฿3,001+ Cheap flights from Seattle

SEA — BKK
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flights from Seattle within your budget

 

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Sat 12/12

12:05-14:45

Nonstop2h 40m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,575

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Tue 15/12

14:35-17:04

Nonstop2h 29m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,575

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Fri 27/11

21:25-23:55

Nonstop2h 30m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,575

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Thu 10/12

06:15-12:12

1 stop5h 57m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿3,743

SeattleLos Angeles

SEA Seattle/Tacoma Intl - LAX Los Angeles

SEALAX

Seattle/Tacoma Intl

Wed 23/12

19:55-22:47

Nonstop2h 52m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,013

SeattleLos Angeles

SEA Seattle/Tacoma Intl - LAX Los Angeles

SEALAX

Seattle/Tacoma Intl

Tue 5/1

06:00-08:41

Nonstop2h 41m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,013

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Sat 19/12

20:05-22:46

Nonstop2h 41m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,013

SeattleLos Angeles

SEA Seattle/Tacoma Intl - LAX Los Angeles

SEALAX

Seattle/Tacoma Intl

Wed 16/12

08:00-10:53

Nonstop2h 53m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,013

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Wed 23/12

20:05-22:46

Nonstop2h 41m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,013

SeattleLas Vegas

SEA Seattle/Tacoma Intl - LAS Las Vegas Harry Reid Intl

SEALAS

Seattle/Tacoma Intl

Wed 3/2

16:55-19:24

Nonstop2h 29m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

฿4,013

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 60 resultsSorted by cheapest first
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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

Travel insights for flights from Seattle

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

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

Currently, March is the cheapest month in which you can book a flight from Seattle (average of ฿25,394). Flying from Seattle in June will prove the most costly (average of ฿41,851). 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?

If you’re flying from Seattle, these routes are more frequently taken by airlines Los Angeles (448 flights per day), Chicago (443 flights per day) and San Francisco (330 flights per day).

Seoul
Seoul
From ฿14,104
San José del Cabo Los Cabos
San José del Cabo Los Cabos
From ฿59,802

What is the cheapest place to fly to from Seattle?

The cheapest city to fly to from Seattle is Los Angeles, with prices starting at ฿9,186. Explore other affordable destinations below.

Los Angeles
Los Angeles
From ฿9,186

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

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Browse thousands of different options on Cheapflights for your next trip

Direct flights from Washington

Direct flights from Spokane

Related info for your journey

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

    The most selected flight destinations from Seattle for the current month are Boston, Bangkok Suvarnabhumi Airport, Chicago. While Boston, Bangkok Suvarnabhumi Airport, Mumbai are the top choices made by travellers year-round.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as ฿3,782 to Ketchikan (prices may vary depending on the airline and departure time). On average, users have booked flights for ฿22,723 to fly from Seattle.

  • What is the cheapest premium economy flight from Seattle?

    If you're looking for an elevated level of comfort for your next adventure, premium economy flights from Seattle may suit your needs. The cheapest premium economy flights from Seattle are:
    Fly Seattle/Tacoma Intl to Taipei City Taiwan Taoyuan Intl Airport from ฿74,047
    Fly Seattle/Tacoma Intl to Tokyo Narita Airport from ฿84,412
    Fly Seattle/Tacoma Intl to Toronto Pearson Intl Airport from ฿106,183

  • What is the cheapest first class flight from Seattle?

    If you’re looking to fly first-class from Seattle to anywhere, put Los Angeles on your list as prices start at ฿311,325 for this destination.

  • What is the cheapest month to fly from Seattle?

    At the present moment the cheapest month to fly from Seattle is currently March; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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

    Here are some of the cheapest flight destinations from Seattle:
    Fly from Seattle to Bangkok from ฿21,178

  • How does Cheapflights help users find flights from Seattle?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Seattle today with Cheapflights!

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle.

  • Can Cheapflights find flights from Seattle with no change fees?

    Need flexible booking options for your flight from Seattle ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Seattle?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Seattle today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle.

Can Cheapflights find flights from Seattle with no change fees?

Need flexible booking options for your flight from Seattle ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.