$375 Find Cheap Flights from Incheon to Oklahoma

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to Oklahoma departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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 in flight searches from Incheon to Oklahoma, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Oklahoma, as well as popular online travel agencies
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Flight Deals

Book Cheap Incheon to Oklahoma Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Oklahoma that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to Oklahoma

Mon, Nov 10 - Mon, Nov 17
Multiple Airlines Logo
10:20 pm - 2:36 pmICN-DFW
31h 16m2 stops
Multiple Airlines Logo
4:44 pm - 5:10 amDFW-ICN
21h 26m1 stop
$612Multiple Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
Multiple Airlines Logo
10:20 pm - 12:10 amICN-DFW
40h 50m2 stops
Multiple Airlines Logo
6:00 am - 5:10 amDFW-ICN
32h 10m2 stops
$616Multiple Airlines
Find Deal
Fri, Feb 6 - Mon, Feb 9
Delta Logo
7:30 pm - 4:13 pmICN-XNA
35h 43m2 stops
Delta Logo
5:55 pm - 4:30 pmXNA-ICN
31h 35m2 stops
$620Delta
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Fri, Feb 6 - Mon, Feb 9
Delta Logo
7:30 pm - 12:17 pmICN-XNA
31h 47m2 stops
Delta Logo
5:55 pm - 4:30 pmXNA-ICN
31h 35m2 stops
$623Delta
Find Deal
Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
12:45 pm - 11:11 pmICN-OKC
25h 26m2 stops
United Airlines Logo
5:20 pm - 4:15 pmOKC-ICN
31h 55m2 stops
$670United Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
7:15 pm - 5:05 pmICN-DFW
12h 50mnonstop
American Airlines Logo
10:00 am - 4:45 pmDFW-ICN
15h 45mnonstop
$703American Airlines
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Tue, Nov 25 - Tue, Dec 2
American Airlines Logo
7:15 pm - 11:49 pmICN-OKC
19h 34m1 stop
American Airlines Logo
8:00 am - 4:45 pmOKC-ICN
17h 45m1 stop
$714American Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Korean Air Logo
10:20 am - 8:00 amICN-DFW
12h 40mnonstop
Korean Air Logo
11:25 am - 5:35 pmDFW-ICN
15h 10mnonstop
$745Korean Air
Find Deal
Tue, Nov 11 - Tue, Nov 18
Korean Air Logo
10:20 am - 8:00 amICN-DFW
12h 40mnonstop
Korean Air Logo
11:25 am - 5:35 pmDFW-ICN
15h 10mnonstop
$747Korean Air
Find Deal
Wed, Mar 11 - Thu, Mar 19
United Airlines Logo
11:45 am - 6:42 pmICN-DFW
20h 57m2 stops
United Airlines Logo
5:30 am - 3:15 pmDFW-ICN
19h 45m2 stops
$754United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Incheon to Oklahoma flights

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

How much is a round-trip flight from Incheon Intl Airport to Oklahoma?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Incheon Intl Airport to Oklahoma departing in November.

What’s the cheapest day of the week to fly from Incheon to Oklahoma?

The average price of all round-trip flights from Incheon Intl Airport to Oklahoma clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Oklahoma on a Tuesday and more expensive on a Monday. On your return trip to Incheon, you should consider flying back on a Sunday, and avoid Wednesdays for better deals.

Good to know

Low seasonOctober
Cheapest flight$375
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Incheon to Dallas/Fort Worth Airport

FAQs - booking Oklahoma flights

  • How does KAYAK find such low prices on flights from Incheon 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 Incheon to Oklahoma.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Incheon 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 Incheon 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 Incheon 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 Incheon 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 Incheon 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 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 Incheon to Oklahoma

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Oklahoma. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Incheon 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 8974 reviews
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

8.0 ExcellentJessica, Oct 2025DEN - TUS
Read more United Airlines reviews

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

The internet service I paid for didn’t work at all and the flight crew was not very friendly.

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

Salina to travers city was great! But the sept 24 Tranverse city was not! Traverse city to chichago was cancelled, i went to Denver & got to Salina 6 hours later!

Everything you need to know for your flight from Incheon to Oklahoma

Information on your arrival and departure airports

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