$170 Cheap Flights from Houston (HOU) to Roanoke (ROA)

View $170 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Roanoke Regional Airport (ROA)

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Cheap Flights from Houston to Roanoke (HOU-ROA)

Prices were available within the past 7 days and start at $170 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 27 - Wed, Oct 8
HOU
Houston
ROA
Roanoke
$259 Roundtrip, found 20 hours ago
$259
Roundtrip
found 20 hours ago
Select Delta flight, departing Sat, Sep 27 from Houston to Roanoke, returning Wed, Oct 8, priced at $259 found 20 hours ago
Delta
Mon, Aug 25 - Tue, Sep 9
HOU
Houston
ROA
Roanoke
$314 Roundtrip, found 1 day ago
$314
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Aug 25 from Houston to Roanoke, returning Tue, Sep 9, priced at $314 found 1 day ago
American Airlines
Sat, Sep 13 - Sat, Sep 20
HOU
Houston
ROA
Roanoke
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Sep 13 from Houston to Roanoke, returning Sat, Sep 20, priced at $315 found 1 day ago

Find the cheapest month to fly from Houston (HOU) to Roanoke (ROA)

April is typically the cheapest month to fly

From $198 - $509 per traveler.

Graph displaying average flight prices per month

Alternative airports near Roanoke

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Roanoke Regional ROA. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $274
ROA
Roanoke Regional
CheapestClosest
Average driving time to city center9 min
Flights from $274
Flights from Houston (HOU) to Roanoke (ROA)
Origin airport
William P. Hobby
Destination airport
Roanoke Regional
Airlines serving
American Airlines, Delta
Roundtrip price
$258
Distance
1026 mi

Houston to Roanoke Flights

The cheapest times to fly from Houston to Roanoke

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Roanoke are during the month of September. You can find some of the cheapest flights from Houston to Roanoke with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Roanoke

Sunday is one of the best days to book for cheap flights from Houston to Roanoke: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Roanoke

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Roanoke in 2025. You can also book with separate airlines for your outbound and return journeys, from $170 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Roanoke flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Roanoke airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA) cost?
Grab a cheap one-way flight from $170 or cheap return flight from $259 from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA)?
Traveling in September is a good way to save, as it's the cheapest month for flights between HOU and ROA. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest HOU to ROA flight.
How many flights per day from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA)?
Direct flights from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HOU to ROA?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA)?
To avoid possible delays on the William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA) last-minute?
Last-minute fares from HOU to ROA are typically more expensive. For the best rates, start searching for flights well ahead of time. That being said, if you're flexible with your travel plans, you may land a cheap fare right before your trip.
Is it cheaper to book a HOU to ROA flight and hotel package?
Compared with arranging flights and hotels separately, booking a HOU to ROA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and choose from our wide range of hotels, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Roanoke Regional Airport (ROA)?
Typically, you can reschedule or cancel your HOU to ROA flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.