HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Ana

$435+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SNA
mars 8 — mars 151
sam. 3/8
sam. 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Incheon Intl to Santa Ana with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 mars 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$711
(United Airlines)

One-way from

$435
(oojo)

Popular in

August

Cheapest in

February

Average price

$732
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. 18% potential increase in price ($196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 mars 3, 2025.

This United Airlines deal was found by Cheapflights users on 3/2. 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.
ven. 3/76:00 pmICN - SNA
1 stop16h 59mUnited Airlines
mar. 6/37:15 pmSNA - ICN
1 stop17h 05mUnited Airlines
Deal found 3/2$711
This Gotogate deal was found by Cheapflights users on 3/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/248:45 pmICN - SNA
1 stop31h 50mWestJet
mar. 7/1512:50 pmSNA - ICN
1 stop37h 55mWestJet
Deal found 3/3$1,026
This American Airlines deal was found by Cheapflights users on 3/2. 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.
mar. 4/15:25 pmICN - SNA
1 stop18h 49mAmerican Airlines
lun. 4/74:30 pmSNA - ICN
2 stops31h 00mAmerican Airlines
Deal found 3/2$1,076
This Delta deal was found by Cheapflights users on 3/3. 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.
mer. 4/27:20 pmICN - SNA
1 stop14h 47mDelta
mar. 4/86:57 pmSNA - ICN
1 stop29h 33mDelta
Deal found 3/3$1,086
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
jeu. 4/177:40 pmICN - SNA
2 stops30h 30mMultiple Airlines
sam. 4/195:51 pmSNA - ICN
1 stop33h 59mMultiple Airlines
Deal found 3/2$1,133
This hutchgo.com deal was found by Cheapflights users on 3/2. 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 hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/184:10 pmICN - SNA
1 stop15h 56mKorean Air
mar. 3/256:45 amSNA - ICN
1 stop17h 10mKorean Air
Deal found 3/2$1,162
This oojo deal was found by Cheapflights users on 3/2. 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.
mar. 4/811:50 pmICN - SNA
2 stops29h 40mSingapore Airlines
ven. 4/257:01 amSNA - ICN
2 stops34h 49mSingapore Airlines
Deal found 3/2$1,482
This Air Canada deal was found by Cheapflights users on 3/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/164:55 pmICN - SNA
2 stops43h 56mAir Canada
lun. 5/261:35 pmSNA - ICN
1 stop34h 30mAir Canada
Deal found 3/2$1,559
This oojo deal was found by Cheapflights users on 3/3. 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.
ven. 3/1412:20 amICN - SNA
2 stops38h 10mQatar Airways
mar. 3/186:50 amSNA - ICN
2 stops42h 25mQatar Airways
Deal found 3/3$2,126

Find flights from Incheon Intl to Santa Ana within your budget

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 mars 3, 2025.

Fly from

Incheon Intl

Fly to

Santa Ana

Route

Depart

Return

Price

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

jeu. 3/13

11:45 am-9:24 am

1 stop13h 39m

Santa Ana J. Wayne/Orange Cnty

lun. 3/24

6:55 pm-4:40 am

1 stop17h 45m

$711

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

jeu. 4/24

8:45 pm-12:35 pm

1 stop31h 50m

Santa Ana J. Wayne/Orange Cnty

mar. 7/15

12:50 pm-6:45 pm

1 stop37h 55m

$1,026

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

mar. 4/1

5:25 pm-8:14 pm

1 stop18h 49m

Santa Ana J. Wayne/Orange Cnty

lun. 4/7

4:30 pm-3:30 pm

2 stops31h 00m

$1,076

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

mer. 4/2

7:20 pm-6:07 pm

1 stop14h 47m

Santa Ana J. Wayne/Orange Cnty

mar. 4/8

6:57 pm-4:30 pm

1 stop29h 33m

$1,086

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

jeu. 4/17

7:40 pm-10:10 am

2 stops30h 30m

Santa Ana J. Wayne/Orange Cnty

sam. 4/19

5:51 pm-7:50 pm

1 stop33h 59m

$1,133

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

mar. 3/18

4:10 pm-4:06 pm

1 stop15h 56m

Santa Ana J. Wayne/Orange Cnty

mar. 3/25

6:45 am-3:55 pm

1 stop17h 10m

$1,162

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

mar. 4/8

11:50 pm-1:30 pm

2 stops29h 40m

Santa Ana J. Wayne/Orange Cnty

ven. 4/25

7:01 am-9:50 am

2 stops34h 49m

$1,482

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

dim. 3/16

4:55 pm-8:51 pm

2 stops43h 56m

Santa Ana J. Wayne/Orange Cnty

lun. 5/26

1:35 pm-4:05 pm

1 stop34h 30m

$1,559

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

ven. 3/14

12:20 am-10:30 pm

2 stops38h 10m

Santa Ana J. Wayne/Orange Cnty

mar. 3/18

6:50 am-5:15 pm

2 stops42h 25m

$2,126

IncheonSanta Ana

ICN - SNA

ICNSNA

Incheon Intl

mar. 3/11

5:00 pm-5:59 pm

1 stop16h 59m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 18 results
1
2
  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Santa Ana 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 flight deals on Cheapflights vs. eDreams >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 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 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.

Travel insights for flights from Incheon Intl to Santa Ana

Get recent, data-driven insights about flights from Incheon Intl to Santa Ana including ideal travel times, pricing trends, and more.

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 June is currently the most expensive (average of $415). 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.

What is the cheapest time of day to fly from ICN to SNA?

Find hourly flight availability from Incheon Intl to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mars 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Incheon Intl Airport to Santa Ana as you normally would.

Rainfall in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Ana ranges from 0.0 - 3.1 inches per month. February is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit Santa Ana when rainfall is around 0.0 in.

Temperature in Santa Ana by month

Plan your trip to Santa Ana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Ana, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

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 mars 3, 2025.
Peruse reviews from past customers who have flown with Korean Air, Asiana Airlines and Singapore Airlines from Seoul to Santa Ana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,035 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Asiana Airlines
8.2
Very good
443 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Singapore Airlines
8.1
Very good
1,288 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Delta
8.0
Very good
8,068 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Qatar Airways
7.4
Good
3,568 reviews
Korean Air
8.4
Very good
1,035 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Overall

8.4

Crew

8.7

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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.

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

    United Airlines, at $711, was found to be the cheapest airline from Incheon Intl Airport to Santa Ana.Alternate airlines to your destination round-trip include WestJet and American Airlines.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $435. However, be on the lookout for offers from WestJet and Delta, 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 June is currently the most expensive (average of $415). 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
Tustin

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 mars 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$688Average$837FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.