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Incheon Intl

$386+ Cheap flights from Oklahoma to Incheon Intl (ICN)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — ICN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Oklahoma to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma (USOK) to Incheon Intl (ICN). 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 January 21, 2025.

Round-trip from

$893
(Kiwi.com)

One-way from

$386
(Kiwi.com)
From Oklahoma to Incheon Intl
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One-way flight from Oklahoma to Incheon Intl
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Find flight deals from Oklahoma to Incheon Intl

Cheapest flights from Oklahoma to Incheon Intl
Explore the most affordable flight options available from Oklahoma to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Sat 2/158:59 pmDFW - ICN
1 stop32h 31mMultiple Airlines
Tue 2/188:35 amICN - DFW
2 stops41h 39mMultiple Airlines
Deal found 1/20$888
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Thu 3/611:35 amDFW - ICN
2 stops36h 40mAir Canada
Thu 3/137:10 pmICN - DFW
1 stop35h 32mAir Canada
Deal found 1/20$911
This oojo deal was found by Cheapflights users on 1/21. 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.
Mon 1/278:35 pmDFW - ICN
1 stop30h 45mTurkish Airlines
Tue 2/1112:10 amICN - DFW
2 stops31h 16mTurkish Airlines
Deal found 1/21$952
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/217:40 pmDFW - ICN
1 stop31h 15mAsiana Airlines
Fri 2/78:50 pmICN - DFW
1 stop18h 09mAsiana Airlines
Deal found 1/20$1,041
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Mon 2/174:43 pmTUL - ICN
2 stops55h 42mMultiple Airlines
Mon 2/241:20 pmICN - TUL
1 stop17h 33mMultiple Airlines
Deal found 1/20$1,047
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:40 amDFW - ICN
2 stops38h 15mChina Eastern
Thu 4/176:25 pmICN - DFW
2 stops43h 07mChina Eastern
Deal found 1/20$1,055
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/52:57 pmOKC - ICN
1 stop35h 53mMultiple Airlines
Wed 4/26:15 pmICN - OKC
1 stop33h 48mMultiple Airlines
Deal found 1/21$1,083
This Gurufare deal was found by Cheapflights users on 1/20. 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.
Mon 11/32:47 pmOKC - ICN
2 stops30h 33mFinnair
Mon 11/1711:00 pmICN - OKC
2 stops33h 36mFinnair
Deal found 1/20$1,329
This Gurufare deal was found by Cheapflights users on 1/21. 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 5/2512:23 pmTUL - ICN
2 stops32h 57mFinnair
Sat 6/79:50 pmICN - TUL
2 stops33h 51mFinnair
Deal found 1/21$1,378
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Thu 3/66:00 amTUL - ICN
1 stop19h 45mAmerican Airlines
Thu 3/135:50 pmICN - TUL
1 stop17h 52mAmerican Airlines
Deal found 1/20$1,405
This Delta deal was found by Cheapflights users on 1/21. 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.
Tue 3/45:35 amOKC - ICN
1 stop19h 15mDelta
Mon 3/314:25 pmICN - OKC
1 stop21h 32mDelta
Deal found 1/21$1,406
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 2/175:05 pmTUL - ICN
2 stops21h 35mUnited Airlines
Mon 2/246:00 pmICN - TUL
2 stops17h 32mUnited Airlines
Deal found 1/20$1,411

Find flights from Oklahoma to Incheon Intl within your budget

Customize your flight search to find flights from Oklahoma to Incheon Intl 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Sat 2/15

8:59 pm-8:30 pm

1 stop32h 31m

Incheon Intl

Tue 2/18

8:35 am-11:14 am

2 stops41h 39m

$888

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Thu 3/6

11:35 am-3:15 pm

2 stops36h 40m

Incheon Intl

Thu 3/13

4:55 pm-4:42 pm

2 stops37h 47m

$911

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Fri 2/7

7:04 am-4:45 pm

1 stop18h 41m

Incheon Intl

Wed 2/19

6:50 pm-10:23 pm

1 stop18h 33m

$927

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 2/11

4:10 pm-6:20 pm

2 stops35h 10m

Incheon Intl

Mon 3/24

12:10 am-7:50 pm

1 stop33h 40m

$946

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Tue 2/4

7:40 pm-5:30 am

1 stop18h 50m

Incheon Intl

Wed 2/19

8:50 pm-10:30 pm

1 stop16h 40m

$1,032

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Fri 4/4

7:40 am-11:55 am

2 stops38h 15m

Incheon Intl

Thu 4/17

6:25 pm-11:32 pm

2 stops43h 07m

$1,055

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Mon 2/17

4:43 pm-2:30 pm

2 stops54h 47m

Incheon Intl

Mon 2/24

1:20 pm-3:53 pm

1 stop17h 33m

$1,055

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Wed 3/5

2:57 pm-5:50 pm

1 stop35h 53m

Incheon Intl

Wed 4/2

6:15 pm-2:03 pm

1 stop33h 48m

$1,083

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Tue 6/10

2:49 pm-11:20 am

2 stops30h 31m

Incheon Intl

Tue 7/8

9:50 pm-11:33 pm

2 stops39h 43m

$1,329

TulsaIncheon

TUL - ICN

TULICN

Tulsa

Thu 6/5

6:40 pm-11:20 am

2 stops26h 40m

Incheon Intl

Thu 6/12

9:50 pm-5:41 pm

2 stops57h 51m

$1,371

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 41 results
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Best time to book a flight from Oklahoma to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Oklahoma 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 Oklahoma to Incheon Intl

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

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

Currently, October is the cheapest month in which you can book a flight from Oklahoma to Incheon Intl Airport (average of $1,086). Flying from Oklahoma to Incheon Intl Airport in June is currently the most expensive (average of $1,722). 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 OK to ICN?

Find hourly flight availability from Oklahoma to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Oklahoma to Seoul, such as Air Canada, American Airlines and Turkish Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,449 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,521 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Finnair
7.6
Good
1,286 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Food

8.1

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $465. Users have also found prices from $535 and $567 on Asiana Airlines and Delta, respectively.

  • What are the most popular routes from Oklahoma to Incheon Intl Airport?

    Most travelers choose Dallas/Fort Worth - Incheon Intl, Oklahoma City Will Rogers World - Incheon Intl or Tulsa - Incheon Intl when deciding on the best route from Oklahoma to Incheon Intl Airport.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Oklahoma to Incheon Intl Airport (average of $1,086). Flying from Oklahoma to Incheon Intl Airport in June is currently the most expensive (average of $1,722). 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 Oklahoma?

Book flights to Oklahoma if you plan to visit one of these locations
Seongnam
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Daejeon

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Alternative routes for Oklahoma to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Gimpo Intl flights
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Portland to Gimpo Intl flights
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Honolulu to Gimpo Intl flights

Top 4 airlines flying from Oklahoma to Incheon Intl

Discover the top 4 airlines that operate flights from Oklahoma to Incheon Intl. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$902Average$1,316FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$904Average$1,664FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$906Average$1,492FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,206Average$1,263FlexibilityNo cancel feeOn-timeN/A
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