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$886+ Cheap flights from Oklahoma City (OKC) to Seoul (SEL)

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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SEL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Oklahoma City to Seoul

Cheapest flights from Oklahoma City to Seoul
Explore the most affordable flight options available from Oklahoma City to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 2/136:37 pm
OKC
-
ICN
1 stop31h 08m
American Airlines
Mon 2/167:15 pm
ICN
-
OKC
1 stop17h 07m
American Airlines
Deal found 1/26$886
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 3/95:00 am
OKC
-
ICN
1 stop20h 55m
American Airlines
Tue 3/175:55 pm
ICN
-
OKC
1 stop18h 49m
American Airlines
Deal found 1/28$917
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 2/156:05 am
OKC
-
ICN
2 stops19h 10m
United Airlines
Tue 3/314:50 pm
ICN
-
OKC
2 stops30h 27m
United Airlines
Deal found 1/28$921
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 2/156:00 am
OKC
-
ICN
1 stop19h 45m
American Airlines
Tue 3/315:40 pm
ICN
-
OKC
1 stop28h 28m
American Airlines
Deal found 1/28$922
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 2/256:05 am
OKC
-
ICN
2 stops19h 10m
United Airlines
Mon 3/212:45 pm
ICN
-
OKC
2 stops23h 45m
United Airlines
Deal found 1/27$931
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/278:20 pm
OKC
-
ICN
1 stop29h 25m
American Airlines
Thu 3/57:15 pm
ICN
-
OKC
1 stop18h 29m
American Airlines
Deal found 1/28$932
This Delta deal was found by Cheapflights users on 1/27. 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.
Sun 4/262:57 pm
OKC
-
ICN
1 stop23h 03m
Delta
Wed 5/66:50 pm
ICN
-
OKC
1 stop19h 08m
Delta
Deal found 1/27$962
This Delta deal was found by Cheapflights users on 1/28. 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.
Mon 3/95:15 am
OKC
-
ICN
2 stops21h 35m
Delta
Tue 3/178:05 pm
ICN
-
OKC
2 stops17h 42m
Delta
Deal found 1/28$966
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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.
Sat 8/292:44 pm
OKC
-
ICN
1 stop36h 46m
Alaska Airlines
Thu 9/177:35 pm
ICN
-
OKC
1 stop32h 11m
Alaska Airlines
Deal found 1/27$978
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/1012:00 pm
OKC
-
ICN
2 stops26h 40m
United Airlines
Mon 3/235:00 pm
ICN
-
OKC
2 stops30h 02m
United Airlines
Deal found 1/27$980
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/277:05 pm
OKC
-
ICN
2 stops30h 10m
United Airlines
Thu 3/56:00 pm
ICN
-
OKC
2 stops18h 40m
United Airlines
Deal found 1/28$1,001
This Japan Airlines deal was found by Cheapflights users on 1/28. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/27:25 am
OKC
-
GMP
2 stops36h 30m
Japan Airlines
Fri 2/68:00 am
GMP
-
OKC
2 stops25h 45m
Japan Airlines
Deal found 1/28$1,091

Find flight deals from Oklahoma City to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Seoul (SEL). 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$886
(American Airlines)

Popular in

June

Cheapest in

August

Average price

$877
Provider with most accurate pricing for Oklahoma City Will Rogers World-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Seoul (SEL) flights.
Search Deals
From Oklahoma City Will Rogers World to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($710 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Seoul 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 29, 2026.
Use the filters below to find and compare flights from Oklahoma City to Seoul that are best for you.

Fly from

Oklahoma City

Fly to

Seoul

Route

Depart

Return

Price

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Mon 3/9

6:00 am-3:55 pm

1 stop19h 55m

Incheon Intl

Tue 3/17

5:55 pm-9:18 pm

1 stop17h 23m

$917

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Sun 2/15

6:05 am-4:15 pm

2 stops19h 10m

Incheon Intl

Tue 3/31

4:50 pm-9:17 am

2 stops30h 27m

$921

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Sun 2/15

6:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Tue 3/31

5:40 pm-8:08 am

1 stop28h 28m

$922

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Thu 2/26

6:05 am-4:15 pm

2 stops19h 10m

Incheon Intl

Thu 3/5

12:45 pm-7:43 pm

2 stops21h 58m

$931

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Wed 2/25

6:05 am-4:15 pm

2 stops19h 10m

Incheon Intl

Mon 3/2

12:45 pm-9:30 pm

2 stops23h 45m

$931

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Sun 4/26

2:57 pm-4:00 am

1 stop23h 03m

Incheon Intl

Wed 5/6

6:50 pm-11:58 pm

1 stop19h 08m

$962

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Mon 3/9

6:14 pm-4:30 pm

2 stops32h 16m

Incheon Intl

Tue 3/17

8:05 pm-11:47 pm

2 stops17h 42m

$966

Oklahoma CityIncheon

OKC - ICN

OKCICN

Oklahoma City Will Rogers World

Mon 4/27

7:05 pm-3:00 pm

2 stops29h 55m

Incheon Intl

Thu 5/7

11:30 am-8:15 pm

2 stops22h 45m

$966

Oklahoma CitySeoul

OKC - GMP

OKCGMP

Oklahoma City Will Rogers World

Mon 3/9

7:36 am-10:05 pm

2 stops24h 29m

Seoul Gimpo Intl

Tue 3/17

12:05 pm-7:10 pm

2 stops21h 05m

$1,190

Oklahoma CitySeoul

OKC - GMP

OKCGMP

Oklahoma City Will Rogers World

Mon 5/11

7:37 am-9:50 pm

2 stops24h 13m

Seoul Gimpo Intl

Thu 5/21

7:20 pm-10:15 pm

2 stops40h 55m

$1,550

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results
1
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Compare providers for flights from Oklahoma City to Seoul

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 Oklahoma City to Seoul in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

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

Have a flexible travel schedule? Discover the best time to fly to Seoul from Oklahoma City 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 Oklahoma City to Seoul

What is the cheapest month to book a flight from Oklahoma City to Seoul?

Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Seoul (average of $901). Flying from Oklahoma City to Seoul in December is currently the most expensive (average of $2,233). 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 Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Delta, Finnair, and American Airlines from Oklahoma City to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Finnair
7.6
Good
1,356 reviews
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,206 reviews
Delta
7.9
Good
8,127 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Seoul. 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 from for flights from Oklahoma City to Seoul?

    Located just 7.0 mi from the city center, Oklahoma City Will Rogers World is the airport most travelers will use when flying to Seoul from Oklahoma City. Booking flights from Will Rogers World (OKC) to Seoul should be relatively easy as there are 0 daily outbound flights to Seoul from 3 different airlines.

  • How long is the flight from Oklahoma City to Seoul?

    Airlines like American Airlines, United Airlines, and Japan Airlines fly from Oklahoma City to Seoul in about 19h 10m. The time it takes to get you to your destination can typically vary by up to 5h 19m. The distance between Oklahoma City and Seoul is about 6662 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Oklahoma City to Seoul round-trip?

    According to our current data, Delta ($915), American Airlines ($916), and Finnair ($1,354) offers the cheapest pricing from Oklahoma City to Seoul. These flights start at 22% lower than the current average price 3 months from now.

  • Can I find deals for flights from Oklahoma City to Seoul that include hotel bookings?

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

  • How can I find direct flights from Oklahoma City to Seoul?

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

  • Can I find deals for business class flights from Oklahoma City to Seoul?

    Yes. Cheapflights offers flight deals from Oklahoma City to Seoul 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 City to Seoul?

    Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Seoul (average of $901). Flying from Oklahoma City to Seoul in December is currently the most expensive (average of $2,233). 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

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 3 airlines flying from Oklahoma City to Seoul

Discover the top 3 airlines that operate flights from Oklahoma City to Seoul. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$915Average$1,452FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$916Average$1,338FlexibilityNo cancel feeOn-time71%
FinnairCheapest$1,354Average$1,433FlexibilityNo cancel feeOn-time76%

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