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Cheap flights from Roanoke to Houston from $124

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 8/24. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Roanoke to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:12 am - 9:14 pm
ROA
-
IAH
13h 02m
1 stop
Multiple Airlines Logo
8:25 pm - 8:22 am
IAH
-
ROA
10h 57m
1 stop
$274Multiple Airlines
Fri, Sep 11 - Thu, Sep 17
Multiple Airlines Logo
10:51 am - 7:17 am
ROA
-
IAH
21h 26m
2 stops
Multiple Airlines Logo
8:25 pm - 8:22 am
IAH
-
ROA
10h 57m
1 stop
$294Multiple Airlines
Thu, Sep 10 - Thu, Sep 17
Multiple Airlines Logo
6:37 pm - 7:17 am
ROA
-
IAH
37h 40m
2 stops
Multiple Airlines Logo
8:25 pm - 8:22 am
IAH
-
ROA
10h 57m
1 stop
$295Multiple Airlines
Mon, Sep 7 - Thu, Sep 17
American Airlines Logo
7:00 am - 1:37 pm
ROA
-
HOU
7h 37m
1 stop
American Airlines Logo
2:07 pm - 10:45 pm
HOU
-
ROA
7h 38m
1 stop
$329American Airlines
Tue, Nov 3 - Tue, Nov 10
American Airlines Logo
3:08 pm - 10:40 pm
ROA
-
IAH
8h 32m
1 stop
American Airlines Logo
8:19 am - 3:49 pm
IAH
-
ROA
6h 30m
1 stop
$329American Airlines
Fri, Aug 28 - Sun, Aug 30
Delta Logo
6:40 pm - 10:39 pm
ROA
-
HOU
4h 59m
1 stop
Delta Logo
11:00 am - 5:52 pm
HOU
-
ROA
5h 52m
1 stop
$329Delta
Wed, Sep 16 - Fri, Sep 25
Delta Logo
6:00 am - 10:00 am
ROA
-
HOU
5h 00m
1 stop
Delta Logo
5:20 pm - 11:59 pm
HOU
-
ROA
5h 39m
1 stop
$329Delta
Wed, Sep 16 - Thu, Sep 24
United Airlines Logo
5:51 pm - 11:18 pm
ROA
-
IAH
6h 27m
1 stop
United Airlines Logo
1:40 pm - 9:01 pm
IAH
-
ROA
6h 21m
1 stop
$329United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
8:05 pm - 12:45 am
ROA
-
IAH
5h 40m
1 stop
United Airlines Logo
8:25 am - 5:07 pm
IAH
-
ROA
7h 42m
1 stop
$329United Airlines
Tue, Sep 8 - Tue, Sep 15
Delta Logo
4:46 pm - 10:39 pm
ROA
-
HOU
6h 53m
1 stop
Delta Logo
5:26 pm - 11:59 pm
HOU
-
ROA
5h 33m
1 stop
$329Delta
Sat, Sep 19 - Tue, Sep 29

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American Airlines flights from Roanoke to Houston

Our best American Airlines deals on Roanoke to Houston flight tickets
American Airlines
Sep 18
ROA3:27 pmRoanoke
7h 09m
1 stop
IAH9:36 pmHouston George Bush Intcntl
Sep 20
IAH6:04 amHouston George Bush Intcntl
5h 19m
1 stop
ROA12:23 pmRoanoke
$349
American Airlines
Aug 27
ROA5:07 pmRoanoke
7h 52m
2 stops
IAH11:59 pmHouston George Bush Intcntl
Aug 30
IAH6:00 amHouston George Bush Intcntl
7h 41m
2 stops
ROA2:41 pmRoanoke
$359
American Airlines
Aug 18
ROA2:23 pmRoanoke
6h 00m
1 stop
IAH7:23 pmHouston George Bush Intcntl
Aug 22
IAH6:06 amHouston George Bush Intcntl
4h 55m
1 stop
ROA12:01 pmRoanoke
$379

Delta flights from Roanoke to Houston

Our best Delta deals on Roanoke to Houston flight tickets
Delta
Sep 16
ROA6:40 pmRoanoke
4h 59m
1 stop
HOU10:39 pmHouston Hobby
Sep 25
HOU11:00 amHouston Hobby
5h 52m
1 stop
ROA5:52 pmRoanoke
$329
Delta
Sep 9
ROA6:00 amRoanoke
9h 24m
2 stops
IAH2:24 pmHouston George Bush Intcntl
Sep 14
IAH2:00 pmHouston George Bush Intcntl
7h 48m
1 stop
ROA10:48 pmRoanoke
$334
Delta
Nov 3
ROA6:00 amRoanoke
12h 50m
2 stops
IAH5:50 pmHouston George Bush Intcntl
Nov 10
IAH11:29 amHouston George Bush Intcntl
11h 58m
2 stops
ROA12:27 amRoanoke
$339

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 August 4, 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 9/11

9:12 am-9:14 pm

1 stop13h 02m

Houston George Bush Intcntl

Thu 9/17

8:25 pm-8:22 am

1 stop10h 57m

$274

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 9/10

10:51 am-7:17 am

2 stops21h 26m

Houston George Bush Intcntl

Thu 9/17

8:25 pm-8:22 am

1 stop10h 57m

$294

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Mon 9/7

6:37 pm-7:17 am

2 stops37h 40m

Houston George Bush Intcntl

Thu 9/17

8:25 pm-8:22 am

1 stop10h 57m

$295

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 11/3

7:00 am-1:37 pm

1 stop7h 37m

Houston Hobby

Tue 11/10

2:07 pm-10:45 pm

1 stop7h 38m

$329

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 8/28

3:08 pm-10:40 pm

1 stop8h 32m

Houston George Bush Intcntl

Sun 8/30

8:19 am-3:49 pm

1 stop6h 30m

$329

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Wed 9/16

6:40 pm-10:39 pm

1 stop4h 59m

Houston Hobby

Fri 9/25

11:00 am-5:52 pm

1 stop5h 52m

$329
Quickest round-trip

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Wed 9/16

6:00 am-10:00 am

1 stop5h 00m

Houston Hobby

Thu 9/24

5:20 pm-11:59 pm

1 stop5h 39m

$329

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sat 10/31

5:51 pm-11:18 pm

1 stop6h 27m

Houston George Bush Intcntl

Wed 11/4

1:40 pm-9:01 pm

1 stop6h 21m

$329

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 9/8

8:05 pm-12:45 am

1 stop5h 40m

Houston George Bush Intcntl

Tue 9/15

8:25 am-5:07 pm

1 stop7h 42m

$329

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Sat 9/19

4:46 pm-10:39 pm

1 stop6h 53m

Houston Hobby

Tue 9/29

5:26 pm-11:59 pm

1 stop5h 33m

$329

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?

Prices are currently low for flights on this route.

Typical prices usually range from $366 to $548.
The lowest price recently found on this route was $274.

What is the cheapest month to fly to Houston?

The month of November is, on average, the cheapest month to fly to Houston from Roanoke, with most prices found around $328. The month of October is another great option to travel to Houston, with average flight prices from Roanoke averaging around $334.

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

5h 25m

Direct flights

None
The fastest flight from Roanoke to Houston takes 5h 25m
There are no direct flights from Roanoke to Houston. There are no popular flight routes from Roanoke to Houston.
Search flight deals

Frequently asked questions about flying from Roanoke to Houston

  • 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 5h 25m.

  • 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
United AirlinesPriceFrom $258Free CancellationRating
7.4
10,059 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.8
8,483 reviews
Search Delta flights
American AirlinesPriceFrom $293Free CancellationRating
7.1
11,845 reviews
Search American Airlines 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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