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Idaho Falls

$509+ Cheap flights from Rochester to Idaho Falls (ROC - IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — IDA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Rochester to Idaho Falls

Cheapest flights from Rochester to Idaho Falls
Explore the most affordable flight options available from Rochester to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:20 am
ROC
-
IDA
2 stops9h 10m
United Airlines
Thu 2/2610:45 am
IDA
-
ROC
2 stops11h 26m
United Airlines
Deal found 1/27$509
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/316:15 am
ROC
-
IDA
2 stops11h 16m
United Airlines
Sat 2/710:51 am
IDA
-
ROC
2 stops10h 21m
United Airlines
Deal found 1/26$514
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:23 am
ROC
-
IDA
2 stops18h 58m
Delta
Wed 2/256:35 pm
IDA
-
ROC
2 stops14h 44m
Delta
Deal found 1/27$531
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:23 am
ROC
-
IDA
2 stops18h 58m
Delta
Tue 2/246:35 pm
IDA
-
ROC
2 stops27h 20m
Delta
Deal found 1/27$534
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:58 pm
ROC
-
IDA
2 stops11h 26m
American Airlines
Wed 2/256:03 am
IDA
-
ROC
2 stops10h 21m
American Airlines
Deal found 1/27$560
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:49 pm
ROC
-
IDA
2 stops20h 59m
United Airlines
Tue 2/242:40 pm
IDA
-
ROC
2 stops17h 08m
United Airlines
Deal found 1/27$564
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:23 pm
ROC
-
IDA
2 stops16h 25m
United Airlines
Tue 2/242:40 pm
IDA
-
ROC
2 stops17h 08m
United Airlines
Deal found 1/27$568
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:23 am
ROC
-
IDA
2 stops18h 58m
Delta
Thu 2/266:35 pm
IDA
-
ROC
2 stops27h 20m
Delta
Deal found 1/27$587
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:49 pm
ROC
-
IDA
2 stops20h 59m
United Airlines
Fri 2/272:40 pm
IDA
-
ROC
2 stops17h 08m
United Airlines
Deal found 1/27$589
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:49 pm
ROC
-
IDA
2 stops20h 59m
United Airlines
Sat 2/285:33 pm
IDA
-
ROC
2 stops14h 15m
United Airlines
Deal found 1/27$592
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:23 pm
ROC
-
IDA
2 stops16h 25m
United Airlines
Fri 2/272:40 pm
IDA
-
ROC
2 stops17h 08m
United Airlines
Deal found 1/27$593
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:23 pm
ROC
-
IDA
2 stops16h 25m
United Airlines
Sat 2/285:33 pm
IDA
-
ROC
2 stops14h 15m
United Airlines
Deal found 1/27$596

Find flight deals from Rochester to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Idaho Falls (IDA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$509
(United Airlines)
Provider with most accurate pricing for Greater Rochester Intl-Idaho Falls Fanning Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-Idaho Falls Fanning Field flights.
Search Deals
From Greater Rochester Intl to Idaho Falls Fanning Field
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Rochester to Idaho Falls that are best for you.

Fly from

Rochester

Fly to

Idaho Falls

Route

Depart

Return

Price

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Thu 2/19

6:20 am-1:30 pm

2 stops9h 10m

Idaho Falls Fanning Field

Thu 2/26

10:45 am-12:11 am

2 stops11h 26m

$509

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Wed 2/18

5:23 am-10:21 pm

2 stops18h 58m

Idaho Falls Fanning Field

Wed 2/25

6:35 pm-11:19 am

2 stops14h 44m

$531

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Wed 2/18

5:23 am-10:21 pm

2 stops18h 58m

Idaho Falls Fanning Field

Tue 2/24

6:35 pm-11:55 pm

2 stops27h 20m

$534

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Wed 2/18

2:49 pm-9:48 am

2 stops20h 59m

Idaho Falls Fanning Field

Tue 2/24

2:40 pm-9:48 am

2 stops17h 08m

$564

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Thu 2/19

7:23 pm-9:48 am

2 stops16h 25m

Idaho Falls Fanning Field

Tue 2/24

2:40 pm-9:48 am

2 stops17h 08m

$568

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Wed 2/18

5:23 am-10:21 pm

2 stops18h 58m

Idaho Falls Fanning Field

Thu 2/26

6:35 pm-11:55 pm

2 stops27h 20m

$587

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Wed 2/18

2:49 pm-9:48 am

2 stops20h 59m

Idaho Falls Fanning Field

Fri 2/27

2:40 pm-9:48 am

2 stops17h 08m

$589

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Wed 2/18

2:49 pm-9:48 am

2 stops20h 59m

Idaho Falls Fanning Field

Sat 2/28

5:33 pm-9:48 am

2 stops14h 15m

$592

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Thu 2/19

7:23 pm-9:48 am

2 stops16h 25m

Idaho Falls Fanning Field

Fri 2/27

2:40 pm-9:48 am

2 stops17h 08m

$593

RochesterIdaho Falls

ROC - IDA

ROCIDA

Greater Rochester Intl

Thu 2/19

7:23 pm-9:48 am

2 stops16h 25m

Idaho Falls Fanning Field

Sat 2/28

5:33 pm-9:48 am

2 stops14h 15m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 12 results
1
2

Compare providers for flights from Rochester to Idaho Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Idaho Falls in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rochester-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester-Idaho Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rochester to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Rochester with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Idaho Falls

What is the cheapest month to book a flight from Rochester to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from Rochester to Idaho Falls (average of $213). Flying from Rochester to Idaho Falls in August is currently the most expensive (average of $438). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Idaho Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Rochester to Idaho Falls?

    A quick flight from Rochester to Idaho Falls can take about 9h 10m. United Airlines provides one of the quickest options available for as low as $509. The distance between Rochester and Idaho Falls is about 1716 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Rochester to Idaho Falls that include hotel bookings?

    Yes. In addition to deals on Rochester to Idaho Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Idaho Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Idaho Falls.

  • Can I find deals for business class flights from Rochester to Idaho Falls?

    Yes. Cheapflights offers flight deals from Rochester to Idaho Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from Rochester to Idaho Falls (average of $213). Flying from Rochester to Idaho Falls in August is currently the most expensive (average of $438). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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