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Santa Ana

$391+ Cheap flights from Incheon Intl (ICN) to Santa Ana, CA (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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SNA
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
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 diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
dom. 12/1412:45 pmICN - SNA
1 stop15h 25mUnited Airlines
mar. 1/611:05 amSNA - ICN
2 stops25h 35mUnited Airlines
Deal found 12/11$518
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/127:40 pmICN - SNA
1 stop15h 26mDelta
sáb. 1/107:00 amSNA - ICN
2 stops40h 30mDelta
Deal found 12/11$668
This SmartFares deal was found by Cheapflights users on 12/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/228:35 pmICN - SNA
1 stop17h 55mMultiple Airlines
mié. 1/78:15 amSNA - ICN
1 stop17h 20mMultiple Airlines
Deal found 12/11$670
This WhyPayMore deal was found by Cheapflights users on 12/10. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:35 pmICN - SNA
1 stop14h 47mAlaska Airlines
mié. 1/78:15 amSNA - ICN
1 stop17h 20mAlaska Airlines
Deal found 12/10$690
This Gurufare deal was found by Cheapflights users on 12/11. 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.
jue. 12/188:35 pmICN - SNA
1 stop17h 07mMultiple Airlines
jue. 12/2512:37 pmSNA - ICN
1 stop36h 58mMultiple Airlines
Deal found 12/11$711
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/138:05 pmICN - SNA
1 stop15h 15mDelta
sáb. 1/105:03 pmSNA - ICN
2 stops30h 27mDelta
Deal found 12/11$719
This WhyPayMore deal was found by Cheapflights users on 12/10. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/178:05 pmICN - SNA
1 stop35h 10mKorean Air
mié. 3/116:45 amSNA - ICN
1 stop17h 45mKorean Air
Deal found 12/10$723
This SmartFares deal was found by Cheapflights users on 12/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/228:35 pmICN - SNA
1 stop18h 55mMultiple Airlines
mar. 1/135:00 pmSNA - ICN
1 stop32h 35mMultiple Airlines
Deal found 12/11$742
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:05 pmICN - SNA
1 stop15h 05mDelta
lun. 1/57:00 amSNA - ICN
2 stops40h 30mDelta
Deal found 12/11$770
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/138:35 pmICN - SNA
1 stop14h 47mMultiple Airlines
lun. 1/59:25 pmSNA - ICN
2 stops52h 10mMultiple Airlines
Deal found 12/11$784
This Korean Air deal was found by Cheapflights users on 12/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/287:40 pmICN - SNA
1 stop15h 25mMultiple Airlines
mié. 1/215:45 pmSNA - ICN
1 stop18h 35mMultiple Airlines
Deal found 12/10$787

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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$526
(United Airlines)

One-way from

$391
(WhyPayMore)

Popular in

October

Cheapest in

November

Average price

$582
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
Highest demand for flights based on searches. 2% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 diciembre 12, 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

vie. 2/13

6:00 pm-9:27 pm

2 stops44h 27m

Santa Ana J. Wayne/Orange Cnty

sáb. 2/28

6:35 pm-4:15 pm

1 stop28h 40m

$526

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

sáb. 1/24

12:45 pm-8:42 pm

1 stop24h 57m

Santa Ana J. Wayne/Orange Cnty

sáb. 1/31

11:05 am-5:40 am

2 stops25h 35m

$526

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

jue. 4/2

4:50 pm-8:40 pm

1 stop19h 50m

Santa Ana J. Wayne/Orange Cnty

lun. 4/6

4:23 pm-4:20 am

1 stop19h 57m

$545

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

lun. 2/2

8:35 pm-9:27 pm

1 stop17h 52m

Santa Ana J. Wayne/Orange Cnty

vie. 2/6

6:45 am-6:35 pm

1 stop18h 50m

$593

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

jue. 1/15

8:35 pm-6:38 pm

1 stop15h 03m

Santa Ana J. Wayne/Orange Cnty

jue. 1/29

6:45 am-6:35 pm

1 stop18h 50m

$646

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

lun. 2/23

8:35 pm-9:12 pm

1 stop17h 37m

Santa Ana J. Wayne/Orange Cnty

lun. 6/8

8:00 am-6:35 pm

1 stop18h 35m

$687

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

sáb. 5/23

8:35 pm-10:30 pm

1 stop17h 55m

Santa Ana J. Wayne/Orange Cnty

sáb. 6/6

8:00 am-6:35 pm

1 stop18h 35m

$689

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

lun. 2/2

8:35 pm-11:45 am

1 stop32h 10m

Santa Ana J. Wayne/Orange Cnty

jue. 2/19

8:05 am-6:35 pm

1 stop17h 30m

$710

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

dom. 2/8

5:55 pm-11:25 am

1 stop34h 30m

$391

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

vie. 1/30

5:55 pm-11:25 am

1 stop34h 30m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 19 results
1
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Compare providers for flights from Incheon Intl to Santa Ana

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 Incheon Intl to Santa Ana in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Santa Ana, California (average of $397). Flying from Incheon Intl Airport to Santa Ana, California in January is currently the most expensive (average of $495). 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 diciembre 12, 2025.
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
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

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
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.9

Overall

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 1 airline.

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

    A quick flight from Incheon Intl Airport to Santa Ana, California can take about 16h 30m. United Airlines provides one of the quickest options available for as low as $526. Airlines will cover a distance of 6013 mi.

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

    Cheapflights users have booked flights from Incheon Intl Airport to Santa Ana, California round-trip from $1,181.

  • 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, California?

    Currently, October is the cheapest month in which you can book a flight from Incheon Intl Airport to Santa Ana, California (average of $397). Flying from Incheon Intl Airport to Santa Ana, California in January is currently the most expensive (average of $495). 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.

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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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,181Average$1,191FlexibilityNo cancel feeOn-timeN/A

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