$116 Cheap United flights from Rochester to Houston (ROC to IAH)

Find The Best Day To Fly from Rochester to Houston

Amazing United ROC to IAH Flight Deals

The cheapest flights to George Bush Intercontinental found within the past 7 days were $216 round trip and $116 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Sep 19 - Sun, Sep 21
ROC
Rochester
IAH
Houston
$216 Roundtrip, found 5 days ago
$216
Roundtrip
found 5 days ago
Select United flight, departing Fri, Sep 19 from Rochester to Houston, returning Sun, Sep 21, priced at $216 found 5 days ago
Thu, Sep 4 - Sun, Sep 7
ROC
Rochester
IAH
Houston
$240 Roundtrip, found 4 hours ago
$240
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Sep 4 from Rochester to Houston, returning Sun, Sep 7, priced at $240 found 4 hours ago
Thu, Sep 4 - Sun, Sep 7
ROC
Rochester
IAH
Houston
$247 Roundtrip, found 4 hours ago
$247
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Sep 4 from Rochester to Houston, returning Sun, Sep 7, priced at $247 found 4 hours ago
Sat, Dec 6 - Sat, Jan 10
ROC
Rochester
IAH
Houston
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select United flight, departing Sat, Dec 6 from Rochester to Houston, returning Sat, Jan 10, priced at $259 found 3 days ago
Thu, Sep 4 - Sun, Sep 7
ROC
Rochester
IAH
Houston
$264 Roundtrip, found 4 hours ago
$264
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Sep 4 from Rochester to Houston, returning Sun, Sep 7, priced at $264 found 4 hours ago
Thu, Sep 4 - Sun, Sep 7
ROC
Rochester
IAH
Houston
$267 Roundtrip, found 4 hours ago
$267
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Sep 4 from Rochester to Houston, returning Sun, Sep 7, priced at $267 found 4 hours ago

IAH From ROC Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
C. Baldwin, Curio Collection by Hilton

C. Baldwin, Curio Collection by Hilton

4 out of 5
Save 100% on your flight
per person
Aug 25 - Aug 30
found 1 day ago
Roundtrip non-stop flight included
Rochester (ROC) to Houston (IAH)
Hyatt Regency Houston/Galleria

Hyatt Regency Houston/Galleria

4 out of 5
Save 100% on your flight
per person
Aug 25 - Aug 30
found 1 day ago
Roundtrip non-stop flight included
Rochester (ROC) to Houston (IAH)
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Frequently asked questions

Can I catch a flight from ROC to George Bush Intercontinental Airport (IAH) right now?
For info on any present IAH quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught out.
What terminal is United Airlines at ROC?
Before you set off from Greater Rochester Intl. Airport to George Bush Intercontinental Airport (IAH) with United Airlines, it's probably a good idea to contact the airline to find out your terminal information. While your boarding pass should contain some of the relevant details, we can't guarantee it.
Are there United Airlines non-stop flights from ROC to IAH?
If you're considering flying with United Airlines from Greater Rochester Intl. Airport (ROC) to Houston Airport, you'll need to make a stopover. While you're waiting for your connection, use the time to grab a coffee or go for a walk.
How long is a United Airlines flight from ROC to IAH?
Weather and air traffic permitting, your United Airlines flight from ROC to IAH will take about 5 hours and 42 minutes. You'll have enough time to order your favorite drink, squeeze in a nap and revise your itinerary before you hit the tarmac.
How many direct and indirect flights does United Airlines fly from ROC to IAH?
You can choose between roughly 4 flights daily with United Airlines from Greater Rochester Intl. Airport (ROC) to IAH.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Houston Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Rochester ROC to Houston IAH 

To find the best deals on flights to Rochester from Houston with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Rochester ROC to Houston IAH with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $216 to $267, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Rochester ROC to Houston IAH 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Rochester to Houston costs from $116. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Houston IAH from  Rochester ROC with United 

To find a cheap United flight from Rochester ROC to Houston IAH, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Rochester ROC to Houston IAH 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as September, or if you book a flight with a stopover. 

 

Find nonstop flights from Rochester ROC to Houston IAH with United 

If you’re keen to be on Houston soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Rochester ROC to Houston IAH 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Houston IAH from  Rochester ROC with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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3.5 out of 5
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3 out of 5
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Nice-check level of bottles in shower beforehand
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Reviewed on Jul 30, 2025

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3 out of 5
15840 John F Kennedy Blvd, Houston, TX
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SpringHill Suites by Marriott Houston Intercontinental Arprt
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.