Seoul

$413+ Cheap flights from San Diego (SAN) to Seoul (SEL)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SEL
Feb 11 — Feb 181
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The best prices from San Diego to Seoul are usually found in February or October, booked 90 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from San Diego to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Seoul (SEL). 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 February 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$782
(Air Canada)

One-way from

$413
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,006
Provider with most accurate pricing for San Diego-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for San Diego-Seoul (SEL) flights.
From San Diego to Seoul (SEL)
One-way flight from San Diego to Seoul (SEL)
Highest demand for flights based on searches. 19% potential increase in price ($334 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from San Diego to Seoul

Cheapest flights from San Diego to Seoul
Explore the most affordable flight options available from San Diego to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2025.

This Air Canada deal was found by Cheapflights users on 2/6. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:30 pmSAN - ICN
1 stop26h 45mAir Canada
Wed 3/124:55 pmICN - SAN
1 stop17h 55mAir Canada
Deal found 2/6$782
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/18:18 pmSAN - ICN
1 stop31h 12mMultiple Airlines
Sun 3/96:55 pmICN - SAN
1 stop28h 41mMultiple Airlines
Deal found 2/6$803
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:45 amSAN - ICN
1 stop15h 15mUnited Airlines
Wed 4/234:50 pmICN - SAN
2 stops23h 09mUnited Airlines
Deal found 2/6$863
This Delta deal was found by Cheapflights users on 2/6. 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 3/55:14 pmSAN - ICN
2 stops30h 01mDelta
Wed 3/128:05 pmICN - SAN
2 stops29h 05mDelta
Deal found 2/6$882
This Alaska Airlines deal was found by Cheapflights users on 2/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:15 amSAN - ICN
1 stop17h 45mAlaska Airlines
Wed 9/109:25 pmICN - SAN
1 stop25h 45mAlaska Airlines
Deal found 2/6$936
This FlightHub deal was found by Cheapflights users on 2/6. 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.
Mon 9/1510:45 amSAN - ICN
1 stop25h 35mAsiana Airlines
Tue 9/238:55 pmICN - SAN
1 stop15h 21mAsiana Airlines
Deal found 2/6$1,025
This oojo deal was found by Cheapflights users on 2/6. 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.
Fri 3/217:55 pmSAN - ICN
2 stops26h 00mCathay Pacific
Sun 3/301:35 pmICN - SAN
2 stops25h 20mCathay Pacific
Deal found 2/6$1,289
This WestJet deal was found by Cheapflights users on 2/6. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/31:00 pmSAN - ICN
2 stops37h 45mWestJet
Sun 7/208:45 pmICN - SAN
2 stops31h 24mWestJet
Deal found 2/6$1,374
This KAYAK deal was found by Cheapflights users on 2/6. 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.
Mon 4/142:27 pmSAN - GMP
2 stops30h 38mAir China
Mon 4/212:25 pmGMP - SAN
2 stops25h 34mAir China
Deal found 2/6$1,398
This Cheapflightsfares deal was found by Cheapflights users on 2/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:19 pmSAN - GMP
2 stops29h 26mJapan Airlines
Wed 9/107:55 amGMP - SAN
2 stops24h 11mJapan Airlines
Deal found 2/6$1,447
This Cheapflightsfares deal was found by Cheapflights users on 2/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:50 pmSAN - GMP
2 stops29h 45mANA
Thu 9/117:55 pmGMP - SAN
2 stops19h 49mANA
Deal found 2/6$1,483
This Expedia deal was found by Cheapflights users on 2/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2010:59 amSAN - GMP
2 stops33h 06mMultiple Airlines
Wed 2/267:40 pmGMP - SAN
2 stops36h 38mMultiple Airlines
Deal found 2/5$1,565

Find flights from San Diego to Seoul within your budget

Customize your flight search to find flights from San Diego to Seoul 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 February 6, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Wed 3/5

7:30 pm-3:15 pm

1 stop26h 45m

Incheon Intl

Wed 3/12

4:55 pm-6:50 pm

1 stop17h 55m

$777

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Thu 2/20

9:59 pm-8:30 pm

1 stop29h 31m

Incheon Intl

Wed 2/26

6:55 pm-7:36 am

1 stop29h 41m

$804

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Wed 3/5

7:45 am-4:15 pm

1 stop15h 30m

Incheon Intl

Wed 3/12

11:45 am-5:45 pm

2 stops22h 00m

$857

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Sun 3/9

7:20 am-4:15 pm

1 stop16h 55m

Incheon Intl

Tue 3/11

8:05 pm-10:20 pm

1 stop18h 15m

$877

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Wed 4/16

10:33 pm-3:30 pm

2 stops24h 57m

Incheon Intl

Wed 4/30

5:25 pm-9:37 pm

2 stops20h 12m

$896

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Wed 3/5

6:30 am-3:20 pm

2 stops39h 50m

Incheon Intl

Wed 3/12

8:55 am-4:59 pm

2 stops24h 04m

$1,049

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Thu 2/27

6:15 am-5:30 pm

1 stop18h 15m

Incheon Intl

Fri 3/14

8:40 pm-8:03 pm

1 stop15h 23m

$1,054

San DiegoIncheon

SAN - ICN

SANICN

San Diego

Thu 2/27

7:55 pm-1:55 pm

2 stops25h 00m

Incheon Intl

Fri 3/14

3:00 pm-11:16 pm

2 stops24h 16m

$1,274

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Wed 4/16

7:00 am-9:50 pm

2 stops22h 50m

Seoul Gimpo Intl

Wed 4/30

12:05 pm-4:30 pm

2 stops20h 25m

$1,341

San DiegoSeoul

SAN - GMP

SANGMP

San Diego

Mon 4/14

2:27 pm-1:05 pm

2 stops30h 38m

Seoul Gimpo Intl

Mon 4/21

2:25 pm-11:59 pm

2 stops25h 34m

$1,398

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/5

Showing 1-10 of 27 results
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Compare providers for flights from San Diego to Seoul

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 Seoul in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
MytripPrice 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-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Seoul 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 Diego-Seoul 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 Seoul

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

Travel insights for flights from San Diego to Seoul

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

How far ahead should I book a flight from San Diego to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Seoul. Price data was last updated on January 31, 2025.

The price you pay for your flight from San Diego to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.