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George Bush Intcntl

$91+ Cheap flights from Tulsa (TUL) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — IAH
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Tulsa to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) 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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$197
(United Airlines)

One-way from

$91
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$443

Good round-trip deal

$315 or less

Good one-way deal

$234 or less
Provider with most accurate pricing for Tulsa-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Tulsa-Houston George Bush Intcntl flights.
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From Tulsa to Houston George Bush Intcntl
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One-way flight from Tulsa to Houston George Bush Intcntl
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Highest demand for flights based on searches. 15% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Tulsa to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Tulsa to Houston George Bush Intcntl.
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Find flight deals from Tulsa to George Bush Intcntl

Cheapest flights from Tulsa to George Bush Intcntl
Explore the most affordable flight options available from Tulsa to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:55 amTUL - IAH
Nonstop1h 48mUnited Airlines
Tue 12/168:25 pmIAH - TUL
Nonstop1h 32mUnited Airlines
Deal found 11/25$197
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:41 pmTUL - IAH
Nonstop1h 48mUnited Airlines
Thu 12/187:35 amIAH - TUL
Nonstop1h 38mUnited Airlines
Deal found 11/25$206
This United Airlines deal was found by Cheapflights users on 11/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:05 amTUL - IAH
Nonstop1h 56mUnited Airlines
Mon 12/227:35 amIAH - TUL
Nonstop1h 38mUnited Airlines
Deal found 11/26$215
This American Airlines deal was found by Cheapflights users on 11/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amTUL - IAH
1 stop4h 03mAmerican Airlines
Tue 12/166:28 pmIAH - TUL
1 stop3h 55mAmerican Airlines
Deal found 11/25$217
This American Airlines deal was found by Cheapflights users on 11/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amTUL - IAH
1 stop5h 24mAmerican Airlines
Thu 12/186:00 amIAH - TUL
1 stop3h 31mAmerican Airlines
Deal found 11/25$226
This United Airlines deal was found by Cheapflights users on 11/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amTUL - IAH
Nonstop1h 43mUnited Airlines
Wed 12/106:15 pmIAH - TUL
Nonstop1h 37mUnited Airlines
Deal found 11/26$231
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/246:05 amTUL - IAH
Nonstop1h 56mUnited Airlines
Sat 12/277:35 amIAH - TUL
Nonstop1h 38mUnited Airlines
Deal found 11/24$243
This American Airlines deal was found by Cheapflights users on 11/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:20 amTUL - IAH
1 stop8h 20mAmerican Airlines
Fri 1/210:37 amIAH - TUL
1 stop4h 55mAmerican Airlines
Deal found 11/26$246
This American Airlines deal was found by Cheapflights users on 11/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amTUL - IAH
1 stop4h 03mAmerican Airlines
Wed 12/102:23 pmIAH - TUL
1 stop5h 47mAmerican Airlines
Deal found 11/26$251
This United Airlines deal was found by Cheapflights users on 11/24. 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 12/226:45 pmTUL - IAH
Nonstop1h 49mUnited Airlines
Fri 1/27:35 amIAH - TUL
Nonstop1h 38mUnited Airlines
Deal found 11/24$252
This United Airlines deal was found by Cheapflights users on 11/23. 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 12/168:55 amTUL - IAH
Nonstop1h 48mUnited Airlines
Wed 12/179:40 amIAH - TUL
Nonstop1h 36mUnited Airlines
Deal found 11/23$257
This United Airlines deal was found by Cheapflights users on 11/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:05 amTUL - IAH
Nonstop1h 56mUnited Airlines
Tue 12/239:43 pmIAH - TUL
Nonstop1h 32mUnited Airlines
Deal found 11/26$262

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa 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 November 26, 2025.
Use the filters below to find and compare flights from Tulsa to Houston George Bush Intcntl Airport that are best for you.

Fly from

Tulsa

Fly to

George Bush Intcntl

Route

Depart

Return

Price

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Wed 12/24

6:05 am-8:01 am

Nonstop1h 56m

Houston George Bush Intcntl

Sat 12/27

7:35 am-9:13 am

Nonstop1h 38m

$243

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Sun 1/18

6:00 am-4:06 pm

1 stop10h 06m

Houston George Bush Intcntl

Sun 1/25

6:00 am-9:56 am

1 stop3h 56m

$246

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Mon 2/23

1:46 pm-3:40 pm

Nonstop1h 54m

Houston George Bush Intcntl

Fri 2/27

6:17 pm-7:57 pm

Nonstop1h 40m

$252

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Thu 12/25

6:45 pm-8:34 pm

Nonstop1h 49m

Houston George Bush Intcntl

Mon 12/29

4:30 pm-6:09 pm

Nonstop1h 39m

$252

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Mon 12/22

6:45 pm-8:34 pm

Nonstop1h 49m

Houston George Bush Intcntl

Fri 1/2

7:35 am-9:13 am

Nonstop1h 38m

$252

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Fri 1/16

6:35 am-8:33 am

Nonstop1h 58m

Houston George Bush Intcntl

Mon 1/19

7:35 am-9:13 am

Nonstop1h 38m

$252

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Wed 12/24

3:43 pm-5:32 pm

Nonstop1h 49m

Houston George Bush Intcntl

Tue 12/30

6:20 pm-7:59 pm

Nonstop1h 39m

$257

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Wed 2/25

1:46 pm-3:40 pm

Nonstop1h 54m

Houston George Bush Intcntl

Mon 3/2

8:20 pm-9:58 pm

Nonstop1h 38m

$266

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Wed 12/24

3:43 pm-5:32 pm

Nonstop1h 49m

Houston George Bush Intcntl

Thu 1/1

12:00 pm-1:39 pm

Nonstop1h 39m

$266

TulsaHouston

TUL - IAH

TULIAH

Tulsa

Tue 12/23

9:00 am-10:56 am

Nonstop1h 56m

Houston George Bush Intcntl

Sat 1/3

6:20 pm-7:59 pm

Nonstop1h 39m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 20 results
1
2

Compare providers for flights from Tulsa to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tulsa to George Bush Intcntl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tulsa-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tulsa-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tulsa-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tulsa-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tulsa-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tulsa to George Bush Intcntl

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

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

Currently, October is the cheapest month in which you can book a flight from Tulsa to Houston George Bush Intcntl Airport (average of $149). Flying from Tulsa to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $249). 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 TUL to IAH?

Find hourly flight availability from Tulsa 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 November 26, 2025.

It’s typically best to fly out from Tulsa to Houston George Bush Intcntl Airport in the evening. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Tulsa to George Bush Intcntl. Price data was last updated on November 25, 2025.

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

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 November 26, 2025.
Read through reviews of airlines operating flights from Tulsa to Houston George Bush Intcntl Airport, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,050 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,050 reviews
United Airlines
7.4
Good
9,050 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,038 reviews
United Airlines
7.4
Good
9,050 reviews

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Tulsa 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 Tulsa to Houston George Bush Intcntl?

    For a flight from Tulsa to Houston George Bush Intcntl, you will be flying from Tulsa. Tulsa (TUL) is just 6.6 mi from the center of the city. Tulsa is the only Tulsa airport and it handles 18 outbound flights to Houston George Bush Intcntl per day. 2 airlines have flights to Houston George Bush Intcntl from Tulsa on a regular basis.

  • How long is the flight from Tulsa to Houston George Bush Intcntl Airport?

    Airlines like United Airlines and American Airlines fly from Tulsa to Houston George Bush Intcntl Airport in about 1h 56m. The time it takes to get you to your destination can typically vary by up to 8h 10m. Tulsa and Houston George Bush Intcntl Airport are separated by a distance of 430 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($172), and United Airlines ($185) offers the cheapest pricing from Tulsa to Houston George Bush Intcntl Airport. These flights start at 54% lower than the current average price 3 months from now.

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

    No one likes to see their flight delayed. When booking a flight from Tulsa to Houston George Bush Intcntl Airport consider choosing Air Canada (93%), ANA (93%) or CommutAir (91%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $402 for a flight from Tulsa to Houston George Bush Intcntl Airport. The cheapest flight overall is $148 while the most popular route, (Tulsa - Houston George Bush Intcntl) is currently priced at $197.

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

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

  • How can I find direct flights from Tulsa 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 Tulsa to George Bush Intcntl.

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

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

    Currently, October is the cheapest month in which you can book a flight from Tulsa to Houston George Bush Intcntl Airport (average of $149). Flying from Tulsa to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $249). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Spring
Jersey Village
Humble
Conroe
Tomball
Cypress

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Top 2 airlines flying from Tulsa to George Bush Intcntl

Discover the top 2 airlines that operate flights from Tulsa 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$172Average$319FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$185Average$331FlexibilityNo cancel feeOn-time69%

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