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$41+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HOU
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Oklahoma to Houston

Keep the following information in mind while searching for Oklahoma to Houston flight deals. Data was last updated July 31, 2025.

Round-trip from

$86
(CheapOair)

One-way from

$41
(FlightHub)

Popular in

February

Cheapest in

September

Average price

$329
From Oklahoma to Houston
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One-way flight from Oklahoma to Houston
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Highest demand for flights based on searches. 2% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 31, 2025.

This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/192:48 pmDFW - IAH
1 stop14h 12mSpirit Airlines
Wed 8/203:40 pmIAH - DFW
1 stop6h 47mSpirit Airlines
Deal found 7/30$86
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/138:20 amDFW - HOU
Nonstop1h 24mAmerican Airlines
Sat 9/206:00 amHOU - DFW
Nonstop1h 19mAmerican Airlines
Deal found 7/30$97
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/272:20 pmDFW - IAH
Nonstop1h 14mUnited Airlines
Wed 8/278:20 pmIAH - DFW
Nonstop1h 24mUnited Airlines
Deal found 7/29$97
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 8/2110:45 pmDFW - IAH
Nonstop1h 09mAmerican Airlines
Mon 8/255:05 amIAH - DFW
Nonstop1h 15mAmerican Airlines
Deal found 7/31$98
This CheapOair deal was found by Cheapflights users on 7/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/129:46 amDFW - IAH
1 stop5h 54mMultiple Airlines
Wed 8/1310:00 pmIAH - DFW
1 stop7h 39mMultiple Airlines
Deal found 7/31$137
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:15 amTUL - HOU
Nonstop1h 30mSouthwest
Wed 8/279:10 pmHOU - TUL
Nonstop1h 25mSouthwest
Deal found 7/31$177
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/25:00 amOKC - IAH
Nonstop1h 32mUnited Airlines
Wed 9/36:10 pmIAH - OKC
Nonstop1h 37mUnited Airlines
Deal found 7/31$177
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 9/81:40 pmTUL - IAH
Nonstop1h 41mUnited Airlines
Thu 9/118:05 pmIAH - TUL
Nonstop1h 37mUnited Airlines
Deal found 7/31$177
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3011:50 amOKC - HOU
Nonstop1h 25mSouthwest
Sat 9/68:35 amHOU - OKC
Nonstop1h 25mSouthwest
Deal found 7/31$177
This American Airlines deal was found by Cheapflights users on 7/31. 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 8/206:00 amTUL - HOU
1 stop7h 51mAmerican Airlines
Wed 8/272:30 pmHOU - TUL
1 stop7h 40mAmerican Airlines
Deal found 7/31$183
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/277:35 amTUL - IAH
1 stop10h 21mAmerican Airlines
Wed 9/32:27 pmIAH - TUL
1 stop8h 00mAmerican Airlines
Deal found 7/30$183
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:19 pmXNA - IAH
1 stop28h 17mFrontier
Wed 8/137:00 amIAH - XNA
1 stop11h 31mFrontier
Deal found 7/29$185

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 July 31, 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

Tue 8/19

2:48 pm-5:00 am

1 stop14h 12m

Houston George Bush Intcntl

Wed 8/20

3:40 pm-10:27 pm

1 stop6h 47m

$86

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Sat 9/13

8:20 am-9:44 am

Nonstop1h 24m

Houston Hobby

Sat 9/20

6:00 am-7:19 am

Nonstop1h 19m

$97

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Wed 8/27

2:20 pm-3:34 pm

Nonstop1h 14m

Houston George Bush Intcntl

Wed 8/27

8:20 pm-9:44 pm

Nonstop1h 24m

$97

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Thu 8/21

10:45 pm-11:54 pm

Nonstop1h 09m

Houston George Bush Intcntl

Mon 8/25

5:05 am-6:20 am

Nonstop1h 15m

$98

DallasHouston

DFW - IAH

DFWIAH

Dallas/Fort Worth

Tue 8/12

9:46 am-3:40 pm

1 stop5h 54m

Houston George Bush Intcntl

Wed 8/13

10:00 pm-5:39 am

1 stop7h 39m

$137

TulsaHouston

TUL - HOU

TULHOU

Tulsa

Wed 8/20

7:15 am-8:45 am

Nonstop1h 30m

Houston Hobby

Wed 8/27

9:10 pm-10:35 pm

Nonstop1h 25m

$177

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

Tue 9/2

5:00 am-6:32 am

Nonstop1h 32m

Houston George Bush Intcntl

Wed 9/3

6:10 pm-7:47 pm

Nonstop1h 37m

$177

Oklahoma CityHouston

OKC - HOU

OKCHOU

Oklahoma City Will Rogers World

Sat 8/30

11:50 am-1:15 pm

Nonstop1h 25m

Houston Hobby

Sat 9/6

8:35 am-10:00 am

Nonstop1h 25m

$177

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Mon 9/8

1:40 pm-3:21 pm

Nonstop1h 41m

Houston George Bush Intcntl

Thu 9/11

8:05 pm-9:42 pm

Nonstop1h 37m

$177

TulsaHouston

TUL - HOU

TULHOU

Tulsa

Wed 8/20

6:00 am-1:51 pm

1 stop7h 51m

Houston Hobby

Wed 8/27

2:30 pm-10:10 pm

1 stop7h 40m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 56 results
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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, September is the cheapest month in which you can book a flight from Oklahoma to Houston (average of $230). Flying from Oklahoma to Houston in March is currently the most expensive (average of $331). 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Houston as you normally would.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Oklahoma to Houston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $41. American Airlines flights start at $49 while deals on United Airlines start at $49 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 Fayetteville Northwest Arkansas - 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 $286, our data indicates the cheapest price to be $85. The most popular route (Dallas/Fort Worth - Houston Hobby), is priced around $93.

  • 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, September is the cheapest month in which you can book a flight from Oklahoma to Houston (average of $230). Flying from Oklahoma to Houston in March is currently the most expensive (average of $331). 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

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Alternative routes for Oklahoma to Houston

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$210FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$172Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$175Average$369FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$180Average$279FlexibilityNo cancel feeOn-time63%

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