C$249 Cheap Flights from Houston George Bush Intercntl. (IAH) to Roanoke (ROA)

Compare Houston George Bush Intercntl. to Roanoke flight deals

Find the cheapest month or even day of the year to fly to Roanoke

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Flight deals from Houston George Bush Intercntl. to Roanoke

Looking for a cheap last-minute deal or the best return flight from Houston George Bush Intercntl. Airport to Roanoke Airport? If you want to travel next month, return fares start from C$537. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston George Bush Intercntl. to Roanoke

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston George Bush Intercntl. to Roanoke flights are currently cheapest in June.

Houston George Bush Intercntl. to Roanoke: Alternative routes

Compare routes from Houston George Bush Intercntl. to Roanoke below. You may find an airport to fly into that's cheaper, faster, or easier than Roanoke.

Houston to Roanoke: Flight information

The things to know before you go.
Cheapest flight foundC$249
Cheapest month to flyJune

Finding cheap flights from Houston George Bush Intercntl. to Roanoke: Frequently asked questions

The best price we found for a return flight from Houston George Bush Intercntl. to Roanoke is C$462. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston George Bush Intercntl. to Roanoke. But we found flights with one or more stops from C$462.
As of May 2026, there are no flights flying from Houston George Bush Intercntl. to Roanoke.
The cheapest month to fly from Houston George Bush Intercntl. to Roanoke is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston George Bush Intercntl. Airport to Roanoke Airport on Tuesday, July 28, 2026.
No airlines currently offer direct flights between Houston George Bush Intercntl. Airport and Roanoke Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Roanoke but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Roanoke is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Roanoke.

Flying from George Bush Intercontinental Airport (IAH) to Roanoke-Blacksburg Regional Airport (ROA): what you need to know

  • Going away during a peak time like July? Popular seasons (like summer, Christmas/New Year and spring break) can easily add another hour at check-in and security. Be extra cautious and arrive up to four hours before international flights and two hours before a domestic departure.

  • We make it simple to get a flight with a stopover. To see all your options for flights from George Bush Intercontinental Airport to Roanoke-Blacksburg Regional Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to explore the city of your choice. Some popular stopovers between IAH and ROA include:

    • Washington Dulles International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Roanoke-Blacksburg Regional Airport (ROA)

  • The best price we've seen for a one-way ticket from George Bush Intercontinental Airport to Roanoke-Blacksburg Regional Airport is C$249. The cheapest price for a return flight is C$462. Remember that fares may change due to demand at the time of booking.

  • Don't leave everything to the last moment. You're more likely to get cheap flight tickets from IAH to ROA if you book early. Airlines often have some amazing early bird rates.

  • Finding cheap flight tickets from George Bush Intercontinental Airport to Roanoke-Blacksburg Regional Airport is more likely if you're flexible with your trip dates. Use the 'Whole month' search function to see the best prices across the month and land a great deal.

  • Sign into your online account or use the app to create a Price Alert. We'll let you know straight away if there's a cheaper deal on this route. It's easy to do, and it'll save you from looking for cheap flight tickets from IAH to ROA every day.

  • Play around with filters to find the best journey for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from George Bush Intercontinental Airport to Roanoke-Blacksburg Regional Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about George Bush Intercontinental Airport (IAH)

Arriving at Roanoke-Blacksburg Regional Airport (ROA)

Getting from Roanoke-Blacksburg Regional Airport (ROA) to central Roanoke

  • Roanoke-Blacksburg Regional Airport to the center of Roanoke takes about 11 minutes in a car. It's approximately 8 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing.

  • Traveling to the center on public transport takes around 36 minutes.

When to fly to Roanoke-Blacksburg Regional Airport (ROA)

  • The quietest month for a flight from George Bush Intercontinental Airport to Roanoke-Blacksburg Regional Airport is February, while August is the most popular. Choose the ideal time to visit Roanoke based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When booking your flight from George Bush Intercontinental Airport to Roanoke-Blacksburg Regional Airport, think about the kind of weather you like. July is the warmest month in Roanoke, with temperatures ranging from 15ºC to 32ºC.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from IAH to ROA in January. Temperatures average between -7ºC and 10ºC then.

More about Roanoke

Complete your Roanoke trip with hotels and a car rental

  • Once you've secured your cheap ticket to Roanoke-Blacksburg Regional Airport, browse our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your Roanoke trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.