Busan

$471+ Cheap flights from San Francisco (SFO) to Busan (PUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PUS
Jan 14 — Jan 211
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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 January 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$700
(Ovago)

One-way from

$471
(Ovago)

Popular in

December

Cheapest in

April

Average price

$1,362
Provider with most accurate pricing for San Francisco-Busan Gimhae flight deals.
Provider most trusted by Cheapflights users for San Francisco-Busan Gimhae flights.
From San Francisco to Busan Gimhae
One-way flight from San Francisco to Busan Gimhae
High demand for flights, 9% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in January 2025

Find flight deals from San Francisco to Busan

Cheapest flights from San Francisco to Busan
Explore the most affordable flight options available from San Francisco to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 9, 2025.

This Ovago deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1712:00 pmSFO - PUS
1 stop35h 50mChina Eastern
Mon 2/245:50 pmPUS - SFO
2 stops38h 07mChina Eastern
Deal found 1/8$700
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1710:55 pmSFO - PUS
1 stop21h 10mCathay Pacific
Mon 2/242:05 pmPUS - SFO
1 stop19h 15mCathay Pacific
Deal found 1/8$804
This oojo deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1111:30 pmSFO - PUS
2 stops25h 30mAsiana Airlines
Thu 3/277:30 amPUS - SFO
2 stops23h 30mAsiana Airlines
Deal found 1/8$925
This Gotogate deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2311:40 amSFO - PUS
1 stop34h 35mKorean Air
Sun 3/27:00 amPUS - SFO
1 stop19h 30mKorean Air
Deal found 1/9$957
This Gurufare deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2910:50 pmSFO - PUS
1 stop41h 00mVietnam Airlines
Sat 4/510:00 amPUS - SFO
1 stop24h 40mVietnam Airlines
Deal found 1/8$967
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/196:10 amSFO - PUS
2 stops35h 40mDelta
Fri 1/3110:25 amPUS - SFO
2 stops29h 07mDelta
Deal found 1/8$985
This Gotogate deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/612:15 amSFO - PUS
1 stop21h 35mMultiple Airlines
Mon 4/147:00 amPUS - SFO
2 stops20h 25mMultiple Airlines
Deal found 1/9$1,001
This Gurufare deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2711:40 pmSFO - PUS
1 stop27h 05mChina Airlines
Sat 4/512:15 pmPUS - SFO
1 stop23h 40mChina Airlines
Deal found 1/8$1,105
This Gurufare deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2811:25 pmSFO - PUS
1 stop28h 25mPhilippine Airlines
Sun 4/69:00 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 1/8$1,152
This Air France deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/274:25 pmSFO - PUS
2 stops35h 00mAir France
Fri 4/48:00 amPUS - SFO
2 stops44h 50mAir France
Deal found 1/8$2,326
This Japan Airlines deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/101:55 pmSFO - PUS
2 stops30h 00mJapan Airlines
Mon 3/319:05 amPUS - SFO
2 stops16h 40mJapan Airlines
Deal found 1/8$6,130

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 2,558,603 searches. Data last updated January 9, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 2/17

12:00 pm-4:50 pm

1 stop35h 50m

Busan Gimhae

Mon 2/24

5:50 pm-2:57 pm

2 stops38h 07m

$700

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 2/17

10:55 pm-1:05 pm

1 stop21h 10m

Busan Gimhae

Mon 2/24

2:05 pm-4:20 pm

1 stop19h 15m

$804

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Tue 3/11

11:30 pm-5:00 pm

2 stops25h 30m

Busan Gimhae

Thu 3/27

7:30 am-3:00 pm

2 stops23h 30m

$925

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sat 3/29

10:50 pm-7:50 am

1 stop41h 00m

Busan Gimhae

Sat 4/5

10:00 am-6:40 pm

1 stop24h 40m

$967

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 1/19

11:40 am-10:50 am

1 stop30h 10m

Busan Gimhae

Fri 1/31

7:55 am-9:30 am

1 stop18h 35m

$974

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 1/19

6:10 am-10:50 am

2 stops35h 40m

Busan Gimhae

Fri 1/31

10:25 am-10:32 pm

2 stops29h 07m

$985

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 4/6

12:15 am-1:50 pm

1 stop21h 35m

Busan Gimhae

Mon 4/14

7:00 am-11:25 am

2 stops20h 25m

$1,001

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 3/27

11:40 pm-6:45 pm

1 stop27h 05m

Busan Gimhae

Sat 4/5

12:15 pm-7:55 pm

1 stop23h 40m

$1,105

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Fri 3/28

11:25 pm-7:50 pm

1 stop28h 25m

Busan Gimhae

Sun 4/6

9:00 pm-9:00 pm

1 stop40h 00m

$1,152

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 3/27

4:25 pm-7:25 pm

2 stops35h 00m

Busan Gimhae

Fri 4/4

8:00 am-12:50 pm

2 stops44h 50m

$2,326

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 18 results
1
2

Compare providers for flights from San Francisco to Busan

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Busan in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Busan flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Busan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Busan flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Busan flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Busan flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Busan

Get recent, data-driven insights about flights from San Francisco to Busan including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Busan?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Busan (average of $1,166). Flying from San Francisco to Busan in December is currently the most expensive (average of $2,247). 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.

What is the cheapest time of day to fly from SFO to PUS?

Find hourly flight availability from San Francisco to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 9, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from San Francisco to Busan by exploring options for tickets at noon.

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 0.9 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. December is typically the driest time to visit Busan when rainfall is around 0.9 in.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 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 January 9, 2025.
8.5
Very good
1,028 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very good
1,028 reviews
8.5
Very good
1,028 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
1,444 reviews
8.5
Very good
1,028 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very good
460 reviews
8.5
Very good
1,028 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.2
Very good
733 reviews
8.5
Very good
1,028 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.0
Very good
8,501 reviews
8.5
Very good
1,028 reviews

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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

    Our cheapest airline available from San Francisco to Busan is China Eastern. Our recent data shows that you can find tickets from as low as $700 on this airline. Additional options worth looking into are Cathay Pacific and Asiana Airlines, starting at $804 and $925 round-trip. China Eastern is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Busan one-way?

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as low as $471. However, be on the lookout for offers from Vietnam Airlines and Cathay Pacific, as they are both options that can get you from San Francisco to Busan for a low price.

  • Can I find deals for flights from San Francisco to Busan that include hotel bookings?

    Yes. In addition to deals on San Francisco to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Busan.

  • Can I find deals for business class flights from San Francisco to Busan?

    Yes. Cheapflights offers flight deals from San Francisco to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Busan?

    Currently, August is the cheapest month in which you can book a flight from San Francisco to Busan (average of $1,166). Flying from San Francisco to Busan in December is currently the most expensive (average of $2,247). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from San Francisco to Busan

Discover the top 3 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 2,558,603 searches. Data last updated January 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$896Average$1,570FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$1,032Average$1,321FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,231Average$1,532FlexibilityNo cancel feeOn-timeN/A
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