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$789+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PUS
Dec 8 — Dec 151
Sun 12/8
Sun 12/15
1 adult, Economy
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The best prices from San Francisco to Busan Gimhae are usually found in October or September, booked 77 days in advance, depart on a Thursday or Sunday and return on a Monday

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 December 3, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October

Round-trip from

$1,050
(KAYAK)

One-way from

$789
(Kiwi.com)
Provider with most accurate pricing for San Francisco-Busan Gimhae flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Busan Gimhae flights.
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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 21% potential price drop
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From San Francisco to Busan Gimhae
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One-way flight from San Francisco to Busan Gimhae
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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 December 3, 2024.

This KAYAK deal was found by Cheapflights users on 12/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1811:40 pmSFO - PUS
1 stop18h 15mChina Airlines
Wed 1/17:45 pmPUS - SFO
1 stop16h 05mChina Airlines
Deal found 12/2$2,151
This Delta deal was found by Cheapflights users on 12/3. 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.
Wed 12/186:20 amSFO - PUS
2 stops35h 30mDelta
Wed 1/14:10 pmPUS - SFO
2 stops22h 43mDelta
Deal found 12/3$2,658
This KAYAK deal was found by Cheapflights users on 12/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1912:00 pmSFO - PUS
1 stop30h 35mChina Eastern
Wed 1/15:50 pmPUS - SFO
1 stop32h 10mChina Eastern
Deal found 12/3$2,676
This oojo deal was found by Cheapflights users on 12/3. 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.
Thu 12/1911:30 pmSFO - PUS
2 stops44h 30mAsiana Airlines
Wed 1/15:55 pmPUS - SFO
2 stops37h 05mAsiana Airlines
Deal found 12/3$3,142

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 2,700,776 searches. Data last updated December 3, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sat 3/29

1:00 pm-11:35 am

1 stop30h 35m

Busan Gimhae

Sun 4/6

12:35 pm-9:05 am

1 stop36h 30m

$791

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 3/9

10:10 pm-7:10 am

1 stop41h 00m

Busan Gimhae

Thu 3/20

9:30 am-6:00 pm

1 stop24h 30m

$868

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Tue 3/11

11:40 pm-6:45 pm

1 stop27h 05m

Busan Gimhae

Thu 3/27

11:55 am-7:50 pm

1 stop23h 55m

$901

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 3/10

12:35 am-1:05 pm

1 stop20h 30m

Busan Gimhae

Thu 3/27

2:05 pm-5:20 pm

1 stop19h 15m

$973

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Sun 3/9

10:10 pm-7:10 am

1 stop41h 00m

Busan Gimhae

Thu 3/20

7:25 pm-1:00 pm

2 stops33h 35m

$1,015

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Tue 3/11

11:30 pm-5:00 pm

2 stops25h 30m

Busan Gimhae

Thu 3/27

5:55 pm-11:10 am

2 stops33h 15m

$1,029

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 4/24

11:55 pm-7:45 pm

1 stop27h 50m

Busan Gimhae

Tue 5/27

8:45 pm-9:00 pm

1 stop40h 15m

$1,099

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Thu 4/24

11:30 am-6:20 am

1 stop26h 50m

Busan Gimhae

Tue 5/27

7:40 am-8:27 pm

3 stops52h 47m

$1,498

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 3/10

12:40 am-7:25 pm

2 stops26h 45m

Busan Gimhae

Thu 3/27

7:55 am-10:34 pm

2 stops30h 39m

$1,866

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

Mon 12/16

7:00 am-10:00 am

3 stops34h 00m

$789

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 14 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 December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 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.

How far ahead should I 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 November 22, 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 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 July is currently the most expensive (average of $1,852). 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 December 3, 2024.

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 December 3, 2024.
Asiana Airlines
8.3
Very good
473 reviews

Food

8.1

Overall

8.3

Boarding

8.5

Entertainment

7.8

Comfort

8.1

Crew

8.6

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very good
473 reviews
Asiana Airlines
8.3
Very good
473 reviews

Food

8.1

Overall

8.3

Boarding

8.5

Entertainment

7.8

Comfort

8.1

Crew

8.6

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

China Airlines
8.2
Very good
776 reviews
Asiana Airlines
8.3
Very good
473 reviews

Food

8.1

Overall

8.3

Boarding

8.5

Entertainment

7.8

Comfort

8.1

Crew

8.6

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Delta
8.0
Very good
8,698 reviews
Asiana Airlines
8.3
Very good
473 reviews

Food

8.1

Overall

8.3

Boarding

8.5

Entertainment

7.8

Comfort

8.1

Crew

8.6

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Cathay Pacific
7.6
Good
867 reviews
Asiana Airlines
8.3
Very good
473 reviews

Food

8.1

Overall

8.3

Boarding

8.5

Entertainment

7.8

Comfort

8.1

Crew

8.6

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

China Eastern
7.0
Good
196 reviews
Asiana Airlines
8.3
Very good
473 reviews

Food

8.1

Overall

8.3

Boarding

8.5

Entertainment

7.8

Comfort

8.1

Crew

8.6

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

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 Airlines. Our recent data shows that you can find tickets from as low as $1,050 on this airline. Additional options worth looking into are Asiana Airlines and China Eastern, starting at $1,117 and $1,280 round-trip. China Airlines is 22% 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 $929. However, be on the lookout for offers from Cathay Pacific and Delta, 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 July is currently the most expensive (average of $1,852). 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

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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 2,700,776 searches. Data last updated December 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$983Average$1,282FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$1,027Average$1,606FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,231Average$1,775FlexibilityNo cancel feeOn-timeN/A
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