Cheap Flights to McClain County from ₩635,500

View ₩635,500 flight on Sat, Feb 21, 2026Opens in a new window

Popular airlines to McClain County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

  • Air France

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How much is the cheapest flight to McClain County?

Prices were available within the past 7 days and start at ₩635,500 for one-way flights and ₩1,104,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, May 11 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,104,800 Roundtrip, found 6 days ago
₩1,104,800
Roundtrip
found 6 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 6 days ago
Alaska Airlines
Thu, May 14 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,195,700 Roundtrip, found 6 days ago
₩1,195,700
Roundtrip
found 6 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 6 days ago
United
Sat, Mar 7 - Wed, Mar 11
ICN
Seoul
OKC
Oklahoma City
₩1,210,500 Roundtrip, found 6 days ago
₩1,210,500
Roundtrip
found 6 days ago
Select United flight, departing Sat, Mar 7 from Seoul to Oklahoma City, returning Wed, Mar 11, priced at ₩1,210,500 found 6 days ago
Air Canada
Tue, May 19 - Sat, May 23
ICN
Seoul
OKC
Oklahoma City
₩1,284,500 Roundtrip, found 18 hours ago
₩1,284,500
Roundtrip
found 18 hours ago
Select Air Canada flight, departing Tue, May 19 from Seoul to Oklahoma City, returning Sat, May 23, priced at ₩1,284,500 found 18 hours ago
Alaska Airlines
Sat, May 16 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,295,700 Roundtrip, found 6 days ago
₩1,295,700
Roundtrip
found 6 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 6 days ago
United
Sat, Mar 7 - Wed, Mar 11
ICN
Seoul
OKC
Oklahoma City
₩1,310,500 Roundtrip, found 6 days ago
₩1,310,500
Roundtrip
found 6 days ago
Select United flight, departing Sat, Mar 7 from Seoul to Oklahoma City, returning Wed, Mar 11, priced at ₩1,310,500 found 6 days ago
Alaska Airlines
Mon, May 11 - Sat, May 30
ICN
Seoul
OKC
Oklahoma City
₩1,392,300 Roundtrip, found 6 days ago
₩1,392,300
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, May 11 from Seoul to Oklahoma City, returning Sat, May 30, priced at ₩1,392,300 found 6 days ago
Alaska Airlines
Fri, May 15 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,395,700 Roundtrip, found 6 days ago
₩1,395,700
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, May 15 from Seoul to Oklahoma City, returning Thu, May 28, priced at ₩1,395,700 found 6 days ago
Hawaiian Airlines
Fri, Apr 3 - Sat, Apr 11
ICN
Seoul
OKC
Oklahoma City
₩1,633,700 Roundtrip, found 1 day ago
₩1,633,700
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Fri, Apr 3 from Seoul to Oklahoma City, returning Sat, Apr 11, priced at ₩1,633,700 found 1 day ago
Delta
Fri, Apr 3 - Sat, Apr 11
ICN
Seoul
OKC
Oklahoma City
₩1,925,600 Roundtrip, found 1 day ago
₩1,925,600
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Apr 3 from Seoul to Oklahoma City, returning Sat, Apr 11, priced at ₩1,925,600 found 1 day ago

About McClain County

Expedia offers flights to McClain County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to McClain County 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 McClain County that have flexible change policies?
When it comes to flying these days, flexibility is important. That's why we have a "No change fee" search function to help you find flexible and cheap airfares to McClain County. It's at the top left of your screen under the "Flexible change policies" heading.
Which airlines fly to McClain County?
Grab a seat with one of these airlines and the lively region of McClain County will be yours to discover:

  • American Airlines - 650 flights to or near McClain County each month, including 650 flights to Will Rogers World Airport (OKC) per month.
  • Southwest Airlines - 463 flights to or near McClain County each month, including 463 flights to Will Rogers World Airport (OKC) per month.
  • United Airlines - 399 flights to or near McClain County each month, including 399 flights to Will Rogers World Airport (OKC) per month.

How can I find cheap tickets to McClain County?
You'll always find an amazing deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to see the cheapest prices for nearby days. ₩1,104,800 was the best price for a flight to McClain County in the last seven days.
How much is a flight to McClain County?
The price of a round-trip flight to McClain County in the last seven days ranged between ₩1,104,800 and ₩1,925,600. If you were flying one way out of Seoul (ICN), you could have picked up a deal from only ₩635,500.
What are the most popular airports to fly into in McClain County?
Get set to pack your bags and jet into Will Rogers World Airport (OKC), McClain County's main flight hub. Book a ticket on one of the 1,877 flights that land at this top destination every month.
When is the cheapest time to fly to McClain County?
Jetting off on a Tuesday, followed by a Monday, is generally the best way to land the cheapest flight. Stay away from the weekends if possible, because Saturday is typically the most expensive day of the week. Spend the funds you saved having a blast in McClain County instead!
How much is a plane ticket to McClain County?
In the last seven days, seats cost between ₩1,104,800 and ₩1,925,600. Check out our fantastic deals to McClain County, pick your favorite and then start packing your bags.
What is the best time to go to McClain County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a great time to discover the top McClain County city of Newcastle. Average temperatures vary between 70ºF and 90ºF across the season. The largest crowds flock here in July, August and September.
What months are the cheapest to book a flight to McClain County?
February is an excellent month to grab a fantastic deal to McClain County. Be aware that the most expensive time to reserve a seat in the U.S. Isn't during the peak of summer, but in December.

Trending flights to McClain County

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.

Alaska Airlines
Mon, May 11 - Thu, May 28
ICN
Seoul
OKC
Oklahoma City
₩1,104,800 Roundtrip, found 6 days ago
₩1,104,800
Roundtrip
found 6 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 6 days ago
*Available to Expedia members.