$277+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — HOU
May 23 — May 301
Round-trip
1 adult, Economy
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Cheapest flights from Roanoke to HoustonExplore 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 April 23, 2026.
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 April 23, 2026.
This Delta deal was found by Cheapflights users on 4/19. 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.
Wed 6/37:05 am
ROA
- IAH
1 stop7h 44m
Delta
Sun 6/76:37 pm
IAH
- ROA
1 stop4h 52m
Delta
Deal found 4/19![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/20. 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 11/76:00 am
ROA
- HOU
1 stop7h 14m
Delta
Tue 11/171:00 pm
HOU
- ROA
1 stop5h 13m
Delta
Deal found 4/20![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/20. 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.
Fri 7/247:57 pm
ROA
- IAH
1 stop4h 59m
Delta
Wed 7/297:00 am
IAH
- ROA
1 stop6h 47m
Delta
Deal found 4/20![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/19. 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.
Sat 6/66:00 am
ROA
- HOU
1 stop4h 32m
Delta
Mon 6/85:14 pm
HOU
- ROA
1 stop6h 15m
Delta
Deal found 4/19![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 4/20. 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 6/66:00 am
ROA
- IAH
2 stops8h 17m
American Airlines
Tue 6/93:06 pm
IAH
- ROA
1 stop5h 14m
American Airlines
Deal found 4/20![American Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:59 pm
ROA
- IAH
1 stop5h 46m
United Airlines
Mon 5/255:04 am
IAH
- ROA
1 stop8h 04m
United Airlines
Deal found 4/20![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/127:28 am
ROA
- IAH
2 stops9h 23m
American Airlines
Mon 5/184:59 pm
IAH
- ROA
1 stop6h 15m
American Airlines
Deal found 4/20![American Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 6/1611:12 am
ROA
- IAH
1 stop7h 30m
Delta
Sun 6/217:00 am
IAH
- ROA
1 stop6h 48m
Delta
Deal found 4/20![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 4/19. 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.
Tue 5/196:00 am
ROA
- HOU
1 stop7h 11m
Delta
Tue 5/265:02 pm
HOU
- ROA
1 stop6h 32m
Delta
Deal found 4/19![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 4/22. 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 6/66:00 am
ROA
- IAH
1 stop6h 09m
Delta
Wed 6/102:13 pm
IAH
- ROA
1 stop8h 08m
Delta
Deal found 4/22![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 4/19. 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.
Wed 6/36:00 am
ROA
- HOU
1 stop7h 11m
Delta
Sun 6/75:14 pm
HOU
- ROA
1 stop6h 15m
Delta
Deal found 4/19![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 4/20. 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 6/134:29 pm
ROA
- IAH
1 stop6h 59m
American Airlines
Fri 6/196:02 am
IAH
- ROA
1 stop7h 42m
American Airlines
Deal found 4/20![American Airlines logo]()
$403
Best flights from Roanoke to HoustonDiscover carefully curated flight deals from Roanoke to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from Roanoke to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 5/1211:10 am
ROA
- IAH
1 stop5h 12m
Delta
Mon 5/186:35 pm
IAH
- ROA
1 stop4h 59m
Delta
Deal found 4/20![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:45 pm
ROA
- IAH
1 stop7h 05m
United Airlines
Sun 5/246:10 am
IAH
- ROA
1 stop6h 58m
United Airlines
Deal found 4/19![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Sun 6/147:00 am
ROA
- IAH
1 stop7h 14m
American Airlines
Fri 7/108:48 am
IAH
- ROA
1 stop6h 14m
American Airlines
Deal found 4/18![American Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 4/20. 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.
Thu 6/117:05 am
ROA
- IAH
1 stop7h 38m
Delta
Sun 6/146:37 pm
IAH
- ROA
1 stop4h 52m
Delta
Deal found 4/20![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/21. 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 6/116:00 am
ROA
- HOU
1 stop4h 14m
Delta
Sun 6/145:14 pm
HOU
- ROA
1 stop6h 15m
Delta
Deal found 4/21![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/18. 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 5/126:00 am
ROA
- HOU
1 stop7h 11m
Delta
Mon 5/185:02 pm
HOU
- ROA
1 stop6h 32m
Delta
Deal found 4/18![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/23. 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 6/137:00 am
ROA
- HOU
1 stop6h 20m
American Airlines
Fri 6/194:15 pm
HOU
- ROA
1 stop5h 44m
American Airlines
Deal found 4/23![American Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 4/19. 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.
Tue 6/1611:12 am
ROA
- IAH
1 stop7h 30m
Delta
Sun 6/217:00 am
IAH
- ROA
1 stop6h 48m
Delta
Deal found 4/19![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 9/186:00 am
ROA
- IAH
1 stop7h 07m
Delta
Thu 9/242:10 pm
IAH
- ROA
1 stop7h 43m
Delta
Deal found 4/23![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 4/22. 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 6/66:00 am
ROA
- IAH
1 stop6h 09m
Delta
Mon 6/156:37 pm
IAH
- ROA
1 stop4h 52m
Delta
Deal found 4/22![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 6/164:42 pm
ROA
- HOU
2 stops8h 17m
American Airlines
Sun 6/214:15 pm
HOU
- ROA
1 stop5h 44m
American Airlines
Deal found 4/23![American Airlines logo]()
$680
This Delta deal was found by Cheapflights users on 4/19. 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.
Fri 6/53:30 pm
ROA
- IAH
1 stop6h 55m
Delta
Thu 6/116:30 am
IAH
- ROA
2 stops16h 59m
Delta
Deal found 4/19![Delta logo]()
$468
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 6/127:05 am
ROA
- IAH
2 stops15h 18m
Delta
Sat 6/132:43 pm
IAH
- ROA
1 stop6h 04m
Delta
Deal found 4/22![Delta logo]()
$522
This Delta deal was found by Cheapflights users on 4/19. 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.
Sun 6/146:00 am
ROA
- HOU
1 stop4h 14m
Delta
Fri 7/1010:40 am
HOU
- ROA
1 stop7h 35m
Delta
Deal found 4/19![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 4/18. 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 5/166:00 am
ROA
- HOU
1 stop4h 32m
Delta
Sat 5/2310:27 am
HOU
- ROA
1 stop4h 50m
Delta
Deal found 4/18![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 4/21. 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.
Mon 5/186:00 am
ROA
- HOU
1 stop4h 32m
Delta
Mon 5/255:02 pm
HOU
- ROA
1 stop6h 32m
Delta
Deal found 4/21![Delta logo]()
$603
This Delta deal was found by Cheapflights users on 4/19. 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.
Sat 5/236:00 am
ROA
- HOU
1 stop4h 32m
Delta
Sun 5/2410:27 am
HOU
- ROA
2 stops10h 31m
Delta
Deal found 4/19![Delta logo]()
$966
This Delta deal was found by Cheapflights users on 4/21. 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 5/217:05 am
ROA
- HOU
2 stops10h 04m
Delta
Fri 5/295:02 pm
HOU
- ROA
1 stop6h 32m
Delta
Deal found 4/21![Delta logo]()
$1,011
Last-minute flights from Roanoke to HoustonDiscover last-minute flight deals from Roanoke to Houston. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from Roanoke to Houston. Data last updated April 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/20. 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.
Thu 4/306:00 am
ROA
- IAH
1 stop6h 14m
Delta
Mon 5/44:59 pm
IAH
- ROA
1 stop6h 26m
Delta
Deal found 4/20![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 4/20. 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.
Thu 4/306:00 am
ROA
- HOU
1 stop4h 58m
Delta
Mon 5/45:23 pm
HOU
- ROA
1 stop6h 02m
Delta
Deal found 4/20![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 4/305:18 pm
ROA
- IAH
2 stops7h 41m
American Airlines
Mon 5/43:22 pm
IAH
- ROA
1 stop6h 04m
American Airlines
Deal found 4/20![American Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 5/1211:10 am
ROA
- IAH
1 stop5h 12m
Delta
Mon 5/186:35 pm
IAH
- ROA
1 stop4h 59m
Delta
Deal found 4/20![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 5/126:00 am
ROA
- HOU
1 stop4h 32m
Delta
Mon 5/185:02 pm
HOU
- ROA
1 stop6h 32m
Delta
Deal found 4/20![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 5/127:28 am
ROA
- IAH
2 stops9h 23m
American Airlines
Mon 5/184:59 pm
IAH
- ROA
1 stop6h 15m
American Airlines
Deal found 4/20![American Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 4/18. 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 5/165:00 am
ROA
- IAH
1 stop5h 13m
American Airlines
Sat 5/233:06 pm
IAH
- ROA
1 stop6h 14m
American Airlines
Deal found 4/18![American Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 4/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:59 pm
ROA
- IAH
1 stop5h 46m
United Airlines
Mon 5/255:04 am
IAH
- ROA
1 stop8h 04m
United Airlines
Deal found 4/20![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 4/19. 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.
Tue 5/196:00 am
ROA
- HOU
1 stop7h 11m
Delta
Tue 5/265:02 pm
HOU
- ROA
1 stop6h 32m
Delta
Deal found 4/19![Delta logo]()
$393
This American Airlines deal was found by Cheapflights users on 4/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:58 pm
ROA
- IAH
2 stops8h 22m
American Airlines
Tue 5/267:02 am
IAH
- ROA
1 stop6h 22m
American Airlines
Deal found 4/19![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 4/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:29 pm
ROA
- IAH
2 stops8h 30m
American Airlines
Sun 5/248:47 am
IAH
- ROA
1 stop6h 17m
American Airlines
Deal found 4/19![American Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 5/249:23 pm
ROA
- IAH
2 stops35h 11m
Multiple Airlines
Thu 5/287:28 pm
IAH
- ROA
1 stop18h 55m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$431
One-way flights from Roanoke to HoustonSearch for one-way flight options from Roanoke to Houston. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from Roanoke to Houston. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Fri 6/54:08 pm
ROA
- IAH
3 stops30h 22m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 6/56:00 am
ROA
- IAH
1 stop11h 26m
American Airlines
Deal found 4/22![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/20. 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 7/16:00 am
ROA
- IAH
1 stop11h 26m
American Airlines
Deal found 4/20![American Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 4/22. 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.
Mon 6/16:00 am
ROA
- HOU
1 stop4h 32m
Delta
Deal found 4/22![Delta logo]()
$314
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Mon 6/14:42 pm
ROA
- HOU
2 stops8h 17m
American Airlines
Deal found 4/22![American Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 4/293:28 pm
ROA
- IAH
1 stop5h 05m
Delta
Deal found 4/21![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 4/296:00 am
ROA
- HOU
1 stop4h 58m
Delta
Deal found 4/21![Delta logo]()
$407
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:18 pm
ROA
- IAH
2 stops7h 41m
American Airlines
Deal found 4/21![American Airlines logo]()
$412
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:00 am
ROA
- HOU
2 stops8h 12m
American Airlines
Deal found 4/21![American Airlines logo]()
$412
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 April 23, 2026.
Round-trip from | $339 (Delta) |
|---|---|
One-way from | $277 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $398 |
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 April 23, 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
Cheapest round-trip
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Tue 5/12
11:10 am-3:22 pm
1 stop5h 12m
Houston George Bush Intcntl
Mon 5/18
6:35 pm-12:34 am
1 stop4h 59m
$339
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Sat 5/23
2:45 pm-8:50 pm
1 stop7h 05m
Houston George Bush Intcntl
Sun 5/24
6:10 am-2:08 pm
1 stop6h 58m
$339
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Thu 6/11
7:05 am-1:43 pm
1 stop7h 38m
Houston George Bush Intcntl
Sun 6/14
6:37 pm-12:29 am
1 stop4h 52m
$339
RoanokeHouston
ROA - HOU
ROAHOU
Roanoke
Thu 6/11
6:00 am-9:14 am
1 stop4h 14m
Houston Hobby
Sun 6/14
5:14 pm-12:29 am
1 stop6h 15m
$339
RoanokeHouston
ROA - HOU
ROAHOU
Roanoke
Tue 5/12
6:00 am-12:11 pm
1 stop7h 11m
Houston Hobby
Mon 5/18
5:02 pm-12:34 am
1 stop6h 32m
$339
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Tue 6/16
11:12 am-5:42 pm
1 stop7h 30m
Houston George Bush Intcntl
Sun 6/21
7:00 am-2:48 pm
1 stop6h 48m
$359
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Fri 9/18
6:00 am-12:07 pm
1 stop7h 07m
Houston George Bush Intcntl
Thu 9/24
2:10 pm-10:53 pm
1 stop7h 43m
$379
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Sat 6/6
6:00 am-11:09 am
1 stop6h 09m
Houston George Bush Intcntl
Mon 6/15
6:37 pm-12:29 am
1 stop4h 52m
$399
RoanokeHouston
ROA - IAH
ROAIAH
Roanoke
Sun 6/14
7:00 am-1:14 pm
1 stop7h 14m
Houston George Bush Intcntl
Fri 7/10
8:48 am-4:02 pm
1 stop6h 14m
$467
RoanokeHouston
ROA - HOU
ROAHOU
Roanoke
Sat 6/13
7:00 am-12:20 pm
1 stop6h 20m
Houston Hobby
Fri 6/19
4:15 pm-10:59 pm
1 stop5h 44m
$467
Showing 1-10 of 30 resultsSorted by cheapest first
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.
ROA-HO1
ROA-IAH
ROA-HOU
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
ROA-HO1
ROA-IAH
ROA-HOU
What is the cheapest month to book a flight from Roanoke to Houston?
Currently, September is the cheapest month in which you can book a flight from Roanoke to Houston (average of $164). Flying from Roanoke to Houston in March is currently the most expensive (average of $318). 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.
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 April 23, 2026.
Read through reviews of airlines operating flights from Roanoke to Houston, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
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Complete your trip
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Find flights from Roanoke to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Roanoke and Houston flights
Browse other Roanoke and Houston flight options. Last updated on April 23, 2026.
Other flights from Roanoke
Browse through other flights departing from Roanoke. Flights are based on user searches made on Cheapflights and were last updated on April 23, 2026.
Popular flight searches
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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 April 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$381 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$351 | FlexibilityNo cancel fee | On-timeN/A |