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Jeju City

$1,189+ Cheap flights from San Diego (SAN) to Jeju City (CJU)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CJU
Feb 11 — Feb 181
Wed 2/11
Wed 2/18
1 adult, Economy
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Cheap flight deals from San Diego to Jeju City

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Jeju City (CJU). 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 12, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,189
(Trip.com)
Provider with most accurate pricing for San Diego-Jeju City flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Jeju City flights.
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From San Diego to Jeju City
Search Deals

Find flight deals from San Diego to Jeju City

Cheapest flights from San Diego to Jeju City
Explore the most affordable flight options available from San Diego to Jeju City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 12, 2026.

This Trip.com deal was found by Cheapflights users on 1/12. 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.
Sat 3/217:35 pm
SAN
-
CJU
2 stops23h 15m
Multiple Airlines
Sun 3/2910:40 am
CJU
-
SAN
2 stops39h 12m
Multiple Airlines
Deal found 1/12$1,189
This Korean Air deal was found by Cheapflights users on 1/12. 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.
Sat 3/217:30 am
SAN
-
CJU
2 stops21h 00m
Korean Air
Sat 3/2810:45 am
CJU
-
SAN
2 stops20h 09m
Korean Air
Deal found 1/12$1,540
This Mytrip deal was found by Cheapflights users on 1/12. 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 3/216:05 pm
SAN
-
CJU
2 stops34h 05m
Multiple Airlines
Sat 3/2810:25 pm
CJU
-
SAN
3 stops34h 59m
Multiple Airlines
Deal found 1/12$2,190
This Booking.com deal was found by Cheapflights users on 1/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:45 am
SAN
-
CJU
2 stops42h 50m
Air China
Sat 10/3110:35 pm
CJU
-
SAN
2 stops38h 14m
Air China
Deal found 1/10$2,453
This Booking.com deal was found by Cheapflights users on 1/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:09 pm
SAN
-
CJU
3 stops37h 11m
Multiple Airlines
Tue 4/2811:45 am
CJU
-
SAN
3 stops24h 54m
Multiple Airlines
Deal found 1/10$2,953
This Booking.com deal was found by Cheapflights users on 1/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:00 am
SAN
-
CJU
2 stops44h 05m
Air China
Sat 10/3110:35 pm
CJU
-
SAN
2 stops38h 14m
Air China
Deal found 1/10$3,044

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Jeju City 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 12, 2026.
Use the filters below to find and compare flights from San Diego to Jeju City that are best for you.

Fly from

San Diego

Fly to

Jeju City

Route

Depart

Return

Price

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Sat 3/21

7:35 pm-10:50 am

2 stops23h 15m

Jeju City

Sun 3/29

10:40 am-9:52 am

2 stops39h 12m

$1,189

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Sat 3/21

7:30 am-8:30 pm

2 stops21h 00m

Jeju City

Sat 3/28

10:45 am-2:54 pm

2 stops20h 09m

$1,540

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Sat 3/21

7:30 am-8:30 pm

2 stops21h 00m

Jeju City

Fri 3/27

3:10 pm-6:35 pm

2 stops19h 25m

$1,540

San DiegoJeju City

SAN - CJU

SANCJU

San Diego

Sat 3/21

6:05 pm-8:10 pm

2 stops34h 05m

Jeju City

Sat 3/28

10:25 pm-5:24 pm

3 stops34h 59m

$2,190

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Compare providers for flights from San Diego to Jeju City

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 Diego to Jeju City in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Diego-Jeju City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Jeju City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Jeju City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Jeju City flights, Cheapflights users trust eDreams the most. eDreams 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 Diego-Jeju City 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 Diego to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City 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.

Related info for your journey

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

  • How long is the flight from San Diego to Jeju City?

    For as low as $1,540, Korean Air can have you in Jeju City from San Diego in 21h. There are 6263 mi between San Diego and Jeju City.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Jeju City?

Book flights to Jeju City if you plan to visit one of these locations
Seogwipo

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