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Santa Ana

$382+ Cheap flights from Incheon Intl (ICN) to Santa Ana (SNA)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SNA
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Incheon Intl to Santa Ana

Cheapest flights from Incheon Intl to Santa Ana
Explore the most affordable flight options available from Incheon Intl to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 pm
ICN
-
SNA
1 stop35h 18m
United Airlines
Mon 3/27:15 am
SNA
-
ICN
1 stop29h 25m
United Airlines
Deal found 2/8$510
This United Airlines deal was found by Cheapflights users on 2/11. 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 2/1512:45 pm
ICN
-
SNA
1 stop16h 33m
United Airlines
Mon 2/236:35 pm
SNA
-
ICN
1 stop28h 40m
United Airlines
Deal found 2/11$515
This Gurufare deal was found by Cheapflights users on 2/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:45 pm
ICN
-
SNA
1 stop16h 33m
Asiana Airlines
Tue 2/177:22 pm
SNA
-
ICN
1 stop17h 18m
Asiana Airlines
Deal found 2/11$529
This WhyPayMore deal was found by Cheapflights users on 2/9. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:35 pm
ICN
-
SNA
1 stop17h 37m
Hawaiian Airlines
Wed 3/45:14 pm
SNA
-
ICN
1 stop32h 21m
Hawaiian Airlines
Deal found 2/9$583
This SmartFares deal was found by Cheapflights users on 2/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:35 pm
ICN
-
SNA
1 stop15h 31m
Multiple Airlines
Sat 3/76:45 am
SNA
-
ICN
1 stop18h 50m
Multiple Airlines
Deal found 2/9$584
This WhyPayMore deal was found by Cheapflights users on 2/12. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:35 pm
ICN
-
SNA
1 stop17h 37m
Hawaiian Airlines
Fri 2/276:45 am
SNA
-
ICN
1 stop18h 50m
Hawaiian Airlines
Deal found 2/12$588
This SmartFares deal was found by Cheapflights users on 2/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:35 pm
ICN
-
SNA
1 stop15h 31m
Hawaiian Airlines
Wed 3/48:05 am
SNA
-
ICN
1 stop17h 30m
Hawaiian Airlines
Deal found 2/10$597
This SmartFares deal was found by Cheapflights users on 2/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:35 pm
ICN
-
SNA
1 stop15h 31m
Multiple Airlines
Wed 3/48:05 am
SNA
-
ICN
1 stop17h 30m
Multiple Airlines
Deal found 2/8$599
This WhyPayMore deal was found by Cheapflights users on 2/12. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:35 pm
ICN
-
SNA
1 stop16h 31m
Multiple Airlines
Sat 5/26:45 am
SNA
-
ICN
1 stop18h 45m
Multiple Airlines
Deal found 2/12$606
This Ovago deal was found by Cheapflights users on 2/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:35 pm
ICN
-
SNA
1 stop18h 55m
Multiple Airlines
Sun 5/38:59 am
SNA
-
ICN
1 stop16h 31m
Multiple Airlines
Deal found 2/8$613

Find flight deals from Incheon Intl to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Santa Ana (SNA). 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$510
(United Airlines)

One-way from

$382
(SmartFares)

Popular in

October

Cheapest in

November

Average price

$655
Provider with most accurate pricing for Incheon Intl-Santa Ana J. Wayne/Orange Cnty flight deals.
Search Deals
Provider most trusted by Cheapflights users for Incheon Intl-Santa Ana J. Wayne/Orange Cnty flights.
Search Deals
From Incheon Intl to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Incheon Intl to Santa Ana J. Wayne/Orange Cnty
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Santa Ana 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 February 12, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Santa Ana that are best for you.

Fly from

Incheon Intl

Fly to

Santa Ana

Route

Depart

Return

Price

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Fri 2/27

6:00 pm-9:45 am

2 stops32h 45m

Santa Ana J. Wayne/Orange Cnty

Mon 3/2

6:35 pm-4:15 pm

1 stop28h 40m

$510

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Fri 2/27

6:00 pm-12:18 pm

1 stop35h 18m

Santa Ana J. Wayne/Orange Cnty

Mon 3/9

6:35 pm-3:15 pm

1 stop28h 40m

$511

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Thu 4/23

11:30 am-3:43 pm

1 stop20h 13m

$404

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Thu 6/4

11:30 am-1:36 pm

1 stop18h 06m

$404

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Tue 3/17

11:45 am-5:52 pm

2 stops22h 07m

$404

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Sat 2/28

12:45 pm-9:27 pm

2 stops25h 42m

$407

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Fri 3/27

11:45 am-9:48 am

2 stops38h 03m

$410

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Fri 3/20

8:35 pm-10:30 pm

2 stops41h 55m

$561

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Tue 4/28

8:05 pm-11:12 am

2 stops31h 07m

$561

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

Sat 5/30

8:05 pm-8:38 am

2 stops28h 33m

$569

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Santa Ana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Santa Ana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Santa Ana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Santa Ana 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 Incheon Intl Airport-Santa Ana 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 Incheon Intl to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana from Incheon Intl 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 Incheon Intl Airport to Santa Ana

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

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Santa Ana (average of $361). Flying from Incheon Intl Airport to Santa Ana in August is currently the most expensive (average of $456). 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 Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated February 12, 2026.
Read reviews from past customers who have flown Delta from Incheon Intl Airport to Santa Ana. 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
8,187 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,187 reviews
Delta
7.9
Good
8,187 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Santa Ana. 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 into for flights to Santa Ana from 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 Santa Ana from Incheon Intl. Booking flights from Incheon Intl to J. Wayne/Orange Cnty (SNA) should be relatively easy as there are 0 daily inbound flights from Incheon Intl from 1 airline.

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

    For as low as $510, United Airlines can have you in Santa Ana from Incheon Intl Airport in 32h 45m. Incheon Intl Airport and Santa Ana are separated by a distance of 6013 mi.

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

    Delta, at $1,181, was found to be the cheapest airline from Incheon Intl Airport to Santa Ana..

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Santa Ana (average of $361). Flying from Incheon Intl Airport to Santa Ana in August is currently the most expensive (average of $456). 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 Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Tustin

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Top airline flying from Incheon Intl to Santa Ana

Discover the top airline that operate flights from Incheon Intl to Santa Ana. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,181Average$1,191FlexibilityNo cancel feeOn-timeN/A

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