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 Cincinnati to Boise, which will take roughly 5h 54m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Idaho?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Idaho from Ohio according to our data. Delta is the first choice among our users, with 35% 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.

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

Frontier, United Airlines, and Delta are the most popular carriers operating 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 March 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.

$105 Cheap Flights from Ohio to Idaho in 2026

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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.

7:55 am - 12:27 pm

DTW

BOI

6h 32m

1 stop

1:25 pm - 11:59 pm

BOI

DTW

8h 34m

1 stop

$185Frontier

Tue, May 12 - Sun, May 24

7:55 am - 12:27 pm

DTW

BOI

6h 32m

1 stop

1:22 pm - 11:59 pm

BOI

DTW

8h 37m

1 stop

$210Frontier

Thu, May 7 - Tue, May 12

6:00 am - 11:41 am

PIT

GEG

8h 41m

1 stop

10:40 pm - 9:15 am

GEG

PIT

7h 35m

1 stop

$299Delta

Tue, Apr 28 - Tue, May 5

6:00 am - 11:41 am

PIT

GEG

8h 41m

1 stop

7:03 pm - 9:15 am

GEG

PIT

11h 12m

2 stops

$304Delta

Tue, Apr 28 - Tue, May 5

9:00 am - 3:18 pm

CVG

GEG

9h 18m

1 stop

5:00 am - 2:30 pm

GEG

CVG

6h 30m

1 stop

$317United Airlines

Sat, May 2 - Tue, May 5

7:00 am - 3:18 pm

CVG

GEG

11h 18m

2 stops

5:00 am - 2:30 pm

GEG

CVG

6h 30m

1 stop

$322United Airlines

Sat, May 2 - Tue, May 5

2:35 pm - 10:15 pm

CVG

GEG

10h 40m

2 stops

5:10 am - 6:55 pm

GEG

CVG

10h 45m

2 stops

$327Southwest

Sat, May 2 - Tue, May 5

6:12 am - 12:32 pm

PIT

GEG

9h 20m

1 stop

1:13 pm - 11:50 pm

GEG

PIT

7h 37m

1 stop

$328American Airlines

Tue, May 5 - Sat, May 9

6:12 am - 12:32 pm

PIT

GEG

9h 20m

1 stop

6:34 am - 8:58 pm

GEG

PIT

11h 24m

2 stops

$333American Airlines

Tue, May 5 - Sat, May 9

6:05 am - 10:55 am

PIT

BOI

6h 50m

1 stop

6:00 am - 3:40 pm

BOI

PIT

7h 40m

1 stop

$388Southwest

Wed, Apr 22 - Tue, Apr 28

Frontier flights from Ohio to Idaho

Our best Frontier deals on Ohio to Idaho flight tickets

Frontier

May 12

DTW7:55 amDetroit Metropolitan Wayne County

6h 32m

1 stop

BOI12:27 pmBoise Air Term. Gowen Fld

May 24

BOI1:25 pmBoise Air Term. Gowen Fld

8h 34m

1 stop

DTW11:59 pmDetroit Metropolitan Wayne County

$185

Frontier

May 7

DTW7:55 amDetroit Metropolitan Wayne County

6h 32m

1 stop

BOI12:27 pmBoise Air Term. Gowen Fld

May 12

BOI1:22 pmBoise Air Term. Gowen Fld

8h 37m

1 stop

DTW11:59 pmDetroit Metropolitan Wayne County

$210

Frontier

May 28

DTW7:55 amDetroit Metropolitan Wayne County

6h 35m

1 stop

BOI12:30 pmBoise Air Term. Gowen Fld

May 31

BOI1:25 pmBoise Air Term. Gowen Fld

21h 10m

1 stop

DTW12:35 pmDetroit Metropolitan Wayne County

$230

Southwest flights from Ohio to Idaho

Our best Southwest deals on Ohio to Idaho flight tickets

Southwest

May 2

CVG2:35 pmCincinnati Cinci./N. Kentucky

10h 40m

2 stops

GEG10:15 pmSpokane

May 5

GEG5:10 amSpokane

10h 45m

2 stops

CVG6:55 pmCincinnati Cinci./N. Kentucky

$327

Southwest

Apr 21

DTW6:35 amDetroit Metropolitan Wayne County

6h 20m

1 stop

BOI10:55 amBoise Air Term. Gowen Fld

Apr 22

BOI10:05 amBoise Air Term. Gowen Fld

9h 10m

2 stops

DTW9:15 pmDetroit Metropolitan Wayne County

$369

Southwest

Apr 28

DTW6:35 amDetroit Metropolitan Wayne County

10h 50m

1 stop

BOI3:25 pmBoise Air Term. Gowen Fld

Apr 29

BOI10:05 amBoise Air Term. Gowen Fld

9h 10m

2 stops

DTW9:15 pmDetroit Metropolitan Wayne County

$375

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Tue 5/12

7:55 am-12:27 pm

1 stop6h 32m

Boise Air Term. Gowen Fld

Sun 5/24

1:25 pm-11:59 pm

1 stop8h 34m

$185

DetroitBoise

DTW - BOI

DTWBOI

Detroit Metropolitan Wayne County

Thu 5/7

7:55 am-12:27 pm

1 stop6h 32m

Boise Air Term. Gowen Fld

Tue 5/12

1:22 pm-11:59 pm

1 stop8h 37m

$210

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Tue 4/28

6:00 am-11:41 am

1 stop8h 41m

Spokane

Tue 5/5

10:40 pm-9:15 am

1 stop7h 35m

$299

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Tue 4/28

6:00 am-11:41 am

1 stop8h 41m

Spokane

Tue 5/5

7:03 pm-9:15 am

2 stops11h 12m

$304

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

Sat 5/2

9:00 am-3:18 pm

1 stop9h 18m

Spokane

Tue 5/5

5:00 am-2:30 pm

1 stop6h 30m

$317

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

Sat 5/2

7:00 am-3:18 pm

2 stops11h 18m

Spokane

Tue 5/5

5:00 am-2:30 pm

1 stop6h 30m

$322

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

Sat 5/2

2:35 pm-10:15 pm

2 stops10h 40m

Spokane

Tue 5/5

5:10 am-6:55 pm

2 stops10h 45m

$327

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Tue 5/5

6:12 am-12:32 pm

1 stop9h 20m

Spokane

Sat 5/9

1:13 pm-11:50 pm

1 stop7h 37m

$328

PittsburghSpokane

PIT - GEG

PITGEG

Pittsburgh

Tue 5/5

6:12 am-12:32 pm

1 stop9h 20m

Spokane

Sat 5/9

6:34 am-8:58 pm

2 stops11h 24m

$333

Quickest round-trip

PittsburghBoise

PIT - BOI

PITBOI

Pittsburgh

Wed 4/22

6:05 am-10:55 am

1 stop6h 50m

Boise Air Term. Gowen Fld

Tue 4/28

6:00 am-3:40 pm

1 stop7h 40m

$388

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, January 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 $328. If you don’t want to visit Idaho in January, then you should wait until February to fly from Ohio, when ticket prices are also cheap, with an average price of $361.

How far in advance should I book a flight 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 $435 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 $224 on momondo.

Can stopping save me money on Ohio to Idaho flights?

You could potentially save up to 40% 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 34m
Direct flights	None

The fastest flight from Ohio to Idaho takes 5h 34m

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

Search flight deals

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 March 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 5.7 3,008 reviews	Search Frontier flights
Delta	PriceFrom $176	Free Cancellation	Rating 7.9 8,364 reviews	Search Delta flights
American Airlines	PriceFrom $182	Free Cancellation	Rating 7.1 11,543 reviews	Search American Airlines flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,525 reviews	Search United Airlines flights
Southwest	PriceFrom $344	Free Cancellation	Rating 8.0 4,332 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.