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$483+ Cheap flights from Santa Ana, CA (SNA) 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SEL
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Santa Ana to Seoul

Cheapest flights from Santa Ana to Seoul
Explore the most affordable flight options available from Santa Ana to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This SmartFares deal was found by Cheapflights users on 12/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:45 amSNA - ICN
1 stop18h 50mMultiple Airlines
Mon 1/198:35 pmICN - SNA
1 stop15h 03mMultiple Airlines
Deal found 12/13$1,587
This SmartFares deal was found by Cheapflights users on 12/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:55 pmSNA - ICN
1 stop30h 40mMultiple Airlines
Mon 1/198:35 pmICN - SNA
1 stop16h 24mMultiple Airlines
Deal found 12/15$1,599
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:04 amSNA - ICN
1 stop16h 11mUnited Airlines
Wed 12/3112:45 pmICN - SNA
2 stops25h 01mUnited Airlines
Deal found 12/12$1,680
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:40 pmSNA - ICN
2 stops28h 35mUnited Airlines
Tue 12/306:00 pmICN - SNA
1 stop19h 42mUnited Airlines
Deal found 12/12$1,740
This Delta deal was found by Cheapflights users on 12/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:55 pmSNA - ICN
1 stop28h 00mDelta
Tue 12/308:05 pmICN - SNA
1 stop15h 20mDelta
Deal found 12/12$1,908
This Korean Air deal was found by Cheapflights users on 12/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:00 amSNA - ICN
1 stop16h 20mMultiple Airlines
Tue 12/237:40 pmICN - SNA
1 stop15h 25mMultiple Airlines
Deal found 12/14$1,917
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:50 pmSNA - ICN
1 stop27h 25mUnited Airlines
Tue 12/236:00 pmICN - SNA
1 stop14h 12mUnited Airlines
Deal found 12/14$2,024
This oojo deal was found by Cheapflights users on 12/13. 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.
Tue 12/234:47 pmSNA - ICN
2 stops32h 58mEVA Air
Mon 1/1911:40 amICN - SNA
2 stops23h 58mEVA Air
Deal found 12/13$2,061
This oojo deal was found by Cheapflights users on 12/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:47 pmSNA - ICN
2 stops32h 58mEVA Air
Mon 1/1211:40 amICN - SNA
2 stops23h 58mEVA Air
Deal found 12/14$2,089
This oojo deal was found by Cheapflights users on 12/13. 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.
Thu 12/256:12 pmSNA - ICN
2 stops23h 18mEVA Air
Wed 12/3111:40 amICN - SNA
2 stops26h 08mEVA Air
Deal found 12/13$2,098
This oojo deal was found by Cheapflights users on 12/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:47 pmSNA - ICN
2 stops32h 58mEVA Air
Sun 1/183:05 pmICN - SNA
2 stops20h 33mEVA Air
Deal found 12/14$2,134
This Japan Airlines deal was found by Cheapflights users on 12/14. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:45 amSNA - GMP
2 stops22h 20mMultiple Airlines
Tue 12/238:00 amGMP - SNA
2 stops22h 56mMultiple Airlines
Deal found 12/14$2,435

Find flight deals from Santa Ana to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$897
(Kiwi.com)

One-way from

$483
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,233
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Seoul (SEL) flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Seoul (SEL)
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 December 15, 2025.
Use the filters below to find and compare flights from Santa Ana to Seoul that are best for you.

Fly from

Santa Ana

Fly to

Seoul

Route

Depart

Return

Price

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Sat 1/10

7:18 pm-8:30 pm

1 stop32h 12m

Incheon Intl

Sat 1/24

6:55 pm-5:14 pm

1 stop15h 19m

$973

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

7:18 pm-6:35 pm

2 stops30h 17m

Incheon Intl

Mon 2/2

8:35 pm-9:26 am

2 stops29h 51m

$1,098

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 2/4

1:20 pm-1:55 pm

2 stops31h 35m

Incheon Intl

Wed 2/18

7:35 pm-9:29 am

2 stops30h 54m

$1,103

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Mon 3/23

10:40 am-8:30 pm

1 stop17h 50m

Incheon Intl

Fri 5/22

8:35 pm-9:47 am

1 stop29h 12m

$1,106

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 3/10

6:45 am-6:35 pm

2 stops43h 50m

Incheon Intl

Thu 3/19

8:35 pm-10:21 pm

1 stop17h 46m

$1,110

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 3/10

6:45 am-6:35 pm

2 stops43h 50m

Incheon Intl

Thu 4/2

8:35 pm-10:21 pm

1 stop17h 46m

$1,110

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 3/11

8:05 am-6:35 pm

1 stop18h 30m

Incheon Intl

Thu 3/19

8:35 pm-10:21 pm

1 stop17h 46m

$1,124

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 3/11

10:31 am-6:35 pm

1 stop16h 04m

Incheon Intl

Thu 4/2

8:35 pm-9:47 am

2 stops29h 12m

$1,134

Santa AnaSeoul

SNA - GMP

SNAGMP

Santa Ana J. Wayne/Orange Cnty

Wed 1/28

6:45 am-10:05 pm

2 stops22h 20m

Seoul Gimpo Intl

Wed 2/4

12:05 pm-2:19 pm

2 stops19h 14m

$1,436

Santa AnaSeoul

SNA - GMP

SNAGMP

Santa Ana J. Wayne/Orange Cnty

Thu 1/29

6:45 am-6:20 pm

2 stops42h 35m

Seoul Gimpo Intl

Mon 2/2

12:05 pm-2:19 pm

2 stops19h 14m

$1,460

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 38 results
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Compare providers for flights from Santa Ana 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 Santa Ana to Seoul in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
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 Santa Ana, California-Seoul flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Ana, California-Seoul flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Seoul 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 Santa Ana, California-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 Santa Ana to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Santa Ana 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 Santa Ana to Seoul

What is the cheapest month to book a flight from Santa Ana, California to Seoul?

Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Seoul (average of $354). Flying from Santa Ana, California to Seoul in June is currently the most expensive (average of $531). 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.

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 December 15, 2025.
Read reviews from past customers who have flown Delta from Santa Ana to Seoul. 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.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.3

Overall

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Seoul. 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 from for flights from Santa Ana to Seoul?

    Santa Ana J. Wayne/Orange Cnty (SNA), located 4.8 mi from the city center, is the airport you fly out of when you book flights from Santa Ana to Seoul. 1 airline have flights from J. Wayne/Orange Cnty to Seoul on a regular basis. Booking flights from Santa Ana J. Wayne/Orange Cnty to Seoul should not be difficult; the airport handles an average of 0 outbound flights to Seoul per day.

  • How long is the flight from Santa Ana, California to Seoul?

    Departing from Santa Ana, California to Seoul will take you 22h 20m. The distance from Santa Ana, California to Seoul is about 5993 mi.

  • What is the cheapest airline to fly from Santa Ana, California to Seoul round-trip?

    Currently priced at $1,231, Delta will fly you from Santa Ana, California to Seoul and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Santa Ana to Seoul that include hotel bookings?

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

  • How can I find direct flights from Santa Ana to Seoul?

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

  • Can I find deals for business class flights from Santa Ana to Seoul?

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana, California to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Seoul (average of $354). Flying from Santa Ana, California to Seoul in June is currently the most expensive (average of $531). 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 airline flying from Santa Ana to Seoul

Discover the top airline that operate flights from Santa Ana 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,231Average$1,392FlexibilityNo cancel feeOn-timeN/A

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