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$265+ Cheap flights from Roanoke (ROA) to Houston

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — HOU
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Roanoke to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Houston (HO1). 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 January 6, 2026.

Round-trip from

$265
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$400
From Roanoke to Houston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Roanoke to Houston

Cheapest flights from Roanoke to Houston
Explore the most affordable flight options available from Roanoke to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/5. 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.
Fri 2/63:53 pmROA - IAH
1 stop18h 07mMultiple Airlines
Tue 2/106:07 pmIAH - ROA
2 stops49h 12mMultiple Airlines
Deal found 1/5$265
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Thu 2/53:45 pmROA - IAH
1 stop19h 28mMultiple Airlines
Thu 2/129:40 pmIAH - ROA
1 stop15h 42mMultiple Airlines
Deal found 1/6$278
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 1/303:39 pmROA - IAH
1 stop6h 49mUnited Airlines
Mon 2/26:20 amIAH - ROA
1 stop7h 26mUnited Airlines
Deal found 1/6$279
This Delta deal was found by Cheapflights users on 1/5. 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.
Wed 2/116:00 amROA - HOU
1 stop5h 21mDelta
Sun 2/155:25 amHOU - ROA
1 stop4h 05mDelta
Deal found 1/5$279
This American Airlines deal was found by Cheapflights users on 1/6. 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 2/1112:43 pmROA - IAH
2 stops9h 27mAmerican Airlines
Sun 2/151:16 pmIAH - ROA
1 stop6h 14mAmerican Airlines
Deal found 1/6$284
This United Airlines deal was found by Cheapflights users on 1/6. 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 5/147:59 pmROA - IAH
1 stop5h 36mUnited Airlines
Tue 5/198:00 amIAH - ROA
1 stop7h 56mUnited Airlines
Deal found 1/6$296
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Thu 1/153:45 pmROA - IAH
1 stop25h 22mMultiple Airlines
Wed 1/217:45 amIAH - ROA
2 stops30h 10mMultiple Airlines
Deal found 1/6$306
This Delta deal was found by Cheapflights users on 1/6. 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.
Thu 1/227:05 amROA - IAH
1 stop7h 54mDelta
Sat 1/247:05 amIAH - ROA
1 stop7h 02mDelta
Deal found 1/6$309
This Delta deal was found by Cheapflights users on 1/5. 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.
Thu 1/223:47 pmROA - HOU
1 stop7h 46mDelta
Sat 1/245:04 pmHOU - ROA
1 stop6h 00mDelta
Deal found 1/5$309
This Kiwi.com deal was found by Cheapflights users on 1/5. 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 2/233:12 pmROA - IAH
1 stop20h 59mMultiple Airlines
Wed 2/258:29 pmIAH - ROA
2 stops22h 46mMultiple Airlines
Deal found 1/5$310
This American Airlines deal was found by Cheapflights users on 1/6. 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 1/221:56 pmROA - IAH
2 stops8h 14mAmerican Airlines
Sat 1/246:05 amIAH - ROA
1 stop6h 26mAmerican Airlines
Deal found 1/6$314
This American Airlines deal was found by Cheapflights users on 1/5. 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 1/221:56 pmROA - HOU
2 stops9h 50mAmerican Airlines
Sat 1/246:00 amHOU - ROA
2 stops8h 05mAmerican Airlines
Deal found 1/5$320

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke 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 January 6, 2026.
Use the filters below to find and compare flights from Roanoke to Houston that are best for you.

Fly from

Roanoke

Fly to

Houston

Route

Depart

Return

Price

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 2/6

7:05 am-1:59 pm

1 stop7h 54m

Houston George Bush Intcntl

Tue 2/10

12:40 pm-7:19 pm

1 stop5h 39m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 1/30

3:39 pm-9:28 pm

1 stop6h 49m

Houston George Bush Intcntl

Mon 2/2

6:20 am-2:46 pm

1 stop7h 26m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 2/4

7:59 pm-11:56 pm

1 stop4h 57m

Houston George Bush Intcntl

Tue 2/10

9:54 am-3:09 pm

1 stop4h 15m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 2/7

3:49 pm-8:09 pm

1 stop5h 20m

Houston George Bush Intcntl

Tue 2/10

6:37 pm-11:49 pm

1 stop4h 12m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 2/11

6:00 am-11:31 am

1 stop6h 31m

Houston George Bush Intcntl

Sat 2/21

7:05 am-2:07 pm

1 stop6h 02m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 3/18

6:00 am-10:30 am

1 stop5h 30m

Houston George Bush Intcntl

Mon 3/23

6:53 pm-12:04 am

1 stop4h 11m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Mon 2/2

7:05 am-1:59 pm

1 stop7h 54m

Houston George Bush Intcntl

Mon 2/9

4:25 pm-12:04 am

1 stop6h 39m

$279

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Fri 1/30

6:00 am-10:21 am

1 stop5h 21m

Houston Hobby

Mon 2/2

5:04 pm-12:04 am

1 stop6h 00m

$279

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Wed 3/18

6:00 am-10:39 am

1 stop5h 39m

Houston Hobby

Mon 3/23

5:22 pm-12:04 am

1 stop5h 42m

$279

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 2/12

6:00 am-12:20 pm

1 stop7h 20m

Houston Hobby

Sun 2/15

5:25 am-10:30 am

1 stop4h 05m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 18 results
1
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Best time to book a flight from Roanoke to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

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

Currently, March is the cheapest month in which you can book a flight from Roanoke to Houston (average of $148). Flying from Roanoke to Houston in January is currently the most expensive (average of $258). 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.

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

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 January 6, 2026.
Read through reviews of airlines operating flights from Roanoke to Houston, 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
8,018 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

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
8,018 reviews
Delta
7.9
Good
8,018 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

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
9,132 reviews
Delta
7.9
Good
8,018 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

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
11,084 reviews
Delta
7.9
Good
8,018 reviews

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

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 Houston. 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?

    Most people fly from Roanoke (ROA) if they book a flight from Roanoke to Houston. On average, Roanoke has 0 outbound flights to Houston 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?

    Delta can get you from Roanoke to Houston in just under 7h 54m. Your travel time can differ by up to . There are 1016 mi between Roanoke and Houston.

  • What are the cheapest airlines flying from Roanoke to Houston round-trip?

    Flying on United Airlines is currently your cheapest option to Houston, with prices starting at $148. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $198 and $237, respectively. You may be able to fly from Roanoke to Houston for 60% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $148 on United Airlines. Other airlines that offer cheap prices include Delta from $178 and American Airlines from $191 one-way.

  • Can I find deals for flights from Roanoke to Houston that include hotel bookings?

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

  • How can I find direct flights from Roanoke to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to Houston.

  • Can I find deals for business class flights from Roanoke to Houston?

    Yes. Cheapflights offers flight deals from Roanoke 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 Roanoke to Houston?

    Currently, March is the cheapest month in which you can book a flight from Roanoke to Houston (average of $148). Flying from Roanoke to Houston in January is currently the most expensive (average of $258). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Roanoke to Houston

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Top 3 airlines flying from Roanoke to Houston

Discover the top 3 airlines that operate flights from Roanoke 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$389FlexibilityNo cancel feeOn-time71%
DeltaCheapest$237Average$351FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$237Average$386FlexibilityNo cancel feeOn-time69%

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