Cheap flights from San Francisco (SFO) to Busan (PUS) from $1,053

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — PUS
Mar 24 — Mar 311

The best prices from San Francisco to Busan Gimhae are usually found in November or October, booked 90 days in advance, depart on a Thursday or Sunday and return on a Tuesday

Cheap flight deals from San Francisco to Busan

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Busan (PUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

January

Cheapest in

November

Average price

$1,429

Round-trip from

$894
High demand for flights, 36% potential price rise
Best time to find cheap flights, 23% potential price drop
Average for round-trip flights in March 2024
From San Francisco to Busan Gimhae

What is the cheapest day to fly round-trip from San Francisco to Busan?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 28%.

How far in advance should I book a flight from San Francisco to Busan?

Find a great deal and save up to 59% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Busan within the next two weeks, with the cheapest ticket starting at $1,325.

What is the cheapest month to fly from San Francisco to Busan?

The best pricing can be found in the month of November. Prices to Busan from San Francisco average $1,598. You can even find prices in November for less than $1,598, as users have found deals to Busan from as low as $1,069. The month of January appears to be one of the more expensive times to travel to Busan from San Francisco. Flying in the targeted month can save you up to 56%.

When is the cheapest time to fly from San Francisco to Busan (SFO - PUS)?

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from San Francisco to Busan by exploring options for tickets in the afternoon.

Cheap China Airlines flights from San Francisco to Busan

Explore cheap flight options specifically provided by China Airlines for the route between San Francisco and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Take a look at some of the lowest-priced China Airlines flights heading from San Francisco to Busan. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 4/2812:10 amSFO - PUS
1 stop19h 05mChina Airlines
Mon 6/37:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$1,053
Thu 6/61:05 amSFO - PUS
1 stop18h 10mChina Airlines
Mon 6/247:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$1,723
Sat 6/81:05 amSFO - PUS
1 stop25h 50mChina Airlines
Fri 6/2112:15 pmPUS - SFO
1 stop22h 45mChina Airlines
Deal found 3/16$1,751
Sun 4/281:05 amSFO - PUS
1 stop25h 50mChina Airlines
Mon 6/37:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$1,919
Fri 3/291:05 amSFO - PUS
1 stop18h 10mChina Airlines
Fri 4/57:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$1,996
Thu 3/211:05 amSFO - PUS
1 stop26h 50mChina Airlines
Mon 4/17:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$2,127
Fri 3/291:05 amSFO - PUS
1 stop18h 10mChina Airlines
Sun 4/77:55 pmPUS - SFO
1 stop15h 05mChina Airlines
Deal found 3/17$2,168
Thu 3/211:05 amSFO - PUS
1 stop26h 50mChina Airlines
Mon 4/17:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/18$5,170
Sun 4/2812:10 amSFO - PUS
1 stop19h 05mChina Airlines
Mon 6/312:15 pmPUS - SFO
2 stops37h 45mChina Airlines
Deal found 3/17$5,765

Cheap Philippine Airlines flights from San Francisco to Busan

Explore cheap flight options specifically provided by Philippine Airlines for the route between San Francisco and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Browse through some of the cheapest Philippine Airlines flights traveling from San Francisco to Busan. Deals frequently update to provide users with more options.
Mon 4/2911:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Mon 6/38:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/17$1,165
Sat 3/3011:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Sun 4/710:25 pmPUS - SFO
1 stop38h 25mPhilippine Airlines
Deal found 3/17$1,346
Sun 6/911:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Fri 6/218:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/16$1,720
Fri 6/711:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Mon 6/248:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/17$1,788
Fri 6/711:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Mon 6/248:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/18$1,998

Cheap San Francisco to Busan flights in March & April 2024

Find cheap flight options from San Francisco to Busan specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
Scroll through some of the best deals on flights from San Francisco to Busan in 2024. More deals are always being added, so be sure to check back regularly.
Sun 4/2812:10 amSFO - PUS
1 stop19h 05mChina Airlines
Mon 6/37:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$1,053
Thu 4/251:05 amSFO - PUS
1 stop25h 50mChina Airlines
Sat 5/412:15 pmPUS - SFO
1 stop23h 40mChina Airlines
Deal found 3/18$1,144
Mon 4/2911:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Mon 6/38:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/17$1,165
Fri 4/2611:50 pmSFO - PUS
1 stop29h 00mPhilippine Airlines
Sat 5/48:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/18$1,173
Sat 3/3011:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Sun 4/710:25 pmPUS - SFO
1 stop38h 25mPhilippine Airlines
Deal found 3/17$1,346
Mon 4/293:20 pmSFO - PUS
2 stops27h 55mMultiple Airlines
Mon 6/312:15 pmPUS - SFO
1 stop23h 40mMultiple Airlines
Deal found 3/17$1,558
Mon 4/2911:30 pmSFO - PUS
2 stops25h 30mAsiana Airlines
Mon 6/37:30 amPUS - SFO
2 stops23h 40mAsiana Airlines
Deal found 3/17$1,559
Sat 3/304:42 pmSFO - PUS
2 stops34h 53mKorean Air
Fri 4/54:25 pmPUS - SFO
1 stop14h 15mKorean Air
Deal found 3/17$1,761
Sat 3/301:00 pmSFO - PUS
2 stops61h 20mKorean Air
Fri 4/510:45 amPUS - SFO
2 stops25h 07mKorean Air
Deal found 3/18$1,803

San Francisco to Busan 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Busan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Scroll through some of the best deals on flights from San Francisco to Busan in 2024. More deals are always being added, so be sure to check back regularly.
Sun 4/2812:10 amSFO - PUS
1 stop19h 05mChina Airlines
Mon 6/37:55 pmPUS - SFO
1 stop16h 00mChina Airlines
Deal found 3/17$1,053
Thu 4/251:05 amSFO - PUS
1 stop25h 50mChina Airlines
Sat 5/412:15 pmPUS - SFO
1 stop23h 40mChina Airlines
Deal found 3/18$1,144
Sat 9/281:05 amSFO - PUS
1 stop25h 50mChina Airlines
Thu 10/312:15 pmPUS - SFO
1 stop23h 40mChina Airlines
Deal found 3/17$1,158
Mon 4/2911:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Mon 6/38:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/17$1,165
Fri 4/2611:50 pmSFO - PUS
1 stop29h 00mPhilippine Airlines
Sat 5/48:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/18$1,173
Sun 9/2911:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Thu 10/38:50 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 3/17$1,225
Mon 11/258:15 pmSFO - PUS
1 stop41h 20mSingapore Airlines
Sun 12/158:10 amPUS - SFO
1 stop40h 40mSingapore Airlines
Deal found 3/18$1,306
Sat 3/3011:50 pmSFO - PUS
1 stop28h 00mPhilippine Airlines
Sun 4/710:25 pmPUS - SFO
1 stop38h 25mPhilippine Airlines
Deal found 3/17$1,346
Sun 9/298:15 pmSFO - PUS
2 stops19h 20mDelta
Thu 10/34:25 pmPUS - SFO
1 stop34h 15mDelta
Deal found 3/17$1,396

Find flights from San Francisco to Busan within your budget

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, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,053 - $2,309

Route

Depart

Return

Price

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Sun 4/28

1 stop19h 05m

Busan Gimhae

Mon 6/3

1 stop16h 00m

$1,053

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Mon 4/29

1 stop28h 00m

Busan Gimhae

Mon 6/3

1 stop40h 00m

$1,165

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Sat 3/30

1 stop28h 00m

Busan Gimhae

Sun 4/7

1 stop38h 25m

$1,346

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Mon 4/29

2 stops27h 55m

Busan Gimhae

Mon 6/3

1 stop23h 40m

$1,558

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Mon 4/29

2 stops25h 30m

Busan Gimhae

Mon 6/3

2 stops23h 40m

$1,559

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Thu 6/6

1 stop18h 10m

Busan Gimhae

Mon 6/24

1 stop16h 00m

$1,723

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Sat 3/30

2 stops34h 53m

Busan Gimhae

Fri 4/5

1 stop14h 15m

$1,761

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Fri 3/29

2 stops25h 25m

Busan Gimhae

Fri 4/5

1 stop15h 55m

$2,111

San FranciscoBusan Gimhae

SFO - PUS

SFOPUS

San Francisco

Sat 3/30

1 stop34h 40m

Busan Gimhae

Fri 4/5

1 stop32h 45m

$2,309

Flights are sorted by cheapest first

Deals found on 3/17

When is the best time to book a flight from San Francisco to Busan?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Busan. Price data was last updated on January 28, 2024.
The price you pay for your flight from San Francisco to Busan may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Francisco to Busan?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Busan. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Busan flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Busan by month

Plan your trip from San Francisco to Busan by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Busan is currently $0 while a round-trip flight costs $1,621. Price data was last updated on March 17, 2024.

Currently, November is the cheapest month in which you can book a flight from San Francisco to Busan (average of $894). Flying from San Francisco to Busan in July is currently the most expensive (average of $2,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,362

February

$1,715

March

$1,485

April

$1,579

May

$1,836

June

$1,900

July

$2,127

August

$1,597

September

$1,574

October

$1,741

November

$894

December

$1,890

Temperature and rainfall in Busan by month

Plan your trip to Busan by taking into account the average temperature and rainfall totals by month.

PUS

Temperature

39.2 - 78.8 °F

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Busan. Reviews last updated March 19, 2024.
See what other customers who have flown with China Airlines, Philippine Airlines and Asiana Airlines from San Francisco to Busan have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.6
Very good
1,244 reviews

Entertainment

8.2

Crew

8.8

Boarding

8.6

Overall

8.6

Food

8.2

Comfort

8.4

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.6
Very good
1,244 reviews
8.6
Very good
1,244 reviews

Entertainment

8.2

Crew

8.8

Boarding

8.6

Overall

8.6

Food

8.2

Comfort

8.4

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
653 reviews
8.6
Very good
1,244 reviews

Entertainment

8.2

Crew

8.8

Boarding

8.6

Overall

8.6

Food

8.2

Comfort

8.4

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very good
1,016 reviews
8.6
Very good
1,244 reviews

Entertainment

8.2

Crew

8.8

Boarding

8.6

Overall

8.6

Food

8.2

Comfort

8.4

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.1
Very good
11,551 reviews
8.6
Very good
1,244 reviews

Entertainment

8.2

Crew

8.8

Boarding

8.6

Overall

8.6

Food

8.2

Comfort

8.4

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.4
Good
1,327 reviews
8.6
Very good
1,244 reviews

Entertainment

8.2

Crew

8.8

Boarding

8.6

Overall

8.6

Food

8.2

Comfort

8.4

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from San Francisco to Busan for under $1,100 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Busan for under $1,100. The cheapest flight booked recently is on China Airlines for just $1,053, but on average you can expect to pay $1,713.

  • What are the cheapest airlines flying from San Francisco to Busan round-trip?

    Our cheapest airline available from San Francisco to Busan is China Airlines. Our recent data shows that you can find tickets from as low as $1,053 on this airline. Additional options worth looking into are Philippine Airlines and Asiana Airlines, starting at $1,165 and $1,559 round-trip. China Airlines is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from San Francisco to Busan?

  • What does SFO to PUS mean?

    SFO and PUS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SFO to PUS refers to a flight route from San Francisco Airport to Busan Gimhae Airport.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from San Francisco to Busan

Discover the top 4 airlines that operate flights from San Francisco to Busan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$1,018Average$1,294FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
DeltaCheapest$1,231Average$1,580FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Korean AirCheapest$1,236Average$1,796FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Asiana AirlinesCheapest$1,640Average$1,640FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Search flights from San Francisco to Busan by cabin class

Find flights from San Francisco to Busan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Busan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco to Busan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Busan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Busan from San Francisco.

Can Cheapflights find flights from San Francisco to Busan with no change fees?

Certainly. Search results for flights to Busan from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Busan become cheaper?

Yes! Start tracking prices for San Francisco to Busan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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