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$465+ Cheap flights from Orange County 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SEL
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Orange County to Seoul

Keep the following information in mind while searching for Orange County to Seoul flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$791
(Kiwi.com)

One-way from

$465
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,161
Provider with most accurate pricing for Los Angeles-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Seoul (SEL) flights.
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From Orange County to Seoul (SEL)
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One-way flight from Orange County to Seoul (SEL)
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Highest demand for flights based on searches. 18% potential increase in price ($249 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Orange County to Seoul

Cheapest flights from Orange County to Seoul
Explore the most affordable flight options available from Orange County to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
mié. 5/1410:56 amSNA - ICN
1 stop17h 34mMultiple Airlines
sáb. 5/176:20 pmICN - SNA
1 stop16h 56mMultiple Airlines
Deal found 4/30$791
This oojo deal was found by Cheapflights users on 4/30. 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. 9/17:16 pmSNA - ICN
2 stops23h 59mChina Airlines
lun. 9/812:35 pmICN - SNA
2 stops36h 18mChina Airlines
Deal found 4/30$1,117
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
jue. 10/167:00 amSNA - ICN
2 stops19h 35mAlaska Airlines
dom. 10/268:35 pmICN - SNA
2 stops32h 54mAlaska Airlines
Deal found 4/30$1,120
This oojo deal was found by Cheapflights users on 4/29. 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.
mar. 8/195:58 pmSNA - ICN
2 stops32h 47mEVA Air
mar. 9/307:45 pmICN - SNA
2 stops32h 43mEVA Air
Deal found 4/29$1,170
This oojo deal was found by Cheapflights users on 4/30. 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.
sáb. 5/108:55 pmSNA - GMP
2 stops53h 15mEVA Air
sáb. 5/241:50 pmGMP - SNA
2 stops24h 21mEVA Air
Deal found 4/30$1,253
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
dom. 5/47:45 amLGB - ICN
1 stop19h 15mAlaska Airlines
lun. 6/29:25 pmICN - LGB
2 stops38h 10mAlaska Airlines
Deal found 4/29$1,307
This oojo deal was found by Cheapflights users on 4/30. 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.
mié. 4/307:46 amSNA - ICN
1 stop16h 54mKorean Air
mié. 5/74:40 pmICN - SNA
1 stop16h 15mKorean Air
Deal found 4/30$1,327
This oojo deal was found by Cheapflights users on 4/30. 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.
mié. 9/106:45 amSNA - GMP
2 stops23h 05mJapan Airlines
mié. 9/177:55 amGMP - SNA
2 stops26h 33mJapan Airlines
Deal found 4/30$1,369
This lastminute.com deal was found by Cheapflights users on 4/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/77:10 amLGB - ICN
1 stop16h 10mKorean Air
sáb. 10/187:40 pmICN - LGB
1 stop18h 06mKorean Air
Deal found 4/28$1,415
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/166:50 pmSNA - ICN
1 stop28h 40mAmerican Airlines
dom. 10/266:50 pmICN - SNA
1 stop19h 16mAmerican Airlines
Deal found 4/30$1,426
This Korean Air deal was found by Cheapflights users on 4/30. 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.
jue. 8/147:10 amLGB - ICN
1 stop16h 10mMultiple Airlines
dom. 8/317:40 pmICN - LGB
1 stop18h 01mMultiple Airlines
Deal found 4/30$1,428
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mié. 4/307:25 amSNA - ICN
1 stop15h 35mUnited Airlines
mié. 5/74:50 pmICN - SNA
2 stops21h 10mUnited Airlines
Deal found 4/29$1,480

Cheapflights Fare Finder

Customize your flight search to find flights from Orange County 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 mayo 1, 2025.
Use the filters below to find and compare flights from Orange County to Seoul that are best for you.

Fly from

Orange County

Fly to

Seoul

Route

Depart

Return

Price

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

mié. 5/14

10:56 am-8:30 pm

1 stop17h 34m

Incheon Intl

sáb. 5/17

6:20 pm-7:16 pm

1 stop16h 56m

$791

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

lun. 9/1

7:16 pm-11:15 am

2 stops23h 59m

Incheon Intl

lun. 9/8

12:35 pm-8:53 am

2 stops36h 18m

$1,117

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

jue. 10/16

7:00 am-6:35 pm

2 stops19h 35m

Incheon Intl

dom. 10/26

8:35 pm-1:29 pm

2 stops32h 54m

$1,120

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

mar. 8/19

5:58 pm-6:45 pm

2 stops32h 47m

Incheon Intl

mar. 9/30

7:45 pm-12:28 pm

2 stops32h 43m

$1,170

Santa AnaSeoul

SNA - GMP

SNAGMP

Santa Ana J. Wayne/Orange Cnty

sáb. 5/10

8:55 pm-6:10 pm

2 stops53h 15m

Seoul Gimpo Intl

sáb. 5/24

1:50 pm-10:11 pm

2 stops24h 21m

$1,253

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

mié. 9/24

8:05 am-4:40 pm

1 stop16h 35m

Incheon Intl

mié. 10/8

4:40 pm-4:10 pm

1 stop15h 30m

$1,327

Santa AnaSeoul

SNA - GMP

SNAGMP

Santa Ana J. Wayne/Orange Cnty

mié. 9/10

6:45 am-9:50 pm

2 stops23h 05m

Seoul Gimpo Intl

mié. 9/17

7:55 am-6:28 pm

2 stops26h 33m

$1,369

Long BeachIncheon

LGB - ICN

LGBICN

Long Beach Municipal

mar. 5/13

7:45 am-7:00 pm

1 stop19h 15m

Incheon Intl

lun. 6/9

9:25 pm-7:35 pm

2 stops38h 10m

$1,407

Long BeachIncheon

LGB - ICN

LGBICN

Long Beach Municipal

mar. 10/7

7:10 am-3:20 pm

1 stop16h 10m

Incheon Intl

sáb. 10/18

7:40 pm-9:46 pm

1 stop18h 06m

$1,415

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

jue. 10/16

6:50 pm-3:30 pm

1 stop28h 40m

Incheon Intl

dom. 10/26

6:50 pm-10:06 pm

1 stop19h 16m

$1,426

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 41 results
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Best time to book a flight from Orange County to Seoul

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

Cheapflights Insights

Everything you need to know about your flight from Orange County to Seoul

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated mayo 1, 2025.
To help decide which airline to fly from Orange County to Seoul, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,069 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Comfort

8.3

Boarding

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Orange County to Seoul. 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 to fly from Orange County to Seoul one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $514. However, be on the lookout for offers from China Airlines and EVA Air, as they are both options that can get you from Orange County to Seoul for a low price.

  • What are the most popular routes from Orange County to Seoul?

    When deciding which route to take from Orange County to Seoul consider Santa Ana J. Wayne/Orange Cnty - Incheon Intl, Santa Ana J. Wayne/Orange Cnty - Seoul Gimpo Intl or Long Beach Municipal - Incheon Intl as they are the most popular.

  • Can I find deals for flights from Orange County to Seoul that include hotel bookings?

    Yes. In addition to deals on Orange County to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Seoul?

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

  • Can I find deals for business class flights from Orange County to Seoul?

    Yes. Cheapflights offers flight deals from Orange County to Seoul 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 Orange County to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Orange County to Seoul (average of $1,001). Flying from Orange County to Seoul in December is currently the most expensive (average of $1,635). 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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Alternative routes for Orange County to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Orange County to Seoul

Discover the top 2 airlines that operate flights from Orange County to Seoul. 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$660Average$1,381FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,231Average$1,392FlexibilityNo cancel feeOn-timeN/A

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