How do I get Price Alerts for flights from Busan to Seattle?

Confirm your travel details to search for the latest offers for flights from Busan to Seattle . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Busan to Seattle with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

$506 Cheap Flights from Busan to Seattle in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Busan to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 10:40 am

PUS

SEA

17h 55m

1 stop

9:25 pm - 8:45 pm

SEA

PUS

31h 20m

2 stops

$1,065Delta

Tue, Sep 8 - Tue, Oct 20

8:00 am - 1:37 pm

PUS

SEA

21h 37m

1 stop

12:50 pm - 8:45 pm

SEA

PUS

15h 55m

1 stop

$1,134Korean Air

Tue, Sep 8 - Tue, Oct 20

10:40 am - 7:05 pm

PUS

SEA

24h 25m

2 stops

7:20 am - 8:45 pm

SEA

PUS

21h 25m

2 stops

$1,143Delta

Tue, Sep 8 - Tue, Oct 20

7:10 pm - 7:20 pm

PUS

SEA

16h 10m

1 stop

1:30 am - 6:00 pm

SEA

PUS

24h 30m

1 stop

$1,176EVA Air

Thu, Oct 1 - Sun, Oct 4

7:10 pm - 7:40 pm

PUS

SEA

16h 30m

1 stop

12:30 am - 6:00 pm

SEA

PUS

25h 30m

1 stop

$1,178EVA Air

Wed, Sep 9 - Sat, Sep 12

7:50 am - 8:37 pm

PUS

SEA

28h 47m

2 stops

1:30 pm - 1:00 pm

SEA

PUS

31h 30m

1 stop

$1,212Multiple Airlines

Mon, Jun 22 - Wed, Aug 12

8:05 am - 10:48 pm

PUS

SEA

30h 43m

2 stops

12:10 am - 6:05 pm

SEA

PUS

25h 55m

2 stops

$1,229Multiple Airlines

Tue, Jul 14 - Mon, Jul 27

10:30 am - 7:45 pm

PUS

SEA

25h 15m

1 stop

1:55 am - 11:15 am

SEA

PUS

17h 20m

1 stop

$1,240China Airlines

Tue, Jul 14 - Mon, Jul 27

7:50 am - 7:35 am

PUS

SEA

39h 45m

2 stops

1:30 pm - 9:35 pm

SEA

PUS

16h 05m

1 stop

$1,244Multiple Airlines

Wed, Jun 24 - Wed, Aug 12

8:00 pm - 11:00 am

PUS

SEA

31h 00m

1 stop

1:20 pm - 9:10 am

SEA

PUS

27h 50m

1 stop

$1,245Korean Air

Thu, Jul 16 - Wed, Jul 22

EVA Air flights from Busan to Seattle

Our best EVA Air deals on Busan to Seattle flight tickets

EVA Air

Oct 1

PUS7:10 pmBusan Gimhae

16h 10m

1 stop

SEA7:20 pmSeattle/Tacoma Intl

Oct 4

SEA1:30 amSeattle/Tacoma Intl

24h 30m

1 stop

PUS6:00 pmBusan Gimhae

$1,176

EVA Air

Sep 9

PUS7:10 pmBusan Gimhae

16h 30m

1 stop

SEA7:40 pmSeattle/Tacoma Intl

Sep 12

SEA12:30 amSeattle/Tacoma Intl

25h 30m

1 stop

PUS6:00 pmBusan Gimhae

$1,178

EVA Air

Oct 1

PUS7:10 pmBusan Gimhae

30h 01m

2 stops

SEA9:11 amSeattle/Tacoma Intl

Oct 5

SEA4:50 pmSeattle/Tacoma Intl

33h 10m

2 stops

PUS6:00 pmBusan Gimhae

$1,272

Delta flights from Busan to Seattle

Our best Delta deals on Busan to Seattle flight tickets

Delta

Sep 8

PUS8:45 amBusan Gimhae

17h 55m

1 stop

SEA10:40 amSeattle/Tacoma Intl

Oct 20

SEA9:25 pmSeattle/Tacoma Intl

31h 20m

2 stops

PUS8:45 pmBusan Gimhae

$1,065

Delta

Sep 8

PUS10:40 amBusan Gimhae

24h 25m

2 stops

SEA7:05 pmSeattle/Tacoma Intl

Oct 20

SEA7:20 amSeattle/Tacoma Intl

21h 25m

2 stops

PUS8:45 pmBusan Gimhae

$1,143

Delta

Jun 1

PUS8:00 amBusan Gimhae

21h 25m

1 stop

SEA1:25 pmSeattle/Tacoma Intl

Jun 8

SEA5:48 pmSeattle/Tacoma Intl

32h 32m

2 stops

PUS6:20 pmBusan Gimhae

$1,277

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Tue 9/8

8:45 am-10:40 am

1 stop17h 55m

Seattle/Tacoma Intl

Tue 10/20

9:25 pm-8:45 pm

2 stops31h 20m

$1,065

Quickest round-trip

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Tue 9/8

8:00 am-1:37 pm

1 stop21h 37m

Seattle/Tacoma Intl

Tue 10/20

12:50 pm-8:45 pm

1 stop15h 55m

$1,134

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Tue 9/8

10:40 am-7:05 pm

2 stops24h 25m

Seattle/Tacoma Intl

Tue 10/20

7:20 am-8:45 pm

2 stops21h 25m

$1,143

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Thu 10/1

7:10 pm-7:20 pm

1 stop16h 10m

Seattle/Tacoma Intl

Sun 10/4

1:30 am-6:00 pm

1 stop24h 30m

$1,176

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Wed 9/9

7:10 pm-7:40 pm

1 stop16h 30m

Seattle/Tacoma Intl

Sat 9/12

12:30 am-6:00 pm

1 stop25h 30m

$1,178

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Mon 6/22

7:50 am-8:37 pm

2 stops28h 47m

Seattle/Tacoma Intl

Wed 8/12

1:30 pm-1:00 pm

1 stop31h 30m

$1,212

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Tue 7/14

8:05 am-10:48 pm

2 stops30h 43m

Seattle/Tacoma Intl

Mon 7/27

12:10 am-6:05 pm

2 stops25h 55m

$1,229

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Tue 7/14

10:30 am-7:45 pm

1 stop25h 15m

Seattle/Tacoma Intl

Mon 7/27

1:55 am-11:15 am

1 stop17h 20m

$1,240

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Wed 6/24

7:50 am-7:35 am

2 stops39h 45m

Seattle/Tacoma Intl

Wed 8/12

1:30 pm-9:35 pm

1 stop16h 05m

$1,244

BusanSeattle

PUS - SEA

PUSSEA

Busan Gimhae

Thu 7/16

8:00 pm-11:00 am

1 stop31h 00m

Seattle/Tacoma Intl

Wed 7/22

1:20 pm-9:10 am

1 stop27h 50m

$1,245

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 31m
Direct flights	None

The fastest flight from Busan to Seattle takes 18h 31m

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

Search flight deals

Frequently asked questions about flying from Busan to Seattle

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 31m 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.

Frequently asked questions about flying from Busan to Seattle

How do I get Price Alerts for flights from Busan to Seattle?
Confirm your travel details to search for the latest offers for flights from Busan to Seattle. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Busan to Seattle with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Lakewood

Tukwila

Puyallup

Cle Elum

Federal Way

Centralia

Fife

Westport

Shoreline

Tumwater

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Busan to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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.