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

As of November 2025, 26 flights take off from Asia and land in Seattle each day. The most common flight departure time for this route is 6:00PM, with 82% of daily flights taking off in the evening.

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

185 flights are operational weekly from Asia to Seattle as of November 2025. The most popular departure day for this route is Thu, with 16% of flights per week taking off on this day.

What airlines fly to Seattle?

Delta, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Seattle from Asia according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 23 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

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

Air Canada, Philippine Airlines, and Hainan Airlines are the most popular carriers operating from Asia to Seattle/Tacoma Intl

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?

The number of operators available for flights from Asia to Seattle/Tacoma Intl Airport is 23 as of November 2025.

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.

$299 Cheap Flights from Asia to Seattle in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:25 pm - 8:13 pmICN-SEA

39h 48m2 stops

1:40 pm - 6:35 pmSEA-ICN

11h 55mnonstop

$457Alaska Airlines

Find Deal

Wed, Nov 19 - Sat, Nov 22

6:55 pm - 10:46 pmICN-SEA

20h 51m1 stop

8:00 pm - 4:00 pmSEA-ICN

27h 00m1 stop

$481Air Canada

Find Deal

Mon, Dec 22 - Mon, Jan 12

5:55 pm - 10:46 pmICN-SEA

21h 51m1 stop

8:00 pm - 4:05 pmSEA-ICN

28h 05m1 stop

$485Air Canada

Find Deal

Wed, Dec 17 - Sat, Mar 28

4:50 pm - 8:55 amHND-SEA

9h 05mnonstop

10:35 am - 2:05 pmSEA-HND

10h 30mnonstop

$606Delta

Find Deal

Thu, Jan 29 - Thu, Feb 19

4:50 pm - 9:00 amHND-SEA

9h 10mnonstop

10:35 am - 2:05 pmSEA-HND

10h 30mnonstop

$607Delta

Find Deal

Mon, Feb 9 - Tue, Feb 24

1:10 pm - 1:55 pmPVG-SEA

16h 45m1 stop

12:10 am - 8:55 pmSEA-PVG

29h 45m1 stop

$764Asiana Airlines

Find Deal

Sat, Feb 28 - Thu, Jun 4

8:35 am - 2:55 pmPVG-SEA

21h 20m1 stop

12:10 am - 11:45 amSEA-PVG

20h 35m1 stop

$766Asiana Airlines

Find Deal

Fri, Apr 17 - Mon, Apr 20

2:15 am - 8:35 pmBOM-SEA

31h 50m2 stops

7:35 am - 12:15 amSEA-BOM

27h 10m2 stops

$809British Airways

Find Deal

Tue, Dec 9 - Tue, Jan 13

2:15 am - 8:34 pmBOM-SEA

31h 49m2 stops

7:15 am - 12:15 amSEA-BOM

27h 30m2 stops

$826British Airways

Find Deal

Mon, Feb 9 - Thu, Feb 19

10:25 am - 12:45 pmDEL-SEA

38h 50m1 stop

11:51 am - 1:55 amSEA-DEL

25h 34m2 stops

$910Qatar Airways

Find Deal

Thu, Apr 9 - Tue, Apr 21

Air Canada flights from Asia to Seattle

Our best Air Canada deals on Asia to Seattle flight tickets

Air Canada

Dec 22

ICN6:55 pmIncheon Intl

20h 51m

1 stop

SEA10:46 pmSeattle/Tacoma Intl

Jan 12

SEA8:00 pmSeattle/Tacoma Intl

27h 00m

1 stop

ICN4:00 pmIncheon Intl

$481

Find similar

Air Canada

Dec 17

ICN5:55 pmIncheon Intl

21h 51m

1 stop

SEA10:46 pmSeattle/Tacoma Intl

Mar 28

SEA8:00 pmSeattle/Tacoma Intl

28h 05m

1 stop

ICN4:05 pmIncheon Intl

$485

Find similar

Air Canada

Dec 17

ICN5:55 pmIncheon Intl

13h 36m

1 stop

SEA2:31 pmSeattle/Tacoma Intl

Mar 28

SEA8:00 pmSeattle/Tacoma Intl

28h 05m

1 stop

ICN4:05 pmIncheon Intl

$487

Find similar

Philippine Airlines flights from Asia to Seattle

Our best Philippine Airlines deals on Asia to Seattle flight tickets

Philippine Airlines

Mar 25

TPE9:35 pmTaipei City Taiwan Taoyuan Intl

37h 05m

1 stop

SEA7:40 pmSeattle/Tacoma Intl

Apr 19

SEA11:05 pmSeattle/Tacoma Intl

29h 55m

1 stop

TPE8:00 pmTaipei City Taiwan Taoyuan Intl

$554

Find similar

Philippine Airlines

Mar 31

BKK1:30 pmBangkok Suvarnabhumi

20h 40m

1 stop

SEA8:10 pmSeattle/Tacoma Intl

Jun 5

SEA11:05 pmSeattle/Tacoma Intl

27h 40m

1 stop

BKK4:45 pmBangkok Suvarnabhumi

$651

Find similar

Philippine Airlines

Nov 20

BKK6:45 pmBangkok Suvarnabhumi

38h 55m

1 stop

SEA6:40 pmSeattle/Tacoma Intl

Nov 30

SEA9:30 pmSeattle/Tacoma Intl

34h 30m

1 stop

BKK11:00 pmBangkok Suvarnabhumi

$668

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 11/19

9:25 pm-8:13 pm

2 stops39h 48m

Seattle/Tacoma Intl

Sat 11/22

1:40 pm-6:35 pm

Nonstop11h 55m

$457

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Mon 12/22

6:55 pm-10:46 pm

1 stop20h 51m

Seattle/Tacoma Intl

Mon 1/12

8:00 pm-4:00 pm

1 stop27h 00m

$481

IncheonSeattle

ICN - SEA

ICNSEA

Incheon Intl

Wed 12/17

5:55 pm-10:46 pm

1 stop21h 51m

Seattle/Tacoma Intl

Sat 3/28

8:00 pm-4:05 pm

1 stop28h 05m

$485

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 1/29

4:50 pm-8:55 am

Nonstop9h 05m

Seattle/Tacoma Intl

Thu 2/19

10:35 am-2:05 pm

Nonstop10h 30m

$606

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Mon 2/9

4:50 pm-9:00 am

Nonstop9h 10m

Seattle/Tacoma Intl

Tue 2/24

10:35 am-2:05 pm

Nonstop10h 30m

$607

ShanghaiSeattle

PVG - SEA

PVGSEA

Shanghai Pu Dong

Sat 2/28

1:10 pm-1:55 pm

1 stop16h 45m

Seattle/Tacoma Intl

Thu 6/4

12:10 am-8:55 pm

1 stop29h 45m

$764

ShanghaiSeattle

PVG - SEA

PVGSEA

Shanghai Pu Dong

Fri 4/17

8:35 am-2:55 pm

1 stop21h 20m

Seattle/Tacoma Intl

Mon 4/20

12:10 am-11:45 am

1 stop20h 35m

$766

MumbaiSeattle

BOM - SEA

BOMSEA

Mumbai Chhatrapati Shivaji Intl

Tue 12/9

2:15 am-8:35 pm

2 stops31h 50m

Seattle/Tacoma Intl

Tue 1/13

7:35 am-12:15 am

2 stops27h 10m

$809

MumbaiSeattle

BOM - SEA

BOMSEA

Mumbai Chhatrapati Shivaji Intl

Mon 2/9

2:15 am-8:34 pm

2 stops31h 49m

Seattle/Tacoma Intl

Thu 2/19

7:15 am-12:15 am

2 stops27h 30m

$826

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Thu 4/9

10:25 am-12:45 pm

1 stop38h 50m

Seattle/Tacoma Intl

Tue 4/21

11:51 am-1:55 am

2 stops25h 34m

$910

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 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

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, November 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 $806. If you don’t want to visit Seattle in November, then you should wait until October to fly from Asia, when ticket prices are also cheap, with an average price of $815.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Asia is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $960. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Asia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,014.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Asia at noon is the least expensive time of day to depart. momondo users have found prices as low as $651 when looking at flights departing at noon. Flights to Seattle are more costly in the afternoon, with an average ticket price of $1,039. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $901 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 $779 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 15% 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	$407
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 $407. The best round-trip flight deal from Asia to Seattle found on momondo in the last 72 hours is $533.

The fastest flight from Asia to Seattle takes 8h 40m

Direct flights go from Asia to Seattle every day.

There is 1 airport near Seattle: 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?
The number of operators available for flights from Asia to Seattle/Tacoma Intl Airport is 23 as of November 2025.
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
ANA	PriceFrom $426	Free Cancellation	Rating 8.4 1,006 reviews	Search ANA flights
Air Canada	PriceFrom $472	Free Cancellation	Rating 7.1 10,454 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $476	Free Cancellation	Rating 8.0 11,309 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $485	Free Cancellation	Rating 7.8 2,809 reviews	Search Hawaiian Airlines flights
Singapore Airlines	PriceFrom $571	Free Cancellation	Rating 8.1 1,402 reviews	Search Singapore Airlines flights
Philippine Airlines	PriceFrom $594	Free Cancellation	Rating 7.3 938 reviews	Search Philippine Airlines flights
China Airlines	PriceFrom $669	Free Cancellation	Rating 8.3 779 reviews	Search China Airlines flights
STARLUX Airlines	PriceFrom $705	Free Cancellation	Rating 8.9 230 reviews	Search STARLUX Airlines flights
EVA Air	PriceFrom $710	Free Cancellation	Rating 8.4 1,276 reviews	Search EVA Air flights
United Airlines	PriceFrom $761	Free Cancellation	Rating 7.4 9,013 reviews	Search United Airlines flights

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Cle Elum

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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.