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Cheap flights from Ohio to Idaho Falls from $141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Idaho Falls departing on 6/7. 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 Ohio to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 3:35 pm
DTW
-
IDA
10h 35m
1 stop
Alaska Airlines Logo
6:09 am - 4:57 pm
IDA
-
DTW
8h 48m
1 stop
$329Alaska Airlines
Sat, Oct 24 - Wed, Oct 28
Alaska Airlines Logo
7:00 am - 3:35 pm
DTW
-
IDA
10h 35m
1 stop
Alaska Airlines Logo
6:09 am - 4:57 pm
IDA
-
DTW
8h 48m
1 stop
$339Alaska Airlines
Sat, Oct 24 - Wed, Oct 28
United Airlines Logo
8:00 am - 1:24 pm
CVG
-
IDA
7h 24m
1 stop
United Airlines Logo
2:30 pm - 10:19 pm
IDA
-
CVG
5h 49m
1 stop
$358United Airlines
Tue, Aug 11 - Wed, Aug 19
Delta Logo
5:43 pm - 10:42 pm
DTW
-
IDA
6h 59m
1 stop
Delta Logo
6:00 am - 3:06 pm
IDA
-
DTW
7h 06m
1 stop
$379Delta
Wed, May 20 - Sun, May 24
Delta Logo
5:43 pm - 10:42 pm
DTW
-
IDA
6h 59m
1 stop
Delta Logo
11:30 am - 10:31 pm
IDA
-
DTW
9h 01m
2 stops
$384Delta
Wed, May 20 - Sun, May 24
United Airlines Logo
8:00 am - 1:29 pm
CVG
-
IDA
7h 29m
1 stop
United Airlines Logo
2:35 pm - 10:21 pm
IDA
-
CVG
5h 46m
1 stop
$419United Airlines
Sat, Oct 24 - Wed, Oct 28
Multiple Airlines Logo
9:00 pm - 4:08 pm
CVG
-
IDA
21h 08m
1 stop
Multiple Airlines Logo
4:03 pm - 4:11 pm
IDA
-
CVG
22h 08m
1 stop
$433Multiple Airlines
Thu, Jun 18 - Sat, Jul 4
Multiple Airlines Logo
8:35 am - 11:34 am
CLE
-
IDA
28h 59m
1 stop
Multiple Airlines Logo
6:51 pm - 7:06 am
IDA
-
CLE
10h 15m
1 stop
$448Multiple Airlines
Sun, Sep 13 - Fri, Sep 18
American Airlines Logo
5:51 am - 12:12 pm
PIT
-
IDA
8h 21m
2 stops
American Airlines Logo
7:00 am - 7:31 pm
IDA
-
PIT
10h 31m
2 stops
$465American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
2:46 pm - 9:20 pm
CMH
-
IDA
8h 34m
1 stop
American Airlines Logo
12:10 pm - 10:12 pm
IDA
-
CMH
8h 02m
1 stop
$496American Airlines
Tue, Aug 11 - Tue, Aug 25

Alaska Airlines flights from Ohio to Idaho Falls

Our best Alaska Airlines deals on Ohio to Idaho Falls flight tickets
Alaska Airlines
Oct 24
DTW7:00 amDetroit Metropolitan Wayne County
10h 35m
1 stop
IDA3:35 pmIdaho Falls Fanning Field
Oct 28
IDA6:09 amIdaho Falls Fanning Field
8h 48m
1 stop
DTW4:57 pmDetroit Metropolitan Wayne County
$329
Alaska Airlines
Oct 24
DTW7:00 amDetroit Metropolitan Wayne County
10h 35m
1 stop
IDA3:35 pmIdaho Falls Fanning Field
Oct 28
IDA6:09 amIdaho Falls Fanning Field
8h 48m
1 stop
DTW4:57 pmDetroit Metropolitan Wayne County
$339
Alaska Airlines
Aug 11
CVG5:07 pmCincinnati Cinci./N. Kentucky
7h 32m
1 stop
IDA10:39 pmIdaho Falls Fanning Field
Aug 19
IDA1:45 pmIdaho Falls Fanning Field
25h 13m
1 stop
CVG4:58 pmCincinnati Cinci./N. Kentucky
$384

United Airlines flights from Ohio to Idaho Falls

Our best United Airlines deals on Ohio to Idaho Falls flight tickets
United Airlines
Aug 11
CVG8:00 amCincinnati Cinci./N. Kentucky
7h 24m
1 stop
IDA1:24 pmIdaho Falls Fanning Field
Aug 19
IDA2:30 pmIdaho Falls Fanning Field
5h 49m
1 stop
CVG10:19 pmCincinnati Cinci./N. Kentucky
$358
United Airlines
Oct 24
CVG8:00 amCincinnati Cinci./N. Kentucky
7h 29m
1 stop
IDA1:29 pmIdaho Falls Fanning Field
Oct 28
IDA2:35 pmIdaho Falls Fanning Field
5h 46m
1 stop
CVG10:21 pmCincinnati Cinci./N. Kentucky
$419
United Airlines
Oct 24
DTW5:45 amDetroit Metropolitan Wayne County
9h 44m
2 stops
IDA1:29 pmIdaho Falls Fanning Field
Oct 28
IDA2:35 pmIdaho Falls Fanning Field
5h 48m
1 stop
DTW10:23 pmDetroit Metropolitan Wayne County
$424

momondo Fare Finder

 
Customize your flight search to find flights from Ohio 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 May 10, 2026.
Use the filters below to find and compare flights from Ohio to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sat 10/24

7:00 am-3:35 pm

1 stop10h 35m

Idaho Falls Fanning Field

Wed 10/28

6:09 am-4:57 pm

1 stop8h 48m

$329

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Sat 10/24

7:00 am-3:35 pm

1 stop10h 35m

Idaho Falls Fanning Field

Wed 10/28

6:09 am-4:57 pm

1 stop8h 48m

$339
Quickest round-trip

CincinnatiIdaho Falls

CVG - IDA

CVGIDA

Cincinnati Cinci./N. Kentucky

Tue 8/11

8:00 am-1:24 pm

1 stop7h 24m

Idaho Falls Fanning Field

Wed 8/19

2:30 pm-10:19 pm

1 stop5h 49m

$358

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Wed 5/20

5:43 pm-10:42 pm

1 stop6h 59m

Idaho Falls Fanning Field

Sun 5/24

6:00 am-3:06 pm

1 stop7h 06m

$379

DetroitIdaho Falls

DTW - IDA

DTWIDA

Detroit Metropolitan Wayne County

Wed 5/20

5:43 pm-10:42 pm

1 stop6h 59m

Idaho Falls Fanning Field

Sun 5/24

11:30 am-10:31 pm

2 stops9h 01m

$384

CincinnatiIdaho Falls

CVG - IDA

CVGIDA

Cincinnati Cinci./N. Kentucky

Sat 10/24

8:00 am-1:29 pm

1 stop7h 29m

Idaho Falls Fanning Field

Wed 10/28

2:35 pm-10:21 pm

1 stop5h 46m

$419

CincinnatiIdaho Falls

CVG - IDA

CVGIDA

Cincinnati Cinci./N. Kentucky

Thu 6/18

9:00 pm-4:08 pm

1 stop21h 08m

Idaho Falls Fanning Field

Sat 7/4

4:03 pm-4:11 pm

1 stop22h 08m

$433

ClevelandIdaho Falls

CLE - IDA

CLEIDA

Cleveland Hopkins Intl

Sun 9/13

8:35 am-11:34 am

1 stop28h 59m

Idaho Falls Fanning Field

Fri 9/18

6:51 pm-7:06 am

1 stop10h 15m

$448

PittsburghIdaho Falls

PIT - IDA

PITIDA

Pittsburgh

Sat 9/26

5:51 am-12:12 pm

2 stops8h 21m

Idaho Falls Fanning Field

Wed 9/30

7:00 am-7:31 pm

2 stops10h 31m

$465

ColumbusIdaho Falls

CMH - IDA

CMHIDA

Columbus

Tue 8/11

2:46 pm-9:20 pm

1 stop8h 34m

Idaho Falls Fanning Field

Tue 8/25

12:10 pm-10:12 pm

1 stop8h 02m

$496

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Ohio 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

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $200.

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

You could potentially save up to 19% on your flight if you consider stops on a Ohio to Idaho Falls flight.

Cheap Ohio to Idaho Falls flight deals and tips

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

Fastest flight time

6h 15m

Direct flights

None
The fastest flight from Ohio to Idaho Falls takes 6h 15m
There are no direct flights from Ohio to Idaho Falls. There are no popular flight routes from Ohio to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Ohio to Idaho Falls

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

    Prices for flights from Ohio to Idaho Falls Fanning Field Airport were last updated today.

  • How many operators does momondo search for flights from Ohio to Idaho Falls Fanning Field Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ohio to Idaho Falls Fanning Field Airport.

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

    The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ohio to Idaho Falls

Compare and see reviews for airlines that fly from Ohio to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $189Free CancellationRating
7.9
8,455 reviews
Search Delta flights
American AirlinesPriceFrom $378Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $394Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights

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 Ohio to Idaho Falls?

Finding the right flight to Idaho Falls from Ohio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho Falls quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Ohio to Idaho Falls flights to just show those with flexible booking policies.

How can momondo help me find flights from Ohio 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 Ohio.

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

If you are not ready to book a flight from Ohio 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.

An easier way to manage your Idaho Falls trip

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