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Cheap flights from Seattle to Asia from $316

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Asia

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
12:10 am - 5:20 amSEA  Seattle/Tacoma Intl-TPE Taipei City Taiwan Taoyuan Intl
13h 10mnonstop
China Airlines Logo
11:35 pm - 6:10 pmTPE  Taipei City Taiwan Taoyuan Intl-SEA Seattle/Tacoma Intl
10h 35mnonstop
$727China Airlines
Thu, Feb 11 - Sat, Feb 20
China Airlines Logo
12:10 am - 5:20 amSEA  Seattle/Tacoma Intl-TPE Taipei City Taiwan Taoyuan Intl
13h 10mnonstop
China Airlines Logo
11:35 pm - 6:10 pmTPE  Taipei City Taiwan Taoyuan Intl-SEA Seattle/Tacoma Intl
10h 35mnonstop
$727China Airlines
Thu, Feb 11 - Sat, Feb 20
Asiana Airlines Logo
12:10 am - 10:50 pmSEA  Seattle/Tacoma Intl-SGN Ho Chi Minh City
32h 40m1 stop Incheon Intl
Asiana Airlines Logo
12:05 pm - 3:15 pmSGN  Ho Chi Minh City-SEA Seattle/Tacoma Intl
17h 10m1 stop Incheon Intl
$740Asiana Airlines
Thu, Oct 1 - Fri, Oct 16
Asiana Airlines Logo
12:10 am - 10:50 pmSEA  Seattle/Tacoma Intl-SGN Ho Chi Minh City
32h 40m1 stop Incheon Intl
Asiana Airlines Logo
12:10 pm - 1:55 pmSGN  Ho Chi Minh City-SEA Seattle/Tacoma Intl
16h 45m1 stop Incheon Intl
$740Asiana Airlines
Sun, Sep 20 - Fri, Nov 20
EVA Air Logo
12:30 am - 4:20 amSEA  Seattle/Tacoma Intl-TPE Taipei City Taiwan Taoyuan Intl
12h 50mnonstop
EVA Air Logo
11:40 pm - 7:20 pmTPE  Taipei City Taiwan Taoyuan Intl-SEA Seattle/Tacoma Intl
10h 40mnonstop
$749EVA Air
Tue, Oct 6 - Wed, Oct 14
EVA Air Logo
11:30 pm - 4:40 amSEA  Seattle/Tacoma Intl-TPE Taipei City Taiwan Taoyuan Intl
13h 10mnonstop
EVA Air Logo
11:40 pm - 6:10 pmTPE  Taipei City Taiwan Taoyuan Intl-SEA Seattle/Tacoma Intl
10h 30mnonstop
$749EVA Air
Thu, Nov 12 - Mon, Nov 16
Singapore Airlines Logo
8:40 am - 10:55 amSEA  Seattle/Tacoma Intl-SGN Ho Chi Minh City
35h 15m1 stop Singapore Changi
Singapore Airlines Logo
7:55 pm - 7:05 amSGN  Ho Chi Minh City-SEA Seattle/Tacoma Intl
26h 10m1 stop Singapore Changi
$754Singapore Airlines
Fri, Feb 12 - Sat, Feb 20
Singapore Airlines Logo
8:40 am - 11:00 pmSEA  Seattle/Tacoma Intl-SGN Ho Chi Minh City
23h 20m1 stop Singapore Changi
Singapore Airlines Logo
5:55 am - 7:05 amSGN  Ho Chi Minh City-SEA Seattle/Tacoma Intl
40h 10m1 stop Singapore Changi
$754Singapore Airlines
Wed, Dec 2 - Tue, Dec 22
Korean Air Logo
2:30 pm - 11:00 amSEA  Seattle/Tacoma Intl-TPE Taipei City Taiwan Taoyuan Intl
28h 30m2 stops Los Angeles Incheon Intl
Korean Air Logo
7:25 pm - 9:05 amTPE  Taipei City Taiwan Taoyuan Intl-SEA Seattle/Tacoma Intl
29h 40m1 stop Incheon Intl
$754Korean Air
Fri, Jan 15 - Tue, Mar 2
Korean Air Logo
2:30 pm - 11:00 amSEA  Seattle/Tacoma Intl-TPE Taipei City Taiwan Taoyuan Intl
28h 30m2 stops Los Angeles Incheon Intl
Korean Air Logo
7:25 pm - 9:05 amTPE  Taipei City Taiwan Taoyuan Intl-SEA Seattle/Tacoma Intl
29h 40m1 stop Incheon Intl
$755Korean Air
Fri, Jan 15 - Tue, Mar 2

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Air Canada flights from Seattle to Asia

Our best Air Canada deals on Seattle to Asia flight tickets
Air Canada
Dec 2
SEA3:15 pmSeattle/Tacoma Intl
42h 05m
2 stops
BKK12:20 amBangkok Suvarnabhumi
Dec 16
BKK9:50 amBangkok Suvarnabhumi
19h 47m
2 stops
SEA2:37 pmSeattle/Tacoma Intl
$803
Air Canada
Sep 13
SEA7:15 pmSeattle/Tacoma Intl
38h 20m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
Sep 27
BKK1:35 amBangkok Suvarnabhumi
35h 12m
2 stops
SEA10:47 pmSeattle/Tacoma Intl
$828
Air Canada
Sep 22
SEA5:50 amSeattle/Tacoma Intl
27h 45m
2 stops
BKK11:35 pmBangkok Suvarnabhumi
Oct 14
BKK11:15 amBangkok Suvarnabhumi
36h 50m
2 stops
SEA10:05 amSeattle/Tacoma Intl
$833

Singapore Airlines flights from Seattle to Asia

Our best Singapore Airlines deals on Seattle to Asia flight tickets
Singapore Airlines
Feb 12
SEA8:40 amSeattle/Tacoma Intl
35h 15m
1 stop
SGN10:55 amHo Chi Minh City
Feb 20
SGN7:55 pmHo Chi Minh City
26h 10m
1 stop
SEA7:05 amSeattle/Tacoma Intl
$754
Singapore Airlines
Jan 26
SEA8:40 amSeattle/Tacoma Intl
41h 10m
1 stop
SGN4:50 pmHo Chi Minh City
Mar 2
SGN12:10 pmHo Chi Minh City
33h 55m
1 stop
SEA7:05 amSeattle/Tacoma Intl
$758
Singapore Airlines
Nov 18
SEA8:40 amSeattle/Tacoma Intl
23h 20m
1 stop
SGN11:00 pmHo Chi Minh City
Dec 7
SGN12:10 pmHo Chi Minh City
33h 55m
1 stop
SEA7:05 amSeattle/Tacoma Intl
$764

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleTaipei City

SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl

SEATPE

Seattle/Tacoma Intl

Thu 2/11

12:10 am-5:20 am

Nonstop13h 10m

Taipei City Taiwan Taoyuan Intl

Sat 2/20

11:35 pm-6:10 pm

Nonstop10h 35m

$727

SeattleTaipei City

SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl

SEATPE

Seattle/Tacoma Intl

Thu 2/11

12:10 am-5:20 am

Nonstop13h 10m

Taipei City Taiwan Taoyuan Intl

Sat 2/20

11:35 pm-6:10 pm

Nonstop10h 35m

$727

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Thu 10/1

12:10 am-10:50 pm

1 stop32h 40m

Ho Chi Minh City

Fri 10/16

12:05 pm-3:15 pm

1 stop17h 10m

$740

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Sun 9/20

12:10 am-10:50 pm

1 stop32h 40m

Ho Chi Minh City

Fri 11/20

12:10 pm-1:55 pm

1 stop16h 45m

$740
Quickest round-trip

SeattleTaipei City

SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl

SEATPE

Seattle/Tacoma Intl

Tue 10/6

12:30 am-4:20 am

Nonstop12h 50m

Taipei City Taiwan Taoyuan Intl

Wed 10/14

11:40 pm-7:20 pm

Nonstop10h 40m

$749

SeattleTaipei City

SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl

SEATPE

Seattle/Tacoma Intl

Thu 11/12

11:30 pm-4:40 am

Nonstop13h 10m

Taipei City Taiwan Taoyuan Intl

Mon 11/16

11:40 pm-6:10 pm

Nonstop10h 30m

$749

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Fri 2/12

8:40 am-10:55 am

1 stop35h 15m

Ho Chi Minh City

Sat 2/20

7:55 pm-7:05 am

1 stop26h 10m

$754

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Wed 12/2

8:40 am-11:00 pm

1 stop23h 20m

Ho Chi Minh City

Tue 12/22

5:55 am-7:05 am

1 stop40h 10m

$754

SeattleTaipei City

SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl

SEATPE

Seattle/Tacoma Intl

Fri 1/15

2:30 pm-11:00 am

2 stops28h 30m

Taipei City Taiwan Taoyuan Intl

Tue 3/2

7:25 pm-9:05 am

1 stop29h 40m

$754

SeattleTaipei City

SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl

SEATPE

Seattle/Tacoma Intl

Fri 1/15

2:30 pm-11:00 am

2 stops28h 30m

Taipei City Taiwan Taoyuan Intl

Tue 3/2

7:25 pm-9:05 am

1 stop29h 40m

$755

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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How to get the cheapest flight ticket from Seattle to Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Asia?

If you’re not able to fly to Asia in April, then January is your next best option. Flight prices from Seattle to Asia during January average around $854.

What is the cheapest Seattle/Tacoma Intl to Asia flight route?

Fly from Seattle/Tacoma Intl to Singapore Changi for the best Seattle/Tacoma Intl - Asia flight prices

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

You are more likely to see cheaper flights to Asia from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $897 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from Seattle for as low as $775 on momondo.

What cabin class options are available on Seattle to Asia flights?

There are 4 cabin classes available to choose from on Seattle to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Asia flights?

You could potentially save up to 29% on your flight if you consider stops on a Seattle to Asia flight.

Cheap Seattle to Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Asia

Best Price Found

$316

Fastest flight time

10h 15m

Direct flights

Every day

Airports in Asia

1,624 airports
The best one-way flight to Asia from Seattle in the past 72 hours is $316. The best round-trip flight deal from Seattle to Asia found on momondo in the last 72 hours is $727.
The fastest flight from Seattle to Asia takes 10h 15m
Direct flights go from Seattle to Asia every day.
There are 1,624 airports in Asia. From Seattle there are direct flights to Tokyo Narita (NRT).
Search flight deals

Frequently asked questions about flying from Seattle to Asia

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Asia?

    Prices for flights from Seattle/Tacoma Intl Airport to Asia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Asia?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Asia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Asia.

  • What documentation or ID do you need to fly to Asia?

    The travel and health documents required for your trip to Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Asia

Compare and see reviews for airlines that fly from Seattle to Asia with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $160Free CancellationRating
7.8
2,814 reviews
Search Hawaiian Airlines flights
Hainan AirlinesPriceFrom $385Free CancellationRating
8.4
70 reviews
Search Hainan Airlines flights
United AirlinesPriceFrom $449Free CancellationRating
7.4
10,189 reviews
Search United Airlines flights
Air CanadaPriceFrom $455Free CancellationRating
7.1
11,608 reviews
Search Air Canada flights
Korean AirPriceFrom $506Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
Virgin AtlanticPriceFrom $552Free CancellationRating
7.4
694 reviews
Search Virgin Atlantic flights
Japan AirlinesPriceFrom $576Free CancellationRating
8.3
1,910 reviews
Search Japan Airlines flights
Qatar AirwaysPriceFrom $577Free CancellationRating
7.4
3,733 reviews
Search Qatar Airways flights
China AirlinesPriceFrom $579Free CancellationRating
8.3
844 reviews
Search China Airlines flights
Cathay PacificPriceFrom $639Free CancellationRating
7.6
1,480 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Asia?

It is quick and easy to find Seattle to Asia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Asia that suits you.

Can I find flights from Seattle to Asia with flexible booking policies on momondo?

Yes. All flights to Asia from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Asia?

Once all potential Seattle to Asia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Asia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Asia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Asia and let you know when they change.

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