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$76+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — HOU
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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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 April 30, 2026.

This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:41 pm
OKC
-
IAH
1 stop12h 03m
Frontier
Tue 5/266:00 am
IAH
-
OKC
1 stop7h 01m
Frontier
Deal found 4/29$160
This CheapOair deal was found by Cheapflights users on 4/27. 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.
Mon 5/111:55 pm
OKC
-
IAH
1 stop10h 49m
Frontier
Tue 5/195:40 pm
IAH
-
OKC
1 stop19h 30m
Frontier
Deal found 4/27$171
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Tue 6/93:49 pm
OKC
-
IAH
1 stop8h 55m
Frontier
Mon 6/1510:08 pm
IAH
-
OKC
1 stop16h 56m
Frontier
Deal found 4/28$174
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Mon 5/251:55 pm
OKC
-
IAH
1 stop20h 49m
Frontier
Mon 6/110:05 pm
IAH
-
OKC
1 stop13h 51m
Frontier
Deal found 4/27$175
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 6/31:55 pm
OKC
-
IAH
1 stop20h 49m
Frontier
Mon 6/810:05 pm
IAH
-
OKC
1 stop16h 59m
Frontier
Deal found 4/26$177
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:41 pm
OKC
-
IAH
1 stop8h 29m
Frontier
Sun 5/316:00 am
IAH
-
OKC
1 stop7h 01m
Frontier
Deal found 4/30$180
This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:27 pm
XNA
-
IAH
1 stop6h 43m
Frontier
Thu 6/46:30 am
IAH
-
XNA
1 stop7h 12m
Frontier
Deal found 4/30$180
This Frontier deal was found by Cheapflights users on 4/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:41 pm
OKC
-
IAH
1 stop8h 29m
Frontier
Mon 5/186:30 am
IAH
-
OKC
1 stop6h 40m
Frontier
Deal found 4/25$181
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2112:41 pm
OKC
-
IAH
1 stop8h 29m
Frontier
Tue 5/266:00 am
IAH
-
OKC
1 stop7h 01m
Frontier
Deal found 4/29$185
This CheapOair deal was found by Cheapflights users on 4/26. 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.
Wed 5/271:55 pm
OKC
-
IAH
1 stop20h 49m
Frontier
Mon 6/810:05 pm
IAH
-
OKC
1 stop16h 59m
Frontier
Deal found 4/26$191
This Orbitz deal was found by Cheapflights users on 4/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:04 pm
OKC
-
IAH
1 stop16h 29m
Frontier
Sat 6/136:30 am
IAH
-
OKC
1 stop12h 03m
Frontier
Deal found 4/28$199
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:55 pm
OKC
-
IAH
1 stop10h 49m
Frontier
Wed 6/36:30 am
IAH
-
OKC
1 stop6h 40m
Frontier
Deal found 4/29$201

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 April 30, 2026.

Round-trip from

$160
(Frontier)

One-way from

$76
(Frontier)

Popular in

April

Cheapest in

October

Average price

$413
From Oklahoma to Houston
Search Deals
One-way flight from Oklahoma to Houston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 30, 2026.
Use the filters below to find and compare flights from Oklahoma to Houston 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

Thu 5/28

8:04 pm-12:33 pm

1 stop16h 29m

Houston George Bush Intcntl

Mon 6/8

10:05 pm-3:04 pm

1 stop16h 59m

$180

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Tue 6/2

6:34 pm-7:51 pm

Nonstop1h 17m

Houston Hobby

Tue 6/9

8:23 pm-9:50 pm

Nonstop1h 27m

$237

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Wed 5/27

6:34 pm-7:51 pm

Nonstop1h 17m

Houston Hobby

Wed 6/3

8:23 pm-9:50 pm

Nonstop1h 27m

$237
Quickest round-trip

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Wed 7/1

7:39 am-8:57 am

Nonstop1h 18m

Houston Hobby

Sat 7/11

12:46 pm-2:09 pm

Nonstop1h 23m

$245

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Tue 5/26

7:39 am-8:57 am

Nonstop1h 18m

Houston Hobby

Thu 5/28

8:23 pm-9:50 pm

Nonstop1h 27m

$247

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Wed 5/27

7:39 am-8:57 am

Nonstop1h 18m

Houston Hobby

Thu 5/28

9:30 am-10:59 am

Nonstop1h 29m

$247

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Wed 5/20

10:35 pm-11:54 pm

Nonstop1h 19m

Houston Hobby

Sat 5/23

6:03 am-7:30 am

Nonstop1h 27m

$247

Oklahoma CityHouston

OKC - HOU

OKCHOU

Oklahoma City Will Rogers World

Mon 6/8

6:15 pm-7:45 pm

Nonstop1h 30m

Houston Hobby

Tue 6/9

7:00 am-11:40 am

1 stop4h 40m

$257

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Thu 5/28

10:55 am-12:13 pm

Nonstop1h 18m

Houston Hobby

Mon 6/1

6:39 pm-8:06 pm

Nonstop1h 27m

$257

DallasHouston

DFW - HOU

DFWHOU

Dallas/Fort Worth

Thu 5/21

7:48 am-9:06 am

Nonstop1h 18m

Houston Hobby

Mon 5/25

8:23 pm-9:50 pm

Nonstop1h 27m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Oklahoma to Houston?

The price you pay for your flight from Oklahoma to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Oklahoma to Houston (average of $97). Flying from Oklahoma to Houston in March is currently the most expensive (average of $193). 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 April 30, 2026.

One of the essential ways to save on airfare from Oklahoma to Houston is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 4% 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 April 25, 2026.

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

How much does it cost to fly round-trip from Oklahoma to Houston?

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 Southwest can get you from Oklahoma to Houston in just under 1h 17m. Your travel time can differ by up to 15h 12m. 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 $98 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 $394, our data indicates the cheapest price to be $128. The most popular route (Dallas/Fort Worth - Houston Hobby), is priced around $177.

  • 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, December is the cheapest month in which you can book a flight from Oklahoma to Houston (average of $97). Flying from Oklahoma to Houston in March is currently the most expensive (average of $193). 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
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
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Los Angeles to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
LaGuardia to Hobby flights
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Reagan-National to Dallas/Fort Worth flights
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Los Angeles to Austin flights
Reagan-National to Hobby flights
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John F Kennedy Intl to Hobby flights
Midway to Dallas/Fort Worth flights
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Denver to Dallas/Fort Worth flights
Dulles Intl to Hobby flights
Atlanta to Hobby flights
Los Angeles to George Bush Intcntl flights
Santa Ana to Dallas/Fort Worth flights
Raleigh to Dallas/Fort Worth flights
Seattle to Hobby flights
John F Kennedy Intl to Austin flights
LaGuardia to George Bush Intcntl flights
Dulles Intl to George Bush Intcntl flights
Reagan-National to George Bush Intcntl flights
Baltimore to George Bush Intcntl flights
San Jose to Dallas/Fort Worth flights
Midway to Hobby flights
Atlanta to George Bush Intcntl flights
Charlotte to Dallas/Fort Worth flights
O'Hare Intl to George Bush Intcntl flights
Boston to Hobby flights
Dallas/Fort Worth to Hobby flights
LaGuardia to Austin flights
Ontario 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$140Average$210FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$159Average$333FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$172Average$307FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$174Average$296FlexibilityNo cancel feeOn-time63%

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