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Cheap flights from Asia to Seattle from $418

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Asia to Seattle departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Asia to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 2:55 pm
NRT
-
SEA
16h 55m
1 stop
Multiple Airlines Logo
12:55 am - 6:25 pm
SEA
-
NRT
25h 30m
1 stop
$639Multiple Airlines
Tue, Sep 1 - Tue, Sep 29
Multiple Airlines Logo
2:00 pm - 2:55 pm
NRT
-
SEA
16h 55m
1 stop
Multiple Airlines Logo
12:55 am - 5:15 pm
SEA
-
NRT
24h 20m
1 stop
$644Multiple Airlines
Tue, Sep 1 - Thu, Sep 3
Delta Logo
9:50 am - 6:00 am
TPE
-
SEA
11h 10mnonstop
Delta Logo
4:30 pm - 7:55 pm
SEA
-
TPE
12h 25mnonstop
$650Delta
Thu, May 7 - Mon, Jul 6
Delta Logo
9:35 am - 6:00 am
TPE
-
SEA
11h 25mnonstop
Delta Logo
4:30 pm - 7:55 pm
SEA
-
TPE
12h 25mnonstop
$651Delta
Mon, May 4 - Tue, Jul 7
Delta Logo
9:40 am - 6:00 am
TPE
-
SEA
11h 20mnonstop
Delta Logo
1:05 pm - 12:10 pm
SEA
-
TPE
32h 05m
1 stop
$658Delta
Tue, May 5 - Wed, Jul 8
Asiana Airlines Logo
7:45 pm - 2:55 pm
NRT
-
SEA
35h 10m
1 stop
Asiana Airlines Logo
12:55 am - 9:00 pm
SEA
-
NRT
28h 05m
1 stop
$669Asiana Airlines
Wed, May 13 - Mon, Aug 31
Asiana Airlines Logo
12:50 pm - 3:25 pm
NRT
-
SEA
18h 35m
1 stop
Asiana Airlines Logo
12:55 am - 9:00 pm
SEA
-
NRT
28h 05m
1 stop
$670Asiana Airlines
Fri, Jul 3 - Thu, Jul 9
Korean Air Logo
8:55 pm - 10:40 am
NRT
-
SEA
29h 45m
1 stop
Korean Air Logo
12:50 pm - 9:05 pm
SEA
-
NRT
16h 15m
1 stop
$679Korean Air
Mon, Sep 7 - Thu, Sep 17
Korean Air Logo
7:00 pm - 10:40 am
NRT
-
SEA
31h 40m
1 stop
Korean Air Logo
12:50 pm - 5:15 pm
SEA
-
NRT
36h 25m
1 stop
$687Korean Air
Sat, Sep 5 - Sun, Sep 13
Qatar Airways Logo
9:30 pm - 12:25 pm
DEL
-
SEA
27h 25m
1 stop
Qatar Airways Logo
11:35 am - 1:55 am
SEA
-
DEL
25h 50m
2 stops
$1,021Qatar Airways
Wed, Aug 26 - Wed, Sep 9

Delta flights from Asia to Seattle

Our best Delta deals on Asia to Seattle flight tickets
Delta
May 7
TPE9:50 amTaipei City Taiwan Taoyuan Intl
11h 10m
SEA6:00 amSeattle/Tacoma Intl
Jul 10
SEA4:30 pmSeattle/Tacoma Intl
12h 25m
TPE7:55 pmTaipei City Taiwan Taoyuan Intl
$650
Delta
May 4
TPE9:35 amTaipei City Taiwan Taoyuan Intl
11h 25m
SEA6:00 amSeattle/Tacoma Intl
Jul 7
SEA4:30 pmSeattle/Tacoma Intl
12h 25m
TPE7:55 pmTaipei City Taiwan Taoyuan Intl
$651
Delta
May 5
TPE9:40 amTaipei City Taiwan Taoyuan Intl
11h 20m
SEA6:00 amSeattle/Tacoma Intl
Jul 8
SEA1:05 pmSeattle/Tacoma Intl
32h 05m
1 stop
TPE12:10 pmTaipei City Taiwan Taoyuan Intl
$658

ANA flights from Asia to Seattle

Our best ANA deals on Asia to Seattle flight tickets
ANA
Sep 10
TSA1:30 pmTaipei City Sung Shan
15h 55m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
Sep 15
SEA4:30 pmSeattle/Tacoma Intl
32h 20m
1 stop
TSA3:50 pmTaipei City Sung Shan
$760
ANA
Sep 10
TSA1:30 pmTaipei City Sung Shan
15h 55m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
Sep 15
SEA7:06 amSeattle/Tacoma Intl
37h 59m
2 stops
TSA12:05 pmTaipei City Sung Shan
$762
ANA
Sep 9
TSA4:50 pmTaipei City Sung Shan
18h 53m
2 stops
SEA8:43 pmSeattle/Tacoma Intl
Sep 15
SEA4:30 pmSeattle/Tacoma Intl
32h 20m
1 stop
TSA3:50 pmTaipei City Sung Shan
$770

momondo Fare Finder

 
Customize your flight search to find flights from Asia 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, momondo users made 832,500 searches. Data last updated April 13, 2026.
Use the filters below to find and compare flights from Asia to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 9/1

2:00 pm-2:55 pm

1 stop16h 55m

Seattle/Tacoma Intl

Tue 9/29

12:55 am-6:25 pm

1 stop25h 30m

$639

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 9/1

2:00 pm-2:55 pm

1 stop16h 55m

Seattle/Tacoma Intl

Thu 9/3

12:55 am-5:15 pm

1 stop24h 20m

$644
Quickest round-trip

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Thu 5/7

9:50 am-6:00 am

Nonstop11h 10m

Seattle/Tacoma Intl

Mon 7/6

4:30 pm-7:55 pm

Nonstop12h 25m

$650

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Mon 5/4

9:35 am-6:00 am

Nonstop11h 25m

Seattle/Tacoma Intl

Tue 7/7

4:30 pm-7:55 pm

Nonstop12h 25m

$651

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 5/5

9:40 am-6:00 am

Nonstop11h 20m

Seattle/Tacoma Intl

Wed 7/8

1:05 pm-12:10 pm

1 stop32h 05m

$658

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 5/13

7:45 pm-2:55 pm

1 stop35h 10m

Seattle/Tacoma Intl

Mon 8/31

12:55 am-9:00 pm

1 stop28h 05m

$669

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Fri 7/3

12:50 pm-3:25 pm

1 stop18h 35m

Seattle/Tacoma Intl

Thu 7/9

12:55 am-9:00 pm

1 stop28h 05m

$670

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Mon 9/7

8:55 pm-10:40 am

1 stop29h 45m

Seattle/Tacoma Intl

Thu 9/17

12:50 pm-9:05 pm

1 stop16h 15m

$679

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sat 9/5

7:00 pm-10:40 am

1 stop31h 40m

Seattle/Tacoma Intl

Sun 9/13

12:50 pm-5:15 pm

1 stop36h 25m

$687

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Wed 8/26

9:30 pm-12:25 pm

1 stop27h 25m

Seattle/Tacoma Intl

Wed 9/9

11:35 am-1:55 am

2 stops25h 50m

$1,021

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Asia to Seattle

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 Seattle?

In general, March is the cheapest month to fly from Asia to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $742. If you don’t want to visit Seattle in March, then you should wait until December to fly from Asia, when ticket prices are also cheap, with an average price of $766.

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

Fly from Tokyo Narita to Seattle/Tacoma Intl for the best Asia - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $866 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Asia for as low as $737 on momondo.

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

There are 4 cabin classes available to choose from on Asia to Seattle/Tacoma Intl 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 Asia to Seattle flights?

No. A direct flight is the cheapest option for a flight between Asia to Seattle.

Cheap Asia to Seattle flight deals and tips

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

Best Price Found

$498

Fastest flight time

9h 04m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Asia in the past 72 hours is $498. The best round-trip flight deal from Asia to Seattle found on momondo in the last 72 hours is $766.
The fastest flight from Asia to Seattle takes 9h 04m
Direct flights go from Asia to Seattle every day.
There is 1 airport in Seattle. From Asia there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

Frequently asked questions about flying from Asia to Seattle

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

    Prices for flights from Asia to Seattle/Tacoma Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Asia to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Asia to Seattle

Compare and see reviews for airlines that fly from Asia to Seattle with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $318Free CancellationRating
8.4
1,171 reviews
Search ANA flights
Hawaiian AirlinesPriceFrom $351Free CancellationRating
7.8
2,838 reviews
Search Hawaiian Airlines flights
China AirlinesPriceFrom $365Free CancellationRating
8.3
816 reviews
Search China Airlines flights
Japan AirlinesPriceFrom $469Free CancellationRating
8.3
1,779 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $472Free CancellationRating
7.1
10,922 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom $476Free CancellationRating
7.9
12,233 reviews
Search Alaska Airlines flights
Philippine AirlinesPriceFrom $531Free CancellationRating
7.3
986 reviews
Search Philippine Airlines flights
STARLUX AirlinesPriceFrom $565Free CancellationRating
8.9
297 reviews
Search STARLUX Airlines flights
Singapore AirlinesPriceFrom $568Free CancellationRating
8.2
1,493 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $581Free CancellationRating
7.4
9,582 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Marysville
Puyallup
Lakewood
Cle Elum
Tukwila
Federal Way
Centralia
Fife
Westport
Tumwater
Shoreline

Why use momondo?

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

It is quick and easy to find Asia to Seattle 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 Seattle that suits you.

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

Yes. momondo enables you to select and highlight flights to Seattle from Asia with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Asia.

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

Of course. momondo tracks the price of Asia to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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