$85 Cheap Flights from Houston (IAH) to Oklahoma City (OKC)

View $85 flight on Mon, May 19, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)

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Find available prices by choosing your travel dates.

Cheap Flights from Houston to Oklahoma City (IAH-OKC)

Prices were available within the past 7 days and start at $85 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, May 19 - Wed, May 21
IAH
Houston
OKC
Oklahoma City
$170 Roundtrip, found 10 hours ago
$170
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Mon, May 19 from Houston to Oklahoma City, returning Wed, May 21, priced at $170 found 10 hours ago
Frontier Airlines
Thu, May 8 - Wed, May 21
IAH
Houston
OKC
Oklahoma City
$180 Roundtrip, just found
$180
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 8 from Houston to Oklahoma City, returning Wed, May 21, priced at $180 just found
Frontier Airlines
Mon, May 19 - Tue, May 27
IAH
Houston
OKC
Oklahoma City
$181 Roundtrip, found 10 hours ago
$181
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Mon, May 19 from Houston to Oklahoma City, returning Tue, May 27, priced at $181 found 10 hours ago
Frontier Airlines
Sat, May 24 - Sat, May 31
IAH
Houston
OKC
Oklahoma City
$188 Roundtrip, just found
$188
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 24 from Houston to Oklahoma City, returning Sat, May 31, priced at $188 just found
Frontier Airlines
Sun, May 18 - Tue, May 20
IAH
Houston
OKC
Oklahoma City
$190 Roundtrip, found 1 day ago
$190
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, May 18 from Houston to Oklahoma City, returning Tue, May 20, priced at $190 found 1 day ago
Frontier Airlines
Thu, May 8 - Mon, May 12
IAH
Houston
OKC
Oklahoma City
$190 Roundtrip, just found
$190
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, May 8 from Houston to Oklahoma City, returning Mon, May 12, priced at $190 just found
Frontier Airlines
Sat, May 24 - Sat, Jun 14
IAH
Houston
OKC
Oklahoma City
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 24 from Houston to Oklahoma City, returning Sat, Jun 14, priced at $191 just found
Frontier Airlines
Wed, May 28 - Sat, Jun 14
IAH
Houston
OKC
Oklahoma City
$192 Roundtrip, just found
$192
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 28 from Houston to Oklahoma City, returning Sat, Jun 14, priced at $192 just found
Frontier Airlines
Mon, May 19 - Tue, May 20
IAH
Houston
OKC
Oklahoma City
$194 Roundtrip, found 17 hours ago
$194
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Mon, May 19 from Houston to Oklahoma City, returning Tue, May 20, priced at $194 found 17 hours ago
United
Sat, May 24 - Tue, May 27
IAH
Houston
OKC
Oklahoma City
$195 Roundtrip, found 7 hours ago
$195
Roundtrip
found 7 hours ago
Select United flight, departing Sat, May 24 from Houston to Oklahoma City, returning Tue, May 27, priced at $195 found 7 hours ago

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC) cost?
Cheap return fares from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC) start at $197. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving IAH on May 25 2025 and touching down at OKC. The price was last updated on April 28 2025 and has not changed since.
What is the cheapest month to fly from IAH to OKC?
The cheapest flights from IAH to OKC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
Fly directly from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC) on a United Airlines flight.
What is the cheapest airline that flies from IAH to OKC?
Travel from IAH to OKC with United. This airline currently offers the lowest one-way fare for this route, starting from $99. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from IAH on May 27 2025. Prices were last updated on April 28 2025 and have not changed since.
How many flights per day from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
Each day, an average of 6 direct flights take off from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC). Choose the departure time that works for you.
What are the most popular departure times for flights from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
The 6 PM departures from IAH to OKC are the top choice for many travelers. Prices can be higher for these popular slots. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from IAH to OKC?
Fly on a Sunday if you’re searching for the best selection of flights from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC).
What is the earliest flight from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
George Bush Intercontinental Airport (IAH)’s earliest flight to Will Rogers World Airport (OKC) takes off at approximately 7:21AM UTC-6. With a travel time of 1h 34m, you’ll arrive at around 8:55AM UTC-6.
How long does it take to fly from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
It takes approximately 1 hour and 36 minutes to fly the 400 mi from IAH to OKC.
What airline has the least delays from IAH to OKC?
With 80% of flights typically arriving as scheduled, United Airlines has the best on-time performance for nonstop flights from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC). To monitor your flight status and receive notifications if anything changes, head to the Expedia App.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
To reach Will Rogers World Airport (OKC) on time, book a flight that takes off from George Bush Intercontinental Airport (IAH) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Oklahoma City from George Bush Intercontinental Airport (IAH)?
Browse your flight options from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC). This is the only airport in Oklahoma City you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC) last-minute?
Booking your plane ticket from IAH to OKC right before your trip is typically more expensive. But if there’s some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book an IAH to OKC flight and hotel package?
Opting for an IAH to OKC flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Will Rogers World Airport (OKC)?
It’s usually possible to cancel or reschedule your IAH to OKC flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.
*Available to One Key members.