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S$ 119+ 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 21-5. 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.
SEA — SIN
2 Apr — 9 Apr1
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 28 March 2025.

Good round-trip deal

S$ 717 or less

Good one-way deal

S$ 153 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 28 March 2025.

Tue 13-507:00SEA - LAX
1 stop5h 34mAlaska Airlines
Tue 13-516:08LAX - SEA
Nonstop2h 51mAlaska Airlines
Deal found 27-3S$ 189
Mon 12-510:06SEA - LAX
Nonstop2h 45mFrontier
Mon 19-517:35LAX - SEA
Nonstop3h 07mFrontier
Deal found 28-3S$ 206
Wed 23-407:10SEA - LAX
Nonstop2h 50mDelta
Wed 23-414:00LAX - SEA
Nonstop2h 50mDelta
Deal found 28-3S$ 230
Tue 1-706:45SEA - LAX
Nonstop2h 55mUnited Airlines
Tue 8-719:15LAX - SEA
Nonstop2h 51mUnited Airlines
Deal found 27-3S$ 240
Mon 12-506:00SEA - LAX
1 stop8h 06mMultiple Airlines
Mon 19-517:35LAX - SEA
Nonstop3h 07mMultiple Airlines
Deal found 28-3S$ 248
Tue 1-706:15SEA - LAX
1 stop3h 55mSouthwest
Sat 12-719:30LAX - SEA
1 stop4h 00mSouthwest
Deal found 27-3S$ 254
Sun 11-506:00SEA - LAX
1 stop27h 35mSpirit Airlines
Sun 18-510:30LAX - SEA
1 stop13h 40mSpirit Airlines
Deal found 26-3S$ 272
Fri 23-521:15SEA - LAX
Nonstop2h 44mHawaiian Airlines
Sun 25-508:03LAX - SEA
1 stop4h 04mHawaiian Airlines
Deal found 27-3S$ 304
Thu 17-417:12SEA - FAI
Nonstop3h 47mAlaska Airlines
Fri 18-407:00FAI - SEA
Nonstop3h 39mAlaska Airlines
Deal found 27-3S$ 418
Thu 17-421:20SEA - FAI
Nonstop3h 46mDelta
Sun 20-401:30FAI - SEA
Nonstop3h 43mDelta
Deal found 27-3S$ 426
Fri 23-505:15SEA - FAI
1 stop15h 26mUnited Airlines
Mon 2-620:50FAI - SEA
3 stops23h 21mUnited Airlines
Deal found 28-3S$ 907
Fri 19-913:45SEA - SIN
1 stop26h 20mAir Canada
Fri 26-909:50SIN - SEA
2 stops27h 26mAir Canada
Deal found 27-3S$ 1,000

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 28 March 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 13-5

07:00-12:34

1 stop5h 34m

Los Angeles

Tue 13-5

16:08-18:59

Nonstop2h 51m

S$ 189

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 12-5

10:06-12:51

Nonstop2h 45m

Los Angeles

Mon 19-5

17:35-20:42

Nonstop3h 07m

S$ 206

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 23-4

07:10-10:00

Nonstop2h 50m

Los Angeles

Wed 23-4

14:00-16:50

Nonstop2h 50m

S$ 230

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 1-7

06:45-09:40

Nonstop2h 55m

Los Angeles

Tue 8-7

19:15-22:06

Nonstop2h 51m

S$ 240

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 12-5

06:00-14:06

1 stop8h 06m

Los Angeles

Mon 19-5

17:35-20:42

Nonstop3h 07m

S$ 248

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 1-7

06:15-10:10

1 stop3h 55m

Los Angeles

Sat 12-7

19:30-23:30

1 stop4h 00m

S$ 254

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sun 11-5

06:00-09:35

1 stop27h 35m

Los Angeles

Sun 18-5

10:30-00:10

1 stop13h 40m

S$ 272

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 23-5

21:15-23:59

Nonstop2h 44m

Los Angeles

Sun 25-5

08:03-12:07

1 stop4h 04m

S$ 304

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Thu 17-4

17:12-19:59

Nonstop3h 47m

Fairbanks

Fri 18-4

07:00-11:39

Nonstop3h 39m

S$ 418

SeattleFairbanks

SEA - FAI

SEAFAI

Seattle/Tacoma Intl

Thu 17-4

21:20-00:06

Nonstop3h 46m

Fairbanks

Sun 20-4

01:30-06:13

Nonstop3h 43m

S$ 426

Flights are sorted by cheapest return flights first.

Deals found on 27-3

Showing 1-10 of 46 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 21 March 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, April is the cheapest month in which you can book a flight from Seattle (average of S$ 916). Flying from Seattle in December will prove the most costly (average of S$ 1,268). 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: Los Angeles (524 flights per day), Portland (390 flights per day) and Spokane (366 flights per day).

San Francisco

San Francisco

From S$ 253

Fort Lauderdale

Fort Lauderdale

From S$ 318

San Jose

San Jose

From S$ 114

Charlotte Douglas

Charlotte Douglas

From S$ 717

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$ 152. 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

Fort Lauderdale

Fort Lauderdale

From S$ 318

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

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
EVA Air
8.4
Very Good
1,169 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very Good
1,050 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very Good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very Good
829 reviews
STARLUX Airlines
9.1
Wonderful
Check prices

Entertainment

9.0

Overall

9.1

Comfort

9.0

Crew

9.3

Food

8.9

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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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 28 March 2025.

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

    This month, the top selected destinations from Seattle are Bangkok Suvarnabhumi Airport, Boston, Mumbai. 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$ 152 to San Jose (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 530 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 Spokane from S$ 398
    Seattle/Tacoma Intl to Singapore from S$ 4,822

  • What is the cheapest month to fly from Seattle?

    Currently, the cheapest month for flights from Seattle is April. 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$ 967 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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