Beginning of main content

Cheap Flights from ONT to ICN

Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Get travel help 24/7 with our Customer First Guarantee

Wander Wisely™ with Price Match Guarantee and no change fees

Search over 400 airlines and more than 700,000 hotels worldwide

Amazing ONT to ICN Flight Deals

The cheapest flights to Incheon Intl. found within the past 7 days were $810. Prices and availability subject to change. Additional terms may apply.

Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$810

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$817

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$825

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$831

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$837

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Thu, Mar 19 - Sun, Mar 29

Ontario (ONT)

to

Seoul (ICN)

$845

roundtrip

found 5 days ago

Open ONT to ICN flights search result page
Tue, Jan 14 - Tue, Jan 28

Ontario (ONT)

to

Seoul (ICN)

$852

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Wed, Nov 20 - Wed, Dec 4

Ontario (ONT)

to

Seoul (ICN)

$859

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Mon, Feb 3

Ontario (ONT)

to

Seoul (ICN)

$872

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Tue, Nov 5 - Fri, Nov 15

Ontario (ONT)

to

Seoul (ICN)

$880

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Wed, Nov 20 - Sat, Dec 7

Ontario (ONT)

to

Seoul (ICN)

$886

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Tue, Mar 31 - Tue, Apr 14

Ontario (ONT)

to

Seoul (ICN)

$887

roundtrip

just found

Open ONT to ICN flights search result page
Wed, Jan 15 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$900

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Tue, Jan 21 - Mon, Feb 3

Ontario (ONT)

to

Seoul (ICN)

$907

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$910

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Tue, Nov 5 - Fri, Nov 15

Ontario (ONT)

to

Seoul (ICN)

$915

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Thu, Jan 23 - Thu, Jan 30

Ontario (ONT)

to

Seoul (ICN)

$917

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Mon, Jan 13 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$920

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$925

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$931

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Mon, Jan 13 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$935

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$937

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Thu, Mar 26 - Sun, Apr 5

Ontario (ONT)

to

Seoul (ICN)

$945

roundtrip

found 2 days ago

Open ONT to ICN flights search result page
Wed, Jan 15 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$955

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$957

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Fri, Nov 1 - Fri, Nov 8

Ontario (ONT)

to

Seoul (ICN)

$962

roundtrip

found 5 days ago

Open ONT to ICN flights search result page
Wed, Jan 15 - Fri, Jan 31

Ontario (ONT)

to

Seoul (ICN)

$964

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$971

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Mon, Jan 13 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$972

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Sat, Oct 26 - Sat, Nov 9

Ontario (ONT)

to

Seoul (ICN)

$982

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Tue, Dec 3 - Tue, Dec 17

Ontario (ONT)

to

Seoul (ICN)

$983

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$986

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Tue, Jan 21 - Tue, Feb 4

Ontario (ONT)

to

Seoul (ICN)

$992

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Thu, Apr 2 - Sat, May 2

Ontario (ONT)

to

Seoul (ICN)

$999

roundtrip

found 5 hours ago

Open ONT to ICN flights search result page
Thu, Dec 5 - Thu, Jan 9

Ontario (ONT)

to

Seoul (ICN)

$1,003

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Tue, Mar 31 - Tue, Apr 14

Ontario (ONT)

to

Seoul (ICN)

$1,007

roundtrip

just found

Open ONT to ICN flights search result page
Wed, Jan 15 - Fri, Jan 31

Ontario (ONT)

to

Seoul (ICN)

$1,019

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Tue, Apr 14 - Tue, Apr 28

Ontario (ONT)

to

Seoul (ICN)

$1,056

roundtrip

just found

Open ONT to ICN flights search result page
Tue, Apr 14 - Tue, Apr 28

Ontario (ONT)

to

Seoul (ICN)

$1,067

roundtrip

just found

Open ONT to ICN flights search result page
Tue, May 5 - Tue, May 19

Ontario (ONT)

to

Seoul (ICN)

$1,602

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Sat, Oct 26 - Sat, Nov 9

Ontario (ONT)

to

Seoul (ICN)

$982

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$810

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$825

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$831

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Wed, Nov 20 - Wed, Dec 4

Ontario (ONT)

to

Seoul (ICN)

$859

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Tue, Nov 5 - Fri, Nov 15

Ontario (ONT)

to

Seoul (ICN)

$880

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Wed, Nov 20 - Sat, Dec 7

Ontario (ONT)

to

Seoul (ICN)

$886

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$910

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Tue, Nov 5 - Fri, Nov 15

Ontario (ONT)

to

Seoul (ICN)

$915

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$925

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$931

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Fri, Nov 1 - Fri, Nov 8

Ontario (ONT)

to

Seoul (ICN)

$962

roundtrip

found 5 days ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$971

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Sun, Nov 3 - Sat, Nov 23

Ontario (ONT)

to

Seoul (ICN)

$986

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Tue, Dec 3 - Tue, Dec 17

Ontario (ONT)

to

Seoul (ICN)

$983

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Thu, Dec 5 - Thu, Jan 9

Ontario (ONT)

to

Seoul (ICN)

$1,003

roundtrip

found 3 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$817

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$837

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Tue, Jan 14 - Tue, Jan 28

Ontario (ONT)

to

Seoul (ICN)

$852

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Mon, Feb 3

Ontario (ONT)

to

Seoul (ICN)

$872

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Wed, Jan 15 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$900

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Tue, Jan 21 - Mon, Feb 3

Ontario (ONT)

to

Seoul (ICN)

$907

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Thu, Jan 23 - Thu, Jan 30

Ontario (ONT)

to

Seoul (ICN)

$917

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Mon, Jan 13 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$920

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 13 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$935

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$937

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Wed, Jan 15 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$955

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Mon, Jan 27 - Wed, Feb 5

Ontario (ONT)

to

Seoul (ICN)

$957

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Wed, Jan 15 - Fri, Jan 31

Ontario (ONT)

to

Seoul (ICN)

$964

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Mon, Jan 13 - Mon, Jan 20

Ontario (ONT)

to

Seoul (ICN)

$972

roundtrip

found 6 days ago

Open ONT to ICN flights search result page
Tue, Jan 21 - Tue, Feb 4

Ontario (ONT)

to

Seoul (ICN)

$992

roundtrip

found 1 day ago

Open ONT to ICN flights search result page
Wed, Jan 15 - Fri, Jan 31

Ontario (ONT)

to

Seoul (ICN)

$1,019

roundtrip

found 22 hours ago

Open ONT to ICN flights search result page
Thu, Mar 19 - Sun, Mar 29

Ontario (ONT)

to

Seoul (ICN)

$845

roundtrip

found 5 days ago

Open ONT to ICN flights search result page
Tue, Mar 31 - Tue, Apr 14

Ontario (ONT)

to

Seoul (ICN)

$887

roundtrip

just found

Open ONT to ICN flights search result page
Thu, Mar 26 - Sun, Apr 5

Ontario (ONT)

to

Seoul (ICN)

$945

roundtrip

found 2 days ago

Open ONT to ICN flights search result page
Tue, Mar 31 - Tue, Apr 14

Ontario (ONT)

to

Seoul (ICN)

$1,007

roundtrip

just found

Open ONT to ICN flights search result page
Thu, Apr 2 - Sat, May 2

Ontario (ONT)

to

Seoul (ICN)

$999

roundtrip

found 5 hours ago

Open ONT to ICN flights search result page
Tue, Apr 14 - Tue, Apr 28

Ontario (ONT)

to

Seoul (ICN)

$1,056

roundtrip

just found

Open ONT to ICN flights search result page
Tue, Apr 14 - Tue, Apr 28

Ontario (ONT)

to

Seoul (ICN)

$1,067

roundtrip

just found

Open ONT to ICN flights search result page
Tue, May 5 - Tue, May 19

Ontario (ONT)

to

Seoul (ICN)

$1,602

roundtrip

found 6 days ago

Open ONT to ICN flights search result page

Los Angeles - Ontario Intl. to Incheon Intl. Flight FAQ

Origin Airport IATA Code ONT
Destination Airport IATA Code ICN
Flight Price $810

Save on your next flight from ONT to ICN when you book through Travelocity. Need a last-minute flight to Seoul? Travelocity offers discount airfare no matter when you book, even on popular routes such as Los Angeles - Ontario Intl. Airport to Incheon Intl. Airport. Whether you need a direct or indirect flight, you can trust Travelocity to provide you with the best prices for ONT to ICN flights.

Top Flights from Los Angeles - Ontario Intl.

Top Flights to Los Angeles - Ontario Intl.

Top ONT Flights to Domestic Cities

Top ONT Flights to International Cities

Top ICN Flights to Domestic Cities

Top ICN Flights International Cities

Featured Hotel Properties

Worldwide Destinations

Car Rentals

Looking for Rental Cars Phu Quoc Island Vietnam? We offer excellent daily rates from the top rental car companies.

Flights

Travelocity offers amazing deals on flights around the world. Find Airline Tickets to Silao Guanajuato Mexico and feel confident that your online booking experience will be fast and easy.

Hotels

With tens of thousands of hotels to choose from including Martinique Hotel you will always find the best place to stay on Expedia.

Vacation Packages

Find the best Raleigh North Carolina Vacation Packages today. Get a flight, hotel and rental car at the best online rates.


Ontario to Seoul Carriers and Route Information

Flight path for flights from LA/Ontario International Airport to Incheon International Airport.


Origin:
ONT - LA/Ontario International Airport
Destination:
ICN - Incheon International Airport
Distance:
6,041.00 miles


Top Airlines Servicing ONT - Los Angeles - Ontario Intl. Airport

Below are the most flown air carriers at Ontario (ONT) airport. Click to see their most popular routes and look for airfare.

Top Airlines Servicing ICN - Incheon Intl. Airport

Below are the most flown air carriers at Seoul (ICN) airport. Click to see their most popular routes and look for airfare.

Hotels near Incheon Intl. Airport (ICN)

Price for 1 night 2 adults*

Grand Hyatt Incheon $129

Per night/room

Nov 3 - Nov 4

Reviewed on Jan 6, 2019
See details
 
Grand Hyatt Incheon

Grand Hyatt Incheon

208, Yeongjonghaeannam-ro 321beon-gil, Jung-gu, Incheon, Incheon
     
    5.0 of 5
    5.0 out of 5.0 Stars

    Very nice hotel and restaurants on site are excellent too.

    Paradise City $189

    Per night/room

    Nov 19 - Nov 20

    See details
     
    Paradise City

    Paradise City

    186, Yeongjonghaeannam-ro 321beon-gil, Jung-gu, Incheon
       
      5.0 out of 5.0 Stars

      Located near the airport, this family-friendly resort is within 6 mi (10 km) of BMW Driving Center, Geuppo Beach, and Marsian Beach. Silmido Island and SKY72 Golf Club are also within 6 mi (10 km). Incheon International Airport Station is 27 minutes by foot.

      Best Western Premier Incheon Airport $60

      Per night/room

      Nov 19 - Nov 20

      Reviewed on Mar 8, 2019
      See details
       
      Best Western Premier Incheon Airport

      Best Western Premier Incheon Airport

      48-27, Gonghang-ro 424beon-gil, Jung-gu, Incheon, Incheon
         
        3.6 of 5
        4.0 out of 5.0 Stars

        Very close to airport. Front desk is clean, restaurant is good. The rooms are a little old and not maintained well. It needs more electrical plugs for devices.

        Incheon Airport Transit Hotel (Terminal 2) $125

        Per night/room

        Oct 21 - Oct 22

        See details
         
        Incheon Airport Transit Hotel (Terminal 2)

        Incheon Airport Transit Hotel (Terminal 2)

        Terminal 2 Incheon International Airport, Duty Free Aream Gate 252, 4th Floor, Incheon, Incheon
           
          2.5 out of 5.0 Stars

          Located in Jung-gu, this hotel is within 6 mi (10 km) of Geuppo Beach, BMW Driving Center, and Marsian Beach. Silmido Island and SKY72 Golf Club are also within 6 mi (10 km). Incheon International Airport Station is 7 minutes by foot.

          See all 185 Properties in Incheon Intl.
          *Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.