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Cheap flights from Cincinnati to Boise from $101

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 2/28. 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 Cincinnati to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 11:51 am
CVG
-
BOI
6h 51m
1 stop
Multiple Airlines Logo
6:28 am - 8:39 pm
BOI
-
CVG
12h 11m
1 stop
$209Multiple Airlines
Thu, Feb 26 - Tue, Mar 10
Frontier Logo
1:45 pm - 11:12 am
CVG
-
BOI
23h 27m
1 stop
Frontier Logo
12:07 pm - 8:53 pm
BOI
-
CVG
6h 46m
1 stop
$213Frontier
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
6:02 pm - 10:56 pm
CVG
-
BOI
6h 54m
1 stop
United Airlines Logo
2:40 pm - 10:45 pm
BOI
-
CVG
6h 05m
1 stop
$237United Airlines
Tue, Mar 17 - Wed, Mar 25
United Airlines Logo
7:03 am - 1:32 pm
CVG
-
BOI
8h 29m
2 stops
United Airlines Logo
2:40 pm - 10:45 pm
BOI
-
CVG
6h 05m
1 stop
$242United Airlines
Tue, Mar 17 - Wed, Mar 25
Frontier Logo
1:45 pm - 11:12 am
CVG
-
BOI
23h 27m
1 stop
Frontier Logo
12:07 pm - 8:53 pm
BOI
-
CVG
6h 46m
1 stop
$249Frontier
Sun, Jan 25 - Fri, Jan 30
United Airlines Logo
7:03 am - 1:32 pm
CVG
-
BOI
8h 29m
2 stops
United Airlines Logo
6:15 am - 5:19 pm
BOI
-
CVG
9h 04m
2 stops
$254United Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
9:00 am - 1:32 pm
CVG
-
BOI
6h 32m
1 stop
United Airlines Logo
10:21 am - 11:46 pm
BOI
-
CVG
11h 25m
2 stops
$267United Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
7:00 am - 11:51 am
CVG
-
BOI
6h 51m
1 stop
Multiple Airlines Logo
10:50 pm - 8:39 pm
BOI
-
CVG
19h 49m
2 stops
$273Multiple Airlines
Thu, Feb 26 - Tue, Mar 10
Alaska Airlines Logo
8:09 am - 3:08 pm
CVG
-
BOI
8h 59m
1 stop
Alaska Airlines Logo
8:20 am - 6:29 pm
BOI
-
CVG
8h 09m
1 stop
$277Alaska Airlines
Tue, Mar 17 - Wed, Mar 25
Delta Logo
6:30 am - 1:05 pm
CVG
-
BOI
8h 35m
1 stop
Delta Logo
11:30 pm - 8:56 am
BOI
-
CVG
7h 26m
1 stop
$281Delta
Wed, Mar 18 - Wed, Mar 25

Alaska Airlines flights from Cincinnati to Boise

Our best Alaska Airlines deals on Cincinnati to Boise flight tickets
Alaska Airlines
Mar 17
CVG8:09 amCincinnati Cinci./N. Kentucky
8h 59m
1 stop
BOI3:08 pmBoise Air Term. Gowen Fld
Mar 25
BOI8:20 amBoise Air Term. Gowen Fld
8h 09m
1 stop
CVG6:29 pmCincinnati Cinci./N. Kentucky
$277
Alaska Airlines
Mar 16
CVG8:09 amCincinnati Cinci./N. Kentucky
11h 26m
1 stop
BOI5:35 pmBoise Air Term. Gowen Fld
Mar 24
BOI6:00 amBoise Air Term. Gowen Fld
10h 29m
1 stop
CVG6:29 pmCincinnati Cinci./N. Kentucky
$295
Alaska Airlines
Mar 16
CVG8:09 amCincinnati Cinci./N. Kentucky
8h 59m
1 stop
BOI3:08 pmBoise Air Term. Gowen Fld
Mar 26
BOI8:20 amBoise Air Term. Gowen Fld
8h 09m
1 stop
CVG6:29 pmCincinnati Cinci./N. Kentucky
$305

United Airlines flights from Cincinnati to Boise

Our best United Airlines deals on Cincinnati to Boise flight tickets
United Airlines
Mar 17
CVG6:02 pmCincinnati Cinci./N. Kentucky
6h 54m
1 stop
BOI10:56 pmBoise Air Term. Gowen Fld
Mar 25
BOI2:40 pmBoise Air Term. Gowen Fld
6h 05m
1 stop
CVG10:45 pmCincinnati Cinci./N. Kentucky
$237
United Airlines
Mar 17
CVG7:03 amCincinnati Cinci./N. Kentucky
8h 29m
2 stops
BOI1:32 pmBoise Air Term. Gowen Fld
Mar 25
BOI2:40 pmBoise Air Term. Gowen Fld
6h 05m
1 stop
CVG10:45 pmCincinnati Cinci./N. Kentucky
$242
United Airlines
Mar 17
CVG7:03 amCincinnati Cinci./N. Kentucky
8h 29m
2 stops
BOI1:32 pmBoise Air Term. Gowen Fld
Mar 24
BOI6:15 amBoise Air Term. Gowen Fld
9h 04m
2 stops
CVG5:19 pmCincinnati Cinci./N. Kentucky
$254

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 15, 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

Thu 2/26

7:00 am-11:51 am

1 stop6h 51m

Boise Air Term. Gowen Fld

Tue 3/10

6:28 am-8:39 pm

1 stop12h 11m

$209

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Thu 1/29

1:45 pm-11:12 am

1 stop23h 27m

Boise Air Term. Gowen Fld

Mon 2/2

12:07 pm-8:53 pm

1 stop6h 46m

$213

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

6:02 pm-10:56 pm

1 stop6h 54m

Boise Air Term. Gowen Fld

Wed 3/25

2:40 pm-10:45 pm

1 stop6h 05m

$237

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

7:03 am-1:32 pm

2 stops8h 29m

Boise Air Term. Gowen Fld

Wed 3/25

2:40 pm-10:45 pm

1 stop6h 05m

$242

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 1/25

1:45 pm-11:12 am

1 stop23h 27m

Boise Air Term. Gowen Fld

Fri 1/30

12:07 pm-8:53 pm

1 stop6h 46m

$249

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

7:03 am-1:32 pm

2 stops8h 29m

Boise Air Term. Gowen Fld

Tue 3/24

6:15 am-5:19 pm

2 stops9h 04m

$254

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

9:00 am-1:32 pm

1 stop6h 32m

Boise Air Term. Gowen Fld

Tue 3/24

10:21 am-11:46 pm

2 stops11h 25m

$267

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Thu 2/26

7:00 am-11:51 am

1 stop6h 51m

Boise Air Term. Gowen Fld

Tue 3/10

10:50 pm-8:39 pm

2 stops19h 49m

$273

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 3/17

8:09 am-3:08 pm

1 stop8h 59m

Boise Air Term. Gowen Fld

Wed 3/25

8:20 am-6:29 pm

1 stop8h 09m

$277

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 3/18

6:30 am-1:05 pm

1 stop8h 35m

Boise Air Term. Gowen Fld

Wed 3/25

11:30 pm-8:56 am

1 stop7h 26m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 44% 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

6h 11m

Direct flights

None
The fastest flight from Cincinnati to Boise takes 6h 11m
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. 6h 11m 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
3,057 reviews
Search Frontier flights
DeltaPriceFrom $156Free CancellationRating
7.9
8,051 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,136 reviews
Search American Airlines flights
United AirlinesPriceFrom $303Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
SouthwestPriceFrom $432Free CancellationRating
8.0
4,258 reviews
Search Southwest flights

Traveling to a place near Boise?

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