What is the cheapest airline that flies from Ohio to Idaho?

Frontier, United Airlines, and American Airlines are the most popular carriers operating from Ohio to Idaho

What airlines fly to Idaho?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Idaho from Ohio according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

How long is the flight from Ohio to Idaho?

Flight times from Ohio to Idaho vary, but if you’re flying out of Columbus and flying into Boise (one of the most popular routes), then the duration is 5h 45m on average. Another popular route from Ohio to Idaho is flying from Cleveland to Boise, which will take roughly 6h 05m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Ohio to Idaho?

Prices for flights from Ohio to Idaho are updated daily.

How many operators does momondo search for flights from Ohio to Idaho?

There are 6 operators available for flights from Ohio to Idaho as of May 2026.

How old do you have to be to fly from Ohio to Idaho?

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 Ohio to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents you'll need for your trip to Idaho 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$115 Cheap Flights from Ohio to Idaho in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ohio to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 12:29 pm

DTW

BOI

6h 29m

1 stop

1:25 pm - 12:34 pm

BOI

DTW

21h 09m

1 stop

$210Frontier

Tue, Jul 14 - Tue, Jul 28

8:00 am - 12:29 pm

DTW

BOI

6h 29m

1 stop

1:25 pm - 11:59 pm

BOI

DTW

8h 34m

1 stop

$230Frontier

Tue, Aug 4 - Tue, Aug 11

3:28 pm - 8:43 pm

PIT

GEG

8h 15m

1 stop

2:01 pm - 11:59 pm

GEG

PIT

6h 58m

1 stop

$357American Airlines

Wed, Jun 3 - Tue, Jun 9

3:28 pm - 8:43 pm

PIT

GEG

8h 15m

1 stop

6:30 am - 10:06 pm

GEG

PIT

12h 36m

2 stops

$362American Airlines

Wed, Jun 3 - Tue, Jun 9

11:21 am - 5:52 pm

CVG

JAC

8h 31m

2 stops

1:45 pm - 10:19 pm

JAC

CVG

6h 34m

1 stop

$372United Airlines

Tue, Aug 11 - Wed, Aug 19

1:29 pm - 8:11 pm

CVG

JAC

8h 42m

1 stop

8:35 am - 4:42 pm

JAC

CVG

6h 07m

1 stop

$381Delta

Tue, Aug 18 - Thu, Aug 27

11:17 am - 5:49 pm

CVG

JAC

8h 32m

2 stops

2:52 pm - 10:30 pm

JAC

CVG

5h 38m

1 stop

$384United Airlines

Tue, Aug 11 - Wed, Aug 19

8:05 am - 6:55 pm

CVG

JAC

12h 50m

2 stops

8:35 am - 4:42 pm

JAC

CVG

6h 07m

1 stop

$386Delta

Tue, Aug 18 - Thu, Aug 27

3:40 pm - 11:30 pm

CLE

BOI

9h 50m

1 stop

5:30 am - 2:45 pm

BOI

CLE

7h 15m

1 stop

$397Southwest

Wed, Jun 3 - Wed, Jun 10

4:20 pm - 12:25 am

CLE

BOI

10h 05m

2 stops

5:30 am - 2:45 pm

BOI

CLE

7h 15m

1 stop

$402Southwest

Wed, Jun 3 - Wed, Jun 10

Delta flights from Ohio to Idaho

Our best Delta deals on Ohio to Idaho flight tickets

Delta

Aug 18

CVG1:29 pmCincinnati Cinci./N. Kentucky

8h 42m

1 stop

JAC8:11 pmJackson Hole

Aug 27

JAC8:35 amJackson Hole

6h 07m

1 stop

CVG4:42 pmCincinnati Cinci./N. Kentucky

$381

Delta

Aug 18

CVG8:05 amCincinnati Cinci./N. Kentucky

12h 50m

2 stops

JAC6:55 pmJackson Hole

Aug 27

JAC8:35 amJackson Hole

6h 07m

1 stop

CVG4:42 pmCincinnati Cinci./N. Kentucky

$386

Delta

Aug 18

CVG2:39 pmCincinnati Cinci./N. Kentucky

7h 32m

1 stop

JAC8:11 pmJackson Hole

Aug 27

JAC8:35 amJackson Hole

6h 07m

1 stop

CVG4:42 pmCincinnati Cinci./N. Kentucky

$391

American Airlines flights from Ohio to Idaho

Our best American Airlines deals on Ohio to Idaho flight tickets

American Airlines

Jun 3

PIT3:28 pmPittsburgh

8h 15m

1 stop

GEG8:43 pmSpokane

Jun 9

GEG2:01 pmSpokane

6h 58m

1 stop

PIT11:59 pmPittsburgh

$357

American Airlines

Jun 3

PIT3:28 pmPittsburgh

8h 15m

1 stop

GEG8:43 pmSpokane

Jun 9

GEG6:30 amSpokane

12h 36m

2 stops

PIT10:06 pmPittsburgh

$362

American Airlines

Aug 18

CVG9:53 amCincinnati Cinci./N. Kentucky

7h 19m

1 stop

JAC3:12 pmJackson Hole

Aug 27

JAC3:39 pmJackson Hole

6h 50m

1 stop

CVG12:29 amCincinnati Cinci./N. Kentucky

$367

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Tue 7/14

8:00 am-12:29 pm

1 stop6h 29m

Boise Air Term. Gowen Fld

Tue 7/28

1:25 pm-12:34 pm

1 stop21h 09m

$210

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Tue 8/4

8:00 am-12:29 pm

1 stop6h 29m

Boise Air Term. Gowen Fld

Tue 8/11

1:25 pm-11:59 pm

1 stop8h 34m

$230

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Wed 6/3

3:28 pm-8:43 pm

1 stop8h 15m

Spokane

Tue 6/9

2:01 pm-11:59 pm

1 stop6h 58m

$357

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Wed 6/3

3:28 pm-8:43 pm

1 stop8h 15m

Spokane

Tue 6/9

6:30 am-10:06 pm

2 stops12h 36m

$362

CincinnatiJackson

CVG - JAC

CVGJAC

Cincinnati Cinci./N. Kentucky

Tue 8/11

11:21 am-5:52 pm

2 stops8h 31m

Jackson Hole

Wed 8/19

1:45 pm-10:19 pm

1 stop6h 34m

$372

CincinnatiJackson

CVG - JAC

CVGJAC

Cincinnati Cinci./N. Kentucky

Tue 8/18

1:29 pm-8:11 pm

1 stop8h 42m

Jackson Hole

Thu 8/27

8:35 am-4:42 pm

1 stop6h 07m

$381

Quickest round-trip

CincinnatiJackson

CVG - JAC

CVGJAC

Cincinnati Cinci./N. Kentucky

Tue 8/11

11:17 am-5:49 pm

2 stops8h 32m

Jackson Hole

Wed 8/19

2:52 pm-10:30 pm

1 stop5h 38m

$384

CincinnatiJackson

CVG - JAC

CVGJAC

Cincinnati Cinci./N. Kentucky

Tue 8/18

8:05 am-6:55 pm

2 stops12h 50m

Jackson Hole

Thu 8/27

8:35 am-4:42 pm

1 stop6h 07m

$386

ClevelandBoise

CLE - BOI

CLEBOI

Cleveland Hopkins Intl

Wed 6/3

3:40 pm-11:30 pm

1 stop9h 50m

Boise Air Term. Gowen Fld

Wed 6/10

5:30 am-2:45 pm

1 stop7h 15m

$397

ClevelandBoise

CLE - BOI

CLEBOI

Cleveland Hopkins Intl

Wed 6/3

4:20 pm-12:25 am

2 stops10h 05m

Boise Air Term. Gowen Fld

Wed 6/10

5:30 am-2:45 pm

1 stop7h 15m

$402

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio to Idaho

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

Prices

Airlines

Other information

What is the cheapest month to fly to Idaho?

In general, December is the cheapest month to fly from Ohio to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $116. If you don’t want to visit Idaho in December, then you should wait until July to fly from Ohio, when ticket prices are also cheap, with an average price of $119.

How far in advance should I book a flight from Ohio to Idaho?

You are more likely to see cheaper flights to Idaho from Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to Idaho for around $458 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Idaho from Ohio for as low as $176 on momondo.

Can stopping save me money on Ohio to Idaho flights?

You could potentially save up to 17% on your flight if you consider stops on a Ohio to Idaho flight.

Cheap Ohio to Idaho flight deals and tips

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

Fastest flight time	5h 29m
Direct flights	None

The fastest flight from Ohio to Idaho takes 5h 29m

There are no direct flights from Ohio to Idaho. There are no popular flight routes from Ohio to Idaho.

Search flight deals

Frequently asked questions about flying from Ohio to Idaho

When did momondo last update prices for flights from Ohio to Idaho?
Prices for flights from Ohio to Idaho are updated daily.
How many operators does momondo search for flights from Ohio to Idaho?
There are 6 operators available for flights from Ohio to Idaho as of May 2026.
How old do you have to be to fly from Ohio to Idaho?
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 Ohio to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents you'll need for your trip to Idaho 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ohio to Idaho

Compare and see reviews for airlines that fly from Ohio to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $116	Free Cancellation	Rating 5.6 2,955 reviews	Search Frontier flights
Delta	PriceFrom $156	Free Cancellation	Rating 7.9 8,455 reviews	Search Delta flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.1 11,674 reviews	Search American Airlines flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,698 reviews	Search United Airlines flights
Southwest	PriceFrom $356	Free Cancellation	Rating 7.9 4,301 reviews	Search Southwest flights

Why use momondo?

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

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 Ohio to Idaho for you.

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

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

How can momondo help me find flights from Ohio to Idaho?

Once all potential Ohio to Idaho flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ohio to Idaho 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 and let you know when they change.