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Incheon Intl

$426+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ICN
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
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 January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Mon 3/235:54 pm
SNA
-
ICN
2 stops54h 26m
Multiple Airlines
Mon 4/66:20 pm
ICN
-
SNA
1 stop16h 10m
Multiple Airlines
Deal found 1/25$902
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Tue 3/241:20 pm
SNA
-
ICN
2 stops35h 00m
Multiple Airlines
Mon 4/66:20 pm
ICN
-
SNA
1 stop16h 10m
Multiple Airlines
Deal found 1/25$909
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Sat 3/214:37 pm
SNA
-
ICN
2 stops44h 33m
Multiple Airlines
Mon 4/66:20 pm
ICN
-
SNA
1 stop16h 10m
Multiple Airlines
Deal found 1/25$944
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Thu 3/198:20 pm
SNA
-
ICN
2 stops32h 10m
Multiple Airlines
Mon 4/66:20 pm
ICN
-
SNA
1 stop16h 10m
Multiple Airlines
Deal found 1/25$965
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Sun 3/227:45 am
SNA
-
ICN
2 stops40h 35m
Multiple Airlines
Mon 4/66:20 pm
ICN
-
SNA
1 stop16h 10m
Multiple Airlines
Deal found 1/25$967
This oojo deal was found by Cheapflights users on 1/26. 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 3/105:22 pm
SNA
-
ICN
2 stops33h 53m
China Airlines
Tue 8/2512:45 pm
ICN
-
SNA
2 stops37h 37m
China Airlines
Deal found 1/26$968
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Thu 3/197:02 pm
SNA
-
ICN
1 stop33h 28m
Multiple Airlines
Thu 4/212:45 pm
ICN
-
SNA
2 stops24h 11m
Multiple Airlines
Deal found 1/25$977
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/244:32 pm
SNA
-
ICN
2 stops31h 13m
American Airlines
Sun 3/17:15 pm
ICN
-
SNA
1 stop30h 18m
American Airlines
Deal found 1/25$978
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Thu 3/197:02 pm
SNA
-
ICN
1 stop33h 28m
Multiple Airlines
Wed 4/86:20 pm
ICN
-
SNA
2 stops34h 02m
Multiple Airlines
Deal found 1/25$982
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Wed 3/259:50 am
SNA
-
ICN
2 stops38h 30m
Multiple Airlines
Fri 4/36:20 pm
ICN
-
SNA
1 stop16h 10m
Multiple Airlines
Deal found 1/25$998

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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$902
(Kiwi.com)

One-way from

$426
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$921
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. 2% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 27, 2026.
Use the filters below to find and compare flights from Santa Ana to Incheon Intl Airport that are best for you.

Fly from

Santa Ana

Fly to

Incheon Intl

Route

Depart

Return

Price

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

9:00 pm-5:30 pm

2 stops28h 30m

Incheon Intl

Wed 4/29

7:35 pm-12:15 pm

2 stops32h 40m

$1,061

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Fri 4/24

9:00 pm-5:30 pm

2 stops28h 30m

Incheon Intl

Sun 5/3

7:35 pm-10:05 am

2 stops30h 30m

$1,106

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Wed 4/22

6:36 pm-5:30 pm

2 stops30h 54m

Incheon Intl

Sun 5/3

7:35 pm-10:05 am

2 stops30h 30m

$1,106

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 3/19

10:26 am-6:35 pm

1 stop16h 09m

Incheon Intl

Fri 4/3

8:35 pm-9:11 am

2 stops28h 36m

$1,126

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Thu 3/19

8:05 am-6:35 pm

1 stop18h 30m

Incheon Intl

Sat 4/4

8:35 pm-9:11 am

2 stops28h 36m

$1,154

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Tue 2/24

7:59 pm-6:35 pm

2 stops29h 36m

Incheon Intl

Sun 3/1

8:35 pm-9:43 am

2 stops30h 08m

$1,169

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Fri 3/20

8:34 pm-6:35 pm

1 stop30h 01m

Incheon Intl

Fri 4/3

8:35 pm-9:11 am

2 stops28h 36m

$1,186

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Mon 3/30

4:45 pm-3:45 pm

1 stop31h 00m

Incheon Intl

Thu 4/16

5:40 pm-8:12 pm

1 stop18h 32m

$1,195

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Sun 3/22

8:59 am-6:35 pm

1 stop17h 36m

Incheon Intl

Sat 4/4

8:35 pm-9:11 am

2 stops28h 36m

$1,204

Santa AnaIncheon

SNA - ICN

SNAICN

Santa Ana J. Wayne/Orange Cnty

Sat 3/21

8:05 am-6:35 pm

1 stop18h 30m

Incheon Intl

Sat 4/4

8:35 pm-9:11 am

2 stops28h 36m

$1,204

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 21 results
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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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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-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.

Cheapflights Insights

Everything you need to know about your flight from Santa Ana to Incheon Intl Airport

What is the cheapest month to book a flight from Santa Ana, California to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Incheon Intl Airport (average of $351). Flying from Santa Ana, California to Incheon Intl Airport in June is currently the most expensive (average of $528). 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 Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated January 27, 2026.
Read reviews from past customers who have flown Delta from Santa Ana to Incheon Intl Airport. 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
8,118 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

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
8,118 reviews
Delta
7.9
Good
8,118 reviews

Crew

8.5

Food

7.2

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.8

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 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 1 airline.

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

    For as low as $1,061, Alaska Airlines can have you in Incheon Intl Airport from Santa Ana, California in 28h 30m. The distance from Santa Ana, California to Incheon Intl Airport is about 6013 mi.

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

    Our cheapest airline available from Santa Ana, California to Incheon Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $1,245 on this airline.

  • 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.

  • What is the cheapest month to book a flight from Santa Ana, California to Incheon Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Santa Ana, California to Incheon Intl Airport (average of $351). Flying from Santa Ana, California to Incheon Intl Airport in June is currently the most expensive (average of $528). 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

Traveling to a place near Incheon Intl Airport?

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

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Alternative routes for Santa Ana to Incheon Intl

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Top airline flying from Santa Ana to Incheon Intl

Discover the top airline that operate flights from Santa Ana to Incheon Intl. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,245Average$1,397FlexibilityNo cancel feeOn-timeN/A

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