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Cheap flights from Rochester to Idaho Falls from $509

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to Idaho Falls departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rochester to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:20 am - 1:30 pm
ROC
-
IDA
9h 10m
2 stops
United Airlines Logo
10:45 am - 12:11 am
IDA
-
ROC
11h 26m
2 stops
$509United Airlines
Thu, Feb 19 - Thu, Feb 26
Delta Logo
5:23 am - 10:21 pm
ROC
-
IDA
18h 58m
2 stops
Delta Logo
6:35 pm - 11:19 am
IDA
-
ROC
14h 44m
2 stops
$531Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
5:23 am - 10:21 pm
ROC
-
IDA
18h 58m
2 stops
Delta Logo
6:35 pm - 11:55 pm
IDA
-
ROC
27h 20m
2 stops
$534Delta
Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
1:58 pm - 11:24 pm
ROC
-
IDA
11h 26m
2 stops
American Airlines Logo
6:03 am - 6:24 pm
IDA
-
ROC
10h 21m
2 stops
$560American Airlines
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
2:49 pm - 9:48 am
ROC
-
IDA
20h 59m
2 stops
United Airlines Logo
2:40 pm - 9:48 am
IDA
-
ROC
17h 08m
2 stops
$564United Airlines
Wed, Feb 18 - Tue, Feb 24
United Airlines Logo
7:23 pm - 9:48 am
ROC
-
IDA
16h 25m
2 stops
United Airlines Logo
2:40 pm - 9:48 am
IDA
-
ROC
17h 08m
2 stops
$568United Airlines
Thu, Feb 19 - Tue, Feb 24
Delta Logo
5:23 am - 10:21 pm
ROC
-
IDA
18h 58m
2 stops
Delta Logo
6:35 pm - 11:55 pm
IDA
-
ROC
27h 20m
2 stops
$587Delta
Wed, Feb 18 - Thu, Feb 26
United Airlines Logo
2:49 pm - 9:48 am
ROC
-
IDA
20h 59m
2 stops
United Airlines Logo
2:40 pm - 9:48 am
IDA
-
ROC
17h 08m
2 stops
$589United Airlines
Wed, Feb 18 - Fri, Feb 27
United Airlines Logo
2:49 pm - 9:48 am
ROC
-
IDA
20h 59m
2 stops
United Airlines Logo
5:33 pm - 9:48 am
IDA
-
ROC
14h 15m
2 stops
$592United Airlines
Wed, Feb 18 - Sat, Feb 28
United Airlines Logo
7:23 pm - 9:48 am
ROC
-
IDA
16h 25m
2 stops
United Airlines Logo
2:40 pm - 9:48 am
IDA
-
ROC
17h 08m
2 stops
$593United Airlines
Thu, Feb 19 - Fri, Feb 27

United Airlines flights from Rochester to Idaho Falls

Our best United Airlines deals on Rochester to Idaho Falls flight tickets
United Airlines
Feb 19
ROC6:20 amGreater Rochester Intl
9h 10m
2 stops
IDA1:30 pmIdaho Falls Fanning Field
Feb 26
IDA10:45 amIdaho Falls Fanning Field
11h 26m
2 stops
ROC12:11 amGreater Rochester Intl
$509
United Airlines
Feb 18
ROC2:49 pmGreater Rochester Intl
20h 59m
2 stops
IDA9:48 amIdaho Falls Fanning Field
Feb 24
IDA2:40 pmIdaho Falls Fanning Field
17h 08m
2 stops
ROC9:48 amGreater Rochester Intl
$564
United Airlines
Feb 19
ROC7:23 pmGreater Rochester Intl
16h 25m
2 stops
IDA9:48 amIdaho Falls Fanning Field
Feb 24
IDA2:40 pmIdaho Falls Fanning Field
17h 08m
2 stops
ROC9:48 amGreater Rochester Intl
$568

Delta flights from Rochester to Idaho Falls

Our best Delta deals on Rochester to Idaho Falls flight tickets
Delta
Feb 18
ROC5:23 amGreater Rochester Intl
18h 58m
2 stops
IDA10:21 pmIdaho Falls Fanning Field
Feb 25
IDA6:35 pmIdaho Falls Fanning Field
14h 44m
2 stops
ROC11:19 amGreater Rochester Intl
$531
Delta
Feb 18
ROC5:23 amGreater Rochester Intl
18h 58m
2 stops
IDA10:21 pmIdaho Falls Fanning Field
Feb 24
IDA6:35 pmIdaho Falls Fanning Field
27h 20m
2 stops
ROC11:55 pmGreater Rochester Intl
$534
Delta
Feb 18
ROC5:23 amGreater Rochester Intl
18h 58m
2 stops
IDA10:21 pmIdaho Falls Fanning Field
Feb 26
IDA6:35 pmIdaho Falls Fanning Field
27h 20m
2 stops
ROC11:55 pmGreater Rochester Intl
$587

momondo 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Rochester to Idaho Falls that are best for you.

Fly from

Fly to

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

1:58 pm-11:24 pm

2 stops11h 26m

Idaho Falls Fanning Field

Wed 2/25

6:03 am-6:24 pm

2 stops10h 21m

$560

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

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Rochester to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Rochester to Idaho Falls flights?

You could potentially save up to 58% on your flight if you consider stops on a Rochester to Idaho Falls flight.

When to book flights from Rochester to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rochester to Idaho Falls (ROC to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to Idaho Falls

Fastest flight time

9h 10m

Direct flights

None
The fastest flight from Rochester to Idaho Falls takes 9h 10m
There are no direct flights from Rochester to Idaho Falls. There are no popular flight routes from Rochester to Idaho Falls.
Search flight deals

  • How far is Greater Rochester Intl to Idaho Falls Fanning Field by plane?

    A flight from Greater Rochester Intl to Idaho Falls Fanning Field will travel around 1716.9 mi. 9h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greater Rochester Intl Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Greater Rochester Intl Airport to Idaho Falls Fanning Field Airport are updated daily.

  • How old do you have to be to fly from Greater Rochester Intl Airport to Idaho Falls Fanning Field Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greater Rochester Intl Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents required for your trip to Idaho Falls Fanning Field Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho Falls Fanning Field Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Idaho Falls?

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

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to Idaho Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rochester to Idaho Falls. momondo saves you time and could save you money on your trip.

Can I find flights from Rochester to Idaho Falls with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Idaho Falls from Rochester with this policy.

How can momondo help me find flights from Rochester to Idaho Falls?

momondo helps you find the best flight between Rochester and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Rochester to Idaho Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Idaho Falls, momondo offers a useful price alert feature which will track prices for flights to Idaho Falls from Rochester and alert you when they change.

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