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

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

How old do you have to be to fly from Busan Gimhae Airport to Seattle/Tacoma Intl Airport?

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 Busan Gimhae Airport to Seattle/Tacoma Intl Airport.

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

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$673 Cheap Flights from Busan to Seattle in 2026

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Find the cheapest flights from Busan to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 7:10 pm

PUS

SEA

23h 20m

1 stop

1:10 am - 6:50 pm

SEA

PUS

25h 40m

1 stop

$719China Airlines

Thu, Mar 12 - Sun, Mar 15

11:50 am - 7:10 pm

PUS

SEA

23h 20m

1 stop

1:10 am - 6:50 pm

SEA

PUS

25h 40m

1 stop

$741China Airlines

Thu, Mar 12 - Sun, Mar 15

7:00 am - 2:55 pm

PUS

SEA

23h 55m

1 stop

12:55 am - 7:35 pm

SEA

PUS

26h 40m

1 stop

$827Multiple Airlines

Fri, May 8 - Fri, May 15

10:40 am - 2:55 pm

PUS

SEA

20h 15m

1 stop

12:55 am - 7:35 pm

SEA

PUS

26h 40m

1 stop

$828Multiple Airlines

Fri, May 8 - Fri, May 15

4:30 pm - 2:55 pm

PUS

SEA

14h 25m

1 stop

12:55 am - 9:30 am

SEA

PUS

16h 35m

1 stop

$830Multiple Airlines

Fri, May 8 - Fri, May 15

4:10 pm - 10:00 am

PUS

SEA

33h 50m

1 stop

1:20 pm - 9:30 am

SEA

PUS

28h 10m

1 stop

$839Delta

Wed, Mar 11 - Sat, Jun 6

7:55 am - 9:46 pm

PUS

SEA

29h 51m

2 stops

1:20 pm - 9:30 am

SEA

PUS

28h 10m

1 stop

$844Delta

Wed, Mar 11 - Sat, Jun 6

8:00 pm - 7:15 pm

PUS

SEA

15h 15m

1 stop

1:15 am - 11:15 am

SEA

PUS

18h 00m

1 stop

$874China Airlines

Tue, Jun 9 - Sat, Jun 13

10:30 am - 7:45 pm

PUS

SEA

25h 15m

1 stop

1:55 am - 9:30 am

SEA

PUS

15h 35m

1 stop

$885China Airlines

Sat, Jul 4 - Thu, Jul 16

8:00 am - 1:11 pm

PUS

SEA

21h 11m

1 stop

7:17 am - 7:45 am

SEA

PUS

32h 28m

2 stops

$890Delta

Fri, May 8 - Sat, May 16

Korean Air flights from Busan to Seattle

Our best Korean Air deals on Busan to Seattle flight tickets

Korean Air

Feb 27

PUS7:00 amBusan Gimhae

23h 20m

1 stop

SEA1:20 pmSeattle/Tacoma Intl

Mar 4

SEA11:00 amSeattle/Tacoma Intl

28h 10m

1 stop

PUS8:10 amBusan Gimhae

$893

Korean Air

Apr 10

PUS10:40 amBusan Gimhae

18h 27m

1 stop

SEA1:07 pmSeattle/Tacoma Intl

Apr 17

SEA1:00 pmSeattle/Tacoma Intl

15h 45m

1 stop

PUS8:45 pmBusan Gimhae

$908

Korean Air

Apr 17

PUS8:45 amBusan Gimhae

17h 55m

1 stop

SEA10:40 amSeattle/Tacoma Intl

Apr 30

SEA1:00 pmSeattle/Tacoma Intl

27h 05m

1 stop

PUS8:05 amBusan Gimhae

$978

Delta flights from Busan to Seattle

Our best Delta deals on Busan to Seattle flight tickets

Delta

Mar 11

PUS4:10 pmBusan Gimhae

33h 50m

1 stop

SEA10:00 amSeattle/Tacoma Intl

Jun 6

SEA1:20 pmSeattle/Tacoma Intl

28h 10m

1 stop

PUS9:30 amBusan Gimhae

$839

Delta

Mar 11

PUS7:55 amBusan Gimhae

29h 51m

2 stops

SEA9:46 pmSeattle/Tacoma Intl

Jun 6

SEA1:20 pmSeattle/Tacoma Intl

28h 10m

1 stop

PUS9:30 amBusan Gimhae

$844

Delta

May 8

PUS8:00 amBusan Gimhae

21h 11m

1 stop

SEA1:11 pmSeattle/Tacoma Intl

May 16

SEA7:15 amSeattle/Tacoma Intl

32h 30m

2 stops

PUS7:45 amBusan Gimhae

$891

Fly from

Fly to

Route

Depart

Return

Price

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Thu 3/12

11:50 am-7:10 pm

1 stop23h 20m

Seattle/Tacoma Intl

Sun 3/15

1:10 am-6:50 pm

1 stop25h 40m

$719

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Thu 3/12

11:50 am-7:10 pm

1 stop23h 20m

Seattle/Tacoma Intl

Sun 3/15

1:10 am-6:50 pm

1 stop25h 40m

$741

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Fri 5/8

7:00 am-2:55 pm

1 stop23h 55m

Seattle/Tacoma Intl

Fri 5/15

12:55 am-7:35 pm

1 stop26h 40m

$827

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Fri 5/8

10:40 am-2:55 pm

1 stop20h 15m

Seattle/Tacoma Intl

Fri 5/15

12:55 am-7:35 pm

1 stop26h 40m

$828

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Fri 5/8

4:30 pm-2:55 pm

1 stop14h 25m

Seattle/Tacoma Intl

Fri 5/15

12:55 am-9:30 am

1 stop16h 35m

$830

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Wed 3/11

4:10 pm-10:00 am

1 stop33h 50m

Seattle/Tacoma Intl

Sat 6/6

1:20 pm-9:30 am

1 stop28h 10m

$839

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Wed 3/11

7:55 am-9:46 pm

2 stops29h 51m

Seattle/Tacoma Intl

Sat 6/6

1:20 pm-9:30 am

1 stop28h 10m

$844

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Tue 6/9

8:00 pm-7:15 pm

1 stop15h 15m

Seattle/Tacoma Intl

Sat 6/13

1:15 am-11:15 am

1 stop18h 00m

$874

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Sat 7/4

10:30 am-7:45 pm

1 stop25h 15m

Seattle/Tacoma Intl

Thu 7/16

1:55 am-9:30 am

1 stop15h 35m

$885

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Fri 5/8

8:00 am-1:11 pm

1 stop21h 11m

Seattle/Tacoma Intl

Sat 5/16

7:17 am-7:45 am

2 stops32h 28m

$890

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Busan 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 airline that flies from Busan Gimhae to Seattle/Tacoma Intl?

Korean Air and Delta are the most popular carriers operating from Busan Gimhae to Seattle/Tacoma Intl

When to book flights from Busan to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Busan to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Busan to Seattle (PUS to SEA) flight deals and tips

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

Fastest flight time	18h 05m
Direct flights	None

The fastest flight from Busan to Seattle takes 18h 05m

There are no direct flights from Busan to Seattle. There are no popular flight routes from Busan to Seattle.

Search flight deals

How far is Busan Gimhae to Seattle/Tacoma Intl by plane?
The distance between Busan Gimhae and Seattle/Tacoma Intl is about 5220.0 mi. 18h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Busan Gimhae Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Busan Gimhae Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Busan Gimhae Airport to Seattle/Tacoma Intl Airport?
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 Busan Gimhae Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Redmond

Puyallup

Cle Elum

Lakewood

Tukwila

Federal Way

Fife

Westport

Kirkland

Centralia

Tumwater

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

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

momondo does allow users to show only those flights to Seattle from Busan which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Seattle from Busan. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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