What is the cheapest airline that flies from Houston to Oklahoma?

Frontier, American Airlines, and United Airlines are the most popular carriers operating from Houston to Oklahoma

What airlines fly to Oklahoma?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Oklahoma from Houston according to our data. United Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 4 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

How many flights depart from Houston to Oklahoma on average per day?

As of January 2026, there are 108 flights per day flying from Houston to Oklahoma. The most common time of day flights depart is 6:00PM, with 38% of flights taking off in the afternoon.

How many flights depart from Houston to Oklahoma on average per week?

As of January 2026, 760 flights take off from Houston and land in Oklahoma each week. The most common flight departure day for this route is Wed, with 19% of weekly flights taking off on this day.

When did momondo last update prices for flights from Houston to Oklahoma?

Prices for flights from Houston to Oklahoma are updated daily.

How many operators does momondo search for flights from Houston to Oklahoma?

As of January 2026, there are 5 operators available to choose from for flights from Houston to Oklahoma.

How old do you have to be to fly from Houston to Oklahoma?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Oklahoma.

What documentation or ID do you need to fly to Oklahoma?

The required travel and health documents for your Oklahoma trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$52 Cheap Flights from Houston to Oklahoma in 2026

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Find the cheapest flights from Houston to Oklahoma

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:34 pm - 6:01 am

IAH

DFW

13h 27m

1 stop

11:55 am - 7:14 pm

DFW

IAH

7h 19m

1 stop

$116Multiple Airlines

Wed, Feb 25 - Wed, Mar 4

12:21 pm - 1:46 pm

IAH

DFW

1h 25mnonstop

9:15 pm - 10:31 pm

DFW

IAH

1h 16mnonstop

$120American Airlines

Tue, Feb 17 - Wed, Feb 18

4:34 pm - 6:01 am

IAH

DFW

13h 27m

1 stop

5:40 am - 12:11 am

DFW

IAH

18h 31m

1 stop

$127Spirit Airlines

Wed, Feb 25 - Wed, Mar 25

8:45 am - 5:27 pm

IAH

DFW

8h 42m

1 stop

6:10 am - 4:52 pm

DFW

IAH

10h 42m

1 stop

$128Frontier

Wed, Feb 18 - Sat, Feb 21

2:41 pm - 10:55 pm

IAH

DFW

8h 14m

1 stop

5:49 pm - 5:12 pm

DFW

IAH

23h 23m

1 stop

$129Frontier

Thu, Feb 19 - Mon, Feb 23

4:34 pm - 6:01 am

IAH

DFW

13h 27m

1 stop

7:18 am - 11:09 pm

DFW

IAH

15h 51m

2 stops

$132Spirit Airlines

Tue, Feb 24 - Tue, Mar 3

4:35 pm - 6:19 pm

IAH

XNA

1h 44mnonstop

6:11 am - 8:15 am

XNA

IAH

2h 04mnonstop

$189United Airlines

Wed, Feb 25 - Wed, Mar 4

4:35 pm - 6:19 pm

IAH

XNA

1h 44mnonstop

6:11 am - 8:15 am

XNA

IAH

2h 04mnonstop

$197United Airlines

Thu, Feb 19 - Sun, Feb 22

9:05 pm - 10:30 pm

HOU

OKC

1h 25mnonstop

7:45 am - 9:20 am

OKC

HOU

1h 35mnonstop

$237Southwest

Tue, Mar 3 - Tue, Mar 10

3:35 pm - 5:00 pm

HOU

OKC

1h 25mnonstop

6:45 am - 3:00 pm

OKC

HOU

8h 15m

1 stop

$247Southwest

Tue, Mar 3 - Tue, Mar 10

Spirit Airlines flights from Houston to Oklahoma

Our best Spirit Airlines deals on Houston to Oklahoma flight tickets

Spirit Airlines

Feb 25

IAH4:34 pmHouston George Bush Intcntl

13h 27m

1 stop

DFW6:01 amDallas/Fort Worth

Mar 25

DFW5:40 amDallas/Fort Worth

18h 31m

1 stop

IAH12:11 amHouston George Bush Intcntl

$127

Spirit Airlines

Feb 24

IAH4:34 pmHouston George Bush Intcntl

13h 27m

1 stop

DFW6:01 amDallas/Fort Worth

Mar 3

DFW7:18 amDallas/Fort Worth

15h 51m

2 stops

IAH11:09 pmHouston George Bush Intcntl

$132

Spirit Airlines

Feb 25

IAH4:34 pmHouston George Bush Intcntl

13h 27m

1 stop

DFW6:01 amDallas/Fort Worth

Mar 4

DFW7:18 amDallas/Fort Worth

15h 51m

2 stops

IAH11:09 pmHouston George Bush Intcntl

$146

Frontier flights from Houston to Oklahoma

Our best Frontier deals on Houston to Oklahoma flight tickets

Frontier

Feb 18

IAH8:45 amHouston George Bush Intcntl

8h 42m

1 stop

DFW5:27 pmDallas/Fort Worth

Feb 21

DFW6:10 amDallas/Fort Worth

10h 42m

1 stop

IAH4:52 pmHouston George Bush Intcntl

$128

Frontier

Feb 19

IAH2:41 pmHouston George Bush Intcntl

8h 14m

1 stop

DFW10:55 pmDallas/Fort Worth

Feb 23

DFW5:49 pmDallas/Fort Worth

23h 23m

1 stop

IAH5:12 pmHouston George Bush Intcntl

$129

Frontier

Feb 25

IAH8:45 amHouston George Bush Intcntl

6h 42m

1 stop

DFW3:27 pmDallas/Fort Worth

Feb 27

DFW12:42 pmDallas/Fort Worth

8h 27m

1 stop

IAH9:09 pmHouston George Bush Intcntl

$131

Fly from

Fly to

Route

Depart

Return

Price

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Wed 2/25

4:34 pm-6:01 am

1 stop13h 27m

Dallas/Fort Worth

Wed 3/4

11:55 am-7:14 pm

1 stop7h 19m

$116

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Tue 2/17

12:21 pm-1:46 pm

Nonstop1h 25m

Dallas/Fort Worth

Wed 2/18

9:15 pm-10:31 pm

Nonstop1h 16m

$120

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Wed 2/25

4:34 pm-6:01 am

1 stop13h 27m

Dallas/Fort Worth

Wed 3/25

5:40 am-12:11 am

1 stop18h 31m

$127

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Wed 2/18

8:45 am-5:27 pm

1 stop8h 42m

Dallas/Fort Worth

Sat 2/21

6:10 am-4:52 pm

1 stop10h 42m

$128

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Thu 2/19

2:41 pm-10:55 pm

1 stop8h 14m

Dallas/Fort Worth

Mon 2/23

5:49 pm-5:12 pm

1 stop23h 23m

$129

HoustonDallas

IAH - DFW

IAHDFW

Houston George Bush Intcntl

Tue 2/24

4:34 pm-6:01 am

1 stop13h 27m

Dallas/Fort Worth

Tue 3/3

7:18 am-11:09 pm

2 stops15h 51m

$132

HoustonFayetteville

IAH - XNA

IAHXNA

Houston George Bush Intcntl

Wed 2/25

4:35 pm-6:19 pm

Nonstop1h 44m

Fayetteville Northwest Arkansas

Wed 3/4

6:11 am-8:15 am

Nonstop2h 04m

$189

HoustonFayetteville

IAH - XNA

IAHXNA

Houston George Bush Intcntl

Thu 2/19

4:35 pm-6:19 pm

Nonstop1h 44m

Fayetteville Northwest Arkansas

Sun 2/22

6:11 am-8:15 am

Nonstop2h 04m

$197

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Tue 3/3

9:05 pm-10:30 pm

Nonstop1h 25m

Oklahoma City Will Rogers World

Tue 3/10

7:45 am-9:20 am

Nonstop1h 35m

$237

HoustonOklahoma City

HOU - OKC

HOUOKC

Houston Hobby

Tue 3/3

3:35 pm-5:00 pm

Nonstop1h 25m

Oklahoma City Will Rogers World

Tue 3/10

6:45 am-3:00 pm

1 stop8h 15m

$247

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Oklahoma

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oklahoma?

The cheapest month to fly to Oklahoma from Houston is in August. Flight prices, which tend to average around $160, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of August, then departing from Houston during the month October is also very affordable. Most momondo users find prices during this month for around $269.

What is the cheapest day to depart on your flight to Oklahoma?

The cheapest day to depart from Houston to Oklahoma is on a Thursday when prices can be found for as low as $263. Flights from Houston to Oklahoma on a Saturday will generally be more expensive and average around $477. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Oklahoma?

Flying to Oklahoma from Houston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $290 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $382 on average. Flights to Oklahoma from Houston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Houston to Oklahoma flight route?

Fly from Houston George Bush Intcntl to Tulsa for the best Houston - Oklahoma flight prices

What cabin class options are available on Houston to Oklahoma flights?

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

Cheap Houston to Oklahoma flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Oklahoma

Fastest flight time	1h 05m
Direct flights	Every day
Airports in Oklahoma	32 airports

The fastest flight from Houston to Oklahoma takes 1h 05m

Direct flights go from Houston to Oklahoma every day.

There are 32 airports in Oklahoma. From Houston there are direct flights to Dallas/Fort Worth (DFW), Oklahoma City Will Rogers World (OKC).

Search flight deals

When did momondo last update prices for flights from Houston to Oklahoma?
Prices for flights from Houston to Oklahoma are updated daily.
How many operators does momondo search for flights from Houston to Oklahoma?
As of January 2026, there are 5 operators available to choose from for flights from Houston to Oklahoma.
How old do you have to be to fly from Houston to Oklahoma?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The required travel and health documents for your Oklahoma trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Oklahoma

Compare and see reviews for airlines that fly from Houston to Oklahoma with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $140	Free Cancellation	Rating 5.7 3,056 reviews	Search Frontier flights
Southwest	PriceFrom $177	Free Cancellation	Rating 8.0 4,268 reviews	Search Southwest flights
United Airlines	PriceFrom $187	Free Cancellation	Rating 7.4 9,208 reviews	Search United Airlines flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.2 11,201 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Oklahoma. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Oklahoma from Houston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Oklahoma.

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

Price alerts on flights to Oklahoma from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.