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Cheap flights from Cincinnati to Boise from $311

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Boise departing on 1/4. 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.
Multiple Airlines Logo
8:20 pm - 3:04 pmCVG-BOI
20h 44m1 stop
Multiple Airlines Logo
12:07 pm - 6:03 pmBOI-CVG
27h 56m2 stops
$311Multiple Airlines
Find Deal
Sun, Jan 4 - Fri, Jan 9
Delta Logo
6:55 am - 2:49 pmCVG-BOI
9h 54m1 stop
Delta Logo
7:25 am - 6:38 pmBOI-CVG
9h 13m1 stop
$365Delta
Find Deal
Sun, Jan 4 - Sat, Jan 10
Frontier Logo
7:16 pm - 11:43 amCVG-BOI
18h 27m1 stop
Frontier Logo
12:07 pm - 2:58 pmBOI-CVG
24h 51m2 stops
$370Frontier
Find Deal
Sat, Jan 3 - Fri, Jan 9
Delta Logo
6:55 am - 2:49 pmCVG-BOI
9h 54m1 stop
Delta Logo
1:40 pm - 5:13 amBOI-CVG
13h 33m2 stops
$381Delta
Find Deal
Sun, Jan 4 - Sat, Jan 10
Delta Logo
7:59 pm - 12:19 amCVG-BOI
6h 20m1 stop
Delta Logo
5:15 pm - 6:38 pmBOI-CVG
23h 23m1 stop
$395Delta
Find Deal
Fri, Jan 2 - Fri, Jan 9
Delta Logo
7:59 pm - 12:19 amCVG-BOI
6h 20m1 stop
Delta Logo
5:40 am - 7:04 pmBOI-CVG
11h 24m1 stop
$405Delta
Find Deal
Fri, Jan 2 - Thu, Jan 8
Multiple Airlines Logo
6:10 am - 11:43 amCVG-BOI
7h 33m1 stop
Multiple Airlines Logo
2:58 pm - 11:54 pmBOI-CVG
30h 56m2 stops
$417Multiple Airlines
Find Deal
Sun, Jan 4 - Thu, Jan 8
Multiple Airlines Logo
7:16 pm - 11:43 amCVG-BOI
18h 27m1 stop
Multiple Airlines Logo
2:58 pm - 11:54 pmBOI-CVG
30h 56m2 stops
$421Multiple Airlines
Find Deal
Sat, Jan 3 - Thu, Jan 8
Delta Logo
6:00 am - 2:18 pmCVG-BOI
10h 18m2 stops
Delta Logo
9:15 am - 7:04 pmBOI-CVG
7h 49m1 stop
$430Delta
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Fri, Jan 2 - Thu, Jan 8
Delta Logo
7:59 pm - 12:19 amCVG-BOI
6h 20m1 stop
Delta Logo
9:15 am - 10:35 pmBOI-CVG
11h 20m2 stops
$431Delta
Find Deal
Fri, Jan 2 - Fri, Jan 9

Delta flights from Cincinnati to Boise

Our best Delta deals on Cincinnati to Boise flight tickets
Delta
Jan 4
CVG6:55 amCincinnati Cinci./N. Kentucky
9h 54m
1 stop
BOI2:49 pmBoise Air Term. Gowen Fld
Jan 10
BOI7:25 amBoise Air Term. Gowen Fld
9h 13m
1 stop
CVG6:38 pmCincinnati Cinci./N. Kentucky
$365
Find similar
Delta
Jan 4
CVG6:55 amCincinnati Cinci./N. Kentucky
9h 54m
1 stop
BOI2:49 pmBoise Air Term. Gowen Fld
Jan 10
BOI1:40 pmBoise Air Term. Gowen Fld
13h 33m
2 stops
CVG5:13 amCincinnati Cinci./N. Kentucky
$381
Find similar
Delta
Jan 2
CVG7:59 pmCincinnati Cinci./N. Kentucky
6h 20m
1 stop
BOI12:19 amBoise Air Term. Gowen Fld
Jan 9
BOI5:15 pmBoise Air Term. Gowen Fld
23h 23m
1 stop
CVG6:38 pmCincinnati Cinci./N. Kentucky
$395
Find similar

United Airlines flights from Cincinnati to Boise

Our best United Airlines deals on Cincinnati to Boise flight tickets
United Airlines
Dec 13
CVG4:10 pmCincinnati Cinci./N. Kentucky
8h 35m
1 stop
BOI10:45 pmBoise Air Term. Gowen Fld
Dec 17
BOI6:20 amBoise Air Term. Gowen Fld
6h 06m
1 stop
CVG2:26 pmCincinnati Cinci./N. Kentucky
$472
Find similar
United Airlines
Dec 13
CVG5:49 pmCincinnati Cinci./N. Kentucky
6h 56m
1 stop
BOI10:45 pmBoise Air Term. Gowen Fld
Dec 17
BOI9:40 amBoise Air Term. Gowen Fld
9h 05m
2 stops
CVG8:45 pmCincinnati Cinci./N. Kentucky
$477
Find similar
United Airlines
Dec 13
CVG3:25 pmCincinnati Cinci./N. Kentucky
10h 19m
2 stops
BOI11:44 pmBoise Air Term. Gowen Fld
Dec 17
BOI6:20 amBoise Air Term. Gowen Fld
8h 23m
2 stops
CVG4:43 pmCincinnati Cinci./N. Kentucky
$534
Find similar

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 November 29, 2025.
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

Sun 1/4

8:20 pm-3:04 pm

1 stop20h 44m

Boise Air Term. Gowen Fld

Fri 1/9

12:07 pm-6:03 pm

2 stops27h 56m

$311

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 1/4

6:55 am-2:49 pm

1 stop9h 54m

Boise Air Term. Gowen Fld

Sat 1/10

7:25 am-6:38 pm

1 stop9h 13m

$365

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 1/3

7:16 pm-11:43 am

1 stop18h 27m

Boise Air Term. Gowen Fld

Fri 1/9

12:07 pm-2:58 pm

2 stops24h 51m

$370

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 1/4

6:55 am-2:49 pm

1 stop9h 54m

Boise Air Term. Gowen Fld

Sat 1/10

1:40 pm-5:13 am

2 stops13h 33m

$381

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 1/2

7:59 pm-12:19 am

1 stop6h 20m

Boise Air Term. Gowen Fld

Fri 1/9

5:15 pm-6:38 pm

1 stop23h 23m

$395

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 1/2

7:59 pm-12:19 am

1 stop6h 20m

Boise Air Term. Gowen Fld

Thu 1/8

5:40 am-7:04 pm

1 stop11h 24m

$405

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 1/4

6:10 am-11:43 am

1 stop7h 33m

Boise Air Term. Gowen Fld

Thu 1/8

2:58 pm-11:54 pm

2 stops30h 56m

$417

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sat 1/3

7:16 pm-11:43 am

1 stop18h 27m

Boise Air Term. Gowen Fld

Thu 1/8

2:58 pm-11:54 pm

2 stops30h 56m

$421

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 1/2

6:00 am-2:18 pm

2 stops10h 18m

Boise Air Term. Gowen Fld

Thu 1/8

9:15 am-7:04 pm

1 stop7h 49m

$430

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Fri 1/2

7:59 pm-12:19 am

1 stop6h 20m

Boise Air Term. Gowen Fld

Fri 1/9

9:15 am-10:35 pm

2 stops11h 20m

$431

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 February is, on average, the cheapest month to fly to Boise from Cincinnati, with most prices found around $324. If you aren’t able to travel during the month of February, then book flights to Boise from Cincinnati during November instead. Flights to Boise in November, while not as cheap as those in February, still average around $369.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Thursday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $352. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $531. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

What is the cheapest time of day to depart on your flight to Boise?

Our data shows that the cheapest Cincinnati to Boise flights are usually those with departure times in the afternoon. Our users have found flights to Boise in the afternoon for as low as $374. In the morning is when there is more demand to fly to Boise, so prices are often more expensive at around $423 per ticket.

How far in advance should I book a flight to Boise?

You are more likely to see cheaper flights to Boise from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $447 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Cincinnati for as low as $278 on momondo.

How have Cincinnati to Boise flight prices changed over time?

As of November 2025, prices for Cincinnati to Boise flights are approximately 9% more expensive 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

7h 27m

Direct flights

None
The fastest flight from Cincinnati to Boise takes 7h 27m
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 20m 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 $213Free CancellationRating
7.9
8,012 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
United AirlinesPriceFrom $298Free CancellationRating
7.4
9,058 reviews
Search United Airlines flights
SouthwestPriceFrom $432Free CancellationRating
8.0
4,255 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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