How many flights depart from Seattle to Asia on average per week?

As of May 2026, 192 flights take off from Seattle and land in Asia each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

How many flights depart from Seattle to Asia on average per day?

27 flights are operational daily from Seattle to Asia as of May 2026. The most popular departure time for this route is 1:00PM, with 50% of flights per day taking off in the afternoon.

What airlines fly to Asia?

Asiana Airlines, Delta and Philippine Airlines are the top three most popular airlines that fly to Asia from Seattle according to our data. Asiana Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 29 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Asia?

United Airlines, Delta, and Qatar Airways are the most popular carriers operating from Seattle/Tacoma Intl 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?

As of May 2026, there are 30 operators available to choose from 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.

$366 Cheap Flights from Seattle to Asia in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 am - 10:25 am

SEA

TPE

19h 15m

1 stop

12:25 pm - 3:15 pm

TPE

SEA

17h 50m

1 stop

$788Asiana Airlines

Tue, Aug 25 - Thu, Sep 10

1:20 pm - 11:20 pm

SEA

TPE

19h 00m

1 stop

8:40 am - 1:40 pm

TPE

SEA

20h 00m

1 stop

$807Multiple Airlines

Wed, Sep 2 - Wed, Sep 30

10:15 am - 11:20 pm

SEA

MNL

22h 05m

1 stop

5:05 pm - 7:10 am

MNL

SEA

54h 05m

1 stop

$874Singapore Airlines

Sun, Oct 18 - Sun, Nov 15

8:45 am - 11:25 am

SEA

MNL

34h 40m

1 stop

12:45 pm - 12:04 am

MNL

SEA

27h 19m

2 stops

$876Singapore Airlines

Sun, Nov 1 - Sun, Dec 6

11:10 pm - 1:35 pm

SEA

HND

22h 25m

1 stop

2:55 pm - 8:05 pm

HND

SEA

21h 10m

1 stop

$892Philippine Airlines

Sun, Aug 30 - Wed, Sep 9

11:10 pm - 1:35 pm

SEA

HND

22h 25m

1 stop

2:55 pm - 8:05 pm

HND

SEA

21h 10m

1 stop

$904Philippine Airlines

Tue, Sep 1 - Wed, Sep 16

1:30 pm - 10:50 pm

SEA

DEL

20h 50m

1 stop

1:30 am - 3:21 pm

DEL

SEA

27h 21m

1 stop

$919Delta

Thu, Aug 6 - Tue, Nov 3

9:00 am - 10:35 pm

SEA

HKG

22h 35m

2 stops

2:20 pm - 6:22 pm

HKG

SEA

20h 02m

2 stops

$919ANA

Wed, Aug 12 - Sun, Nov 15

1:30 pm - 10:50 pm

SEA

DEL

20h 50m

1 stop

3:20 am - 11:40 am

DEL

SEA

21h 50m

1 stop

$921Delta

Thu, Aug 6 - Wed, Feb 3

4:30 pm - 10:35 pm

SEA

HKG

39h 05m

1 stop

11:55 pm - 6:32 pm

HKG

SEA

33h 37m

2 stops

$922ANA

Sun, Sep 20 - Sun, Sep 27

Qatar Airways flights from Seattle to Asia

Our best Qatar Airways deals on Seattle to Asia flight tickets

Qatar Airways

Nov 2

SEA4:05 pmSeattle/Tacoma Intl

23h 35m

1 stop

BKK6:40 amBangkok Suvarnabhumi

Nov 30

BKK3:00 amBangkok Suvarnabhumi

23h 40m

1 stop

SEA11:40 amSeattle/Tacoma Intl

$1,024

Qatar Airways

Jun 8

SEA8:30 pmSeattle/Tacoma Intl

47h 45m

2 stops

DEL8:45 amNew Delhi Indira Gandhi Intl

Jun 24

DEL9:30 pmNew Delhi Indira Gandhi Intl

27h 25m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

$1,144

Qatar Airways

Jun 3

SEA1:50 pmSeattle/Tacoma Intl

30h 25m

2 stops

DEL8:45 amNew Delhi Indira Gandhi Intl

Jun 11

DEL9:30 pmNew Delhi Indira Gandhi Intl

29h 45m

1 stop

SEA2:45 pmSeattle/Tacoma Intl

$1,182

Korean Air flights from Seattle to Asia

Our best Korean Air deals on Seattle to Asia flight tickets

Korean Air

Nov 5

SEA11:00 amSeattle/Tacoma Intl

30h 45m

1 stop

PVG9:45 amShanghai Pu Dong

Nov 19

PVG8:50 amShanghai Pu Dong

16h 10m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$871

Korean Air

Sep 9

SEA12:50 pmSeattle/Tacoma Intl

18h 15m

1 stop

MNL10:05 pmManila Ninoy Aquino Intl

Nov 11

MNL12:30 pmManila Ninoy Aquino Intl

36h 30m

1 stop

SEA9:00 amSeattle/Tacoma Intl

$879

Korean Air

May 27

SEA12:50 pmSeattle/Tacoma Intl

31h 05m

1 stop

HKG10:55 amHong Kong Intl

Jun 2

HKG12:45 amHong Kong Intl

25h 15m

1 stop

SEA11:00 amSeattle/Tacoma Intl

$1,046

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Tue 8/25

12:10 am-10:25 am

1 stop19h 15m

Taipei City Taiwan Taoyuan Intl

Thu 9/10

12:25 pm-3:15 pm

1 stop17h 50m

$788

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Wed 9/2

1:20 pm-11:20 pm

1 stop19h 00m

Taipei City Taiwan Taoyuan Intl

Wed 9/30

8:40 am-1:40 pm

1 stop20h 00m

$807

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 10/18

10:15 am-11:20 pm

1 stop22h 05m

Manila Ninoy Aquino Intl

Sun 11/15

5:05 pm-7:10 am

1 stop54h 05m

$874

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 11/1

8:45 am-11:25 am

1 stop34h 40m

Manila Ninoy Aquino Intl

Sun 12/6

12:45 pm-12:04 am

2 stops27h 19m

$876

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sun 8/30

11:10 pm-1:35 pm

1 stop22h 25m

Tokyo Haneda

Wed 9/9

2:55 pm-8:05 pm

1 stop21h 10m

$892

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Tue 9/1

11:10 pm-1:35 pm

1 stop22h 25m

Tokyo Haneda

Wed 9/16

2:55 pm-8:05 pm

1 stop21h 10m

$904

SeattleNew Delhi

SEA - DEL

SEADEL

Seattle/Tacoma Intl

Thu 8/6

1:30 pm-10:50 pm

1 stop20h 50m

New Delhi Indira Gandhi Intl

Tue 11/3

1:30 am-3:21 pm

1 stop27h 21m

$919

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Wed 8/12

9:00 am-10:35 pm

2 stops22h 35m

Hong Kong Intl

Sun 11/15

2:20 pm-6:22 pm

2 stops20h 02m

$919

SeattleNew Delhi

SEA - DEL

SEADEL

Seattle/Tacoma Intl

Thu 8/6

1:30 pm-10:50 pm

1 stop20h 50m

New Delhi Indira Gandhi Intl

Wed 2/3

3:20 am-11:40 am

1 stop21h 50m

$921

SeattleHong Kong

SEA - HKG

SEAHKG

Seattle/Tacoma Intl

Sun 9/20

4:30 pm-10:35 pm

1 stop39h 05m

Hong Kong Intl

Sun 9/27

11:55 pm-6:32 pm

2 stops33h 37m

$922

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Asia?

If you’re not able to fly to Asia in September, then April is your next best option. Flight prices from Seattle to Asia during April average around $815.

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

Fly from Seattle/Tacoma Intl to Manila Ninoy Aquino Intl 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 $868 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 $730 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 1% 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	$400
Fastest flight time	10h 05m
Direct flights	Every day
Airports in Asia	1,623 airports

The best one-way flight to Asia from Seattle in the past 72 hours is $400. The best round-trip flight deal from Seattle to Asia found on momondo in the last 72 hours is $445.

The fastest flight from Seattle to Asia takes 10h 05m

Direct flights go from Seattle to Asia every day.

There are 1,623 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?
As of May 2026, there are 30 operators available to choose from 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 Airlines	PriceFrom $160	Free Cancellation	Rating 7.8 2,835 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $440	Free Cancellation	Rating 7.4 9,751 reviews	Search United Airlines flights
Air Canada	PriceFrom $450	Free Cancellation	Rating 7.1 11,086 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $518	Free Cancellation	Rating 0.0	Search Alaska Airlines flights
Japan Airlines	PriceFrom $569	Free Cancellation	Rating 8.3 1,824 reviews	Search Japan Airlines flights
China Airlines	PriceFrom $581	Free Cancellation	Rating 8.3 826 reviews	Search China Airlines flights
Cathay Pacific	PriceFrom $639	Free Cancellation	Rating 7.6 1,344 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom $654	Free Cancellation	Rating 7.7 271 reviews	Search Vietnam Airlines flights
STARLUX Airlines	PriceFrom $662	Free Cancellation	Rating 8.9 326 reviews	Search STARLUX Airlines flights
Virgin Atlantic	PriceFrom $698	Free Cancellation	Rating 7.5 689 reviews	Search Virgin Atlantic 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.

An easier way to manage your Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Asia

Popular cities

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Other flights to Asia

Airlines

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Complete your trip

Feeling lucky

Popular cities in Asia

Flights to Bangkokfrom $643

Flights to Tokyofrom $372

Flights to Manilafrom $636

Flights to New Delhifrom $655

Flights to Mumbaifrom $623

Flights to Ho Chi Minh Cityfrom $626

Flights to Denpasarfrom $724

Flights to Hyderabadfrom $774

Flights to Singaporefrom $626

Flights to Kuala Lumpurfrom $678

Flights to Hong Kongfrom $729

Flights to Phuket Cityfrom $684

Cheap flights from Seattle to Asia from $366

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Asia departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from Seattle to Asia

Cheap round-trip flights

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Cheap last minute flights

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Qatar Airways flights from Seattle to Asia

Our best Qatar Airways deals on Seattle to Asia flight tickets

Korean Air flights from Seattle to Asia

Our best Korean Air deals on Seattle to Asia flight tickets

momondo Fare Finder

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

How to get the cheapest flight ticket from Seattle to Asia

What is the cheapest month to fly to Asia?

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

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

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

Can stopping save me money on Seattle to Asia flights?

What is the cheapest airline that flies from Seattle/Tacoma Intl to Asia?

What airlines fly to Asia?

How many flights depart from Seattle to Asia on average per day?

How many flights depart from Seattle to Asia on average per week?

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

Fastest flight time

Direct flights

Airports in Asia

Frequently asked questions about flying from Seattle to Asia

Best airlines flying from Seattle to Asia

Compare and see reviews for airlines that fly from Seattle to Asia with momondo

Why use momondo?

An easier way to manage your Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Asia

Popular cities in Asia

Popular flights according to clicks in the last 7 days on momondo

Seattle flight routes

According to popular flight searches on momondo this year

Asia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Asia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Asia

List of cabin classes available on flights landing in Asia. Availability may vary depending on flight origin and airline.

Complete your trip to Asia

Explore popular destinations other users love

According to popular flight searches on momondo this year