4S$ 1,147
Thu 12-908:45SIN - SEA
1 stop18h 51mUnited Airlines
Fri 20-907:09SEA - SIN
1 stop32h 06mUnited Airlines
Deal found 10-4S$ 1,149
Thu 25-409:00SIN - SEA
1 stop21h 30mUnited Airlines
Sun 28-407:00SEA - SIN
1 stop20h 45mUnited Airlines
Deal found 10-4S$ 1,160
Tue 4-606:15SIN - SEA
2 stops33h 31mUnited Airlines
Sun 9-616:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 11-4S$ 1,223
Wed 5-606:15SIN - SEA
1 stop23h 10mUnited Airlines
Sun 9-616:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 11-4S$ 1,226
Thu 9-509:00SIN - SEA
1 stop21h 23mUnited Airlines
Thu 16-505:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 11-4S$ 1,244
Thu 9-509:00SIN - SEA
2 stops28h 53mUnited Airlines
Thu 16-506:38SEA - SIN
2 stops33h 07mUnited Airlines
Deal found 11-4S$ 1,306
Thu 18-409:00SIN - SEA
1 stop27h 34mUnited Airlines
Thu 25-407:25SEA - SIN
1 stop20h 20mUnited Airlines
Deal found 11-4S$ 6,564
Thu 18-411:05SIN - SEA
2 stops46h 36mUnited Airlines
Thu 25-407:25SEA - SIN
1 stop20h 20mUnited Airlines
Deal found 11-4S$ 6,578

Cheap STARLUX Airlines flights from Singapore to Seattle

Explore cheap flight options specifically provided by STARLUX 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 197,416 searches. Data last updated 11 April 2024.
Some of the best deals we've found on STARLUX Airlines flights traveling from Singapore to Seattle. Check back soon if you're not seeing flights that suit your needs.
Sun 1-914:00SIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 28-200:05SEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 11-4S$ 1,181
Sun 1-914:00SIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 28-200:05SEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 10-4S$ 1,183

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 197,416 searches. Prices were last updated on 11 April 2024.
The lowest fares we've come across on flights traveling from Singapore to Seattle in April and May 2024. More deals are always being added, so be sure to check back regularly.
Thu 25-409:00SIN - SEA
1 stop21h 30mUnited Airlines
Sun 28-407:00SEA - SIN
1 stop20h 45mUnited Airlines
Deal found 10-4S$ 1,160
Thu 9-509:00SIN - SEA
1 stop21h 23mUnited Airlines
Thu 16-505:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 11-4S$ 1,244
Thu 9-511:05SIN - SEA
1 stop18h 20mANA
Thu 16-513:10SEA - SIN
2 stops26h 30mANA
Deal found 11-4S$ 1,280
Thu 9-509:00SIN - SEA
2 stops28h 53mUnited Airlines
Thu 16-506:38SEA - SIN
2 stops33h 07mUnited Airlines
Deal found 11-4S$ 1,306
Wed 24-409:00SIN - SEA
1 stop21h 23mMultiple Airlines
Thu 16-516:40SEA - SIN
1 stop23h 00mMultiple Airlines
Deal found 10-4S$ 1,325
Wed 24-406:15SIN - SEA
2 stops24h 08mMultiple Airlines
Thu 16-516:40SEA - SIN
1 stop23h 00mMultiple Airlines
Deal found 10-4S$ 1,341
Thu 25-411:05SIN - SEA
1 stop18h 20mANA
Sun 28-407:00SEA - SIN
2 stops26h 45mANA
Deal found 10-4S$ 1,348
Wed 24-401:50SIN - SEA
2 stops34h 05mAmerican Airlines
Sun 28-413:30SEA - SIN
1 stop19h 50mAmerican Airlines
Deal found 10-4S$ 1,350
Wed 24-401:50SIN - SEA
2 stops34h 05mAmerican Airlines
Sun 28-407:00SEA - SIN
2 stops32h 15mAmerican Airlines
Deal found 10-4S$ 1,353

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 197,416 searches. Data last updated 11 April 2024.
The lowest fares we've come across on flights traveling from Singapore to Seattle in April and May 2024. More deals are always being added, so be sure to check back regularly.
Wed 11-902:00SIN - SEA
1 stop32h 50mChina Airlines
Thu 19-901:10SEA - SIN
1 stop20h 25mChina Airlines
Deal found 10-4S$ 1,115
Thu 3-1008:45SIN - SEA
1 stop24h 53mUnited Airlines
Mon 7-1007:00SEA - SIN
1 stop20h 45mUnited Airlines
Deal found 10-4S$ 1,147
Thu 12-908:45SIN - SEA
1 stop18h 51mUnited Airlines
Fri 20-907:09SEA - SIN
1 stop32h 06mUnited Airlines
Deal found 10-4S$ 1,149
Wed 10-421:00SIN - SEA
1 stop18h 58mUnited Airlines
Tue 16-405:44SEA - SIN
1 stop22h 01mUnited Airlines
Deal found 10-4S$ 1,160
Wed 2-1002:00SIN - SEA
1 stop32h 30mChina Airlines
Sun 6-1001:10SEA - SIN
1 stop32h 30mChina Airlines
Deal found 10-4S$ 1,162
Wed 2-1002:00SIN - SEA
1 stop32h 30mChina Airlines
Sun 6-1001:10SEA - SIN
1 stop32h 30mChina Airlines
Deal found 9-4S$ 1,165
Sun 1-914:00SIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 28-200:05SEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 11-4S$ 1,181
Sun 1-914:00SIN - SEA
1 stop16h 50mSTARLUX Airlines
Fri 28-200:05SEA - SIN
1 stop21h 35mSTARLUX Airlines
Deal found 10-4S$ 1,183
Tue 4-606:15SIN - SEA
2 stops33h 31mUnited Airlines
Sun 9-616:40SEA - SIN
1 stop23h 00mUnited Airlines
Deal found 11-4S$ 1,223

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 197,416 searches. Data last updated 11 April 2024.
Take a look at some of the direct flights traveling from Singapore to Seattle in the near future. Search for alternative flights from Singapore to Seattle by utilizing the search form above.
Tue 18-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Thu 12-1208:45SEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 10-4S$ 2,267
Sun 1-909:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 1-308:45SEA - SIN
Nonstop16h 55mSingapore Airlines
Deal found 10-4S$ 2,409
Thu 18-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 3-810:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 11-4S$ 2,472
Thu 18-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 3-810:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 10-4S$ 2,478
Thu 6-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 8-610:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 11-4S$ 2,597
Thu 18-709:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 20-710:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 9-4S$ 2,651
Sat 1-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sat 8-610:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 11-4S$ 2,723
Thu 6-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 16-610:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 11-4S$ 2,797
Tue 4-609:00SIN - SEA
Nonstop14h 45mSingapore Airlines
Sun 9-610:15SEA - SIN
Nonstop16h 20mSingapore Airlines
Deal found 11-4S$ 2,923

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 197,416 searches. Data last updated 11 April 2024.
Consider one of these great deals we found on last-minute flights from Singapore to Seattle. Users should examine the flight details to ensure there are no surprises.
Thu 18-409:00SIN - SEA
1 stop27h 34mUnited Airlines
Thu 25-407:25SEA - SIN
1 stop20h 20mUnited Airlines
Deal found 11-4S$ 6,564
Thu 18-411:05SIN - SEA
2 stops46h 36mUnited Airlines
Thu 25-407:25SEA - SIN
1 stop20h 20mUnited Airlines
Deal found 11-4S$ 6,578
Thu 18-411:05SIN - SEA
2 stops40h 02mUnited Airlines
Thu 25-413:10SEA - SIN
2 stops50h 30mUnited Airlines
Deal found 11-4S$ 6,591
Wed 17-401:50SIN - SEA
2 stops25h 00mAmerican Airlines
Thu 25-413:30SEA - SIN
1 stop19h 50mAmerican Airlines
Deal found 11-4S$ 7,341
Wed 17-401:45SIN - SEA
2 stops23h 40mAmerican Airlines
Thu 25-413:30SEA - SIN
2 stops34h 35mAmerican Airlines
Deal found 11-4S$ 7,430
Thu 18-415:10SIN - SEA
1 stop19h 20mEVA Air
Wed 24-401:30SEA - SIN
1 stop21h 20mEVA Air
Deal found 11-4S$ 7,522
Wed 17-400:50SIN - SEA
1 stop27h 35mEmirates
Thu 25-417:15SEA - SIN
1 stop37h 30mEmirates
Deal found 11-4S$ 8,654
Wed 17-401:10SIN - SEA
1 stop27h 40mDelta
Wed 24-400:35SEA - SIN
2 stops37h 25mDelta
Deal found 11-4S$ 8,682
Wed 17-401:10SIN - SEA
2 stops36h 11mDelta
Wed 24-400:35SEA - SIN
2 stops32h 05mDelta
Deal found 11-4S$ 8,689

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 197,416 searches. Data last updated 11 April 2024.
Users traveling one-way from Singapore to Seattle can select one of these great deals. Users can also find round-trip Singapore to Seattle flights by using the search form above.
Wed 22-522:10SIN - SEA
1 stop31h 15mANA
Deal found 10-4S$ 674
Tue 4-606:15SIN - SEA
2 stops23h 11mANA
Deal found 9-4S$ 677
Tue 4-606:15SIN - SEA
1 stop23h 10mANA
Deal found 10-4S$ 683
Tue 4-606:15SIN - SEA
2 stops27h 31mANA
Deal found 10-4S$ 686
Wed 21-814:00SIN - SEA
1 stop17h 15mSTARLUX Airlines
Deal found 9-4S$ 701
Wed 5-606:15SIN - SEA
1 stop23h 10mANA
Deal found 10-4S$ 704
Tue 4-611:05SIN - SEA
1 stop18h 20mANA
Deal found 9-4S$ 721
Wed 22-522:15SIN - SEA
3 stops38h 57mMultiple Airlines
Deal found 10-4S$ 724
Wed 24-422:15SIN - SEA
3 stops49h 25mMultiple Airlines
Deal found 11-4S$ 731

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 197,416 searches. Data last updated 11 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 1,115 - S$ 1,465

Route

Depart

Return

Price

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 11-9

1 stop32h 50m

Seattle/Tacoma Intl

Thu 19-9

1 stop20h 25m

S$ 1,115

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Thu 3-10

1 stop24h 53m

Seattle/Tacoma Intl

Mon 7-10

1 stop20h 45m

S$ 1,147

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$ 1,181

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$ 1,245

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Wed 24-4

1 stop21h 23m

Seattle/Tacoma Intl

Thu 16-5

1 stop23h 00m

S$ 1,325

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sun 1-9

1 stop17h 20m

Seattle/Tacoma Intl

Sat 1-3

1 stop20h 25m

S$ 1,340

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Thu 3-10

1 stop17h 20m

Seattle/Tacoma Intl

Mon 7-10

2 stops24h 00m

S$ 1,361

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sun 2-6

1 stop20h 17m

Seattle/Tacoma Intl

Sun 9-6

1 stop25h 00m

S$ 1,436

Singapore ChangiSeattle/Tacoma Intl

SIN - SEA

SINSEA

Singapore Changi

Sat 31-8

2 stops36h 05m

Seattle/Tacoma Intl

Sat 1-3

2 stops40h 50m

S$ 1,465

Flights are sorted by cheapest first

Deals found on 10-4

No data available for this route at this time. Please check back soon.

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 11 April 2024.
To help decide which airline to fly from Singapore to Seattle, see what other customers have to say about United Airlines, STARLUX Airlines and ANA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
99 reviews

Boarding

9.1

Entertainment

9.1

Crew

9.2

Overall

9.1

Comfort

9.1

Food

8.9

Reviews

1 / 2

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

STARLUX Airlines
9.1
Wonderful
99 reviews
STARLUX Airlines
9.1
Wonderful
99 reviews

Boarding

9.1

Entertainment

9.1

Crew

9.2

Overall

9.1

Comfort

9.1

Food

8.9

Reviews

1 / 2

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

8.5
Very Good
1,207 reviews
STARLUX Airlines
9.1
Wonderful
99 reviews

Boarding

9.1

Entertainment

9.1

Crew

9.2

Overall

9.1

Comfort

9.1

Food

8.9

Reviews

1 / 2

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

8.5
Very Good
957 reviews
STARLUX Airlines
9.1
Wonderful
99 reviews

Boarding

9.1

Entertainment

9.1

Crew

9.2

Overall

9.1

Comfort

9.1

Food

8.9

Reviews

1 / 2

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

8.4
Very Good
622 reviews
STARLUX Airlines
9.1
Wonderful
99 reviews

Boarding

9.1

Entertainment

9.1

Crew

9.2

Overall

9.1

Comfort

9.1

Food

8.9

Reviews

1 / 2

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

8.3
Very Good
1,475 reviews
STARLUX Airlines
9.1
Wonderful
99 reviews

Boarding

9.1

Entertainment

9.1

Crew

9.2

Overall

9.1

Comfort

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.
  • What airport do you fly into for flights to Seattle from Singapore?

    Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly into when you book flights from Singapore to Seattle.

  • Can I find flights from Singapore to Seattle for under S$ 1,200 on Cheapflights?

    Yes, there are multiple flights from Singapore to Seattle for under S$ 1,200. The cheapest flight booked recently is on China Airlines for just S$ 1,115, but on average you can expect to pay S$ 1,234.

  • Are there direct flights from Singapore to Seattle for under S$ 2,300 on Cheapflights?

    Cheapflights has 19 direct flights from Singapore to Seattle under S$ 2,300. A good price for a direct flight from Singapore to Seattle is less than S$ 5,269.

  • Are there last-minute flights available from Singapore to Seattle for under S$ 6,600?

    There are currently 15+ open flights from Singapore to Seattle within the next 7 days for less than S$ 6,600.

  • How popular is this Singapore to Seattle flight route?

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

    To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at S$ 674 STARLUX Airlines flights start at S$ 701 while deals on United Airlines start at S$ 756 one-way.

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

  • What are the cheapest flights from Singapore to Seattle?

    Looking at all options, your cheapest flight can be booked for S$ 1,273. While the most popular route (Singapore Changi - Seattle/Tacoma Intl) can be booked for S$ 1,317 on average our data indicates S$ 1,989 when flying from Singapore to Seattle.

  • What does SIN to SEA mean?

    Great question - SIN to SEA just means Singapore Changi Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring 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 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 see available direct flights.

  • 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 do 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 11-4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

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 197,416 searches. Data last updated 11 April 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 904AverageS$ 1,291FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ANACheapestS$ 1,121AverageS$ 1,303FlexibilityNo cancel feeOn-time80%
Search ANA flights
DeltaCheapestS$ 1,133AverageS$ 1,474FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
EVA AirCheapestS$ 1,193AverageS$ 1,481FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Japan AirlinesCheapestS$ 1,257AverageS$ 1,455FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapestS$ 1,288AverageS$ 1,844FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Asiana AirlinesCheapestS$ 1,296AverageS$ 1,549FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
American AirlinesCheapestS$ 1,304AverageS$ 1,397FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Korean AirCheapestS$ 1,329AverageS$ 1,930FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Search flights from Singapore to Seattle by cabin class

Find flights from Singapore to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 11 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
Midnight
6 AM
Midday
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Singapore to Seattle with no change fees?

Yes, we can. To see specific flights from Singapore to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Seattle become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.

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