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

Search flight deals from San Francisco to Busan . While viewing offers you’ll have the option to create a Price Alert.

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

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from San Francisco Airport to Busan Gimhae Airport?

Prices for flights from San Francisco Airport to Busan Gimhae Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to Busan Gimhae Airport?

As of March 2026, there are 2 operators available to choose from for flights from San Francisco Airport to Busan Gimhae Airport.

How old do you have to be to fly from San Francisco Airport 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 San Francisco Airport to Busan Gimhae Airport.

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

The travel and health documents required for your trip to Busan Gimhae 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 Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$406 Cheap Flights from San Francisco to Busan in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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 San Francisco to Busan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 am - 9:30 am

SFO

PUS

16h 25m

1 stop

12:15 pm - 7:55 pm

PUS

SFO

23h 40m

1 stop

$801China Airlines

Fri, Sep 11 - Tue, Sep 22

4:45 pm - 6:00 pm

SFO

PUS

33h 15m

1 stop

9:20 am - 2:45 pm

PUS

SFO

45h 25m

2 stops

$818Multiple Airlines

Mon, Apr 27 - Mon, May 4

4:45 pm - 6:00 pm

SFO

PUS

33h 15m

1 stop

7:50 am - 2:45 pm

PUS

SFO

22h 55m

1 stop

$844Multiple Airlines

Mon, Apr 27 - Mon, May 4

11:50 pm - 6:55 am

SFO

PUS

39h 05m

2 stops

7:50 am - 2:45 pm

PUS

SFO

22h 55m

1 stop

$866Multiple Airlines

Fri, May 1 - Fri, May 8

1:05 am - 11:15 am

SFO

PUS

18h 10m

1 stop

12:15 pm - 7:55 pm

PUS

SFO

23h 40m

1 stop

$891China Airlines

Thu, Apr 30 - Fri, May 8

12:00 pm - 11:35 am

SFO

PUS

31h 35m

1 stop

5:50 pm - 3:11 pm

PUS

SFO

37h 21m

2 stops

$894China Eastern

Mon, Aug 24 - Wed, Aug 26

1:05 am - 7:00 pm

SFO

PUS

25h 55m

1 stop

12:15 pm - 8:30 pm

PUS

SFO

24h 15m

1 stop

$901China Airlines

Sun, Aug 23 - Wed, Aug 26

1:05 am - 11:15 am

SFO

PUS

18h 10m

1 stop

12:15 pm - 8:30 pm

PUS

SFO

24h 15m

1 stop

$904China Airlines

Sun, Aug 23 - Wed, Aug 26

1:05 am - 11:15 am

SFO

PUS

18h 10m

1 stop

8:00 pm - 7:55 pm

PUS

SFO

15h 55m

1 stop

$914China Airlines

Thu, Apr 30 - Fri, May 8

12:00 pm - 11:35 am

SFO

PUS

31h 35m

1 stop

5:50 pm - 3:11 pm

PUS

SFO

37h 21m

2 stops

$959China Eastern

Mon, Aug 24 - Wed, Aug 26

China Airlines flights from San Francisco to Busan

Our best China Airlines deals on San Francisco to Busan flight tickets

China Airlines

Sep 11

SFO1:05 amSan Francisco

16h 25m

1 stop

PUS9:30 amBusan Gimhae

Sep 22

PUS12:15 pmBusan Gimhae

23h 40m

1 stop

SFO7:55 pmSan Francisco

$801

China Airlines

Apr 30

SFO1:05 amSan Francisco

18h 10m

1 stop

PUS11:15 amBusan Gimhae

May 8

PUS12:15 pmBusan Gimhae

23h 40m

1 stop

SFO7:55 pmSan Francisco

$891

China Airlines

Aug 23

SFO1:05 amSan Francisco

25h 55m

1 stop

PUS7:00 pmBusan Gimhae

Aug 26

PUS12:15 pmBusan Gimhae

24h 15m

1 stop

SFO8:30 pmSan Francisco

$901

EVA Air flights from San Francisco to Busan

Our best EVA Air deals on San Francisco to Busan flight tickets

EVA Air

May 1

SFO1:15 amSan Francisco

24h 45m

1 stop

PUS6:00 pmBusan Gimhae

May 9

PUS7:10 pmBusan Gimhae

17h 00m

1 stop

SFO8:10 pmSan Francisco

$963

EVA Air

Mar 29

SFO12:25 amSan Francisco

25h 35m

1 stop

PUS6:00 pmBusan Gimhae

Apr 24

PUS7:10 pmBusan Gimhae

27h 25m

1 stop

SFO6:35 amSan Francisco

$1,125

EVA Air

May 16

SFO12:50 amSan Francisco

25h 10m

1 stop

PUS6:00 pmBusan Gimhae

May 30

PUS7:10 pmBusan Gimhae

27h 35m

1 stop

SFO6:45 amSan Francisco

$1,135

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Fri 9/11

1:05 am-9:30 am

1 stop16h 25m

Busan Gimhae

Tue 9/22

12:15 pm-7:55 pm

1 stop23h 40m

$801

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 4/27

4:45 pm-6:00 pm

1 stop33h 15m

Busan Gimhae

Mon 5/4

9:20 am-2:45 pm

2 stops45h 25m

$818

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 4/27

4:45 pm-6:00 pm

1 stop33h 15m

Busan Gimhae

Mon 5/4

7:50 am-2:45 pm

1 stop22h 55m

$844

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Fri 5/1

11:50 pm-6:55 am

2 stops39h 05m

Busan Gimhae

Fri 5/8

7:50 am-2:45 pm

1 stop22h 55m

$866

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 4/30

1:05 am-11:15 am

1 stop18h 10m

Busan Gimhae

Fri 5/8

12:15 pm-7:55 pm

1 stop23h 40m

$891

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 8/24

12:00 pm-11:35 am

1 stop31h 35m

Busan Gimhae

Wed 8/26

5:50 pm-3:11 pm

2 stops37h 21m

$894

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 8/23

1:05 am-7:00 pm

1 stop25h 55m

Busan Gimhae

Wed 8/26

12:15 pm-8:30 pm

1 stop24h 15m

$901

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 8/23

1:05 am-11:15 am

1 stop18h 10m

Busan Gimhae

Wed 8/26

12:15 pm-8:30 pm

1 stop24h 15m

$904

Quickest round-trip

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 4/30

1:05 am-11:15 am

1 stop18h 10m

Busan Gimhae

Fri 5/8

8:00 pm-7:55 pm

1 stop15h 55m

$914

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 8/24

12:00 pm-11:35 am

1 stop31h 35m

Busan Gimhae

Wed 8/26

5:50 pm-3:11 pm

2 stops37h 21m

$959

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from San Francisco to Busan

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

Estimated round-trip price

Cheap San Francisco to Busan (SFO to PUS) flight deals and tips

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

Fastest flight time	20h 31m
Direct flights	None

The fastest flight from San Francisco to Busan takes 20h 31m

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

Search flight deals

How far is San Francisco to Busan Gimhae by plane?
There are 5631.5 mi between San Francisco and Busan Gimhae. Flights usually cover this in 20h 31m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Busan Gimhae Airport?
Prices for flights from San Francisco Airport to Busan Gimhae Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Busan Gimhae Airport?
As of March 2026, there are 2 operators available to choose from for flights from San Francisco Airport to Busan Gimhae Airport.
How old do you have to be to fly from San Francisco Airport 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 San Francisco Airport to Busan Gimhae Airport.
What documentation or ID do you need to fly to Busan Gimhae Airport?
The travel and health documents required for your trip to Busan Gimhae 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 Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Busan?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Busan is Korean Air (75% of total bookings). The next most popular airline is China Airlines (25%).

Best airlines flying from San Francisco to Busan

Compare and see reviews for airlines that fly from San Francisco to Busan with momondo

Airline	Rating	Free Cancellation	Price
China Airlines	PriceFrom $922	Free Cancellation	Rating 8.3 814 reviews		Search China Airlines flights
Korean Air	PriceFrom $941	Free Cancellation	Rating 8.4 1,205 reviews		Search Korean Air flights

How do I get Price Alerts for flights from San Francisco to Busan?
Search flight deals from San Francisco to Busan. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from San Francisco to Busan with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

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

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

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

How can momondo help me find flights from San Francisco to Busan?

Once you have performed a search for San Francisco to Busan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from San Francisco to Busan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Busan and let you know when they change.