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$446+ Cheap flights from Santa Ana, CA (SNA) to South Korea

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ICN
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Find flight deals from Santa Ana to South Korea

Cheapest flights from Santa Ana to South Korea
Explore the most affordable flight options available from Santa Ana to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Expedia deal was found by Cheapflights users on 11/9. 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.
Sat 11/156:45 amSNA - ICN
1 stop18h 50mMultiple Airlines
Sat 11/226:55 pmICN - SNA
1 stop33h 30mMultiple Airlines
Deal found 11/9$815
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:45 amSNA - ICN
1 stop18h 50mAlaska Airlines
Sat 11/228:35 pmICN - SNA
1 stop18h 02mAlaska Airlines
Deal found 11/10$916
This oojo deal was found by Cheapflights users on 11/8. 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.
Sat 12/66:45 amSNA - GMP
2 stops22h 20mJapan Airlines
Sat 12/1312:05 pmGMP - SNA
2 stops21h 32mJapan Airlines
Deal found 11/8$1,001
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:50 pmSNA - ICN
1 stop16h 50mUnited Airlines
Wed 12/2412:45 pmICN - SNA
1 stop14h 38mUnited Airlines
Deal found 11/10$1,016
This United Airlines deal was found by Cheapflights users on 11/7. 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.
Fri 11/147:20 amSNA - ICN
1 stop15h 55mUnited Airlines
Tue 11/256:00 pmICN - SNA
2 stops20h 03mUnited Airlines
Deal found 11/7$1,020
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:00 pmSNA - ICN
1 stop31h 15mUnited Airlines
Fri 12/2612:45 pmICN - SNA
1 stop14h 38mUnited Airlines
Deal found 11/10$1,022
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:00 pmSNA - ICN
1 stop31h 15mUnited Airlines
Wed 12/246:00 pmICN - SNA
2 stops32h 38mUnited Airlines
Deal found 11/10$1,026
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:55 amSNA - ICN
2 stops21h 30mUnited Airlines
Thu 12/256:00 pmICN - SNA
1 stop14h 12mUnited Airlines
Deal found 11/10$1,028
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:55 amSNA - ICN
2 stops21h 30mUnited Airlines
Mon 12/2212:45 pmICN - SNA
1 stop24h 57mUnited Airlines
Deal found 11/10$1,035
This KAYAK deal was found by Cheapflights users on 11/7. 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.
Thu 11/2712:48 pmSNA - ICN
1 stop36h 47mAlaska Airlines
Thu 12/188:35 pmICN - SNA
1 stop18h 55mAlaska Airlines
Deal found 11/7$1,068
This American Airlines deal was found by Cheapflights users on 11/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:55 pmSNA - ICN
1 stop28h 50mAmerican Airlines
Sat 12/67:15 pmICN - SNA
1 stop17h 55mAmerican Airlines
Deal found 11/10$1,097
This oojo deal was found by Cheapflights users on 11/9. 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 12/26:45 amSNA - GMP
2 stops22h 20mJapan Airlines
Tue 12/98:00 amGMP - SNA
2 stops24h 45mJapan Airlines
Deal found 11/9$1,127

Cheap flight deals from Santa Ana to South Korea

Keep the following information in mind while searching for Santa Ana to South Korea flight deals. Data was last updated November 10, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$894
(SmartFares)

One-way from

$446
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$885
Provider with most accurate pricing for Los Angeles-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Seoul (SEL) flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to South Korea
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to South Korea
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana to South Korea 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 November 10, 2025.
Use the filters below to find and compare flights from Santa Ana to South Korea that are best for you.

Fly from

Santa Ana

Fly to

South Korea

Route

Depart

Return

Price

Santa AnaSeoul

SNA - GMP

SNAGMP

Santa Ana J. Wayne/Orange Cnty

Sat 12/6

6:45 am-10:05 pm

2 stops22h 20m

Seoul Gimpo Intl

Sat 12/13

12:05 pm-4:37 pm

2 stops21h 32m

$1,001

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 3/26

6:35 pm-4:40 am

1 stop18h 05m

Incheon Intl

Fri 4/3

11:30 am-10:07 am

1 stop14h 37m

$1,016

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 3/25

7:20 am-3:15 pm

1 stop15h 55m

Incheon Intl

Thu 4/2

11:30 am-10:07 am

1 stop14h 37m

$1,016

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 3/24

7:45 pm-4:40 am

1 stop16h 55m

Incheon Intl

Wed 4/1

4:50 pm-6:19 pm

1 stop17h 29m

$1,016

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Sun 3/22

3:45 pm-4:40 am

1 stop20h 55m

Incheon Intl

Fri 4/3

11:30 am-10:07 am

1 stop14h 37m

$1,016

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Mon 3/23

7:20 am-3:15 pm

1 stop15h 55m

Incheon Intl

Tue 3/31

4:50 pm-3:42 pm

1 stop14h 52m

$1,016

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 3/24

1:20 pm-4:40 am

2 stops23h 20m

Incheon Intl

Mon 3/30

4:50 pm-3:42 pm

1 stop14h 52m

$1,020

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Mon 3/23

11:10 am-4:40 am

2 stops25h 30m

Incheon Intl

Fri 4/3

11:30 am-10:07 am

1 stop14h 37m

$1,020

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Sat 12/6

7:50 pm-4:15 pm

1 stop27h 25m

Incheon Intl

Tue 12/23

6:00 pm-3:12 pm

1 stop14h 12m

$1,022

Santa AnaSeoul

SNA - GMP

SNAGMP

Santa Ana J. Wayne/Orange Cnty

Tue 1/13

6:45 am-10:05 pm

2 stops22h 20m

Seoul Gimpo Intl

Tue 1/20

8:00 am-2:19 pm

2 stops23h 19m

$1,069

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 42 results
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Best time to book a flight from Santa Ana to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

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

Currently, October is the cheapest month in which you can book a flight from Santa Ana, California to South Korea (average of $361). Flying from Santa Ana, California to South Korea in June is currently the most expensive (average of $534). 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.

What is the cheapest time of day to fly from SNA to KR?

Find hourly flight availability from Santa Ana to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.

It’s typically best to fly out from Santa Ana, California to South Korea at noon. Doing so could potentially save you 84% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Santa Ana, California to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Santa Ana to South Korea. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Santa Ana, California to South Korea flight should consider departing on Monday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated November 10, 2025.
Get a feel of what it's like to fly with Delta from Santa Ana to South Korea by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Food

7.3

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

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.9

Food

7.3

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 South Korea. 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 South Korea?

    If you book a flight to South Korea from Santa Ana, you will be flying from J. Wayne/Orange Cnty, which is the city’s only airport. Santa Ana J. Wayne/Orange Cnty (SNA) is located 4.8 mi from the center of Santa Ana.

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

    Airlines like Japan Airlines, United Airlines, and Delta fly from Santa Ana, California to South Korea in about 16h 55m. The time it takes to get you to your destination can typically vary by up to 5h 25m. The distance between Santa Ana, California and South Korea is about 6013 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Santa Ana, California to South Korea?

    The most popular flight routes from Santa Ana, California to South Korea are Santa Ana J. Wayne/Orange Cnty - Incheon Intl, Santa Ana J. Wayne/Orange Cnty - Seoul Gimpo Intl and Santa Ana J. Wayne/Orange Cnty - Busan Gimhae.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to South Korea 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 South Korea?

    Currently, October is the cheapest month in which you can book a flight from Santa Ana, California to South Korea (average of $361). Flying from Santa Ana, California to South Korea in June is currently the most expensive (average of $534). 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 Santa Ana to South Korea

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Top airline flying from Santa Ana to South Korea

Discover the top airline that operate flights from Santa Ana to South Korea. 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,231Average$1,392FlexibilityNo cancel feeOn-timeN/A

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