HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$219+ Cheap flights from Roanoke (ROA) to Houston

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — HOU
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Roanoke to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/20. 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 3/93:12 pm
ROA
-
IAH
1 stop18h 28m
Multiple Airlines
Fri 3/138:00 am
IAH
-
ROA
1 stop12h 05m
Multiple Airlines
Deal found 1/20$268
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/93:53 pm
ROA
-
IAH
1 stop27h 35m
Multiple Airlines
Sat 2/147:48 pm
IAH
-
ROA
2 stops23h 31m
Multiple Airlines
Deal found 1/20$273
This Delta deal was found by Cheapflights users on 1/20. 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.
Sat 2/147:59 pm
ROA
-
IAH
1 stop5h 12m
Delta
Sat 2/217:05 am
IAH
-
ROA
1 stop6h 02m
Delta
Deal found 1/20$279
This Delta deal was found by Cheapflights users on 1/21. 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 2/126:00 am
ROA
-
HOU
1 stop5h 01m
Delta
Sun 2/155:25 am
HOU
-
ROA
1 stop4h 05m
Delta
Deal found 1/21$279
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/1110:10 am
ROA
-
IAH
1 stop7h 23m
American Airlines
Sun 2/158:07 am
IAH
-
ROA
2 stops8h 31m
American Airlines
Deal found 1/20$284
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 3/89:06 pm
ROA
-
IAH
1 stop24h 02m
Multiple Airlines
Fri 3/1311:15 am
IAH
-
ROA
1 stop8h 50m
Multiple Airlines
Deal found 1/20$288
This Delta deal was found by Cheapflights users on 1/20. 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.
Sat 2/75:25 pm
ROA
-
IAH
1 stop7h 31m
Delta
Sat 2/146:31 pm
IAH
-
ROA
1 stop4h 35m
Delta
Deal found 1/20$294
This Delta deal was found by Cheapflights users on 1/20. 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.
Sat 2/73:49 pm
ROA
-
HOU
1 stop7h 44m
Delta
Sat 2/145:25 am
HOU
-
ROA
1 stop4h 05m
Delta
Deal found 1/20$294
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 2/71:56 pm
ROA
-
IAH
2 stops9h 53m
American Airlines
Fri 2/133:05 pm
IAH
-
ROA
1 stop7h 40m
American Airlines
Deal found 1/20$299
This Delta deal was found by Cheapflights users on 1/19. 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 4/1611:08 am
ROA
-
HOU
1 stop6h 17m
Delta
Mon 4/205:20 pm
HOU
-
ROA
1 stop6h 03m
Delta
Deal found 1/19$299
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 3/93:12 pm
ROA
-
IAH
1 stop18h 28m
Multiple Airlines
Mon 3/168:00 am
IAH
-
ROA
1 stop12h 05m
Multiple Airlines
Deal found 1/20$300
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 2/71:56 pm
ROA
-
IAH
2 stops8h 14m
American Airlines
Sat 2/147:37 am
IAH
-
ROA
2 stops9h 38m
American Airlines
Deal found 1/20$305

Find 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 21, 2026.

Round-trip from

$268
(Kiwi.com)

One-way from

$219
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$394
From Roanoke to Houston
Search Deals
One-way flight from Roanoke to Houston
Search Deals
Highest demand for flights based on searches. 10% 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

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 21, 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

Mon 3/9

7:51 pm-11:59 pm

1 stop5h 08m

Houston George Bush Intcntl

Tue 3/17

4:56 pm-12:04 am

1 stop6h 08m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 2/14

7:59 pm-12:11 am

1 stop5h 12m

Houston George Bush Intcntl

Sat 2/21

7:05 am-2:07 pm

1 stop6h 02m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 4/29

7:37 pm-11:55 pm

1 stop5h 18m

Houston George Bush Intcntl

Mon 5/4

6:46 pm-12:23 am

1 stop4h 37m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 3/10

6:00 am-10:30 am

1 stop5h 30m

Houston George Bush Intcntl

Tue 3/17

5:23 am-10:27 am

1 stop4h 04m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 3/11

7:05 am-1:58 pm

1 stop7h 53m

Houston George Bush Intcntl

Wed 3/18

6:54 pm-12:04 am

1 stop4h 10m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sun 3/8

6:00 am-11:10 am

1 stop6h 10m

Houston George Bush Intcntl

Tue 3/17

2:59 pm-10:59 pm

1 stop7h 00m

$279

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 2/12

6:00 am-10:01 am

1 stop5h 01m

Houston Hobby

Sun 2/15

5:25 am-10:30 am

1 stop4h 05m

$279

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Mon 2/9

3:49 pm-9:13 pm

1 stop6h 24m

Houston George Bush Intcntl

Sat 2/14

6:31 pm-12:06 am

1 stop4h 35m

$294

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sun 2/8

7:59 pm-11:56 pm

1 stop4h 57m

Houston George Bush Intcntl

Sat 2/14

6:31 pm-12:06 am

1 stop4h 35m

$294

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 2/7

5:25 pm-11:56 pm

1 stop7h 31m

Houston George Bush Intcntl

Sat 2/14

6:31 pm-12:06 am

1 stop4h 35m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 25 results
1
2
3

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.

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 21, 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
8,088 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

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
8,088 reviews
Delta
7.9
Good
8,088 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

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
9,191 reviews
Delta
7.9
Good
8,088 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

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
11,174 reviews
Delta
7.9
Good
8,088 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

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 5h 08m. 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Roanoke to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Dallas/Fort Worth flights
Reagan-National to Dallas/Fort Worth flights
Reagan-National to Hobby flights
Dulles Intl to Hobby flights
Dulles Intl to George Bush Intcntl flights
Dulles Intl to Austin flights
Reagan-National to George Bush Intcntl flights
Raleigh to Hobby flights
Reagan-National to Austin flights
Raleigh to Dallas/Fort Worth flights
Raleigh to George Bush Intcntl flights
Dulles Intl to Love Field flights
Richmond to Hobby flights
Dulles Intl to San Antonio flights
Norfolk to Hobby flights
Reagan-National to Love Field flights
Richmond to George Bush Intcntl flights
Raleigh to Austin flights
Norfolk to George Bush Intcntl flights
Reagan-National to San Antonio flights
Richmond to Dallas/Fort Worth flights
Raleigh to Love Field flights
Greensboro to Hobby flights
Norfolk to Dallas/Fort Worth flights
Richmond to Austin flights
Norfolk to Austin flights
Greensboro to Austin flights
Raleigh to San Antonio flights
Greensboro to Dallas/Fort Worth flights
Richmond to Love Field flights
Greensboro to George Bush Intcntl flights
Dulles Intl to El Paso flights
Richmond to San Antonio flights
Charlottesville to Dallas/Fort Worth flights
Roanoke to Dallas/Fort Worth flights
Reagan-National to El Paso flights
Roanoke to Hobby flights
Roanoke to San Antonio flights
Norfolk to San Antonio flights
Norfolk to Love Field flights
Raleigh to El Paso flights
Greensboro to San Antonio flights
Charlottesville to Austin flights
Roanoke to George Bush Intcntl flights
Roanoke to Love Field flights
Charlottesville to Hobby flights
Roanoke to Austin flights
Blountville to Hobby flights
Charlottesville to George Bush Intcntl flights
Reagan-National to Lubbock flights

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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$148Average$386FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$198Average$389FlexibilityNo cancel feeOn-time71%
DeltaCheapest$237Average$345FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.