HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$55+ Cheap flights from Oklahoma to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HOU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oklahoma to Houston

Cheapest flights from Oklahoma to Houston
Explore the most affordable flight options available from Oklahoma to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:37 pmDFW - HOU
Nonstop1h 12mAmerican Airlines
Wed 1/712:47 pmHOU - DFW
Nonstop1h 28mAmerican Airlines
Deal found 12/17$165
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:44 amDFW - IAH
Nonstop1h 20mUnited Airlines
Wed 1/74:40 pmIAH - DFW
Nonstop1h 26mUnited Airlines
Deal found 12/17$165
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:37 pmDFW - HOU
Nonstop1h 12mAmerican Airlines
Thu 1/18:16 pmHOU - DFW
Nonstop1h 22mAmerican Airlines
Deal found 12/17$197
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:20 pmDFW - IAH
Nonstop1h 10mAmerican Airlines
Thu 12/256:00 amIAH - DFW
Nonstop1h 28mAmerican Airlines
Deal found 12/17$197
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:35 pmDFW - IAH
1 stop10h 24mMultiple Airlines
Wed 1/74:10 pmIAH - DFW
1 stop27h 50mMultiple Airlines
Deal found 12/17$200
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:16 amDFW - HOU
Nonstop1h 27mAmerican Airlines
Thu 12/255:40 amHOU - DFW
Nonstop1h 27mAmerican Airlines
Deal found 12/17$205
This American Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:30 amDFW - IAH
Nonstop1h 25mAmerican Airlines
Wed 12/244:30 pmIAH - DFW
Nonstop1h 27mAmerican Airlines
Deal found 12/16$205
This Expedia deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:10 pmDFW - IAH
1 stop12h 53mSpirit Airlines
Tue 1/67:45 pmIAH - DFW
1 stop12h 19mSpirit Airlines
Deal found 12/17$219
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:16 amDFW - HOU
Nonstop1h 27mAmerican Airlines
Wed 12/244:21 pmHOU - DFW
Nonstop1h 22mAmerican Airlines
Deal found 12/17$230
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:35 pmDFW - IAH
1 stop10h 24mSpirit Airlines
Wed 1/710:08 amIAH - DFW
2 stops11h 55mSpirit Airlines
Deal found 12/17$233
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:10 pmDFW - IAH
1 stop12h 53mSpirit Airlines
Tue 1/204:13 pmIAH - DFW
1 stop13h 22mSpirit Airlines
Deal found 12/16$239
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:05 pmXNA - IAH
Nonstop1h 56mUnited Airlines
Tue 1/69:30 amIAH - XNA
Nonstop1h 45mUnited Airlines
Deal found 12/17$249

Find flight deals from Oklahoma to Houston

Keep the following information in mind while searching for Oklahoma to Houston flight deals. Data was last updated December 18, 2025.

Round-trip from

$102
(Gotogate)

One-way from

$55
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$381
From Oklahoma to Houston
Search Deals
One-way flight from Oklahoma to Houston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Oklahoma to Houston that are best for you.

Fly from

Oklahoma

Fly to

Houston

Route

Depart

Return

Price

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Mon 1/12

9:10 pm-3:08 pm

1 stop17h 58m

Houston George Bush Intcntl

Thu 1/15

4:20 pm-11:58 pm

1 stop7h 38m

$114

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 2/7

10:03 am-10:51 pm

1 stop12h 48m

Houston George Bush Intcntl

Tue 2/10

6:45 am-5:27 pm

1 stop10h 42m

$128

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Tue 1/13

9:28 pm-10:46 pm

Nonstop1h 18m

Houston Hobby

Tue 1/20

12:47 pm-2:15 pm

Nonstop1h 28m

$133

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 1/6

9:35 am-10:55 am

Nonstop1h 20m

Houston George Bush Intcntl

Tue 1/13

12:00 pm-1:25 pm

Nonstop1h 25m

$133

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 1/20

2:23 pm-3:40 pm

Nonstop1h 17m

Houston George Bush Intcntl

Tue 2/17

6:25 pm-7:55 pm

Nonstop1h 30m

$133

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 1/17

4:50 pm-12:35 am

1 stop7h 45m

Houston George Bush Intcntl

Sun 1/18

4:15 pm-10:55 pm

1 stop6h 40m

$145

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Sat 1/31

3:03 pm-11:39 pm

1 stop8h 36m

Houston George Bush Intcntl

Thu 2/5

12:55 pm-8:00 pm

1 stop7h 05m

$145

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 2/11

5:45 am-12:19 am

1 stop18h 34m

Houston George Bush Intcntl

Sun 2/15

4:34 pm-6:01 am

1 stop13h 27m

$148

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 2/5

9:37 am-11:58 pm

2 stops14h 21m

Houston George Bush Intcntl

Wed 2/11

8:30 am-11:58 pm

1 stop15h 28m

$151

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 1/8

8:40 pm-10:33 am

1 stop13h 53m

Houston George Bush Intcntl

Mon 1/12

4:35 pm-9:58 am

1 stop17h 23m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Oklahoma to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Oklahoma with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Houston

What is the cheapest month to book a flight from Oklahoma to Houston?

Currently, March is the cheapest month in which you can book a flight from Oklahoma to Houston (average of $135). Flying from Oklahoma to Houston in May is currently the most expensive (average of $205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OK to HOU?

Find hourly flight availability from Oklahoma to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Oklahoma to Houston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Oklahoma to Houston?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma to Houston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oklahoma to Houston flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oklahoma to Houston?

    Frontier, American Airlines, and United Airlines can get you from Oklahoma to Houston in just under 1h 18m. Your travel time can differ by up to 11h 30m. Oklahoma and Houston are separated by a distance of 247 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oklahoma to Houston one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $72. United Airlines flights start at $85 while deals on Southwest start at $90 one-way.

  • What are the most popular routes from Oklahoma to Houston?

    The most popular flight routes from Oklahoma to Houston are Dallas/Fort Worth - Houston Hobby, Dallas/Fort Worth - Houston George Bush Intcntl and Oklahoma City Will Rogers World - Houston Hobby.

  • What are the cheapest flights from Oklahoma to Houston?

    Looking for the cheapest flight from Oklahoma to Houston? While on average our users pay $349, our data indicates the cheapest price to be $106. The most popular route (Dallas/Fort Worth - Houston Hobby), is priced around $104.

  • Can I find deals for flights from Oklahoma to Houston that include hotel bookings?

    Yes. In addition to deals on Oklahoma to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma to Houston.

  • Can I find deals for business class flights from Oklahoma to Houston?

    Yes. Cheapflights offers flight deals from Oklahoma to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma to Houston?

    Currently, March is the cheapest month in which you can book a flight from Oklahoma to Houston (average of $135). Flying from Oklahoma to Houston in May is currently the most expensive (average of $205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oklahoma to Houston

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
LaGuardia to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Newark to Hobby flights
LaGuardia to Hobby flights
John F Kennedy Intl to Hobby flights
San Francisco to Dallas/Fort Worth flights
Detroit to Dallas/Fort Worth flights
Reagan-National to Dallas/Fort Worth flights
Atlanta to Dallas/Fort Worth flights
Boston to Dallas/Fort Worth flights
John F Kennedy Intl to George Bush Intcntl flights
Newark to George Bush Intcntl flights
Minneapolis to Dallas/Fort Worth flights
John F Kennedy Intl to Austin flights
Midway to Dallas/Fort Worth flights
Los Angeles to Hobby flights
Ontario to Dallas/Fort Worth flights
Dulles Intl to Hobby flights
Reagan-National to Hobby flights
Denver to Dallas/Fort Worth flights
LaGuardia to George Bush Intcntl flights
Philadelphia to Dallas/Fort Worth flights
Seattle to Hobby flights
Santa Ana to Dallas/Fort Worth flights
Orlando to Dallas/Fort Worth flights
Baltimore to Hobby flights
Los Angeles to George Bush Intcntl flights
Newark to Austin flights
Boston to Hobby flights
Dulles Intl to George Bush Intcntl flights
Dallas/Fort Worth to Hobby flights
LaGuardia to Love Field flights
O'Hare Intl to Love Field flights
Sky Harbor Intl to Dallas/Fort Worth flights
Seattle to George Bush Intcntl flights
Fort Lauderdale to Dallas/Fort Worth flights
Los Angeles to Austin flights
Atlanta to Hobby flights
Raleigh to Dallas/Fort Worth flights
Reagan-National to George Bush Intcntl flights
Miami to Dallas/Fort Worth flights
Charlotte to Dallas/Fort Worth flights
Denver to Hobby flights
O'Hare Intl to Hobby flights

Top 4 airlines flying from Oklahoma to Houston

Discover the top 4 airlines that operate flights from Oklahoma to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$226FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$149Average$330FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$172Average$384FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$181Average$277FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.