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George Bush Intcntl

$55+ Cheap flights from Oklahoma City (OKC) to George Bush Intcntl (IAH)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — IAH
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Oklahoma City Will Rogers World to Houston George Bush Intcntl are usually found in April or August, booked 16 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Oklahoma City to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$171
(American Airlines)

One-way from

$55
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$300

Good round-trip deal

$444 or less

Good one-way deal

$265 or less
From Oklahoma City Will Rogers World to Houston George Bush Intcntl
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One-way flight from Oklahoma City Will Rogers World to Houston George Bush Intcntl
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Highest demand for flights based on searches. 9% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Oklahoma City Will Rogers World to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Oklahoma City Will Rogers World to Houston George Bush Intcntl.
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Find flight deals from Oklahoma City to George Bush Intcntl

Cheapest flights from Oklahoma City to George Bush Intcntl
Explore the most affordable flight options available from Oklahoma City to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/275:23 pmOKC - IAH
Nonstop1h 32mUnited Airlines
jue. 10/29:27 pmIAH - OKC
Nonstop1h 32mUnited Airlines
Deal found 6/11$130
This American Airlines deal was found by Cheapflights users on 6/11. 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.
sáb. 9/2712:20 pmOKC - IAH
1 stop4h 41mAmerican Airlines
jue. 10/26:00 amIAH - OKC
1 stop3h 40mAmerican Airlines
Deal found 6/11$165
This FlightHub deal was found by Cheapflights users on 6/10. 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.
lun. 7/286:00 pmOKC - IAH
1 stop16h 24mFrontier
mié. 8/137:00 amIAH - OKC
1 stop15h 38mFrontier
Deal found 6/10$263
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/303:42 pmOKC - IAH
2 stops31h 36mMultiple Airlines
mié. 7/25:43 pmIAH - OKC
2 stops21h 56mMultiple Airlines
Deal found 6/11$409
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/142:44 pmOKC - IAH
2 stops26h 06mAlaska Airlines
dom. 8/175:50 pmIAH - OKC
2 stops29h 50mAlaska Airlines
Deal found 6/11$495

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma City to George Bush Intcntl 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 junio 12, 2025.
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

Oklahoma City

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

sáb. 8/23

5:00 am-9:17 am

1 stop4h 17m

Houston George Bush Intcntl

sáb. 8/30

5:00 am-9:32 am

1 stop4h 32m

$171

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

sáb. 8/23

9:39 am-11:15 am

Nonstop1h 36m

Houston George Bush Intcntl

sáb. 8/30

9:35 am-11:16 am

Nonstop1h 41m

$211

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

lun. 7/28

6:00 pm-10:24 am

1 stop16h 24m

Houston George Bush Intcntl

mié. 8/13

7:00 am-10:38 pm

1 stop15h 38m

$263

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

lun. 6/30

3:42 pm-11:18 pm

2 stops31h 36m

Houston George Bush Intcntl

mié. 7/2

5:43 pm-3:39 pm

2 stops21h 56m

$409

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

jue. 8/14

2:44 pm-4:50 pm

2 stops26h 06m

Houston George Bush Intcntl

dom. 8/17

5:50 pm-11:40 pm

2 stops29h 50m

$495

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

sáb. 7/26

5:31 am-2:50 pm

1 stop9h 19m

Houston George Bush Intcntl

mar. 8/5

9:36 am-11:58 pm

1 stop14h 22m

$557

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

mar. 9/2

5:00 am-6:32 am

Nonstop1h 32m

$55

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

mar. 9/2

5:00 am-9:17 am

1 stop4h 17m

$80

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

dom. 7/13

4:19 pm-5:55 am

1 stop13h 36m

$128

Oklahoma CityHouston

OKC - IAH

OKCIAH

Oklahoma City Will Rogers World

lun. 8/25

8:26 pm-2:42 pm

1 stop18h 16m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
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Best time to book a flight from Oklahoma City to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Oklahoma City 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 City to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Oklahoma City to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Oklahoma City to George Bush Intcntl. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Oklahoma City to Houston George Bush Intcntl Airport, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Oklahoma City to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Houston George Bush Intcntl Airport (average of $241). Flying from Oklahoma City to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 OKC to IAH?

Find hourly flight availability from Oklahoma City to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Oklahoma City to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 32% versus a flight in the afternoon.

What is the cheapest day to fly from Oklahoma City to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma City to George Bush Intcntl. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Oklahoma City to Houston George Bush Intcntl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Oklahoma City to Houston George Bush Intcntl Airport

Explore weekly flight availability from Oklahoma City to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from OKC to IAH are scheduled on a Monday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and United Airlines from Oklahoma City to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.9
Fair
3,295 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly from for flights from Oklahoma City to Houston George Bush Intcntl?

    If you book a flight to Houston George Bush Intcntl from Oklahoma City, you will be flying from Will Rogers World, which is the city’s only airport. Oklahoma City Will Rogers World (OKC) is located 7.0 mi from the center of Oklahoma City. There are 21 flights from Will Rogers World to Houston George Bush Intcntl per day from 3 different airlines.

  • What are the cheapest airlines flying from Oklahoma City to Houston George Bush Intcntl Airport round-trip?

    Cheapflights users have booked flights from Oklahoma City to Houston George Bush Intcntl Airport round-trip from $171. Other airlines that can offer you cheap pricing are United Airlines, from $211, and Frontier, from $263. American Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Oklahoma City to Houston George Bush Intcntl Airport one-way?

    $55 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Frontier, with prices starting from $80 and $136, respectively.

  • What are the most reliable airlines from Oklahoma City to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from Oklahoma City to Houston George Bush Intcntl Airport consider choosing Air Canada (78%), ANA (77%) or Copa Airlines (75%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Oklahoma City to Houston George Bush Intcntl Airport?

    While on average a flight from Oklahoma City to Houston George Bush Intcntl Airport is generally $1,055, our data shows the cheapest flight currently is $164. When looking at the most popular route, (Oklahoma City Will Rogers World - Houston George Bush Intcntl), you can expect to pay $169 for that flight.

  • Can I find deals for flights from Oklahoma City to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to George Bush Intcntl?

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

  • Can I find deals for business class flights from Oklahoma City to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Oklahoma City to George Bush Intcntl 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 City to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Oklahoma City to Houston George Bush Intcntl Airport (average of $241). Flying from Oklahoma City to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Montgomery
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Top 3 airlines flying from Oklahoma City to George Bush Intcntl

Discover the top 3 airlines that operate flights from Oklahoma City to George Bush Intcntl. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$208FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$221Average$329FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$230Average$322FlexibilityNo cancel feeOn-time71%

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