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$259+ 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — HOU
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
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 November 5, 2025.

Round-trip from

$206
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$398
From Roanoke to Houston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 5, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/309:40 pmROA - IAH
1 stop15h 05mMultiple Airlines
Mon 1/58:30 amIAH - ROA
1 stop11h 10mMultiple Airlines
Deal found 11/5$264
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/274:31 pmROA - IAH
1 stop20h 58mMultiple Airlines
Wed 12/37:59 amIAH - ROA
2 stops29h 58mMultiple Airlines
Deal found 11/4$287
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sat 11/225:45 pmROA - IAH
2 stops23h 41mMultiple Airlines
Tue 11/257:00 amIAH - ROA
1 stop12h 31mMultiple Airlines
Deal found 11/5$291
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/309:40 pmROA - IAH
1 stop15h 05mMultiple Airlines
Sun 1/49:34 pmIAH - ROA
1 stop22h 06mMultiple Airlines
Deal found 11/5$297
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amROA - HOU
1 stop4h 45mDelta
Sat 11/226:33 pmHOU - ROA
1 stop4h 38mDelta
Deal found 11/3$309
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Tue 12/309:40 pmROA - IAH
2 stops21h 10mMultiple Airlines
Sat 1/39:30 amIAH - ROA
1 stop21h 41mMultiple Airlines
Deal found 11/5$310
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Wed 12/318:55 pmROA - IAH
1 stop13h 24mMultiple Airlines
Mon 1/58:30 amIAH - ROA
1 stop11h 10mMultiple Airlines
Deal found 11/5$311
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/289:51 pmROA - IAH
1 stop10h 30mMultiple Airlines
Sat 1/39:30 amIAH - ROA
1 stop21h 41mMultiple Airlines
Deal found 11/4$324
This Delta deal was found by Cheapflights users on 11/4. 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 11/136:00 amROA - IAH
1 stop6h 30mDelta
Tue 11/255:15 amIAH - ROA
1 stop4h 25mDelta
Deal found 11/4$329
This Delta deal was found by Cheapflights users on 11/4. 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 11/137:59 pmROA - HOU
1 stop4h 41mDelta
Tue 11/256:48 pmHOU - ROA
1 stop4h 27mDelta
Deal found 11/4$329
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/273:00 pmROA - IAH
1 stop6h 19mUnited Airlines
Wed 12/39:51 amIAH - ROA
1 stop8h 05mUnited Airlines
Deal found 11/4$338
This United Airlines deal was found by Cheapflights users on 11/4. 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 12/210:20 amROA - IAH
1 stop8h 05mUnited Airlines
Tue 12/97:20 amIAH - ROA
1 stop5h 49mUnited Airlines
Deal found 11/4$339

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 November 5, 2025.
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

Sat 1/17

10:15 am-3:35 pm

1 stop6h 20m

Houston George Bush Intcntl

Tue 1/20

7:20 am-2:09 pm

1 stop5h 49m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 2/24

6:00 am-11:37 am

1 stop6h 37m

Houston George Bush Intcntl

Sat 2/28

7:00 am-3:12 pm

1 stop7h 12m

$259

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 2/24

11:21 am-4:30 pm

1 stop6h 09m

Houston Hobby

Sat 2/28

5:25 am-10:41 am

1 stop4h 16m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 11/22

5:45 pm-9:39 am

1 stop16h 54m

Houston George Bush Intcntl

Tue 11/25

7:00 am-8:31 pm

1 stop12h 31m

$264

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 12/30

9:40 pm-11:45 am

1 stop15h 05m

Houston George Bush Intcntl

Mon 1/5

8:30 am-8:40 pm

1 stop11h 10m

$264

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 12/30

9:40 pm-11:45 am

1 stop15h 05m

Houston George Bush Intcntl

Sun 1/4

9:34 pm-8:40 pm

1 stop22h 06m

$297

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 11/18

6:00 am-9:45 am

1 stop4h 45m

Houston Hobby

Sat 11/22

6:33 pm-12:11 am

1 stop4h 38m

$309

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Wed 11/19

6:00 am-9:45 am

1 stop4h 45m

Houston Hobby

Sun 11/23

6:48 pm-12:15 am

1 stop4h 27m

$309

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 12/31

8:55 pm-9:19 am

1 stop13h 24m

Houston George Bush Intcntl

Sat 1/3

9:30 am-8:11 am

1 stop21h 41m

$311

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sun 12/28

9:51 pm-7:21 am

1 stop10h 30m

Houston George Bush Intcntl

Sat 1/3

9:30 am-8:11 am

1 stop21h 41m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 20 results
1
2

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 December is currently the most expensive (average of $272). 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 HOU?

Find hourly flight availability from Roanoke 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 November 5, 2025.

When flying from Roanoke to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight in the morning.

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 November 5, 2025.
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
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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
8,004 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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
9,002 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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
11,042 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

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?

    United Airlines and Delta can get you from Roanoke to Houston in just under 6h 20m. Your travel time can differ by up to 17m. There are 1016 mi between Roanoke and Houston. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on American Airlines is currently your cheapest option to Houston, with prices starting at $198. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $216 and $237, respectively. You may be able to fly from Roanoke to Houston for 51% less than the average price by searching for these airlines.

  • 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 December is currently the most expensive (average of $272). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$398FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$340FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$237Average$400FlexibilityNo cancel feeOn-time69%

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