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Cheap flights from Asia to Seattle from $351

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 6/3. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:10 pm - 3:01 pm
ICN
-
SEA
17h 51m
2 stops
Multiple Airlines Logo
8:00 pm - 5:10 pm
SEA
-
ICN
28h 10m
1 stop
$478Multiple Airlines
Tue, Mar 3 - Thu, Mar 5
Air Canada Logo
6:55 pm - 10:56 pm
ICN
-
SEA
21h 01m
1 stop
Air Canada Logo
5:40 am - 4:15 pm
SEA
-
ICN
18h 35m
1 stop
$483Air Canada
Fri, Mar 6 - Tue, Mar 10
Philippine Airlines Logo
11:30 am - 8:05 pm
HKG
-
SEA
23h 35m
1 stop
Philippine Airlines Logo
11:10 pm - 10:05 am
SEA
-
HKG
19h 55m
1 stop
$548Philippine Airlines
Wed, May 20 - Thu, Jun 18
Philippine Airlines Logo
11:15 pm - 8:05 pm
HKG
-
SEA
35h 50m
1 stop
Philippine Airlines Logo
11:10 pm - 10:00 pm
SEA
-
HKG
31h 50m
1 stop
$552Philippine Airlines
Wed, Apr 15 - Wed, Apr 22
Asiana Airlines Logo
1:30 am - 2:55 pm
HND
-
SEA
29h 25m
1 stop
Asiana Airlines Logo
12:55 am - 11:30 pm
SEA
-
HND
30h 35m
1 stop
$646Asiana Airlines
Thu, May 14 - Sun, May 17
Asiana Airlines Logo
9:00 am - 2:55 pm
NRT
-
SEA
21h 55m
1 stop
Asiana Airlines Logo
12:55 am - 9:00 pm
SEA
-
NRT
28h 05m
1 stop
$646Asiana Airlines
Fri, May 15 - Sun, May 17
Delta Logo
4:05 pm - 9:36 am
HND
-
SEA
9h 31mnonstop
Delta Logo
11:55 am - 2:20 pm
SEA
-
HND
10h 25mnonstop
$740Delta
Fri, Jul 17 - Wed, Aug 26
Delta Logo
4:05 pm - 9:36 am
HND
-
SEA
9h 31mnonstop
Delta Logo
11:55 am - 2:20 pm
SEA
-
HND
10h 25mnonstop
$747Delta
Fri, Jul 17 - Mon, Aug 3
Singapore Airlines Logo
11:40 pm - 8:45 am
BOM
-
SEA
21h 35m
1 stop
Singapore Airlines Logo
10:15 am - 10:30 am
SEA
-
BOM
35h 45m
1 stop
$928Singapore Airlines
Mon, Apr 6 - Sun, May 3
Singapore Airlines Logo
11:15 pm - 8:45 am
HYD
-
SEA
22h 00m
1 stop
Singapore Airlines Logo
10:15 am - 10:45 am
SEA
-
HYD
36h 00m
1 stop
$999Singapore Airlines
Thu, Apr 2 - Tue, Jun 9

Air Canada flights from Asia to Seattle

Our best Air Canada deals on Asia to Seattle flight tickets
Air Canada
Mar 6
ICN6:55 pmIncheon Intl
21h 01m
1 stop
SEA10:56 pmSeattle/Tacoma Intl
Mar 10
SEA5:40 amSeattle/Tacoma Intl
18h 35m
1 stop
ICN4:15 pmIncheon Intl
$483
Air Canada
Feb 19
ICN6:55 pmIncheon Intl
17h 21m
1 stop
SEA7:16 pmSeattle/Tacoma Intl
Apr 14
SEA8:00 pmSeattle/Tacoma Intl
28h 05m
1 stop
ICN4:05 pmIncheon Intl
$486
Air Canada
Apr 15
ICN5:45 pmIncheon Intl
13h 20m
1 stop
SEA3:05 pmSeattle/Tacoma Intl
Apr 21
SEA8:00 pmSeattle/Tacoma Intl
28h 05m
1 stop
ICN4:05 pmIncheon Intl
$492

Philippine Airlines flights from Asia to Seattle

Our best Philippine Airlines deals on Asia to Seattle flight tickets
Philippine Airlines
May 20
HKG11:30 amHong Kong Intl
23h 35m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
Jun 18
SEA11:10 pmSeattle/Tacoma Intl
19h 55m
1 stop
HKG10:05 amHong Kong Intl
$548
Philippine Airlines
Apr 15
HKG11:15 pmHong Kong Intl
35h 50m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
Apr 22
SEA11:10 pmSeattle/Tacoma Intl
31h 50m
1 stop
HKG10:00 pmHong Kong Intl
$552
Philippine Airlines
May 15
HKG11:30 amHong Kong Intl
23h 35m
1 stop
SEA8:05 pmSeattle/Tacoma Intl
Jun 17
SEA11:10 pmSeattle/Tacoma Intl
22h 25m
1 stop
HKG12:35 pmHong Kong Intl
$557

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 February 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

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Tue 3/3

2:10 pm-3:01 pm

2 stops17h 51m

Seattle/Tacoma Intl

Thu 3/5

8:00 pm-5:10 pm

1 stop28h 10m

$478

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Fri 3/6

6:55 pm-10:56 pm

1 stop21h 01m

Seattle/Tacoma Intl

Tue 3/10

5:40 am-4:15 pm

1 stop18h 35m

$483

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Wed 5/20

11:30 am-8:05 pm

1 stop23h 35m

Seattle/Tacoma Intl

Thu 6/18

11:10 pm-10:05 am

1 stop19h 55m

$548

Hong KongSeattle

HKG - SEA

HKGSEA

Hong Kong Intl

Wed 4/15

11:15 pm-8:05 pm

1 stop35h 50m

Seattle/Tacoma Intl

Wed 4/22

11:10 pm-10:00 pm

1 stop31h 50m

$552

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 5/14

1:30 am-2:55 pm

1 stop29h 25m

Seattle/Tacoma Intl

Sun 5/17

12:55 am-11:30 pm

1 stop30h 35m

$646

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Fri 5/15

9:00 am-2:55 pm

1 stop21h 55m

Seattle/Tacoma Intl

Sun 5/17

12:55 am-9:00 pm

1 stop28h 05m

$646

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Fri 7/17

4:05 pm-9:36 am

Nonstop9h 31m

Seattle/Tacoma Intl

Wed 8/26

11:55 am-2:20 pm

Nonstop10h 25m

$740

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Fri 7/17

4:05 pm-9:36 am

Nonstop9h 31m

Seattle/Tacoma Intl

Mon 8/3

11:55 am-2:20 pm

Nonstop10h 25m

$747

MumbaiSeattle

BOM - SEA

BOMSEA

Mumbai Chhatrapati Shivaji Intl

Mon 4/6

11:40 pm-8:45 am

1 stop21h 35m

Seattle/Tacoma Intl

Sun 5/3

10:15 am-10:30 am

1 stop35h 45m

$928

HyderabadSeattle

HYD - SEA

HYDSEA

Hyderabad Rajiv Gandhi Intl

Thu 4/2

11:15 pm-8:45 am

1 stop22h 00m

Seattle/Tacoma Intl

Tue 6/9

10:15 am-10:45 am

1 stop36h 00m

$999

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, December 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 $766. If you don’t want to visit Seattle in December, then you should wait until February to fly from Asia, when ticket prices are also cheap, with an average price of $767.

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

Fly from Manila Ninoy Aquino Intl 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 $876 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 $749 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?

You could potentially save up to 13% on your flight if you consider stops on a Asia to Seattle flight.

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

$421

Fastest flight time

8h 40m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Asia in the past 72 hours is $421. The best round-trip flight deal from Asia to Seattle found on momondo in the last 72 hours is $601.
The fastest flight from Asia to Seattle takes 8h 40m
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

  • 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
1,092 reviews
Search ANA flights
Hawaiian AirlinesPriceFrom $351Free CancellationRating
7.8
2,833 reviews
Search Hawaiian Airlines flights
Air CanadaPriceFrom $472Free CancellationRating
7.1
10,717 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom $476Free CancellationRating
8.0
11,882 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $516Free CancellationRating
7.4
9,291 reviews
Search United Airlines flights
STARLUX AirlinesPriceFrom $565Free CancellationRating
8.9
274 reviews
Search STARLUX Airlines flights
Singapore AirlinesPriceFrom $568Free CancellationRating
8.2
1,452 reviews
Search Singapore Airlines flights
China AirlinesPriceFrom $608Free CancellationRating
8.3
804 reviews
Search China Airlines flights
Philippine AirlinesPriceFrom $624Free CancellationRating
7.3
955 reviews
Search Philippine Airlines flights
Japan AirlinesPriceFrom $728Free CancellationRating
8.3
1,705 reviews
Search Japan 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
Kent
Marysville
Redmond
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Kirkland
Westport
Centralia
Fife
Tumwater

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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