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Cheap flights from Cincinnati to Boise from $136

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Boise departing on 9/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:30 pm - 12:29 pm-
17h 59m
Frontier Logo
1:24 pm - 7:25 pm-
28h 01m
$251Frontier
Mon, Aug 24 - Tue, Sep 1
Frontier Logo
8:45 am - 1:55 pm-
7h 10m
Frontier Logo
2:50 pm - 6:47 am-
13h 57m
$260Frontier
Mon, Sep 28 - Thu, Oct 1
Frontier Logo
8:26 pm - 12:29 pm-
18h 03m
Frontier Logo
1:24 pm - 7:25 pm-
28h 01m
$262Frontier
Sat, Aug 15 - Tue, Aug 18
United Airlines Logo
7:00 am - 11:28 am-
6h 28m
United Airlines Logo
5:00 am - 2:19 pm-
7h 19m
$277United Airlines
Fri, Aug 21 - Sun, Aug 23
American Airlines Logo
9:54 am - 2:29 pm-
6h 35m
American Airlines Logo
3:19 pm - 11:30 pm-
6h 11m
$277American Airlines
Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
9:54 am - 2:29 pm-
6h 35m
American Airlines Logo
2:49 pm - 11:22 pm-
6h 33m
$277American Airlines
Fri, Aug 21 - Mon, Aug 24
Delta Logo
6:35 am - 11:43 am-
7h 08m
Delta Logo
8:59 am - 7:04 pm-
8h 05m
$287Delta
Fri, Aug 21 - Sat, Aug 22
Delta Logo
6:35 am - 11:43 am-
7h 08m
Delta Logo
8:59 am - 7:04 pm-
8h 05m
$287Delta
Wed, Aug 19 - Sat, Aug 22
United Airlines Logo
7:00 am - 11:28 am-
6h 28m
United Airlines Logo
12:24 pm - 8:43 pm-
6h 19m
$311United Airlines
Sun, Aug 16 - Wed, Aug 19
United Airlines Logo
6:26 pm - 10:53 pm-
6h 27m
United Airlines Logo
12:24 pm - 8:43 pm-
6h 19m
$312United Airlines
Mon, Aug 17 - Fri, Aug 21

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American Airlines flights from Cincinnati to Boise

Our best American Airlines deals on Cincinnati to Boise flight tickets
American Airlines
Aug 20
CVG9:54 amCincinnati Cinci./N. Kentucky
6h 35m
1 stop
BOI2:29 pmBoise Air Term. Gowen Fld
Aug 23
BOI3:19 pmBoise Air Term. Gowen Fld
6h 11m
1 stop
CVG11:30 pmCincinnati Cinci./N. Kentucky
$277
American Airlines
Aug 15
CVG7:23 amCincinnati Cinci./N. Kentucky
11h 26m
2 stops
BOI4:49 pmBoise Air Term. Gowen Fld
Aug 18
BOI3:19 pmBoise Air Term. Gowen Fld
6h 10m
1 stop
CVG11:29 pmCincinnati Cinci./N. Kentucky
$282
American Airlines
Aug 24
CVG8:30 amCincinnati Cinci./N. Kentucky
7h 59m
1 stop
BOI2:29 pmBoise Air Term. Gowen Fld
Aug 31
BOI2:49 pmBoise Air Term. Gowen Fld
6h 33m
1 stop
CVG11:22 pmCincinnati Cinci./N. Kentucky
$319

Delta flights from Cincinnati to Boise

Our best Delta deals on Cincinnati to Boise flight tickets
Delta
Aug 19
CVG6:35 amCincinnati Cinci./N. Kentucky
7h 08m
1 stop
BOI11:43 amBoise Air Term. Gowen Fld
Aug 22
BOI8:59 amBoise Air Term. Gowen Fld
8h 05m
1 stop
CVG7:04 pmCincinnati Cinci./N. Kentucky
$287
Delta
Aug 5
CVG6:35 amCincinnati Cinci./N. Kentucky
7h 08m
1 stop
BOI11:43 amBoise Air Term. Gowen Fld
Aug 8
BOI1:06 pmBoise Air Term. Gowen Fld
7h 35m
1 stop
CVG10:41 pmCincinnati Cinci./N. Kentucky
$567
Delta
Aug 5
CVG2:23 pmCincinnati Cinci./N. Kentucky
10h 07m
2 stops
BOI10:30 pmBoise Air Term. Gowen Fld
Aug 6
BOI5:30 amBoise Air Term. Gowen Fld
12h 24m
2 stops
CVG7:54 pmCincinnati Cinci./N. Kentucky
$2,139

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to Boise 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 August 4, 2026.
Use the filters below to find and compare flights from Cincinnati to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Mon 8/24

8:30 pm-12:29 pm

1 stop17h 59m

Boise Air Term. Gowen Fld

Tue 9/1

1:24 pm-7:25 pm

1 stop28h 01m

$251

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Mon 9/28

8:45 am-1:55 pm

1 stop7h 10m

Boise Air Term. Gowen Fld

Thu 10/1

2:50 pm-6:47 am

1 stop13h 57m

$260

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 8/15

8:26 pm-12:29 pm

1 stop18h 03m

Boise Air Term. Gowen Fld

Tue 8/18

1:24 pm-7:25 pm

1 stop28h 01m

$262

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 8/21

7:00 am-11:28 am

1 stop6h 28m

Boise Air Term. Gowen Fld

Sun 8/23

5:00 am-2:19 pm

1 stop7h 19m

$277
Quickest round-trip

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Thu 8/20

9:54 am-2:29 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Sun 8/23

3:19 pm-11:30 pm

1 stop6h 11m

$277

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 8/21

9:54 am-2:29 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Mon 8/24

2:49 pm-11:22 pm

1 stop6h 33m

$277

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 8/21

6:35 am-11:43 am

1 stop7h 08m

Boise Air Term. Gowen Fld

Sat 8/22

8:59 am-7:04 pm

1 stop8h 05m

$287

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 8/19

6:35 am-11:43 am

1 stop7h 08m

Boise Air Term. Gowen Fld

Sat 8/22

8:59 am-7:04 pm

1 stop8h 05m

$287

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 8/16

7:00 am-11:28 am

1 stop6h 28m

Boise Air Term. Gowen Fld

Wed 8/19

12:24 pm-8:43 pm

1 stop6h 19m

$311

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Mon 8/17

6:26 pm-10:53 pm

1 stop6h 27m

Boise Air Term. Gowen Fld

Fri 8/21

12:24 pm-8:43 pm

1 stop6h 19m

$312

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 Boise from

How to get the cheapest flight ticket from Cincinnati to Boise

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 Boise?

The month of December is, on average, the cheapest month to fly to Boise from Cincinnati, with most prices found around $327. If you aren’t able to travel during the month of December, then book flights to Boise from Cincinnati during January instead. Flights to Boise in January, while not as cheap as those in December, still average around $344.

How have Cincinnati to Boise flight prices changed over time?

When to book flights from Cincinnati to Boise

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

Cheap Cincinnati to Boise (CVG to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Boise

Fastest flight time

6h 06m

Direct flights

None
The fastest flight from Cincinnati to Boise takes 6h 06m
There are no direct flights from Cincinnati to Boise. There are no popular flight routes from Cincinnati to Boise.
Search flight deals

Frequently asked questions about flying from Cincinnati to Boise

  • How far is Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld by plane?

    The straight-line distance from Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld is 1661.1 mi. 6h 06m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Boise Air Term. Gowen Fld Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Boise Air Term. Gowen Fld 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 Cincinnati Cinci./N. Kentucky Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

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

  • What is the most popular airline from Cincinnati to Boise?

Best airlines flying from Cincinnati to Boise

Compare and see reviews for airlines that fly from Cincinnati to Boise with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $226Free CancellationRating
7.8
8,483 reviews
Search Delta flights
United AirlinesPriceFrom $303Free CancellationRating
7.4
10,059 reviews
Search United Airlines flights
American AirlinesPriceFrom $312Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
Caldwell
McCall
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Boise?

Finding the right flight to Boise from Cincinnati 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 Boise quick and easy, saving you time and money.

Can I find flights from Cincinnati to Boise with flexible booking policies on momondo?

All flight searches from Cincinnati to Boise on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cincinnati to Boise?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cincinnati to Boise.

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

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