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Cheap flights from Oklahoma City to Houston from $65

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Houston departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:41 pm - 12:44 am
OKC
-
IAH
12h 03m
1 stop
Frontier Logo
6:30 am - 1:10 pm
IAH
-
OKC
6h 40m
1 stop
$124Frontier
Tue, May 5 - Wed, May 6
Frontier Logo
6:23 pm - 12:48 am
OKC
-
IAH
6h 25m
1 stop
Frontier Logo
7:15 am - 5:28 pm
IAH
-
OKC
10h 13m
1 stop
$140Frontier
Sat, Apr 25 - Sat, May 2
Frontier Logo
1:56 pm - 10:50 pm
OKC
-
IAH
8h 54m
1 stop
Frontier Logo
10:05 pm - 1:56 pm
IAH
-
OKC
15h 51m
1 stop
$141Frontier
Thu, May 7 - Fri, May 8
Frontier Logo
3:06 pm - 10:50 pm
OKC
-
IAH
7h 44m
1 stop
Frontier Logo
5:40 pm - 11:56 am
IAH
-
OKC
18h 16m
1 stop
$151Frontier
Mon, May 4 - Sat, May 9
Frontier Logo
3:06 pm - 10:50 pm
OKC
-
IAH
7h 44m
1 stop
Frontier Logo
7:45 am - 6:45 pm
IAH
-
OKC
11h 00m
1 stop
$160Frontier
Mon, Apr 20 - Wed, Apr 22
Frontier Logo
8:04 pm - 12:33 pm
OKC
-
IAH
16h 29m
1 stop
Frontier Logo
5:40 pm - 11:56 am
IAH
-
OKC
18h 16m
1 stop
$171Frontier
Fri, May 15 - Sat, May 16
Frontier Logo
12:41 pm - 10:44 am
OKC
-
IAH
22h 03m
1 stop
Frontier Logo
5:40 pm - 1:01 pm
IAH
-
OKC
19h 21m
2 stops
$175Frontier
Tue, May 5 - Wed, May 6
Frontier Logo
6:23 pm - 12:48 am
OKC
-
IAH
6h 25m
1 stop
Frontier Logo
10:17 pm - 6:45 pm
IAH
-
OKC
20h 28m
2 stops
$176Frontier
Sat, Apr 18 - Mon, Apr 20
Frontier Logo
1:55 pm - 12:44 am
OKC
-
IAH
10h 49m
1 stop
Frontier Logo
6:30 am - 1:56 pm
IAH
-
OKC
7h 26m
1 stop
$180Frontier
Wed, May 27 - Sat, May 30
Frontier Logo
8:29 pm - 10:44 am
OKC
-
IAH
14h 15m
1 stop
Frontier Logo
6:00 am - 1:01 pm
IAH
-
OKC
7h 01m
1 stop
$181Frontier
Mon, May 4 - Thu, May 7

Frontier flights from Oklahoma City to Houston George Bush Intcntl Airport

Our best Frontier deals on Oklahoma City to Houston George Bush Intcntl Airport flight tickets
Frontier
May 5
OKC12:41 pmOklahoma City Will Rogers World
12h 03m
1 stop
IAH12:44 amHouston George Bush Intcntl
May 6
IAH6:30 amHouston George Bush Intcntl
6h 40m
1 stop
OKC1:10 pmOklahoma City Will Rogers World
$124
Frontier
Apr 25
OKC6:23 pmOklahoma City Will Rogers World
6h 25m
1 stop
IAH12:48 amHouston George Bush Intcntl
May 2
IAH7:15 amHouston George Bush Intcntl
10h 13m
1 stop
OKC5:28 pmOklahoma City Will Rogers World
$140
Frontier
May 7
OKC1:56 pmOklahoma City Will Rogers World
8h 54m
1 stop
IAH10:50 pmHouston George Bush Intcntl
May 8
IAH10:05 pmHouston George Bush Intcntl
15h 51m
1 stop
OKC1:56 pmOklahoma City Will Rogers World
$141

United Airlines flights from Oklahoma City to Houston George Bush Intcntl Airport

Our best United Airlines deals on Oklahoma City to Houston George Bush Intcntl Airport flight tickets
United Airlines
Apr 21
OKC8:40 amOklahoma City Will Rogers World
1h 40m
IAH10:20 amHouston George Bush Intcntl
Apr 22
IAH6:05 pmHouston George Bush Intcntl
1h 37m
OKC7:42 pmOklahoma City Will Rogers World
$237
United Airlines
May 12
OKC3:46 pmOklahoma City Will Rogers World
1h 39m
IAH5:25 pmHouston George Bush Intcntl
May 14
IAH7:35 amHouston George Bush Intcntl
1h 42m
OKC9:17 amOklahoma City Will Rogers World
$247
United Airlines
Apr 23
OKC8:40 amOklahoma City Will Rogers World
1h 40m
IAH10:20 amHouston George Bush Intcntl
Apr 27
IAH7:50 pmHouston George Bush Intcntl
1h 39m
OKC9:29 pmOklahoma City Will Rogers World
$257

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Houston George Bush Intcntl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Oklahoma City to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Tue 5/5

12:41 pm-12:44 am

1 stop12h 03m

Houston George Bush Intcntl

Wed 5/6

6:30 am-1:10 pm

1 stop6h 40m

$124
Quickest round-trip

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Sat 4/25

6:23 pm-12:48 am

1 stop6h 25m

Houston George Bush Intcntl

Sat 5/2

7:15 am-5:28 pm

1 stop10h 13m

$140

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Thu 5/7

1:56 pm-10:50 pm

1 stop8h 54m

Houston George Bush Intcntl

Fri 5/8

10:05 pm-1:56 pm

1 stop15h 51m

$141

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Mon 5/4

3:06 pm-10:50 pm

1 stop7h 44m

Houston George Bush Intcntl

Sat 5/9

5:40 pm-11:56 am

1 stop18h 16m

$151

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Mon 4/20

3:06 pm-10:50 pm

1 stop7h 44m

Houston George Bush Intcntl

Wed 4/22

7:45 am-6:45 pm

1 stop11h 00m

$160

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Fri 5/15

8:04 pm-12:33 pm

1 stop16h 29m

Houston George Bush Intcntl

Sat 5/16

5:40 pm-11:56 am

1 stop18h 16m

$171

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Tue 5/5

12:41 pm-10:44 am

1 stop22h 03m

Houston George Bush Intcntl

Wed 5/6

5:40 pm-1:01 pm

2 stops19h 21m

$175

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Sat 4/18

6:23 pm-12:48 am

1 stop6h 25m

Houston George Bush Intcntl

Mon 4/20

10:17 pm-6:45 pm

2 stops20h 28m

$176

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Wed 5/27

1:55 pm-12:44 am

1 stop10h 49m

Houston George Bush Intcntl

Sat 5/30

6:30 am-1:56 pm

1 stop7h 26m

$180

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Mon 5/4

8:29 pm-10:44 am

1 stop14h 15m

Houston George Bush Intcntl

Thu 5/7

6:00 am-1:01 pm

1 stop7h 01m

$181

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Oklahoma City to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oklahoma City and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of September is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Oklahoma City, with most prices found around $247. If you are unable to visit Houston George Bush Intcntl Airport during the month of September, then departing from Oklahoma City during the month November is also very affordable. Most momondo users find prices during this month for around $285.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Oklahoma City to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $541. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Monday is $631.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Oklahoma City to Houston George Bush Intcntl Airport flights are usually those with departure times in the morning. Our users have found flights to Houston George Bush Intcntl Airport in the morning for as low as $573. Try not to purchase tickets in the afternoon because they tend to be around $684. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Oklahoma City Will Rogers World to Houston George Bush Intcntl flight route?

Fly from Oklahoma City Will Rogers World to Houston George Bush Intcntl for the best Oklahoma City Will Rogers World - Houston George Bush Intcntl flight prices

What cabin class options are available on Oklahoma City Will Rogers World to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Oklahoma City Will Rogers World to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oklahoma City to Houston George Bush Intcntl Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Oklahoma City to Houston George Bush Intcntl Airport flight.

How have Oklahoma City to Houston George Bush Intcntl Airport flight prices changed over time?

As of April 2026, prices for Oklahoma City to Houston George Bush Intcntl Airport flights are approximately 90% more expensive when compared to flights at the same time last year.

When to book flights from Oklahoma City to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Houston George Bush Intcntl Airport (OKC to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Houston George Bush Intcntl Airport

Best Price Found

$225

Fastest flight time

1h 28m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Oklahoma City in the past 72 hours is $225. The best round-trip flight deal from Oklahoma City to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $466.
The fastest flight from Oklahoma City to Houston George Bush Intcntl Airport takes 1h 28m
Direct flights go from Oklahoma City to Houston George Bush Intcntl Airport every day.
Search flight deals

Frequently asked questions about flying from Oklahoma City to Houston George Bush Intcntl Airport

  • How far is Oklahoma City Will Rogers World to Houston George Bush Intcntl by plane?

    The straight-line distance from Oklahoma City Will Rogers World to Houston George Bush Intcntl is 398.9 mi. Flights usually cover this in 1h 28m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Oklahoma City Will Rogers World Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Houston George Bush Intcntl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Oklahoma City to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Oklahoma City to Houston George Bush Intcntl Airport?

Best airlines flying from Oklahoma City to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Oklahoma City to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $148Free CancellationRating
5.7
3,004 reviews
Search Frontier flights
United AirlinesPriceFrom $217Free CancellationRating
7.4
9,535 reviews
Search United Airlines flights

  • United Airlines Flights From Oklahoma City to Houston George Bush Intcntl Airport

    United Airlines flight deals from Oklahoma City to Houston George Bush Intcntl Airport start from $217 round-trip. Over the 46 United Airlines flights for this route in a normal week, average airfare is usually $321 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Humble
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Oklahoma City.

Can I find flights from Oklahoma City to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Oklahoma City with this policy.

How can momondo help me find flights from Oklahoma City to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Oklahoma City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oklahoma City to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Oklahoma City to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

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