Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Francisco to Busan from $487

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Busan departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Francisco to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
12:55 pm - 1:35 pm
SFO
-
PUS
32h 40m
1 stop
Cathay Pacific Logo
7:45 am - 10:40 pm
PUS
-
SFO
30h 55m
1 stop
$850Cathay Pacific
Mon, Apr 13 - Mon, Apr 27
China Airlines Logo
11:40 pm - 10:50 am
SFO
-
PUS
18h 10m
1 stop
China Airlines Logo
11:50 am - 7:45 pm
PUS
-
SFO
23h 55m
1 stop
$855China Airlines
Wed, Mar 4 - Tue, Mar 10
China Eastern Logo
12:00 pm - 11:35 am
SFO
-
PUS
31h 35m
1 stop
China Eastern Logo
12:35 pm - 7:53 am
PUS
-
SFO
59h 18m
2 stops
$856China Eastern
Mon, Apr 13 - Sat, Apr 18
EVA Air Logo
11:30 pm - 5:40 pm
SFO
-
PUS
25h 10m
1 stop
EVA Air Logo
3:45 pm - 4:00 pm
PUS
-
SFO
16h 15m
1 stop
$859EVA Air
Thu, Mar 5 - Mon, Mar 23
EVA Air Logo
12:00 pm - 5:40 pm
SFO
-
PUS
36h 40m
1 stop
EVA Air Logo
3:45 pm - 6:30 am
PUS
-
SFO
31h 45m
1 stop
$860EVA Air
Thu, Feb 26 - Mon, Mar 2
EVA Air Logo
12:50 am - 6:00 pm
SFO
-
PUS
25h 10m
1 stop
EVA Air Logo
7:10 pm - 6:35 am
PUS
-
SFO
27h 25m
1 stop
$897EVA Air
Sun, Apr 12 - Sat, Apr 18
Vietnam Airlines Logo
10:50 pm - 7:50 am
SFO
-
PUS
41h 00m
1 stop
Vietnam Airlines Logo
10:00 am - 5:55 pm
PUS
-
SFO
23h 55m
1 stop
$905Vietnam Airlines
Sun, Apr 12 - Sat, Apr 18
Multiple Airlines Logo
1:00 pm - 11:35 am
SFO
-
PUS
30h 35m
1 stop
Multiple Airlines Logo
5:50 pm - 9:05 am
PUS
-
SFO
31h 15m
1 stop
$913Multiple Airlines
Thu, Mar 19 - Fri, Apr 10
Delta Logo
12:40 pm - 10:50 am
SFO
-
PUS
30h 10m
1 stop
Delta Logo
10:40 am - 10:40 am
PUS
-
SFO
16h 00m
1 stop
$918Delta
Tue, Mar 24 - Tue, Apr 7
Korean Air Logo
12:40 pm - 12:35 pm
SFO
-
PUS
31h 55m
1 stop
Korean Air Logo
4:30 pm - 10:40 am
PUS
-
SFO
34h 10m
1 stop
$921Korean Air
Wed, Mar 18 - Mon, Apr 6

Delta flights from San Francisco to Busan

Our best Delta deals on San Francisco to Busan flight tickets
Delta
Mar 24
SFO12:40 pmSan Francisco
30h 10m
1 stop
PUS10:50 amBusan Gimhae
Apr 7
PUS10:40 amBusan Gimhae
16h 00m
1 stop
SFO10:40 amSan Francisco
$918
Delta
Mar 4
SFO4:02 pmSan Francisco
23h 08m
2 stops
PUS8:10 amBusan Gimhae
Mar 10
PUS10:25 amBusan Gimhae
16h 05m
1 stop
SFO10:30 amSan Francisco
$922
Delta
Feb 26
SFO6:00 amSan Francisco
33h 10m
2 stops
PUS8:10 amBusan Gimhae
Mar 2
PUS10:25 amBusan Gimhae
16h 05m
1 stop
SFO9:30 amSan Francisco
$923

EVA Air flights from San Francisco to Busan

Our best EVA Air deals on San Francisco to Busan flight tickets
EVA Air
Mar 5
SFO11:30 pmSan Francisco
25h 10m
1 stop
PUS5:40 pmBusan Gimhae
Mar 23
PUS3:45 pmBusan Gimhae
16h 15m
1 stop
SFO4:00 pmSan Francisco
$859
EVA Air
Feb 26
SFO12:00 pmSan Francisco
36h 40m
1 stop
PUS5:40 pmBusan Gimhae
Mar 2
PUS3:45 pmBusan Gimhae
31h 45m
1 stop
SFO6:30 amSan Francisco
$860
EVA Air
Apr 12
SFO12:50 amSan Francisco
25h 10m
1 stop
PUS6:00 pmBusan Gimhae
Apr 18
PUS7:10 pmBusan Gimhae
27h 25m
1 stop
SFO6:35 amSan Francisco
$897

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Busan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from San Francisco to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 4/13

12:55 pm-1:35 pm

1 stop32h 40m

Busan Gimhae

Mon 4/27

7:45 am-10:40 pm

1 stop30h 55m

$850

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Wed 3/4

11:40 pm-10:50 am

1 stop18h 10m

Busan Gimhae

Tue 3/10

11:50 am-7:45 pm

1 stop23h 55m

$855

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 4/13

12:00 pm-11:35 am

1 stop31h 35m

Busan Gimhae

Sat 4/18

12:35 pm-7:53 am

2 stops59h 18m

$856

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 3/5

11:30 pm-5:40 pm

1 stop25h 10m

Busan Gimhae

Mon 3/23

3:45 pm-4:00 pm

1 stop16h 15m

$859

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 2/26

12:00 pm-5:40 pm

1 stop36h 40m

Busan Gimhae

Mon 3/2

3:45 pm-6:30 am

1 stop31h 45m

$860

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 4/12

12:50 am-6:00 pm

1 stop25h 10m

Busan Gimhae

Sat 4/18

7:10 pm-6:35 am

1 stop27h 25m

$897

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 4/12

10:50 pm-7:50 am

1 stop41h 00m

Busan Gimhae

Sat 4/18

10:00 am-5:55 pm

1 stop23h 55m

$905

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 3/19

1:00 pm-11:35 am

1 stop30h 35m

Busan Gimhae

Fri 4/10

5:50 pm-9:05 am

1 stop31h 15m

$913

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Tue 3/24

12:40 pm-10:50 am

1 stop30h 10m

Busan Gimhae

Tue 4/7

10:40 am-10:40 am

1 stop16h 00m

$918

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Wed 3/18

12:40 pm-12:35 pm

1 stop31h 55m

Busan Gimhae

Mon 4/6

4:30 pm-10:40 am

1 stop34h 10m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

See travel insights to Busan from

How to get the cheapest flight ticket from San Francisco 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

What is the cheapest month to fly to Busan?

The cheapest month to fly to Busan from San Francisco is in March. Flight prices, which tend to average around $941, 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 March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $949.

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 45m

Direct flights

None
The fastest flight from San Francisco to Busan takes 20h 45m
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 45m, 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?

  • 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?

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 AirlinesPriceFrom $857Free CancellationRating
8.3
799 reviews
Search China Airlines flights
Korean AirPriceFrom $941Free CancellationRating
8.4
1,187 reviews
Search Korean Air flights

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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/21
Sat 2/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea