Cheap Flights from Rochester to Houston George Bush Intercntl.

Compare Rochester to Houston George Bush Intercntl. flight deals

Find the cheapest month or even day of the year to fly to Houston George Bush Intercntl.

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Flight deals from Rochester to Houston George Bush Intercntl.

Looking for a cheap last-minute deal or the best return flight from Rochester to Houston George Bush Intercntl.? Find the lowest prices on one-way and return tickets right here.

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

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

Rochester to Houston George Bush Intercntl.: Alternative routes

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

Rochester to Houston: Flight information

The things to know before you go.
Cheapest flight foundR 1,836
Cheapest month to flyNovember

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

The best price we found for a return flight from Rochester to Houston George Bush Intercntl. is R 3,961. 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 Rochester to Houston George Bush Intercntl.. But we found flights with one or more stops from R 3,961.
As of October 2025, there are no flights flying from Rochester to Houston George Bush Intercntl..
The cheapest month to fly from Rochester to Houston George Bush Intercntl. is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Rochester Airport to Houston George Bush Intercntl. Airport on Monday, 27 October 2025.
No airlines currently offer direct flights between Rochester Airport and Houston George Bush Intercntl. 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 Houston George Bush Intercntl. 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 Houston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Breeze Airways offers the cheapest flight tickets to Houston George Bush Intercntl..

Travelling from Greater Rochester International Airport (ROC) to George Bush Intercontinental Airport (IAH): what you need to know

  • The timezone in Houston is UTC-5, which is one hour behind Rochester.

  • Give yourself enough time to make your ROC to IAH flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months like August, you'll want to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during a high season in general.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Greater Rochester International Airport to George Bush Intercontinental Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Top stopovers between ROC and IAH include:

    • Washington Dulles International Airport

    • Charlotte Douglas International Airport

    • Hartsfield-Jackson Atlanta International Airport

How to find the cheapest flights from Greater Rochester International Airport (ROC) to George Bush Intercontinental Airport (IAH)

  • R 1,836 is currently the best price for a one-way Greater Rochester International Airport to George Bush Intercontinental Airport flight. A return flight starts at R 3,961. These prices can change depending on demand and availability.

  • It's usually smart to book as early as possible if you want to find cheap tickets from ROC to IAH. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • The 'Whole month' tool shows you the cheapest flights from Greater Rochester International Airport to George Bush Intercontinental Airport throughout the month. It's an easy way to find a bargain if your plans aren't set in stone.

  • Picking up cheap flights from ROC to IAH is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your trip using filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Greater Rochester International Airport to George Bush Intercontinental Airport.

Handy information about Greater Rochester International Airport (ROC)

  • You'll find ROC at 1200 Brooks Avenue.

  • 73.76% of flights departing from Greater Rochester International Airport reach their destination on schedule.

  • Central Rochester to Greater Rochester International Airport is approximately 13 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're catching a cab, ride-sharing or driving.

  • The trip when using public transport usually takes 1 hour 35 minutes.

  • Booked an early flight from Greater Rochester International Airport to George Bush Intercontinental Airport? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these stays close to ROC:

Arriving at George Bush Intercontinental Airport (IAH)

Getting from George Bush Intercontinental Airport (IAH) to central Houston

  • You'll find IAH at 16930 JFK Boulevard.

  • George Bush Intercontinental Airport to central Houston has a drive time of around 20 minutes. It's approximately 27 kilometres away.

  • Getting there on public transport takes roughly 50 minutes.

When to fly to George Bush Intercontinental Airport (IAH)

  • It's time to pick your trip dates for your flight from Greater Rochester International Airport to George Bush Intercontinental Airport. July is the most popular month to visit Houston. If you'd like a more relaxed vibe, go in February.

  • Book your flight from Greater Rochester International Airport to George Bush Intercontinental Airport for August if you want to explore Houston during its warmest month. You can expect temperatures of between 24ºC (75ºF) and 40ºC (104ºF).

  • If you want cooler conditions, search for a cheap ticket from ROC to IAH in January. Temperatures average between 5ºC (41ºF) and 19ºC (66ºF) then.

Explore more of United States

  • San Antonio is just one of the many cities in United States waiting to be discovered once you've seen Houston. Around 306 kilometres away to the west, popular attractions include The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral.

  • Around 370 kilometres north of Houston, Dallas is another favourite stop in United States. Experience this destination's highlights firsthand at Dallas Arboretum and Botanical Gardens, Perot Museum of Nature and Science and Dallas Museum of Art.

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