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Cheap flights from Roanoke to Houston from $271

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to Houston departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Roanoke to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:59 pm - 12:30 am
ROA
-
IAH
5h 31m
1 stop
United Airlines Logo
5:00 am - 1:29 pm
IAH
-
ROA
7h 29m
1 stop
$319United Airlines
Fri, Apr 10 - Mon, Apr 13
American Airlines Logo
5:00 am - 9:13 am
ROA
-
IAH
5h 13m
1 stop
American Airlines Logo
12:19 pm - 10:26 pm
IAH
-
ROA
9h 07m
2 stops
$324American Airlines
Sun, Apr 12 - Sat, Apr 18
American Airlines Logo
7:00 am - 11:29 am
ROA
-
IAH
5h 29m
1 stop
American Airlines Logo
12:20 pm - 9:25 pm
IAH
-
ROA
8h 05m
1 stop
$332American Airlines
Thu, Aug 6 - Tue, Aug 11
Delta Logo
7:51 pm - 11:59 pm
ROA
-
IAH
5h 08m
1 stop
Delta Logo
6:53 pm - 12:04 am
IAH
-
ROA
4h 11m
1 stop
$334Delta
Sat, Mar 28 - Tue, Mar 31
United Airlines Logo
7:59 pm - 12:30 am
ROA
-
IAH
5h 31m
1 stop
United Airlines Logo
5:00 am - 1:29 pm
IAH
-
ROA
7h 29m
1 stop
$339United Airlines
Fri, Apr 17 - Mon, Apr 20
American Airlines Logo
7:00 am - 1:17 pm
ROA
-
IAH
7h 17m
1 stop
American Airlines Logo
7:02 am - 2:24 pm
IAH
-
ROA
6h 22m
1 stop
$345American Airlines
Thu, Jun 11 - Mon, Jun 15
United Airlines Logo
2:04 pm - 9:21 pm
ROA
-
IAH
8h 17m
1 stop
United Airlines Logo
5:25 pm - 12:37 am
IAH
-
ROA
6h 12m
1 stop
$352United Airlines
Fri, Apr 24 - Mon, Apr 27
Delta Logo
6:00 am - 12:16 pm
ROA
-
IAH
7h 16m
1 stop
Delta Logo
2:10 pm - 10:53 pm
IAH
-
ROA
7h 43m
1 stop
$365Delta
Mon, Aug 3 - Tue, Aug 11
Delta Logo
6:00 am - 9:20 am
ROA
-
HOU
4h 20m
1 stop
Delta Logo
5:35 pm - 11:50 pm
HOU
-
ROA
5h 15m
1 stop
$365Delta
Mon, Aug 3 - Wed, Aug 12
Multiple Airlines Logo
3:48 pm - 8:40 am
ROA
-
IAH
17h 52m
2 stops
Multiple Airlines Logo
7:55 pm - 2:19 pm
IAH
-
ROA
17h 24m
1 stop
$366Multiple Airlines
Sun, Apr 12 - Thu, Apr 16

Delta flights from Roanoke to Houston

Our best Delta deals on Roanoke to Houston flight tickets
Delta
Mar 28
ROA7:51 pmRoanoke
5h 08m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Mar 31
IAH6:53 pmHouston George Bush Intcntl
4h 11m
1 stop
ROA12:04 amRoanoke
$334
Delta
Aug 3
ROA6:00 amRoanoke
4h 20m
1 stop
HOU9:20 amHouston Hobby
Aug 12
HOU5:35 pmHouston Hobby
5h 15m
1 stop
ROA11:50 pmRoanoke
$365
Delta
Mar 28
ROA7:51 pmRoanoke
5h 08m
1 stop
IAH11:59 pmHouston George Bush Intcntl
Apr 1
IAH5:23 amHouston George Bush Intcntl
4h 04m
1 stop
ROA10:27 amRoanoke
$397

American Airlines flights from Roanoke to Houston

Our best American Airlines deals on Roanoke to Houston flight tickets
American Airlines
Apr 12
ROA5:00 amRoanoke
5h 13m
1 stop
IAH9:13 amHouston George Bush Intcntl
Apr 18
IAH12:19 pmHouston George Bush Intcntl
9h 07m
2 stops
ROA10:26 pmRoanoke
$324
American Airlines
Aug 6
ROA7:00 amRoanoke
5h 29m
1 stop
IAH11:29 amHouston George Bush Intcntl
Aug 11
IAH12:20 pmHouston George Bush Intcntl
8h 05m
1 stop
ROA9:25 pmRoanoke
$332
American Airlines
Jun 11
ROA7:00 amRoanoke
7h 17m
1 stop
IAH1:17 pmHouston George Bush Intcntl
Jun 15
IAH7:02 amHouston George Bush Intcntl
6h 22m
1 stop
ROA2:24 pmRoanoke
$345

momondo 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, momondo users made 832,500 searches. Data last updated March 15, 2026.
Use the filters below to find and compare flights from Roanoke to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 4/10

7:59 pm-12:30 am

1 stop5h 31m

Houston George Bush Intcntl

Mon 4/13

5:00 am-1:29 pm

1 stop7h 29m

$319

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sun 4/12

5:00 am-9:13 am

1 stop5h 13m

Houston George Bush Intcntl

Sat 4/18

12:19 pm-10:26 pm

2 stops9h 07m

$324

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 8/6

7:00 am-11:29 am

1 stop5h 29m

Houston George Bush Intcntl

Tue 8/11

12:20 pm-9:25 pm

1 stop8h 05m

$332
Quickest round-trip

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 3/28

7:51 pm-11:59 pm

1 stop5h 08m

Houston George Bush Intcntl

Tue 3/31

6:53 pm-12:04 am

1 stop4h 11m

$334

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 4/17

7:59 pm-12:30 am

1 stop5h 31m

Houston George Bush Intcntl

Mon 4/20

5:00 am-1:29 pm

1 stop7h 29m

$339

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 6/11

7:00 am-1:17 pm

1 stop7h 17m

Houston George Bush Intcntl

Mon 6/15

7:02 am-2:24 pm

1 stop6h 22m

$345

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 4/24

2:04 pm-9:21 pm

1 stop8h 17m

Houston George Bush Intcntl

Mon 4/27

5:25 pm-12:37 am

1 stop6h 12m

$352

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Mon 8/3

6:00 am-12:16 pm

1 stop7h 16m

Houston George Bush Intcntl

Tue 8/11

2:10 pm-10:53 pm

1 stop7h 43m

$365

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Mon 8/3

6:00 am-9:20 am

1 stop4h 20m

Houston Hobby

Wed 8/12

5:35 pm-11:50 pm

1 stop5h 15m

$365

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sun 4/12

3:48 pm-8:40 am

2 stops17h 52m

Houston George Bush Intcntl

Thu 4/16

7:55 pm-2:19 pm

1 stop17h 24m

$366

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Roanoke to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Roanoke and Houston?

What is the cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from Roanoke, with most prices found around $273. The month of February is another great option to travel to Houston, with average flight prices from Roanoke averaging around $279.

Cheap Roanoke to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roanoke to Houston

Fastest flight time

4h 15m

Direct flights

None
The fastest flight from Roanoke to Houston takes 4h 15m
There are no direct flights from Roanoke to Houston. There are no popular flight routes from Roanoke to Houston.
Search flight deals

  • How far is Roanoke to Houston by plane?

    The straight-line distance from Roanoke to Houston is 1026.5 mi. By plane, this route typically takes 4h 15m.

  • When did momondo last update prices for flights from Roanoke Airport to Houston?

    Prices for flights from Roanoke Airport to Houston are updated daily.

  • How many operators does momondo search for flights from Roanoke Airport to Houston?

  • How old do you have to be to fly from Roanoke Airport to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Roanoke Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Roanoke to Houston

Compare and see reviews for airlines that fly from Roanoke to Houston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.1
11,472 reviews
Search American Airlines flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,427 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,293 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke to Houston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Roanoke to Houston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Roanoke to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Roanoke to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Roanoke to Houston?

momondo helps you find the best flight between Roanoke and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Roanoke to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Roanoke. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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