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Cheap flights from Cincinnati to Boise from $251

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 6/12. 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.
Frontier Logo
6:05 am - 11:28 am
CVG
-
BOI
7h 23m
1 stop
Frontier Logo
12:23 pm - 8:29 pm
BOI
-
CVG
6h 06m
1 stop
$350Frontier
Tue, Oct 13 - Thu, Oct 22
Delta Logo
6:53 am - 3:30 pm
CVG
-
BOI
10h 37m
1 stop
Delta Logo
8:40 am - 7:07 pm
BOI
-
CVG
8h 27m
1 stop
$357Delta
Wed, Oct 14 - Wed, Oct 21
Frontier Logo
8:36 pm - 12:30 pm
CVG
-
BOI
17h 54m
1 stop
Frontier Logo
1:25 pm - 7:31 pm
BOI
-
CVG
28h 06m
1 stop
$371Frontier
Mon, Jun 15 - Sun, Jun 21
Frontier Logo
6:05 am - 11:28 am
CVG
-
BOI
7h 23m
1 stop
Frontier Logo
12:23 pm - 8:29 pm
BOI
-
CVG
6h 06m
1 stop
$374Frontier
Tue, Oct 13 - Thu, Oct 22
Alaska Airlines Logo
8:39 am - 3:23 pm
CVG
-
BOI
8h 44m
1 stop
Alaska Airlines Logo
10:06 am - 9:09 pm
BOI
-
CVG
9h 03m
1 stop
$387Alaska Airlines
Tue, Oct 13 - Wed, Oct 21
Multiple Airlines Logo
8:39 am - 3:23 pm
CVG
-
BOI
8h 44m
1 stop
Multiple Airlines Logo
12:23 pm - 8:29 pm
BOI
-
CVG
6h 06m
1 stop
$398Multiple Airlines
Sat, Oct 17 - Thu, Oct 22
Alaska Airlines Logo
8:39 am - 3:23 pm
CVG
-
BOI
8h 44m
1 stop
Alaska Airlines Logo
10:06 am - 9:09 pm
BOI
-
CVG
9h 03m
1 stop
$400Alaska Airlines
Thu, Oct 15 - Wed, Oct 21
Frontier Logo
8:15 pm - 12:29 pm
CVG
-
BOI
18h 14m
1 stop
Frontier Logo
1:25 pm - 11:48 am
BOI
-
CVG
20h 23m
2 stops
$402Frontier
Sat, Jul 4 - Tue, Jul 7
Southwest Logo
4:20 pm - 9:50 pm
CVG
-
BOI
7h 30m
1 stop
Southwest Logo
11:45 am - 8:55 pm
BOI
-
CVG
7h 10m
2 stops
$405Southwest
Sat, Oct 17 - Thu, Oct 22
Frontier Logo
8:36 pm - 12:38 pm
CVG
-
BOI
18h 02m
1 stop
Frontier Logo
1:33 pm - 7:31 pm
BOI
-
CVG
27h 58m
1 stop
$412Frontier
Wed, Jun 3 - Sun, Jun 7

Delta flights from Cincinnati to Boise

Our best Delta deals on Cincinnati to Boise flight tickets
Delta
Oct 14
CVG6:53 amCincinnati Cinci./N. Kentucky
10h 37m
1 stop
BOI3:30 pmBoise Air Term. Gowen Fld
Oct 21
BOI8:40 amBoise Air Term. Gowen Fld
8h 27m
1 stop
CVG7:07 pmCincinnati Cinci./N. Kentucky
$357
Delta
Oct 16
CVG6:53 amCincinnati Cinci./N. Kentucky
9h 29m
1 stop
BOI2:22 pmBoise Air Term. Gowen Fld
Oct 20
BOI6:00 amBoise Air Term. Gowen Fld
7h 09m
1 stop
CVG3:09 pmCincinnati Cinci./N. Kentucky
$422
Delta
Oct 15
CVG6:53 amCincinnati Cinci./N. Kentucky
10h 37m
1 stop
BOI3:30 pmBoise Air Term. Gowen Fld
Oct 21
BOI5:40 amBoise Air Term. Gowen Fld
8h 06m
1 stop
CVG3:46 pmCincinnati Cinci./N. Kentucky
$430

Alaska Airlines flights from Cincinnati to Boise

Our best Alaska Airlines deals on Cincinnati to Boise flight tickets
Alaska Airlines
Oct 13
CVG8:39 amCincinnati Cinci./N. Kentucky
8h 44m
1 stop
BOI3:23 pmBoise Air Term. Gowen Fld
Oct 21
BOI10:06 amBoise Air Term. Gowen Fld
9h 03m
1 stop
CVG9:09 pmCincinnati Cinci./N. Kentucky
$387
Alaska Airlines
Oct 15
CVG8:39 amCincinnati Cinci./N. Kentucky
8h 44m
1 stop
BOI3:23 pmBoise Air Term. Gowen Fld
Oct 21
BOI10:06 amBoise Air Term. Gowen Fld
9h 03m
1 stop
CVG9:09 pmCincinnati Cinci./N. Kentucky
$400
Alaska Airlines
Oct 17
CVG8:39 amCincinnati Cinci./N. Kentucky
8h 44m
1 stop
BOI3:23 pmBoise Air Term. Gowen Fld
Oct 20
BOI10:06 amBoise Air Term. Gowen Fld
9h 03m
1 stop
CVG9:09 pmCincinnati Cinci./N. Kentucky
$428

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 May 21, 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
Quickest round-trip

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 10/13

6:05 am-11:28 am

1 stop7h 23m

Boise Air Term. Gowen Fld

Thu 10/22

12:23 pm-8:29 pm

1 stop6h 06m

$350

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 10/14

6:53 am-3:30 pm

1 stop10h 37m

Boise Air Term. Gowen Fld

Wed 10/21

8:40 am-7:07 pm

1 stop8h 27m

$357

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Mon 6/15

8:36 pm-12:30 pm

1 stop17h 54m

Boise Air Term. Gowen Fld

Sun 6/21

1:25 pm-7:31 pm

1 stop28h 06m

$371

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 10/13

6:05 am-11:28 am

1 stop7h 23m

Boise Air Term. Gowen Fld

Thu 10/22

12:23 pm-8:29 pm

1 stop6h 06m

$374

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 10/13

8:39 am-3:23 pm

1 stop8h 44m

Boise Air Term. Gowen Fld

Wed 10/21

10:06 am-9:09 pm

1 stop9h 03m

$387

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 10/17

8:39 am-3:23 pm

1 stop8h 44m

Boise Air Term. Gowen Fld

Thu 10/22

12:23 pm-8:29 pm

1 stop6h 06m

$398

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Thu 10/15

8:39 am-3:23 pm

1 stop8h 44m

Boise Air Term. Gowen Fld

Wed 10/21

10:06 am-9:09 pm

1 stop9h 03m

$400

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 7/4

8:15 pm-12:29 pm

1 stop18h 14m

Boise Air Term. Gowen Fld

Tue 7/7

1:25 pm-11:48 am

2 stops20h 23m

$402

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 10/17

4:20 pm-9:50 pm

1 stop7h 30m

Boise Air Term. Gowen Fld

Thu 10/22

11:45 am-8:55 pm

2 stops7h 10m

$405

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 6/3

8:36 pm-12:38 pm

1 stop18h 02m

Boise Air Term. Gowen Fld

Sun 6/7

1:33 pm-7:31 pm

1 stop27h 58m

$412

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 typical price of a round-trip flight between Cincinnati and Boise?

What is the cheapest month to fly to Boise?

The month of January is, on average, the cheapest month to fly to Boise from Cincinnati, with most prices found around $318. If you aren’t able to travel during the month of January, then book flights to Boise from Cincinnati during December instead. Flights to Boise in December, while not as cheap as those in January, still average around $327.

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 01m

Direct flights

None
The fastest flight from Cincinnati to Boise takes 6h 01m
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 01m 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 $156Free CancellationRating
7.9
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights
United AirlinesPriceFrom $368Free CancellationRating
7.4
9,748 reviews
Search United Airlines flights

Traveling to a place near Boise?

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