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Incheon Intl

$562+ Cheap flights from Santa Ana, CA (SNA) to Incheon Intl (ICN)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ICN
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Santa Ana to Incheon Intl

Cheapest flights from Santa Ana to Incheon Intl
Explore the most affordable flight options available from Santa Ana to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:22 am
SNA
-
ICN
1 stop18h 48m
Multiple Airlines
Sun 8/306:00 pm
ICN
-
SNA
1 stop17h 25m
Multiple Airlines
Deal found 4/28$1,041
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Fri 10/29:22 am
SNA
-
ICN
1 stop18h 48m
Multiple Airlines
Sat 10/106:00 pm
ICN
-
SNA
1 stop14h 45m
Multiple Airlines
Deal found 4/27$1,123
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 8/278:05 am
SNA
-
ICN
1 stop17h 25m
Alaska Airlines
Thu 10/157:35 pm
ICN
-
SNA
1 stop16h 51m
Alaska Airlines
Deal found 4/24$1,141
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 4/296:45 am
SNA
-
ICN
1 stop18h 45m
Alaska Airlines
Mon 5/117:35 pm
ICN
-
SNA
1 stop17h 55m
Alaska Airlines
Deal found 4/23$1,142
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Fri 10/29:22 am
SNA
-
ICN
1 stop18h 48m
Multiple Airlines
Sun 10/116:00 pm
ICN
-
SNA
1 stop14h 45m
Multiple Airlines
Deal found 4/27$1,145
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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 8/255:33 pm
SNA
-
ICN
1 stop31h 57m
Alaska Airlines
Thu 10/157:35 pm
ICN
-
SNA
1 stop14h 52m
Alaska Airlines
Deal found 4/23$1,149
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:30 pm
SNA
-
ICN
2 stops37h 45m
Multiple Airlines
Mon 10/195:45 pm
ICN
-
SNA
1 stop34h 33m
Multiple Airlines
Deal found 4/28$1,182
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 8/286:45 am
SNA
-
ICN
1 stop18h 45m
Alaska Airlines
Thu 10/157:35 pm
ICN
-
SNA
1 stop18h 55m
Alaska Airlines
Deal found 4/24$1,191
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 4/296:45 am
SNA
-
ICN
1 stop18h 45m
Alaska Airlines
Sun 5/107:35 pm
ICN
-
SNA
1 stop17h 55m
Alaska Airlines
Deal found 4/23$1,192
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 4/307:50 pm
SNA
-
ICN
1 stop29h 40m
Alaska Airlines
Wed 5/137:35 pm
ICN
-
SNA
1 stop17h 55m
Alaska Airlines
Deal found 4/23$1,200
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Fri 8/2112:45 pm
SNA
-
ICN
2 stops35h 30m
Multiple Airlines
Mon 9/146:00 pm
ICN
-
SNA
1 stop16h 01m
Multiple Airlines
Deal found 4/25$1,204

Find flight deals from Santa Ana to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Incheon Intl (ICN). 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,041
(Kiwi.com)

One-way from

$562
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$900
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Incheon Intl flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Incheon Intl
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Incheon Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($43 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 April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana to Incheon Intl 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 April 28, 2026.
Use the filters below to find and compare flights from Santa Ana to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 8/27

8:05 am-5:30 pm

1 stop17h 25m

Incheon Intl

Thu 10/15

7:35 pm-8:26 pm

1 stop16h 51m

$1,141

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 8/26

7:12 pm-5:30 pm

1 stop30h 18m

Incheon Intl

Thu 10/15

7:35 pm-8:26 pm

1 stop16h 51m

$1,149

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Fri 8/28

6:45 am-5:30 pm

1 stop18h 45m

Incheon Intl

Thu 10/15

7:35 pm-8:26 pm

1 stop16h 51m

$1,191

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 8/27

3:02 pm-4:20 am

1 stop21h 18m

Incheon Intl

Thu 9/3

4:50 pm-3:27 pm

1 stop14h 37m

$1,241
Quickest round-trip

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 7/7

7:00 am-3:00 pm

1 stop16h 00m

Incheon Intl

Wed 7/15

11:30 am-12:06 pm

1 stop16h 36m

$1,241

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 7/8

7:00 am-3:00 pm

1 stop16h 00m

Incheon Intl

Wed 7/15

11:30 am-12:06 pm

1 stop16h 36m

$1,241

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Sun 9/6

4:00 pm-3:00 pm

2 stops31h 00m

Incheon Intl

Thu 9/10

4:50 pm-3:27 pm

1 stop14h 37m

$1,246

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 8/27

9:22 am-12:25 am

2 stops23h 03m

Incheon Intl

Thu 10/15

8:00 am-2:51 pm

2 stops22h 51m

$1,252

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

9:22 am-12:25 am

2 stops23h 03m

Incheon Intl

Tue 10/20

8:00 am-6:27 pm

2 stops26h 27m

$1,252

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 7/9

6:20 pm-4:20 am

1 stop18h 00m

Incheon Intl

Thu 7/16

4:50 pm-3:31 pm

1 stop14h 41m

$1,291

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 22 resultsSorted by cheapest first
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Compare providers for flights from Santa Ana to Incheon Intl

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 Incheon Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana, California-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-Incheon Intl Airport 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 Santa Ana, California-Incheon Intl Airport 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 Incheon Intl

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

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Incheon Intl. 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 Incheon Intl?

    Located just 4.8 mi from the city center, Santa Ana J. Wayne/Orange Cnty is the airport most travelers will use when flying to Incheon Intl from Santa Ana. Booking flights from J. Wayne/Orange Cnty (SNA) to Incheon Intl should be relatively easy as there are 0 daily outbound flights to Incheon Intl from 0 different airlines.

  • How long is the flight from Santa Ana, California to Incheon Intl Airport?

    For as low as $1,241, Alaska Airlines can have you in Incheon Intl Airport from Santa Ana, California in 16h. The distance from Santa Ana, California to Incheon Intl Airport is about 6013 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Ana to Incheon Intl 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 Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Seongnam
Suwon

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