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$416+ Cheap flights from Fremont, CA 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PUS
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Fremont to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Fremont (FR8) 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 enero 21, 2025.

Round-trip from

$664
(FlightHub)

One-way from

$416
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,362
From Fremont to Busan Gimhae
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One-way flight from Fremont to Busan Gimhae
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Highest demand for flights based on searches. 10% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Fremont to Busan

Cheapest flights from Fremont to Busan
Explore the most affordable flight options available from Fremont to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/201:00 pmSFO - PUS
1 stop35h 50mChina Eastern
mié. 4/25:50 pmPUS - SFO
1 stop31h 15mChina Eastern
Deal found 1/19$664
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/221:05 pmSFO - PUS
1 stop30h 40mAir China
mar. 4/112:45 pmPUS - SFO
1 stop15h 35mAir China
Deal found 1/19$680
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/93:30 pmSFO - PUS
1 stop37h 05mMultiple Airlines
mié. 3/127:30 amPUS - SFO
1 stop21h 30mMultiple Airlines
Deal found 1/20$733
This Ovago deal was found by Cheapflights users on 1/19. 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.
dom. 3/1610:10 pmSFO - PUS
1 stop41h 00mVietnam Airlines
jue. 4/1010:00 amPUS - SFO
1 stop24h 40mVietnam Airlines
Deal found 1/19$887
This oojo deal was found by Cheapflights users on 1/19. 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.
lun. 3/1012:35 amSFO - PUS
1 stop20h 30mCathay Pacific
jue. 3/272:05 pmPUS - SFO
1 stop24h 10mCathay Pacific
Deal found 1/19$894
This oojo deal was found by Cheapflights users on 1/20. 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.
dom. 3/911:30 pmSFO - PUS
2 stops24h 00mAsiana Airlines
mié. 3/127:30 amPUS - SFO
2 stops19h 40mAsiana Airlines
Deal found 1/20$957
This Korean Air deal was found by Cheapflights users on 1/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1812:40 pmSFO - PUS
1 stop27h 30mKorean Air
vie. 4/48:00 amPUS - SFO
1 stop18h 40mKorean Air
Deal found 1/19$975
This Delta deal was found by Cheapflights users on 1/20. 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.
mié. 2/196:10 amSFO - PUS
2 stops21h 35mDelta
mié. 2/267:55 amPUS - SFO
2 stops29h 02mDelta
Deal found 1/20$986
This oojo deal was found by Cheapflights users on 1/20. 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.
vie. 4/1111:55 pmSFO - PUS
1 stop27h 55mPhilippine Airlines
vie. 4/189:00 pmPUS - SFO
1 stop40h 00mPhilippine Airlines
Deal found 1/20$1,166
This Gotogate deal was found by Cheapflights users on 1/20. 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.
mié. 5/211:05 amSFO - PUS
1 stop25h 55mChina Airlines
mar. 8/128:00 pmPUS - SFO
1 stop16h 30mChina Airlines
Deal found 1/20$1,486
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/206:20 amSFO - PUS
3 stops56h 15mSingapore Airlines
jue. 4/37:40 amPUS - SFO
3 stops52h 05mSingapore Airlines
Deal found 1/19$1,988
This Air France deal was found by Cheapflights users on 1/19. 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.
sáb. 3/224:25 pmSFO - PUS
2 stops35h 00mAir France
mar. 4/18:00 amPUS - SFO
2 stops68h 50mAir France
Deal found 1/19$2,026

Find flights from Fremont to Busan within your budget

Customize your flight search to find flights from Fremont 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

lun. 3/24

1:00 pm-11:35 am

1 stop30h 35m

Busan Gimhae

dom. 3/30

12:35 pm-9:05 am

1 stop36h 30m

$640

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mié. 2/19

2:30 pm-8:05 am

1 stop24h 35m

Busan Gimhae

mié. 2/26

9:00 am-12:00 pm

1 stop20h 00m

$740

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

lun. 3/10

12:35 am-1:05 pm

1 stop20h 30m

Busan Gimhae

jue. 3/27

2:05 pm-10:15 pm

1 stop24h 10m

$925

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mar. 3/11

11:30 pm-3:30 pm

2 stops48h 00m

Busan Gimhae

jue. 3/27

2:00 pm-11:10 am

2 stops37h 10m

$972

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mar. 3/11

12:40 pm-9:50 am

1 stop29h 10m

Busan Gimhae

jue. 3/13

12:00 pm-10:30 am

1 stop14h 30m

$975

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mié. 2/19

6:10 am-8:45 pm

2 stops21h 35m

Busan Gimhae

mié. 2/26

7:55 am-7:57 pm

2 stops29h 02m

$986

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

vie. 4/11

11:55 pm-7:50 pm

1 stop27h 55m

Busan Gimhae

vie. 4/18

9:00 pm-9:00 pm

1 stop40h 00m

$1,166

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mié. 2/19

10:42 am-6:55 am

3 stops51h 13m

$426

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

mié. 4/30

10:50 pm-7:50 am

1 stop41h 00m

$452

San FranciscoBusan

SFO - PUS

SFOPUS

San Francisco

jue. 3/13

8:30 am-11:35 am

2 stops35h 05m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 14 results
1
2

Best time to book a flight from Fremont to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Fremont 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 Fremont to Busan

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

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

Currently, August is the cheapest month in which you can book a flight from Fremont to Busan (average of $1,166). Flying from Fremont 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 FR8 to PUS?

Find hourly flight availability from Fremont 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 enero 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to Busan as you normally would.

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 enero 21, 2025.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.5

Entertainment

8.2

Crew

8.7

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.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.5

Entertainment

8.2

Crew

8.7

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.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.5

Entertainment

8.2

Crew

8.7

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.

China Airlines
8.2
Very good
737 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.5

Entertainment

8.2

Crew

8.7

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.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.5

Entertainment

8.2

Crew

8.7

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.

Delta
8.0
Very good
8,521 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Boarding

8.5

Overall

8.5

Entertainment

8.2

Crew

8.7

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 Fremont to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Busan from Fremont?

    Located just 7.2 mi from the city center, Busan Gimhae is the airport most travelers will use when flying to Busan from Fremont. Booking flights from Fremont to Gimhae (PUS) should be relatively easy as there are 0 daily inbound flights from Fremont from 3 different airlines.

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

    One-way options have recently been found by users for as low as $468 on Cathay Pacific. Other airlines that offer cheap prices include China Eastern from $473 and China Airlines from $566 one-way.

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

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

  • How can I find direct flights from Fremont to Busan?

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

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

    Yes. Cheapflights offers flight deals from Fremont 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 Fremont to Busan?

    Currently, August is the cheapest month in which you can book a flight from Fremont to Busan (average of $1,166). Flying from Fremont 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

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Top 3 airlines flying from Fremont to Busan

Discover the top 3 airlines that operate flights from Fremont 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$896Average$1,556FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$1,032Average$1,358FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,231Average$1,775FlexibilityNo cancel feeOn-timeN/A
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