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$224+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$259
(Delta)

One-way from

$224
(Delta)

Popular in

April

Cheapest in

July

Average price

$413
From Roanoke to Houston
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One-way flight from Roanoke to Houston
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Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 7/97:05 amROA - IAH
1 stop6h 57mDelta
Wed 7/163:55 pmIAH - ROA
1 stop7h 37mDelta
Deal found 6/9$259
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/911:07 amROA - IAH
2 stops8h 24mAmerican Airlines
Wed 7/1611:51 amIAH - ROA
1 stop7h 41mAmerican Airlines
Deal found 6/9$264
This Delta deal was found by Cheapflights users on 6/10. 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 6/266:00 amROA - HOU
1 stop4h 15mDelta
Sat 6/286:40 pmHOU - ROA
1 stop4h 48mDelta
Deal found 6/10$339
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/37:50 pmROA - IAH
1 stop5h 55mUnited Airlines
Sun 7/62:35 pmIAH - ROA
1 stop7h 40mUnited Airlines
Deal found 6/11$352
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/83:30 pmROA - IAH
3 stops39h 05mMultiple Airlines
Mon 8/115:00 amIAH - ROA
2 stops8h 40mMultiple Airlines
Deal found 6/10$399
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/1211:07 amROA - HOU
2 stops7h 53mAmerican Airlines
Sun 6/152:30 pmHOU - ROA
2 stops6h 49mAmerican Airlines
Deal found 6/11$500

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 June 12, 2025.
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

Wed 7/9

7:05 am-1:02 pm

1 stop6h 57m

Houston George Bush Intcntl

Wed 7/16

3:55 pm-12:32 am

1 stop7h 37m

$259

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 7/9

11:07 am-6:31 pm

2 stops8h 24m

Houston George Bush Intcntl

Wed 7/16

11:51 am-8:32 pm

1 stop7h 41m

$264

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 6/26

6:00 am-9:15 am

1 stop4h 15m

Houston Hobby

Sat 6/28

6:40 pm-12:28 am

1 stop4h 48m

$339

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 7/3

7:50 pm-12:45 am

1 stop5h 55m

Houston George Bush Intcntl

Sun 7/6

2:35 pm-11:15 pm

1 stop7h 40m

$352

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Fri 8/8

3:30 pm-5:35 am

3 stops39h 05m

Houston George Bush Intcntl

Mon 8/11

5:00 am-2:40 pm

2 stops8h 40m

$399

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 6/26

11:07 am-6:00 pm

2 stops7h 53m

Houston Hobby

Sat 6/28

2:30 pm-10:19 pm

2 stops6h 49m

$729

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 8/5

11:24 am-2:50 pm

1 stop4h 26m

$224

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 8/5

6:00 am-9:24 am

1 stop4h 24m

$224

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 8/5

6:20 am-5:17 pm

2 stops11h 57m

$240

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 8/5

11:07 am-5:59 pm

2 stops7h 52m

$276

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 11 results
1
2

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, September is the cheapest month in which you can book a flight from Roanoke to Houston (average of $230). Flying from Roanoke to Houston in March is currently the most expensive (average of $332). 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.

What is the cheapest time of day to fly from ROA to HOU?

Find hourly flight availability from Roanoke to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Roanoke to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 27% versus a flight in the evening.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Roanoke to Houston by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Roanoke to Houston round-trip?

    Flying on Delta is currently your cheapest option to Houston, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $264 and $352, respectively. You may be able to fly from Roanoke to Houston for 36% 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 $224 on Delta. Other airlines that offer cheap prices include United Airlines from $240 and American Airlines from $276 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, September is the cheapest month in which you can book a flight from Roanoke to Houston (average of $230). Flying from Roanoke to Houston in March is currently the most expensive (average of $332). 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

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Alternative routes for Roanoke to Houston

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$208Average$351FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$492FlexibilityNo cancel feeOn-time69%

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