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Santa Ana

$333+ Cheap flights from Incheon Intl (ICN) to Santa Ana (SNA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SNA
okt. 15 — okt. 221
on. 10/15
on. 10/22
1 adult, Economy
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Cheap 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 september 15, 2025.

Round-trip from

$517
(United Airlines)

One-way from

$382
(Hanatour)

Popular in

October

Cheapest in

May

Average price

$582
From Incheon Intl to Santa Ana J. Wayne/Orange Cnty
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One-way flight from Incheon Intl to Santa Ana J. Wayne/Orange Cnty
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 september 15, 2025.

This Tourvis deal was found by Cheapflights users on 9/13. 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 Tourvis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to. 9/188:35 pmICN - SNA
1 stop17h 55mHawaiian Airlines
lø. 9/278:05 amSNA - ICN
1 stop18h 30mHawaiian Airlines
Deal found 9/13$333
This United Airlines deal was found by Cheapflights users on 9/14. 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.
ti. 10/144:50 pmICN - SNA
1 stop17h 21mUnited Airlines
ma. 10/207:07 pmSNA - ICN
1 stop27h 53mUnited Airlines
Deal found 9/14$517
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to. 11/1312:45 pmICN - SNA
1 stop18h 09mUnited Airlines
ti. 11/186:25 pmSNA - ICN
1 stop18h 15mUnited Airlines
Deal found 9/15$527
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lø. 11/89:25 pmICN - SNA
2 stops29h 42mAlaska Airlines
ma. 11/179:15 pmSNA - ICN
2 stops29h 10mAlaska Airlines
Deal found 9/15$594
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to. 9/187:20 pmICN - SNA
2 stops29h 28mDelta
lø. 9/271:49 pmSNA - ICN
2 stops34h 41mDelta
Deal found 9/13$599
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma. 9/298:35 pmICN - SNA
1 stop17h 07mAlaska Airlines
fr. 10/38:05 amSNA - ICN
1 stop18h 30mAlaska Airlines
Deal found 9/15$641
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
fr. 12/58:35 pmICN - SNA
1 stop32h 12mAlaska Airlines
fr. 12/126:45 amSNA - ICN
1 stop18h 50mAlaska Airlines
Deal found 9/13$657
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
to. 11/134:10 pmICN - SNA
2 stops23h 18mDelta
ti. 11/185:20 pmSNA - ICN
2 stops29h 35mDelta
Deal found 9/15$671
This Korean Air deal was found by Cheapflights users on 9/15. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
on. 10/87:20 pmICN - SNA
1 stop15h 05mMultiple Airlines
ti. 10/147:00 amSNA - ICN
1 stop16h 20mMultiple Airlines
Deal found 9/15$672
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma. 9/297:40 pmICN - SNA
1 stop18h 42mDelta
sø. 10/58:00 amSNA - ICN
1 stop16h 30mDelta
Deal found 9/15$743

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 september 15, 2025.
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

lø. 2/14

12:45 pm-9:15 am

2 stops37h 30m

Santa Ana J. Wayne/Orange Cnty

on. 2/18

1:20 pm-5:40 am

2 stops23h 20m

$517

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

lø. 2/14

12:45 pm-9:15 am

2 stops37h 30m

Santa Ana J. Wayne/Orange Cnty

sø. 2/22

7:30 am-4:15 pm

1 stop15h 45m

$517

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

ti. 10/14

4:50 pm-10:06 pm

2 stops21h 16m

Santa Ana J. Wayne/Orange Cnty

ma. 10/20

6:40 pm-3:00 pm

2 stops28h 20m

$517

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

on. 10/15

11:30 am-11:12 am

1 stop15h 42m

Santa Ana J. Wayne/Orange Cnty

ti. 10/21

6:11 pm-4:20 am

1 stop18h 09m

$517

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

to. 11/13

12:45 pm-1:54 pm

1 stop18h 09m

Santa Ana J. Wayne/Orange Cnty

ti. 11/18

6:25 pm-5:40 am

1 stop18h 15m

$527

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

lø. 11/8

9:25 pm-10:07 am

2 stops29h 42m

Santa Ana J. Wayne/Orange Cnty

ma. 11/17

9:15 pm-7:25 pm

2 stops29h 10m

$594

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

on. 2/11

8:05 pm-6:17 pm

1 stop15h 12m

Santa Ana J. Wayne/Orange Cnty

on. 2/18

1:35 pm-4:30 pm

2 stops33h 55m

$599

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

to. 2/12

8:35 pm-8:19 pm

2 stops40h 44m

Santa Ana J. Wayne/Orange Cnty

to. 2/19

7:00 am-6:35 pm

2 stops18h 35m

$629

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

ma. 9/29

8:35 pm-9:42 pm

1 stop17h 07m

Santa Ana J. Wayne/Orange Cnty

fr. 10/3

8:05 am-6:35 pm

1 stop18h 30m

$641

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

ma. 9/29

8:35 pm-10:30 pm

1 stop17h 55m

Santa Ana J. Wayne/Orange Cnty

to. 10/2

10:23 am-6:35 pm

1 stop16h 12m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 22 results
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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, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Santa Ana (average of $298). Flying from Incheon Intl Airport to Santa Ana in March is currently the most expensive (average of $376). 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 september 15, 2025.
Read reviews from past customers who have flown Delta and United Airlines 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
8.0
Very good
7,954 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

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 2 different airlines.

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

    For as low as $517, United Airlines can have you in Santa Ana from Incheon Intl Airport in 37h 30m. Incheon Intl Airport and Santa Ana are separated by a distance of 6013 mi.

  • What are the cheapest airlines flying from Incheon Intl Airport to Santa Ana round-trip?

    United Airlines, at $581, was found to be the cheapest airline from Incheon Intl Airport to Santa Ana. An alternate airline flying to your destination would be Delta.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Santa Ana one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $382. However, be on the lookout for offers from United Airlines and WestJet, as they are both options that can get you from Incheon Intl Airport to Santa Ana for a low price.

  • 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, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Santa Ana (average of $298). Flying from Incheon Intl Airport to Santa Ana in March is currently the most expensive (average of $376). 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 2 airlines flying from Incheon Intl to Santa Ana

Discover the top 2 airlines 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 september 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$581Average$688FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,181Average$1,191FlexibilityNo cancel feeOn-timeN/A

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