How long does it take to fly to Busan?

Flight times vary depending on what airport in United States you fly out of and what airport in Busan you fly into. For example, flying from San Francisco to Busan takes 15h 55m on average. On the other hand, flying from New York to Busan takes 25h 31m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Busan?

Korean Air, Delta and China Airlines are the top three most popular airlines that fly to Busan from United States according to our data. Korean Air is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Busan. Keep in mind that there are 7 different airlines that fly to Busan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Busan Gimhae?

Cathay Pacific, Delta, and Philippine Airlines are the most popular carriers operating from United States to Busan Gimhae

When did momondo last update prices for flights from United States to Busan Gimhae Airport?

Prices for flights from United States to Busan Gimhae Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Busan Gimhae Airport?

As of May 2026, there are 5 operators available to choose from for flights from United States to Busan Gimhae Airport.

How old do you have to be to fly from United States to Busan Gimhae Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Busan Gimhae Airport.

What documentation or ID do you need to fly to Busan Gimhae Airport?

The necessary travel and health documents for your Busan Gimhae Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$456 Cheap Flights from the United States to Busan in 2026

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Find the cheapest flights from the United States to Busan

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Busan

Enter your travel dates to find the best prices.

11:30 am - 4:50 pm

LAX

PUS

36h 20m

1 stop

5:50 pm - 9:05 am

PUS

LAX

32h 15m

1 stop

$954Multiple Airlines

Sun, Nov 1 - Mon, Nov 30

3:30 pm - 8:30 am

SFO

PUS

25h 00m

1 stop

7:20 am - 1:00 pm

PUS

SFO

21h 40m

1 stop

$973Multiple Airlines

Wed, Aug 5 - Wed, Aug 12

12:40 pm - 10:50 am

SFO

PUS

30h 10m

1 stop

4:10 pm - 9:30 am

PUS

SFO

34h 20m

1 stop

$1,067Delta

Wed, Oct 28 - Mon, Nov 23

12:50 pm - 8:45 pm

SFO

PUS

15h 55m

1 stop

10:40 am - 10:40 am

PUS

SFO

16h 00m

1 stop

$1,070Korean Air

Mon, Sep 7 - Wed, Sep 9

7:00 am - 8:45 pm

SFO

PUS

21h 45m

2 stops

4:10 pm - 9:30 am

PUS

SFO

34h 20m

1 stop

$1,071Delta

Wed, Oct 28 - Mon, Nov 23

1:15 am - 9:30 am

SEA

PUS

16h 15m

1 stop

11:50 am - 6:10 pm

PUS

SEA

23h 20m

1 stop

$1,078China Airlines

Sun, Oct 18 - Thu, Nov 5

1:15 am - 9:30 am

SEA

PUS

16h 15m

1 stop

11:50 am - 6:10 pm

PUS

SEA

23h 20m

1 stop

$1,079China Airlines

Sun, Oct 18 - Thu, Nov 5

10:50 pm - 6:00 pm

DFW

PUS

29h 10m

1 stop

7:10 pm - 7:40 pm

PUS

DFW

38h 30m

1 stop

$1,211EVA Air

Fri, Sep 11 - Sat, Oct 3

10:50 pm - 6:00 pm

DFW

PUS

29h 10m

1 stop

7:10 pm - 7:55 pm

PUS

DFW

38h 45m

1 stop

$1,228EVA Air

Fri, Sep 4 - Tue, Sep 8

7:00 am - 8:45 pm

ONT

PUS

20h 45m

2 stops

7:55 am - 5:17 pm

PUS

ONT

26h 22m

2 stops

$1,517Korean Air

Mon, Nov 9 - Thu, Nov 12

Cathay Pacific flights from United States to Busan

Our best Cathay Pacific deals on United States to Busan flight tickets

Cathay Pacific

Aug 31

LAX12:25 amLos Angeles

21h 10m

1 stop

PUS1:35 pmBusan Gimhae

Sep 16

PUS2:20 pmBusan Gimhae

18h 10m

1 stop

LAX4:30 pmLos Angeles

$1,015

Cathay Pacific

Sep 7

JFK10:00 amNew York John F Kennedy Intl

32h 00m

1 stop

PUS7:00 amBusan Gimhae

Sep 19

PUS2:20 pmBusan Gimhae

43h 15m

1 stop

JFK8:35 pmNew York John F Kennedy Intl

$1,043

Cathay Pacific

Aug 31

LAX12:25 amLos Angeles

21h 10m

1 stop

PUS1:35 pmBusan Gimhae

Sep 18

PUS2:20 pmBusan Gimhae

18h 10m

1 stop

LAX4:30 pmLos Angeles

$1,065

Philippine Airlines flights from United States to Busan

Our best Philippine Airlines deals on United States to Busan flight tickets

Philippine Airlines

Aug 2

LAX11:45 pmLos Angeles

28h 05m

1 stop

PUS7:50 pmBusan Gimhae

Aug 8

PUS9:00 pmBusan Gimhae

28h 30m

1 stop

LAX9:30 amLos Angeles

$1,056

Philippine Airlines

Oct 4

LAX11:45 pmLos Angeles

28h 05m

1 stop

PUS7:50 pmBusan Gimhae

Oct 12

PUS9:00 pmBusan Gimhae

28h 30m

1 stop

LAX9:30 amLos Angeles

$1,082

Philippine Airlines

Jun 30

SFO12:30 amSan Francisco

27h 20m

1 stop

PUS7:50 pmBusan Gimhae

Jul 8

PUS9:00 pmBusan Gimhae

40h 10m

1 stop

SFO9:10 pmSan Francisco

$1,266

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBusan

LAX - PUS

LAXPUS

Los Angeles

Sun 11/1

11:30 am-4:50 pm

1 stop36h 20m

Busan Gimhae

Mon 11/30

5:50 pm-9:05 am

1 stop32h 15m

$954

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Wed 8/5

3:30 pm-8:30 am

1 stop25h 00m

Busan Gimhae

Wed 8/12

7:20 am-1:00 pm

1 stop21h 40m

$973

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Wed 10/28

12:40 pm-10:50 am

1 stop30h 10m

Busan Gimhae

Mon 11/23

4:10 pm-9:30 am

1 stop34h 20m

$1,067

Quickest round-trip

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 9/7

12:50 pm-8:45 pm

1 stop15h 55m

Busan Gimhae

Wed 9/9

10:40 am-10:40 am

1 stop16h 00m

$1,070

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Wed 10/28

7:00 am-8:45 pm

2 stops21h 45m

Busan Gimhae

Mon 11/23

4:10 pm-9:30 am

1 stop34h 20m

$1,071

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Sun 10/18

1:15 am-9:30 am

1 stop16h 15m

Busan Gimhae

Thu 11/5

11:50 am-6:10 pm

1 stop23h 20m

$1,078

SeattleBusan

SEA - PUS

SEAPUS

Seattle/Tacoma Intl

Sun 10/18

1:15 am-9:30 am

1 stop16h 15m

Busan Gimhae

Thu 11/5

11:50 am-6:10 pm

1 stop23h 20m

$1,079

DallasBusan

DFW - PUS

DFWPUS

Dallas/Fort Worth

Fri 9/11

10:50 pm-6:00 pm

1 stop29h 10m

Busan Gimhae

Sat 10/3

7:10 pm-7:40 pm

1 stop38h 30m

$1,211

DallasBusan

DFW - PUS

DFWPUS

Dallas/Fort Worth

Fri 9/4

10:50 pm-6:00 pm

1 stop29h 10m

Busan Gimhae

Tue 9/8

7:10 pm-7:55 pm

1 stop38h 45m

$1,228

OntarioBusan

ONT - PUS

ONTPUS

Ontario

Mon 11/9

7:00 am-8:45 pm

2 stops20h 45m

Busan Gimhae

Thu 11/12

7:55 am-5:17 pm

2 stops26h 22m

$1,517

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 United States to Busan

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 Busan?

The cheapest month to fly to Busan from United States is in December. Flight prices, which tend to average around $612, are often lower during this time because this is during the off-season. If you aren’t able to travel to Busan during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $649.

Can stopping save me money on United States to Busan flights?

You could potentially save up to 12% on your flight if you consider stops on a United States to Busan flight.

Cheap United States to Busan flight deals and tips

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

Fastest flight time	14h 30m
Direct flights	None

The fastest flight from United States to Busan takes 14h 30m

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

Search flight deals

Frequently asked questions about flying from the United States to Busan

When did momondo last update prices for flights from United States to Busan Gimhae Airport?
Prices for flights from United States to Busan Gimhae Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Busan Gimhae Airport?
As of May 2026, there are 5 operators available to choose from for flights from United States to Busan Gimhae Airport.
How old do you have to be to fly from United States to Busan Gimhae Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The necessary travel and health documents for your Busan Gimhae Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Busan

Compare and see reviews for airlines that fly from United States to Busan with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom $696	Free Cancellation	Rating 7.3 213 reviews	Search China Eastern flights
Cathay Pacific	PriceFrom $760	Free Cancellation	Rating 7.6 1,336 reviews	Search Cathay Pacific flights
EVA Air	PriceFrom $817	Free Cancellation	Rating 8.5 1,455 reviews	Search EVA Air flights
China Airlines	PriceFrom $887	Free Cancellation	Rating 8.3 826 reviews	Search China Airlines flights
Korean Air	PriceFrom $947	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Busan from United States with this policy.

How can momondo help me find flights from United States to Busan?

momondo helps you find the best flight between United States and Busan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Busan from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Busan trip

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Cheap flights from the United States to Busan from $456

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Busan departing on 8/26. 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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Our best Cathay Pacific deals on United States to Busan flight tickets

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Our best Philippine Airlines deals on United States to Busan flight tickets

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How to get the cheapest flight ticket from United States to Busan

What is the cheapest month to fly to Busan?

Can stopping save me money on United States to Busan flights?

What is the cheapest airline that flies from United States to Busan Gimhae?

What airlines fly to Busan?

How long does it take to fly to Busan?

Cheap United States to Busan flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Busan

Best airlines flying from United States to Busan

Compare and see reviews for airlines that fly from United States to Busan with momondo

Why use momondo?

An easier way to manage your Busan 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 South Korea

Airports servicing South Korea

Fly your favorite airline to Busan

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

Cabin classes currently available on flights to Busan

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

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

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According to popular flight searches on momondo this year

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