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S$ 108+ Cheap flights from Seattle

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 20-9. 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.
SEA — SIN
18 Jun — 25 Jun1
1 adult

What to know about flights from Seattle

Discover essential information about flights departing from Seattle, including flight schedules, destinations, airlines operating at the Seattle airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 June 2025.

Good round-trip deal

S$ 674 or less

Good one-way deal

S$ 146 or less
Price to beat on a round-trip flight from Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Seattle/Tacoma Intl.
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Find flights from Seattle

Cheapest flights from Seattle
Explore the most affordable flight options available from Seattle. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Tue 1-715:58SEA - LAX
1 stop5h 25mSpirit Airlines
Wed 9-706:00LAX - SEA
1 stop10h 25mSpirit Airlines
Deal found 11-6S$ 188
Wed 20-806:25SEA - LAX
Nonstop2h 45mUnited Airlines
Sat 30-819:22LAX - SEA
Nonstop2h 53mUnited Airlines
Deal found 10-6S$ 214
Tue 12-812:00SEA - LAX
Nonstop2h 54mAlaska Airlines
Tue 12-818:15LAX - SEA
Nonstop2h 45mAlaska Airlines
Deal found 12-6S$ 220
Tue 12-812:15SEA - LAX
Nonstop2h 57mDelta
Sat 16-811:50LAX - SEA
Nonstop2h 48mDelta
Deal found 12-6S$ 227
Mon 11-815:25SEA - LAX
1 stop4h 55mSouthwest
Sat 16-819:00LAX - SEA
1 stop4h 10mSouthwest
Deal found 12-6S$ 233
Tue 1-715:58SEA - LAX
1 stop5h 25mMultiple Airlines
Wed 9-717:15LAX - SEA
Nonstop2h 45mMultiple Airlines
Deal found 12-6S$ 301
Tue 8-706:00SEA - LAX
Nonstop2h 50mHawaiian Airlines
Sun 13-706:00LAX - SEA
Nonstop2h 50mHawaiian Airlines
Deal found 12-6S$ 303
Sat 23-822:00SEA - FAI
Nonstop3h 50mDelta
Sat 30-801:50FAI - SEA
Nonstop3h 40mDelta
Deal found 11-6S$ 407
Sat 23-806:00SEA - FAI
1 stop6h 27mAlaska Airlines
Sat 30-802:08FAI - SEA
Nonstop3h 35mAlaska Airlines
Deal found 11-6S$ 417
Fri 8-809:56SEA - FAI
Nonstop3h 43mHawaiian Airlines
Mon 18-815:53FAI - SEA
Nonstop3h 42mHawaiian Airlines
Deal found 11-6S$ 472
Fri 18-708:57SEA - FAI
1 stop12h 04mUnited Airlines
Sun 20-723:00FAI - SEA
1 stop10h 08mUnited Airlines
Deal found 12-6S$ 536
Wed 10-913:45SEA - SIN
2 stops42h 35mMultiple Airlines
Wed 17-909:45SIN - SEA
2 stops23h 51mMultiple Airlines
Deal found 10-6S$ 1,034

Find flights from Seattle within your budget

Find flights departing from Seattle that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 June 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 1-7

15:58-21:23

1 stop5h 25m

Los Angeles

Wed 9-7

06:00-16:25

1 stop10h 25m

S$ 188

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 22-7

17:14-20:05

Nonstop2h 51m

Los Angeles

Sat 30-8

19:22-22:15

Nonstop2h 53m

S$ 214

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 12-8

12:00-14:54

Nonstop2h 54m

Los Angeles

Tue 12-8

18:15-21:00

Nonstop2h 45m

S$ 220

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 13-8

14:50-17:36

Nonstop2h 46m

Los Angeles

Sat 16-8

17:15-19:59

Nonstop2h 44m

S$ 227

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 13-8

07:00-13:15

1 stop6h 15m

Los Angeles

Sat 16-8

19:00-23:10

1 stop4h 10m

S$ 233

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 25-7

10:50-13:42

Nonstop2h 52m

Los Angeles

Fri 1-8

14:27-10:02

1 stop19h 35m

S$ 298

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 1-7

15:58-21:23

1 stop5h 25m

Los Angeles

Wed 9-7

17:15-20:00

Nonstop2h 45m

S$ 301

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 11-7

17:25-21:29

1 stop4h 04m

Los Angeles

Sun 13-7

07:00-09:47

Nonstop2h 47m

S$ 316

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Sat 23-8

22:00-00:50

Nonstop3h 50m

Fairbanks

Sat 30-8

01:50-06:30

Nonstop3h 40m

S$ 407

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Sat 23-8

19:52-22:47

Nonstop3h 55m

Fairbanks

Wed 3-9

21:53-05:23

1 stop6h 30m

S$ 417

Flights are sorted by cheapest return flights first.

Deals found on 11-6

Showing 1-10 of 48 results
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Best time to book a flight from Seattle

Have a flexible travel schedule? Discover the best time to fly from Seattle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle

Get recent, data-driven insights about flights from Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Seattle to Singapore. Price data was last updated on 9 June 2025.

The price you pay for your flight from Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle?

Currently, September is the cheapest month in which you can book a flight from Seattle (average of S$ 860). Flying from Seattle in December will prove the most costly (average of S$ 1,144). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Seattle?

From Seattle you can expect to find greater availability for the following destinations: Chicago (723 flights per day), Los Angeles (498 flights per day) and San Francisco (441 flights per day).

Seoul
Seoul
From S$ 477
Toronto
Toronto
From S$ 309
Fort Lauderdale
Fort Lauderdale
From S$ 318

What is the cheapest place to fly to from Seattle?

The cheapest city to fly to from Seattle is San Jose, with prices starting at S$ 146. Explore other affordable destinations below.

San Jose
San Jose
From S$ 114
Guadalajara Miguel Hidal
Guadalajara Miguel Hidal
From S$ 159
San Francisco
San Francisco
From S$ 253
Toronto
Toronto
From S$ 309

Airline reviews for flights from Seattle

Get insights into the airlines that provide service from Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Seattle. In the last 7 days, Cheapflights users made a total of 200,618 searches.
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

8.9

Overall

9.1

Boarding

9.0

Food

8.8

Crew

9.3

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

8.9

Overall

9.1

Boarding

9.0

Food

8.8

Crew

9.3

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very Good
1,202 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

8.9

Overall

9.1

Boarding

9.0

Food

8.8

Crew

9.3

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very Good
1,091 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

8.9

Overall

9.1

Boarding

9.0

Food

8.8

Crew

9.3

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very Good
738 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

8.9

Overall

9.1

Boarding

9.0

Food

8.8

Crew

9.3

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.3
Very Good
882 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

8.9

Overall

9.1

Boarding

9.0

Food

8.8

Crew

9.3

Comfort

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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Direct flights from Cincinnati
Direct flights from Fairbanks
Direct flights from San Antonio
Direct flights from Wichita
Direct flights from Fort Lauderdale

Related info for your journey

Access useful and relevant information related to your journey from Seattle. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 June 2025.

  • What are the most popular destinations to fly to from Seattle?

    This month, the top selected destinations from Seattle are Boston, Bengaluru, Atlanta. Throughout the year, Boston, Mumbai, Bangkok Suvarnabhumi Airport are some of the top choices made by users flying from Seattle.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as S$ 146 to San Jose (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 910 to fly from Seattle.

  • What is the cheapest premium economy flight from Seattle?

    Options for some of the cheapest premium economy flights from Seattle we have found on Cheapflights are as follows:
    Seattle/Tacoma Intl to Singapore from S$ 4,609

  • What is the cheapest month to fly from Seattle?

    Currently, the cheapest month for flights from Seattle is September. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Seattle?

    View the cheapest flight destinations from Seattle:
    Fly from Seattle to Singapore from S$ 700 round trip

  • How does Cheapflights help users find flights from Seattle?

    Cheapflights helps you search for flights from Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from 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 Seattle with no change fees?

    Yes, we can. To see specific flights from 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 Seattle become cheaper?

    Of course! You can now track prices for flights from Seattle and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Seattle?

Cheapflights helps you search for flights from Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from 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 Seattle with no change fees?

Yes, we can. To see specific flights from 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 Seattle become cheaper?

Of course! You can now track prices for flights from Seattle and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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