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Cheap flights from Cincinnati to Boise from $122

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 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Cincinnati to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:35 pm - 8:55 pm
CVG
-
BOI
6h 20m
1 stop
Delta Logo
3:01 pm - 10:33 pm
BOI
-
CVG
5h 32m
1 stop
$237Delta
Wed, Mar 4 - Sat, Mar 7
Delta Logo
8:12 am - 12:09 pm
CVG
-
BOI
5h 57m
1 stop
Delta Logo
7:30 am - 7:03 pm
BOI
-
CVG
9h 33m
1 stop
$281Delta
Sat, Mar 7 - Tue, Mar 10
Frontier Logo
7:00 am - 11:11 am
CVG
-
BOI
6h 11m
1 stop
Frontier Logo
12:36 pm - 11:42 pm
BOI
-
CVG
9h 06m
1 stop
$284Frontier
Sun, Feb 15 - Thu, Feb 19
Delta Logo
7:59 pm - 11:59 pm
CVG
-
BOI
6h 00m
1 stop
Delta Logo
7:30 pm - 9:39 am
BOI
-
CVG
12h 09m
2 stops
$286Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
8:12 am - 12:09 pm
CVG
-
BOI
5h 57m
1 stop
Delta Logo
10:35 am - 6:47 pm
BOI
-
CVG
6h 12m
1 stop
$290Delta
Sat, Mar 7 - Mon, Mar 9
Delta Logo
6:00 am - 4:00 pm
CVG
-
BOI
12h 00m
2 stops
Delta Logo
7:30 pm - 9:39 am
BOI
-
CVG
12h 09m
2 stops
$292Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
4:35 pm - 8:55 pm
CVG
-
BOI
6h 20m
1 stop
Delta Logo
3:01 pm - 11:52 pm
BOI
-
CVG
6h 51m
1 stop
$315Delta
Wed, Mar 4 - Mon, Mar 9
Frontier Logo
7:00 am - 11:11 am
CVG
-
BOI
6h 11m
1 stop
Frontier Logo
11:56 am - 11:42 pm
BOI
-
CVG
9h 46m
1 stop
$325Frontier
Sun, Feb 15 - Fri, Feb 20
Delta Logo
10:00 am - 8:15 pm
CVG
-
BOI
12h 15m
2 stops
Delta Logo
9:00 am - 10:37 pm
BOI
-
CVG
11h 37m
2 stops
$331Delta
Sat, Mar 7 - Tue, Mar 10
Delta Logo
4:35 pm - 8:55 pm
CVG
-
BOI
6h 20m
1 stop
Delta Logo
7:30 am - 7:02 pm
BOI
-
CVG
9h 32m
1 stop
$334Delta
Wed, Feb 18 - Sun, Mar 1

Alaska Airlines flights from Cincinnati to Boise

Our best Alaska Airlines deals on Cincinnati to Boise flight tickets
Alaska Airlines
May 1
CVG6:58 pmCincinnati Cinci./N. Kentucky
19h 37m
1 stop
BOI12:35 pmBoise Air Term. Gowen Fld
May 3
BOI6:00 amBoise Air Term. Gowen Fld
9h 58m
1 stop
CVG5:58 pmCincinnati Cinci./N. Kentucky
$353
Alaska Airlines
Apr 30
CVG6:58 pmCincinnati Cinci./N. Kentucky
30h 04m
1 stop
BOI11:02 pmBoise Air Term. Gowen Fld
May 3
BOI6:00 amBoise Air Term. Gowen Fld
9h 58m
1 stop
CVG5:58 pmCincinnati Cinci./N. Kentucky
$363
Alaska Airlines
May 1
CVG6:58 pmCincinnati Cinci./N. Kentucky
22h 35m
1 stop
BOI3:33 pmBoise Air Term. Gowen Fld
May 3
BOI4:27 pmBoise Air Term. Gowen Fld
23h 31m
2 stops
CVG5:58 pmCincinnati Cinci./N. Kentucky
$401

Delta flights from Cincinnati to Boise

Our best Delta deals on Cincinnati to Boise flight tickets
Delta
Mar 4
CVG4:35 pmCincinnati Cinci./N. Kentucky
6h 20m
1 stop
BOI8:55 pmBoise Air Term. Gowen Fld
Mar 7
BOI3:01 pmBoise Air Term. Gowen Fld
5h 32m
1 stop
CVG10:33 pmCincinnati Cinci./N. Kentucky
$237
Delta
Mar 7
CVG8:12 amCincinnati Cinci./N. Kentucky
5h 57m
1 stop
BOI12:09 pmBoise Air Term. Gowen Fld
Mar 10
BOI7:30 amBoise Air Term. Gowen Fld
9h 33m
1 stop
CVG7:03 pmCincinnati Cinci./N. Kentucky
$281
Delta
Mar 17
CVG7:59 pmCincinnati Cinci./N. Kentucky
6h 00m
1 stop
BOI11:59 pmBoise Air Term. Gowen Fld
Mar 24
BOI7:30 pmBoise Air Term. Gowen Fld
12h 09m
2 stops
CVG9:39 amCincinnati Cinci./N. Kentucky
$286

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 January 28, 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

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 3/4

4:35 pm-8:55 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Sat 3/7

3:01 pm-10:33 pm

1 stop5h 32m

$237

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 3/7

8:12 am-12:09 pm

1 stop5h 57m

Boise Air Term. Gowen Fld

Tue 3/10

7:30 am-7:03 pm

1 stop9h 33m

$281

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 2/15

7:00 am-11:11 am

1 stop6h 11m

Boise Air Term. Gowen Fld

Thu 2/19

12:36 pm-11:42 pm

1 stop9h 06m

$284

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

7:59 pm-11:59 pm

1 stop6h 00m

Boise Air Term. Gowen Fld

Tue 3/24

7:30 pm-9:39 am

2 stops12h 09m

$286

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 3/7

8:12 am-12:09 pm

1 stop5h 57m

Boise Air Term. Gowen Fld

Mon 3/9

10:35 am-6:47 pm

1 stop6h 12m

$290

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

6:00 am-4:00 pm

2 stops12h 00m

Boise Air Term. Gowen Fld

Tue 3/24

7:30 pm-9:39 am

2 stops12h 09m

$292

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 3/4

4:35 pm-8:55 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Mon 3/9

3:01 pm-11:52 pm

1 stop6h 51m

$315

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 2/15

7:00 am-11:11 am

1 stop6h 11m

Boise Air Term. Gowen Fld

Fri 2/20

11:56 am-11:42 pm

1 stop9h 46m

$325

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 3/7

10:00 am-8:15 pm

2 stops12h 15m

Boise Air Term. Gowen Fld

Tue 3/10

9:00 am-10:37 pm

2 stops11h 37m

$331

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 2/18

4:35 pm-8:55 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Sun 3/1

7:30 am-7:02 pm

1 stop9h 32m

$334

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 November instead. Flights to Boise in November, while not as cheap as those in December, still average around $356.

How have Cincinnati to Boise flight prices changed over time?

As of January 2026, prices for Cincinnati to Boise flights are approximately 42% cheaper when compared to flights at the same time last year.

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

5h 57m

Direct flights

None
The fastest flight from Cincinnati to Boise takes 5h 57m
There are no direct flights from Cincinnati to Boise. There are no popular flight routes from Cincinnati to Boise.
Search flight deals

  • 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. 5h 57m 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
FrontierPriceFrom $116Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
DeltaPriceFrom $156Free CancellationRating
7.9
8,124 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,201 reviews
Search American Airlines flights
United AirlinesPriceFrom $298Free CancellationRating
7.4
9,212 reviews
Search United Airlines flights
SouthwestPriceFrom $432Free CancellationRating
8.0
4,267 reviews
Search Southwest flights

Traveling to a place near Boise?

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

Price alerts on flights to Boise from Cincinnati are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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