Cheap Flights to Oklahoma from ₩636,600

View ₩636,600 flight on Mon, Mar 9, 2026Opens in a new window

Popular airlines to Oklahoma

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • WestJet

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How much is the cheapest flight to Oklahoma?

Prices were available within the past 7 days and start at ₩636,600 for one-way flights and ₩914,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Mon, Mar 16 - Sat, Mar 21
ICN
Seoul
OKC
Oklahoma City
₩914,000 Roundtrip, found 5 days ago
₩914,000
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Mon, Mar 16 from Seoul to Oklahoma City, returning Sat, Mar 21, priced at ₩914,000 found 5 days ago
Alaska Airlines
Mon, May 11 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,104,800 Roundtrip, found 4 days ago
₩1,104,800
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Seoul to Oklahoma City, returning Thu, May 28, priced at ₩1,104,800 found 4 days ago
Alaska Airlines
Thu, May 14 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,195,700 Roundtrip, found 4 days ago
₩1,195,700
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, May 14 from Seoul to Oklahoma City, returning Thu, May 28, priced at ₩1,195,700 found 4 days ago
United
Sat, Mar 7 - Wed, Mar 11
ICN
Seoul
OKC
Oklahoma City
₩1,210,500 Roundtrip, found 3 days ago
₩1,210,500
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 7 from Seoul to Oklahoma City, returning Wed, Mar 11, priced at ₩1,210,500 found 3 days ago
Delta
Mon, Feb 23 - Sun, Mar 1
ICN
Seoul
XNA
Fayetteville
₩1,270,200 Roundtrip, found 2 days ago
₩1,270,200
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Feb 23 from Seoul to Fayetteville, returning Sun, Mar 1, priced at ₩1,270,200 found 2 days ago
Delta
Mon, Feb 23 - Sun, Mar 1
ICN
Seoul
XNA
Fayetteville
₩1,285,200 Roundtrip, found 2 days ago
₩1,285,200
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Feb 23 from Seoul to Fayetteville, returning Sun, Mar 1, priced at ₩1,285,200 found 2 days ago
Alaska Airlines
Sat, May 16 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,295,700 Roundtrip, found 4 days ago
₩1,295,700
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, May 16 from Seoul to Oklahoma City, returning Thu, May 28, priced at ₩1,295,700 found 4 days ago
American Airlines
Wed, Mar 4 - Mon, Mar 9
ICN
Seoul
TUL
Tulsa
₩1,306,600 Roundtrip, found 1 day ago
₩1,306,600
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 4 from Seoul to Tulsa, returning Mon, Mar 9, priced at ₩1,306,600 found 1 day ago
American Airlines
Mon, Feb 23 - Sun, Mar 1
ICN
Seoul
XNA
Fayetteville
₩1,307,200 Roundtrip, found 2 days ago
₩1,307,200
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Feb 23 from Seoul to Fayetteville, returning Sun, Mar 1, priced at ₩1,307,200 found 2 days ago
American Airlines
Mon, Feb 23 - Mon, Mar 9
ICN
Seoul
XNA
Fayetteville
₩1,307,900 Roundtrip, found 6 days ago
₩1,307,900
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Feb 23 from Seoul to Fayetteville, returning Mon, Mar 9, priced at ₩1,307,900 found 6 days ago

About Oklahoma

Expedia offers flights to Oklahoma to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Oklahoma or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Oklahoma that have flexible change policies?
We know that travel plans can change very quickly, so locking in a flexible fare with Expedia is a wise idea. Just check the "No change fee" box below the "Flexible change policies" filter. Your low-priced, flexible flight to Oklahoma is only a few clicks away.
Which airlines fly to Oklahoma?
A good range of airlines fly to airports in or close to Oklahoma. Your exciting vacation is just clicks away with these carriers:

  • American Airlines - 1,270 flights to or near Oklahoma each month, including 650 flights to Will Rogers World Airport (OKC) and 529 flights to Tulsa Intl. Airport (TUL) per month.
  • Southwest Airlines - 840 flights to or near Oklahoma each month, including 463 flights to Will Rogers World Airport (OKC) and 377 flights to Tulsa Intl. Airport (TUL) per month.
  • United Airlines - 763 flights to or near Oklahoma each month, including 399 flights to Will Rogers World Airport (OKC) and 364 flights to Tulsa Intl. Airport (TUL) per month.

How can I find cheap tickets to Oklahoma?
A helpful strategy for scoring cheap airfares is to be flexible with your dates. Start by searching for your flight to Oklahoma, then click on the "flexible dates" box to see prices for nearby days. Another useful tip? Book ahead of time. To give you an idea of fares, ₩914,000 was the best price for a flight to Oklahoma in the last seven days.
How much is a flight to Oklahoma?
One-way flights from Seoul (ICN) sold for as low as ₩636,600 in the last seven days. During this time, the price of a return airfare to Oklahoma varied between ₩914,000 and ₩1,307,900. If you spot a deal, book fast — these fares don't wait around for long.
What are the most popular airports to fly into in Oklahoma?
You've got multiple great choices in Oklahoma. Once you've determined your final destination and compared distances, picking one of these major airports will be a total breeze:

  • Will Rogers World Airport (OKC) - 1,877 flights per month.
  • Tulsa Intl. Airport (TUL) - 1,508 flights per month.
  • Lawton-Fort Sill Regional Airport (LAW) - 91 flights per month.

When is the cheapest time to fly to Oklahoma?
Depart for Oklahoma early in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to get on a plane, followed closely by Monday. If you're eager to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Oklahoma?
Fares varied from ₩914,000 to ₩1,307,900 over the last seven days. When you're ready to book, we're ready to help you lock in a great deal to Oklahoma.
What is the best time to go to Oklahoma?
March, May and June are popular months to visit Oklahoma City, one of Oklahoma's most famous cities. Summertime here starts June 20. Average temperatures vary from 70ºF to 90ºF across the season, so visit around then if you prefer warmer weather.
What months are the cheapest to book a flight to Oklahoma?
To snap up a fabulous deal to Oklahoma, book during February when airfares are at their lowest. The most expensive time to book? In the U.S, it's the month of December.

Trending flights to Oklahoma

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Mon, Mar 16 - Sat, Mar 21
ICN
Seoul
OKC
Oklahoma City
₩914,000 Roundtrip, found 5 days ago
₩914,000
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Mon, Mar 16 from Seoul to Oklahoma City, returning Sat, Mar 21, priced at ₩914,000 found 5 days ago
*Available to Expedia members.