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$100+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — HOU
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$100
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$472
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. 5% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 6/124:12 pmROA - IAH
1 stop5h 00mAmerican Airlines
Sun 6/157:55 amIAH - ROA
1 stop6h 52mAmerican Airlines
Deal found 4/29$259
This Delta deal was found by Cheapflights users on 4/27. 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 7/183:45 pmROA - IAH
1 stop6h 15mDelta
Mon 7/212:45 pmIAH - ROA
1 stop7h 40mDelta
Deal found 4/27$274
This Delta deal was found by Cheapflights users on 4/29. 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 6/126:00 amROA - HOU
1 stop4h 15mDelta
Sun 6/156:41 pmHOU - ROA
1 stop4h 42mDelta
Deal found 4/29$314
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Thu 6/127:43 pmROA - IAH
2 stops26h 09mMultiple Airlines
Sun 6/159:47 pmIAH - ROA
2 stops15h 42mMultiple Airlines
Deal found 4/28$374
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 7/237:00 amROA - IAH
1 stop6h 40mUnited Airlines
Sat 7/262:05 pmIAH - ROA
1 stop8h 10mUnited Airlines
Deal found 4/29$384
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/14:26 pmROA - HOU
2 stops8h 30mAmerican Airlines
Mon 5/52:28 pmHOU - ROA
2 stops8h 20mAmerican Airlines
Deal found 4/29$701

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 29, 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

Thu 6/12

4:12 pm-8:12 pm

1 stop5h 00m

Houston George Bush Intcntl

Sun 6/15

7:55 am-3:47 pm

1 stop6h 52m

$259

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 6/12

6:00 am-9:15 am

1 stop4h 15m

Houston Hobby

Sun 6/15

6:41 pm-12:23 am

1 stop4h 42m

$314

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 7/23

7:00 am-12:40 pm

1 stop6h 40m

Houston George Bush Intcntl

Sat 7/26

2:05 pm-11:15 pm

1 stop8h 10m

$384

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 6/12

7:43 pm-6:11 pm

2 stops23h 28m

$145

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 6/12

7:43 pm-8:52 pm

2 stops26h 09m

$172

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Thu 5/22

6:06 pm-12:41 am

1 stop7h 35m

$230

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Thu 6/12

6:00 am-12:10 pm

1 stop7h 10m

$230

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Wed 5/14

10:34 am-3:13 pm

1 stop5h 39m

$350

RoanokeHouston

ROA - IAH

ROAIAH

Roanoke

Tue 5/6

6:55 pm-11:56 pm

1 stop6h 01m

$356

RoanokeHouston

ROA - HOU

ROAHOU

Roanoke

Tue 5/6

2:59 pm-11:58 pm

2 stops9h 59m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 April 29, 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 April 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air 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
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 American Airlines is currently your cheapest option to Houston, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $314 and $384, 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 $100 on American Airlines. Other airlines that offer cheap prices include Allegiant Air from $145 and Delta from $230 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$403FlexibilityNo cancel feeOn-time71%
DeltaCheapest$208Average$430FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$471FlexibilityNo cancel feeOn-time69%

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