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Busan

$1,632+ Cheap flights from San Diego (SAN) to Busan (PUS)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PUS
Jul 19 — Jul 261
Sat 7/19
Sat 7/26
1 adult, Economy
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Cheap flight deals from San Diego to Busan

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 July 14, 2025.

Round-trip from

$1,632
(Ovago)
From San Diego to Busan Gimhae
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Find flight deals from San Diego to Busan

Cheapest flights from San Diego to Busan
Explore the most affordable flight options available from San Diego to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

This Ovago deal was found by Cheapflights users on 7/14. 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.
Sat 8/25:05 pmSAN - PUS
2 stops24h 05mKorean Air
Fri 10/32:15 pmPUS - SAN
2 stops20h 31mKorean Air
Deal found 7/14$1,632
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:15 amSAN - PUS
3 stops33h 50mMultiple Airlines
Fri 10/35:45 pmPUS - SAN
3 stops38h 06mMultiple Airlines
Deal found 7/14$1,693

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego 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 July 14, 2025.
Use the filters below to find and compare flights from San Diego to Busan that are best for you.

Fly from

San Diego

Fly to

Busan

Route

Depart

Return

Price

San DiegoBusan

SAN - PUS

SANPUS

San Diego

Sat 8/2

5:05 pm-9:10 am

2 stops24h 05m

Busan Gimhae

Fri 10/3

2:15 pm-6:46 pm

2 stops20h 31m

$1,632

San DiegoBusan

SAN - PUS

SANPUS

San Diego

Sat 8/2

6:15 am-8:05 am

3 stops33h 50m

Busan Gimhae

Fri 10/3

5:45 pm-3:51 pm

3 stops38h 06m

$1,693

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Best time to book a flight from San Diego to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from San Diego 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.

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 July 14, 2025.
Peruse reviews from past customers who have flown with Korean Air from San Diego to Busan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,109 reviews

Food

8.1

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,109 reviews
Korean Air
8.4
Very good
1,109 reviews

Food

8.1

Boarding

8.5

Comfort

8.2

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Diego to Busan round-trip?

    Our cheapest airline available from San Diego to Busan is Korean Air. Our recent data shows that you can find tickets from as low as $1,632 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 Diego to Busan?

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

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Top airline flying from San Diego to Busan

Discover the top airline that operate flights from San Diego 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 July 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$1,590Average$1,599FlexibilityNo cancel feeOn-time81%

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