$396 Find Cheap Flights from South Korea to Oklahoma

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Oklahoma

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Oklahoma, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Oklahoma, as well as popular online travel agencies
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Useful Info

KAYAK's insights & trends for flights to Oklahoma

Get data-powered insights and trends for flights to Oklahoma to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Oklahoma?

An average nonstop flight from South Korea to Oklahoma takes 26h 51m, covering a distance of 6756 miles. The shortest route is Incheon Intl Airport (ICN) to Dallas/Fort Worth Airport (DFW) with an average flight time of 12h 40m.

What are the most popular destinations in Oklahoma?

Based on KAYAK flight searches, the most popular destination is Dallas (96% of total searches to Oklahoma). The next most popular destinations are Tulsa (2%) and Oklahoma City (2%).


Good to know

Low seasonOctober
High seasonDecember
Cheapest flight$396
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Incheon to Dallas/Fort Worth Airport

FAQs for booking flights from South Korea to Oklahoma

  • How does KAYAK find such low prices on flights from South Korea to Oklahoma?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South Korea to Oklahoma.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South Korea to Oklahoma?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South Korea to Oklahoma is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South Korea to Oklahoma?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from South Korea to Oklahoma with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South Korea to Oklahoma?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from South Korea to Oklahoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Oklahoma?

    Based on KAYAK data, the cheapest day to fly to Oklahoma is Saturday where round-trip tickets can be as cheap as $249. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $656 on average.

  • What is the cheapest time of day to fly to Oklahoma?

    The cheapest time of day to fly to Oklahoma is generally in the morning, when round-trip flights cost $1,088 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Oklahoma is generally at night, which is peak travel time and where the average cost of a ticket is $1,413.

Reviews of the top airline flying from South Korea to Oklahoma

 
See real verified KAYAK customer reviews for airlines flying to Oklahoma. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from South Korea to Oklahoma. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from South Korea to Oklahoma? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
8.1Crew
7.3Comfort
7.0Entertainment
6.6Food
7.7Boarding
Airline reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

8.0 ExcellentAnonymous, Jun 2025UIO - IAH
Read more United Airlines reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Book cheap flights from South Korea to Oklahoma

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Oklahoma found on KAYAK in the last 72 hours.
7/11Fri
1 stop
29h 11mICN-DFW
7/22Tue
1 stop
20h 00mDFW-ICN
$624
7/9Wed
1 stop
20h 57mICN-DFW
7/23Wed
1 stop
20h 00mDFW-ICN
$673
9/9Tue
2 stopsUnited Airlines
32h 23mICN-XNA
11/25Tue
2 stopsUnited Airlines
25h 04mXNA-ICN
$704
7/4Fri
nonstopAmerican Airlines
13h 10mICN-DFW
10/31Fri
nonstopAmerican Airlines
15h 35mDFW-ICN
$712
10/8Wed
nonstopKorean Air
12h 40mICN-DFW
10/22Wed
nonstopKorean Air
14h 45mDFW-ICN
$727
9/15Mon
nonstopKorean Air
12h 40mICN-DFW
3/5Thu
nonstopKorean Air
15h 10mDFW-ICN
$728
11/3Mon
1 stopDelta
18h 24mICN-DFW
12/3Wed
1 stopDelta
21h 50mDFW-ICN
$734
8/25Mon
1 stopUnited Airlines
19h 09mICN-DFW
8/28Thu
1 stopUnited Airlines
18h 21mDFW-ICN
$735
7/11Fri
1 stopDelta
15h 20mICN-DFW
7/22Tue
nonstopDelta
14h 30mDFW-ICN
$744
7/3Thu
nonstopAmerican Airlines
13h 10mICN-DFW
7/22Tue
nonstopAmerican Airlines
14h 30mDFW-ICN
$855

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Oklahoma found on KAYAK in the last 72 hours.
8/26Tue
1 stop
30h 54mICN-DFW
$396
7/9Wed
1 stop
20h 57mICN-DFW
$397
11/29Sat
2 stopsAir Canada
65h 59mICN-DFW
$560
11/22Sat
1 stopAir Canada
35h 32mICN-DFW
$575
12/3Wed
1 stopEVA Air
22h 25mICN-DFW
$643
9/17Wed
1 stopJapan Airlines
27h 15mGMP-DFW
$701
9/18Thu
2 stopsJapan Airlines
23h 54mGMP-DFW
$705
7/11Fri
2 stopsEVA Air
30h 30mGMP-DFW
$953
8/26Tue
2 stopsUnited Airlines
22h 57mICN-XNA
$2,570
8/29Fri
2 stopsUnited Airlines
37h 31mICN-XNA
$2,601

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Last minute flights to Oklahoma

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Oklahoma that are departing in the next 10 days.
6/23Mon
multi-stopUnited Airlines
26h 03mICN-DFW
6/30Mon
multi-stopUnited Airlines
27h 45mDFW-ICN
$735
6/23Mon
multi-stopUnited Airlines
31h 23mICN-DFW
7/24Thu
multi-stopUnited Airlines
27h 15mDFW-ICN
$737
6/20Fri
multi-stopDelta
15h 29mICN-DFW
6/25Wed
multi-stopDelta
21h 35mDFW-ICN
$757
6/19Thu
multi-stopDelta
31h 48mICN-DFW
7/4Fri
multi-stopDelta
17h 05mDFW-ICN
$812
6/23Mon
multi-stop
26h 58mICN-DFW
6/26Thu
multi-stop
20h 05mDFW-ICN
$944
6/23Mon
multi-stop
25h 54mICN-DFW
6/25Wed
multi-stop
27h 06mDFW-ICN
$958
6/21Sat
multi-stopCathay Pacific
21h 45mICN-DFW
6/28Sat
multi-stopCathay Pacific
23h 45mDFW-ICN
$1,221
6/21Sat
multi-stopCathay Pacific
21h 45mICN-DFW
6/28Sat
multi-stopCathay Pacific
30h 10mDFW-ICN
$1,229
6/23Mon
multi-stopKorean Air
21h 06mICN-DFW
7/16Wed
nonstopKorean Air
14h 30mDFW-ICN
$1,297
6/23Mon
multi-stopKorean Air
23h 26mICN-DFW
7/24Thu
nonstopKorean Air
14h 30mDFW-ICN
$1,298

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Everything you need to know for your flight to Oklahoma

Cabin class types available on flights to Oklahoma

Cabin classes available on flights to Oklahoma. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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