$149 Cheap Flights from Houston (IAH) to Rochester (RST)

View $149 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Rochester, MN (RST-Rochester Intl.)

Cheap Flights from Houston to Rochester (IAH-RST)

Prices were available within the past 7 days and start at $149 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Sun, Dec 14
IAH
Houston
RST
Rochester
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Dec 11 from Houston to Rochester, returning Sun, Dec 14, priced at $248 found 6 days ago
Delta
Thu, Jan 22 - Sun, Jan 25
IAH
Houston
RST
Rochester
$248 Roundtrip, found 2 hours ago
$248
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Jan 22 from Houston to Rochester, returning Sun, Jan 25, priced at $248 found 2 hours ago
Delta
Thu, Jan 22 - Sat, Jan 24
IAH
Houston
RST
Rochester
$254 Roundtrip, found 2 hours ago
$254
Roundtrip
found 2 hours ago
Select Delta flight, departing Thu, Jan 22 from Houston to Rochester, returning Sat, Jan 24, priced at $254 found 2 hours ago
Delta
Sun, Jan 11 - Sat, Jan 17
IAH
Houston
RST
Rochester
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jan 11 from Houston to Rochester, returning Sat, Jan 17, priced at $259 found 3 days ago
Delta
Tue, Nov 18 - Mon, Dec 8
IAH
Houston
RST
Rochester
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Houston to Rochester, returning Mon, Dec 8, priced at $273 found 1 day ago
Delta
Tue, Nov 18 - Thu, Nov 27
IAH
Houston
RST
Rochester
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Houston to Rochester, returning Thu, Nov 27, priced at $279 found 1 day ago
Delta
Sat, Jan 17 - Tue, Jan 27
IAH
Houston
RST
Rochester
$304 Roundtrip, found 5 days ago
$304
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Jan 17 from Houston to Rochester, returning Tue, Jan 27, priced at $304 found 5 days ago
American Airlines
Fri, Dec 5 - Sun, Dec 7
IAH
Houston
RST
Rochester
$307 Roundtrip, found 15 hours ago
$307
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Dec 5 from Houston to Rochester, returning Sun, Dec 7, priced at $307 found 15 hours ago
Delta
Sat, Nov 29 - Tue, Dec 2
IAH
Houston
RST
Rochester
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 29 from Houston to Rochester, returning Tue, Dec 2, priced at $308 found 1 day ago
Delta
Sat, Jan 17 - Sun, Feb 1
IAH
Houston
RST
Rochester
$310 Roundtrip, found 5 days ago
$310
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Jan 17 from Houston to Rochester, returning Sun, Feb 1, priced at $310 found 5 days ago

Find the cheapest month to fly from Houston (IAH) to Rochester (RST)

December is typically the cheapest month to fly

From $273 - $886 per traveler.

Alternative airports near Rochester

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

Select flight to Rochester Intl. RST. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $273
RST
Rochester Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $273
Flights from Houston (IAH) to Rochester (RST)
Origin airport
George Bush Intercontinental
Destination airport
Rochester Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$248
Distance
974 mi

Houston to Rochester Flights

The cheapest times to fly from Houston to Rochester

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 Rochester are during the month of December. You can find some of the cheapest flights from Houston to Rochester with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Rochester

Sunday is one of the best days to book for cheap flights from Houston to Rochester: 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 Rochester

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 Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $149 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 Rochester 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 Rochester 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 George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST) cost?
Grab a cheap one-way flight from $149 or cheap return flight from $248 from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST)?
December is the least expensive month to fly from IAH to RST. Traveling during quieter months is often the key to scoring lower fares.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST)?
Expedia's filter tool lets you easily compare airlines, flight 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 IAH to RST flight.
How many flights per day from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST)?
You'll need to catch a flight with a layover when traveling from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from IAH to RST?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST)?
To avoid potential delays on the George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**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 George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST) last-minute?
Last-minute fares from IAH to RST are typically more expensive. For the lowest prices, start searching for flights as soon as possible. That being said, if your travel plans are flexible, you may land a cheap fare right before your journey.
Is it cheaper to book an IAH to RST flight and hotel package?
You'll generally save money by booking an IAH to RST flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal flights and accommodations, you can add extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Rochester Intl. Airport (RST)?
You can usually reschedule or cancel your IAH to RST flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.