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Cheap flights from Roanoke to Houston from $250

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 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
6:20 am - 1:22 pmROA-IAH
8h 02m1 stop
United Airlines Logo
7:20 am - 2:03 pmIAH-ROA
5h 43m1 stop
$259United Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
Delta Logo
6:00 am - 12:18 pmROA-HOU
7h 18m1 stop
Delta Logo
6:37 pm - 12:25 amHOU-ROA
4h 48m1 stop
$259Delta
Find Deal
Wed, Sep 17 - Wed, Sep 24
American Airlines Logo
3:01 pm - 10:00 pmROA-IAH
7h 59m1 stop
American Airlines Logo
5:00 am - 2:36 pmIAH-ROA
8h 36m2 stops
$264American Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
Delta Logo
7:59 pm - 11:59 pmROA-IAH
5h 00m1 stop
Delta Logo
6:09 pm - 12:09 amIAH-ROA
5h 00m1 stop
$274Delta
Find Deal
Mon, Oct 6 - Mon, Oct 20
Delta Logo
6:00 am - 9:49 amROA-HOU
4h 49m1 stop
Delta Logo
6:37 pm - 12:25 amHOU-ROA
4h 48m1 stop
$274Delta
Find Deal
Thu, Sep 11 - Sun, Sep 14
Logo
9:20 pm - 6:26 pmROA-IAH
22h 06m1 stop
Logo
11:44 am - 5:43 pmIAH-ROA
28h 59m1 stop
$276
Find Deal
Sun, Aug 31 - Sun, Sep 14
United Airlines Logo
5:40 pm - 11:59 pmROA-IAH
7h 19m1 stop
United Airlines Logo
10:55 am - 6:44 pmIAH-ROA
6h 49m1 stop
$283United Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
Delta Logo
11:14 am - 2:59 pmROA-IAH
4h 45m1 stop
Delta Logo
2:45 pm - 11:18 pmIAH-ROA
7h 33m1 stop
$289Delta
Find Deal
Wed, Sep 3 - Sun, Sep 7
Delta Logo
6:00 am - 9:02 amROA-HOU
4h 02m1 stop
Delta Logo
6:34 pm - 12:32 amHOU-ROA
4h 58m1 stop
$289Delta
Find Deal
Tue, Sep 2 - Sat, Sep 6
American Airlines Logo
12:36 pm - 8:15 pmROA-IAH
8h 39m2 stops
American Airlines Logo
8:20 am - 4:23 pmIAH-ROA
7h 03m1 stop
$294American Airlines
Find Deal
Wed, Sep 3 - Sun, Sep 7

Delta flights from Roanoke to Houston

Our best Delta deals on Roanoke to Houston flight tickets
Delta
Sep 17
ROA6:00 amRoanoke
7h 18m
1 stop
HOU12:18 pmHouston Hobby
Sep 24
HOU6:37 pmHouston Hobby
4h 48m
1 stop
ROA12:25 amRoanoke
$259
Find similar
Delta
Sep 11
ROA6:00 amRoanoke
4h 49m
1 stop
HOU9:49 amHouston Hobby
Sep 14
HOU6:37 pmHouston Hobby
4h 48m
1 stop
ROA12:25 amRoanoke
$274
Find similar
Delta
Sep 2
ROA6:00 amRoanoke
4h 02m
1 stop
HOU9:02 amHouston Hobby
Sep 6
HOU6:34 pmHouston Hobby
4h 58m
1 stop
ROA12:32 amRoanoke
$289
Find similar

American Airlines flights from Roanoke to Houston

Our best American Airlines deals on Roanoke to Houston flight tickets
American Airlines
Sep 17
ROA3:01 pmRoanoke
7h 59m
1 stop
IAH10:00 pmHouston George Bush Intcntl
Sep 24
IAH5:00 amHouston George Bush Intcntl
8h 36m
2 stops
ROA2:36 pmRoanoke
$264
Find similar
American Airlines
Sep 3
ROA12:36 pmRoanoke
8h 39m
2 stops
IAH8:15 pmHouston George Bush Intcntl
Sep 7
IAH8:20 amHouston George Bush Intcntl
7h 03m
1 stop
ROA4:23 pmRoanoke
$294
Find similar
American Airlines
Sep 25
ROA7:45 amRoanoke
5h 53m
1 stop
IAH12:38 pmHouston George Bush Intcntl
Sep 28
IAH5:54 pmHouston George Bush Intcntl
5h 17m
1 stop
ROA12:11 amRoanoke
$304
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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 20, 2025.
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

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 9/11

6:20 am-1:22 pm

1 stop8h 02m

Houston George Bush Intcntl

Sun 9/14

7:20 am-2:03 pm

1 stop5h 43m

$259

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Wed 9/17

6:00 am-12:18 pm

1 stop7h 18m

Houston Hobby

Wed 9/24

6:37 pm-12:25 am

1 stop4h 48m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 9/17

3:01 pm-10:00 pm

1 stop7h 59m

Houston George Bush Intcntl

Wed 9/24

5:00 am-2:36 pm

2 stops8h 36m

$264

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Mon 10/6

7:59 pm-11:59 pm

1 stop5h 00m

Houston George Bush Intcntl

Mon 10/20

6:09 pm-12:09 am

1 stop5h 00m

$274

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 9/11

6:00 am-9:49 am

1 stop4h 49m

Houston Hobby

Sun 9/14

6:37 pm-12:25 am

1 stop4h 48m

$274

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Sun 8/31

9:20 pm-6:26 pm

1 stop22h 06m

Houston George Bush Intcntl

Sun 9/14

11:44 am-5:43 pm

1 stop28h 59m

$276

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 9/18

5:40 pm-11:59 pm

1 stop7h 19m

Houston George Bush Intcntl

Sun 9/21

10:55 am-6:44 pm

1 stop6h 49m

$283

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 9/3

11:14 am-2:59 pm

1 stop4h 45m

Houston George Bush Intcntl

Sun 9/7

2:45 pm-11:18 pm

1 stop7h 33m

$289

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 9/2

6:00 am-9:02 am

1 stop4h 02m

Houston Hobby

Sat 9/6

6:34 pm-12:32 am

1 stop4h 58m

$289

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 9/3

12:36 pm-8:15 pm

2 stops8h 39m

Houston George Bush Intcntl

Sun 9/7

8:20 am-4:23 pm

1 stop7h 03m

$294

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 cheapest month to fly to Houston?

The month of February is, on average, the cheapest month to fly to Houston from Roanoke, with most prices found around $338. The month of August is another great option to travel to Houston, with average flight prices from Roanoke averaging around $338.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Roanoke is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $351. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Friday is $549.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Roanoke to Houston flights are usually those with departure times at noon. Our users have found flights to Houston at noon for as low as $387. Try not to purchase tickets in the evening because they tend to be around $433. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Roanoke to Houston flight deals and tips

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

Direct flights

None
There are no direct flights from Roanoke to Houston. There are no popular flight routes from Roanoke to Houston.
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  • 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 02m.

  • 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
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $208Free CancellationRating
7.9
7,982 reviews
Search Delta flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
8,928 reviews
Search United 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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