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George Bush Intcntl

$156+ Cheap flights from Roanoke (ROA) 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — IAH
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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Cheap flight deals from Roanoke to George Bush Intcntl

Cheapest flights from Roanoke to George Bush Intcntl
Explore the most affordable flight options available from Roanoke to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 3, 2025.

This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:00 amROA - IAH
1 stop7h 31mDelta
Thu 1/82:55 pmIAH - ROA
1 stop7h 11mDelta
Deal found 12/1$329
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/187:55 pmROA - IAH
1 stop6h 02mUnited Airlines
Tue 12/235:05 pmIAH - ROA
1 stop5h 25mUnited Airlines
Deal found 12/3$339
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Sun 12/214:01 pmROA - IAH
1 stop20h 44mMultiple Airlines
Wed 12/246:55 pmIAH - ROA
2 stops36h 26mMultiple Airlines
Deal found 12/3$344
This American Airlines deal was found by Cheapflights users on 12/1. 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 12/162:03 pmROA - IAH
1 stop7h 06mAmerican Airlines
Thu 1/85:00 amIAH - ROA
2 stops7h 31mAmerican Airlines
Deal found 12/1$352
This American Airlines deal was found by Cheapflights users on 12/1. 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 12/116:01 pmROA - IAH
1 stop7h 21mAmerican Airlines
Sat 12/139:53 amIAH - ROA
1 stop6h 42mAmerican Airlines
Deal found 12/1$399
This American Airlines deal was found by Cheapflights users on 12/1. 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 12/176:07 amROA - IAH
1 stop5h 10mAmerican Airlines
Thu 1/156:05 amIAH - ROA
1 stop6h 26mAmerican Airlines
Deal found 12/1$417

Find flight deals from Roanoke to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) 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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Delta)

One-way from

$156
(Kiwi.com)

Popular in

March

Cheapest in

July

Average price

$406
Provider with most accurate pricing for Roanoke-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Roanoke-Houston George Bush Intcntl flights.
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From Roanoke to Houston George Bush Intcntl
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One-way flight from Roanoke to Houston George Bush Intcntl
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Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke 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 December 3, 2025.
Use the filters below to find and compare flights from Roanoke to Houston George Bush Intcntl Airport that are best for you.

Fly from

Roanoke

Fly to

George Bush Intcntl

Route

Depart

Return

Price

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 1/16

3:39 pm-9:28 pm

1 stop6h 49m

Houston George Bush Intcntl

Sat 1/24

5:00 am-12:05 pm

1 stop6h 05m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 2/7

3:49 pm-8:09 pm

1 stop5h 20m

Houston George Bush Intcntl

Wed 2/11

7:05 am-3:09 pm

1 stop7h 04m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 2/14

11:04 am-5:27 pm

1 stop7h 23m

Houston George Bush Intcntl

Thu 2/19

3:05 pm-9:26 pm

1 stop5h 21m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 1/14

3:39 pm-9:28 pm

1 stop6h 49m

Houston George Bush Intcntl

Thu 1/29

5:00 am-12:05 pm

1 stop6h 05m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 3/11

7:37 pm-11:59 pm

1 stop5h 22m

Houston George Bush Intcntl

Tue 3/24

4:59 pm-12:04 am

1 stop6h 05m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 1/16

6:47 pm-11:56 pm

1 stop6h 09m

Houston George Bush Intcntl

Sat 1/24

7:05 am-3:07 pm

1 stop7h 02m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 2/14

7:59 pm-11:56 pm

1 stop4h 57m

Houston George Bush Intcntl

Thu 2/19

7:05 am-2:45 pm

1 stop6h 40m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 1/23

7:59 pm-11:56 pm

1 stop4h 57m

Houston George Bush Intcntl

Mon 1/26

4:25 pm-12:04 am

1 stop6h 39m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 1/16

4:40 pm-11:59 pm

2 stops8h 19m

Houston George Bush Intcntl

Sat 1/24

6:05 am-1:31 pm

1 stop6h 26m

$264

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 1/14

8:00 am-4:06 pm

2 stops9h 06m

Houston George Bush Intcntl

Thu 1/29

5:00 am-3:05 pm

2 stops9h 05m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 22 results
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Compare providers for flights from Roanoke 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 Roanoke to George Bush Intcntl in December.
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 Roanoke-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 Roanoke-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Roanoke-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-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 Roanoke-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 Roanoke to George Bush Intcntl

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

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

Currently, November is the cheapest month in which you can book a flight from Roanoke to Houston George Bush Intcntl Airport (average of $189). Flying from Roanoke to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $288). 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 ROA to IAH?

Find hourly flight availability from Roanoke 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 December 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Roanoke to Houston George Bush Intcntl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

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 December 3, 2025.
Read through reviews of airlines operating flights from Roanoke to Houston George Bush Intcntl Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,063 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Most people fly from Roanoke (ROA) if they book a flight from Roanoke to Houston George Bush Intcntl. On average, Roanoke has 0 outbound flights to Houston George Bush Intcntl per day from 3 airlines. Roanoke is conveniently located just 4.2 mi from Roanoke’s city center.

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

    Airlines like United Airlines and Delta fly from Roanoke to Houston George Bush Intcntl Airport in about 5h 20m. The time it takes to get you to your destination can typically vary by up to 1h 29m. The distance between Roanoke and Houston George Bush Intcntl Airport is about 1016 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Roanoke to Houston George Bush Intcntl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $198 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $237 and $258 round-trip. American Airlines is currently priced 46% below the average price you’ll pay for this route.

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Roanoke to Houston George Bush Intcntl Airport (average of $189). Flying from Roanoke to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $288). 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
Spring
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Top 3 airlines flying from Roanoke to George Bush Intcntl

Discover the top 3 airlines that operate flights from Roanoke 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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$379FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$237Average$392FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$338FlexibilityNo cancel feeOn-timeN/A

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