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Cheap flights from Ithaca to Idaho Falls from $561

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ithaca to Idaho Falls departing on 8/28. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Ithaca to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:10 pm - 10:50 am
ITH
-
IDA
23h 40m
2 stops
Delta Logo
3:17 pm - 12:42 am
IDA
-
ITH
31h 25m
2 stops
$561Delta
Fri, Aug 28 - Mon, Aug 31
Delta Logo
1:10 pm - 10:50 am
ITH
-
IDA
23h 40m
2 stops
Delta Logo
3:17 pm - 12:30 pm
IDA
-
ITH
19h 13m
2 stops
$599Delta
Mon, Aug 24 - Mon, Aug 31
United Airlines Logo
6:00 am - 3:23 pm
ITH
-
IDA
11h 23m
2 stops
United Airlines Logo
4:04 pm - 9:50 am
IDA
-
ITH
15h 46m
2 stops
$614United Airlines
Tue, Aug 25 - Mon, Aug 31
Delta Logo
5:30 am - 10:32 pm
ITH
-
IDA
19h 02m
2 stops
Delta Logo
3:17 pm - 12:42 am
IDA
-
ITH
31h 25m
2 stops
$630Delta
Wed, Aug 26 - Mon, Aug 31
Delta Logo
5:30 am - 10:50 am
ITH
-
IDA
31h 20m
2 stops
Delta Logo
7:00 pm - 12:30 pm
IDA
-
ITH
15h 30m
2 stops
$666Delta
Fri, Aug 28 - Sat, Aug 29
United Airlines Logo
6:00 am - 3:23 pm
ITH
-
IDA
11h 23m
2 stops
United Airlines Logo
4:04 pm - 11:44 pm
IDA
-
ITH
29h 40m
2 stops
$684United Airlines
Tue, Aug 25 - Sun, Aug 30
Delta Logo
1:10 pm - 10:50 am
ITH
-
IDA
23h 40m
2 stops
Delta Logo
7:00 pm - 12:30 pm
IDA
-
ITH
15h 30m
2 stops
$698Delta
Mon, Aug 24 - Sat, Aug 29
Delta Logo
5:30 am - 10:32 pm
ITH
-
IDA
43h 02m
2 stops
Delta Logo
7:00 pm - 12:42 am
IDA
-
ITH
27h 42m
2 stops
$709Delta
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
6:00 am - 3:23 pm
ITH
-
IDA
11h 23m
2 stops
United Airlines Logo
2:25 pm - 9:50 am
IDA
-
ITH
17h 25m
2 stops
$713United Airlines
Tue, Aug 25 - Sat, Aug 29
Delta Logo
5:30 am - 10:50 am
ITH
-
IDA
31h 20m
2 stops
Delta Logo
7:00 pm - 12:30 pm
IDA
-
ITH
15h 30m
2 stops
$724Delta
Mon, Aug 24 - Tue, Aug 25

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Delta flights from Ithaca to Idaho Falls

Our best Delta deals on Ithaca to Idaho Falls flight tickets
Delta
Aug 28
ITH1:10 pmIthaca Tompkins County
23h 40m
2 stops
IDA10:50 amIdaho Falls Fanning Field
Aug 31
IDA3:17 pmIdaho Falls Fanning Field
31h 25m
2 stops
ITH12:42 amIthaca Tompkins County
$561
Delta
Aug 24
ITH1:10 pmIthaca Tompkins County
23h 40m
2 stops
IDA10:50 amIdaho Falls Fanning Field
Aug 31
IDA3:17 pmIdaho Falls Fanning Field
19h 13m
2 stops
ITH12:30 pmIthaca Tompkins County
$599
Delta
Aug 26
ITH5:30 amIthaca Tompkins County
19h 02m
2 stops
IDA10:32 pmIdaho Falls Fanning Field
Aug 31
IDA3:17 pmIdaho Falls Fanning Field
31h 25m
2 stops
ITH12:42 amIthaca Tompkins County
$630

United Airlines flights from Ithaca to Idaho Falls

Our best United Airlines deals on Ithaca to Idaho Falls flight tickets
United Airlines
Aug 25
ITH6:00 amIthaca Tompkins County
11h 23m
2 stops
IDA3:23 pmIdaho Falls Fanning Field
Aug 31
IDA4:04 pmIdaho Falls Fanning Field
15h 46m
2 stops
ITH9:50 amIthaca Tompkins County
$614
United Airlines
Aug 25
ITH6:00 amIthaca Tompkins County
11h 23m
2 stops
IDA3:23 pmIdaho Falls Fanning Field
Aug 30
IDA4:04 pmIdaho Falls Fanning Field
29h 40m
2 stops
ITH11:44 pmIthaca Tompkins County
$684
United Airlines
Aug 25
ITH6:00 amIthaca Tompkins County
11h 23m
2 stops
IDA3:23 pmIdaho Falls Fanning Field
Aug 29
IDA2:25 pmIdaho Falls Fanning Field
17h 25m
2 stops
ITH9:50 amIthaca Tompkins County
$713

momondo Fare Finder

 
Customize your flight search to find flights from Ithaca 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 June 16, 2026.
Use the filters below to find and compare flights from Ithaca to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Fri 8/28

1:10 pm-10:50 am

2 stops23h 40m

Idaho Falls Fanning Field

Mon 8/31

3:17 pm-12:42 am

2 stops31h 25m

$561

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Mon 8/24

1:10 pm-10:50 am

2 stops23h 40m

Idaho Falls Fanning Field

Mon 8/31

3:17 pm-12:30 pm

2 stops19h 13m

$599
Quickest round-trip

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Tue 8/25

6:00 am-3:23 pm

2 stops11h 23m

Idaho Falls Fanning Field

Mon 8/31

4:04 pm-9:50 am

2 stops15h 46m

$614

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Wed 8/26

5:30 am-10:32 pm

2 stops19h 02m

Idaho Falls Fanning Field

Mon 8/31

3:17 pm-12:42 am

2 stops31h 25m

$630

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Fri 8/28

5:30 am-10:50 am

2 stops31h 20m

Idaho Falls Fanning Field

Sat 8/29

7:00 pm-12:30 pm

2 stops15h 30m

$666

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Tue 8/25

6:00 am-3:23 pm

2 stops11h 23m

Idaho Falls Fanning Field

Sun 8/30

4:04 pm-11:44 pm

2 stops29h 40m

$684

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Mon 8/24

1:10 pm-10:50 am

2 stops23h 40m

Idaho Falls Fanning Field

Sat 8/29

7:00 pm-12:30 pm

2 stops15h 30m

$698

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Sat 8/22

5:30 am-10:32 pm

2 stops43h 02m

Idaho Falls Fanning Field

Tue 8/25

7:00 pm-12:42 am

2 stops27h 42m

$709

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Tue 8/25

6:00 am-3:23 pm

2 stops11h 23m

Idaho Falls Fanning Field

Sat 8/29

2:25 pm-9:50 am

2 stops17h 25m

$713

IthacaIdaho Falls

ITH - IDA

ITHIDA

Ithaca Tompkins County

Mon 8/24

5:30 am-10:50 am

2 stops31h 20m

Idaho Falls Fanning Field

Tue 8/25

7:00 pm-12:30 pm

2 stops15h 30m

$724

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Ithaca to Idaho Falls

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

Cheap Ithaca to Idaho Falls (ITH to IDA) flight deals and tips

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

Fastest flight time

11h 22m

Direct flights

None
The fastest flight from Ithaca to Idaho Falls takes 11h 22m
There are no direct flights from Ithaca to Idaho Falls. There are no popular flight routes from Ithaca to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Ithaca to Idaho Falls

  • How far is Ithaca Tompkins County to Idaho Falls Fanning Field by plane?

    Idaho Falls Fanning Field is 1783.6 mi away from Ithaca Tompkins County. Typically, this will take 11h 22m by plane in normal conditions.

  • When did momondo last update prices for flights from Ithaca Tompkins County Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Ithaca Tompkins County Airport to Idaho Falls Fanning Field Airport were last updated today.

  • How old do you have to be to fly from Ithaca Tompkins County Airport to Idaho Falls Fanning Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ithaca Tompkins County 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 you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Ithaca to Idaho Falls

  • How do I get Price Alerts for flights from Ithaca to Idaho Falls?

    Confirm your travel details to search for the latest offers for flights from Ithaca to Idaho Falls. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Ithaca to Idaho Falls with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Ithaca to Idaho Falls?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ithaca to Idaho Falls for you.

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

Flights from Ithaca to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho Falls from Ithaca.

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

If you are not ready to book a flight from Ithaca to Idaho Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho Falls and let you know when they change.

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