What airlines fly to Boise?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Boise from Cincinnati according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 5 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld?

Delta and American Airlines are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld

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?

As of April 2026, there are 4 operators available to choose from 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.

$244 Cheap Flights from Cincinnati to Boise in 2026

Q: What is the typical price of a round-trip flight between Cincinnati and Boise?

Prices are currently low for flights on this route. Typical prices usually range from $536 to $530. The lowest price recently found on this route was $397.

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Cincinnati to Boise

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:52 pm - 11:46 pm

CVG

BOI

5h 54m

1 stop

11:45 pm - 9:00 am

BOI

CVG

7h 15m

1 stop

$397Delta

Tue, Jun 2 - Wed, Jun 10

7:52 pm - 11:46 pm

CVG

BOI

5h 54m

1 stop

7:53 pm - 10:02 am

BOI

CVG

12h 09m

2 stops

$402Delta

Tue, Jun 2 - Wed, Jun 10

6:10 am - 1:18 pm

CVG

BOI

9h 08m

2 stops

7:53 pm - 10:02 am

BOI

CVG

12h 09m

2 stops

$407Delta

Wed, May 27 - Wed, Jun 10

6:00 am - 12:30 pm

CVG

BOI

8h 30m

1 stop

1:04 pm - 10:07 am

BOI

CVG

19h 03m

2 stops

$409Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

7:52 pm - 11:46 pm

CVG

BOI

5h 54m

1 stop

7:53 pm - 10:02 am

BOI

CVG

12h 09m

2 stops

$422Delta

Wed, May 27 - Wed, Jun 10

6:00 am - 12:30 pm

CVG

BOI

8h 30m

1 stop

1:04 pm - 7:31 pm

BOI

CVG

28h 27m

1 stop

$430Multiple Airlines

Sun, Jun 7 - Sun, Jun 14

8:00 am - 1:35 pm

CVG

BOI

7h 35m

1 stop

12:23 pm - 8:30 pm

BOI

CVG

6h 07m

1 stop

$442United Airlines

Tue, Aug 11 - Thu, Aug 20

7:55 pm - 12:04 am

CVG

BOI

6h 09m

1 stop

2:23 pm - 10:58 pm

BOI

CVG

6h 35m

1 stop

$443Delta

Thu, May 14 - Thu, May 28

7:00 am - 1:40 pm

CVG

BOI

8h 40m

2 stops

12:10 pm - 8:25 pm

BOI

CVG

6h 15m

1 stop

$447Southwest

Tue, Aug 11 - Thu, Aug 20

7:55 pm - 12:04 am

CVG

BOI

6h 09m

1 stop

9:16 pm - 10:23 am

BOI

CVG

11h 07m

2 stops

$448Delta

Thu, May 14 - Thu, May 28

United Airlines flights from Cincinnati to Boise

Our best United Airlines deals on Cincinnati to Boise flight tickets

United Airlines

Aug 11

CVG3:30 pmCincinnati Cinci./N. Kentucky

7h 55m

1 stop

BOI9:25 pmBoise Air Term. Gowen Fld

Aug 20

BOI12:23 pmBoise Air Term. Gowen Fld

6h 07m

1 stop

CVG8:30 pmCincinnati Cinci./N. Kentucky

$442

United Airlines

May 28

CVG8:00 amCincinnati Cinci./N. Kentucky

10h 44m

2 stops

BOI4:44 pmBoise Air Term. Gowen Fld

Jun 2

BOI2:40 pmBoise Air Term. Gowen Fld

5h 48m

1 stop

CVG10:28 pmCincinnati Cinci./N. Kentucky

$458

United Airlines

May 5

CVG4:03 pmCincinnati Cinci./N. Kentucky

8h 47m

1 stop

BOI10:50 pmBoise Air Term. Gowen Fld

May 6

BOI2:33 pmBoise Air Term. Gowen Fld

5h 57m

1 stop

CVG10:30 pmCincinnati Cinci./N. Kentucky

$497

Southwest flights from Cincinnati to Boise

Our best Southwest deals on Cincinnati to Boise flight tickets

Southwest

Aug 11

CVG7:00 amCincinnati Cinci./N. Kentucky

8h 40m

2 stops

BOI1:40 pmBoise Air Term. Gowen Fld

Aug 20

BOI12:10 pmBoise Air Term. Gowen Fld

6h 15m

1 stop

CVG8:25 pmCincinnati Cinci./N. Kentucky

$447

Southwest

May 16

CVG2:35 pmCincinnati Cinci./N. Kentucky

9h 30m

2 stops

BOI10:05 pmBoise Air Term. Gowen Fld

May 19

BOI6:40 amBoise Air Term. Gowen Fld

10h 15m

2 stops

CVG6:55 pmCincinnati Cinci./N. Kentucky

$478

Southwest

Jun 4

CVG5:30 amCincinnati Cinci./N. Kentucky

11h 15m

2 stops

BOI2:45 pmBoise Air Term. Gowen Fld

Jun 9

BOI11:30 amBoise Air Term. Gowen Fld

8h 20m

2 stops

CVG9:50 pmCincinnati Cinci./N. Kentucky

$500

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 6/2

7:52 pm-11:46 pm

1 stop5h 54m

Boise Air Term. Gowen Fld

Wed 6/10

11:45 pm-9:00 am

1 stop7h 15m

$397

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 6/2

7:52 pm-11:46 pm

1 stop5h 54m

Boise Air Term. Gowen Fld

Wed 6/10

7:53 pm-10:02 am

2 stops12h 09m

$402

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 5/27

6:10 am-1:18 pm

2 stops9h 08m

Boise Air Term. Gowen Fld

Wed 6/10

7:53 pm-10:02 am

2 stops12h 09m

$407

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 6/7

6:00 am-12:30 pm

1 stop8h 30m

Boise Air Term. Gowen Fld

Sun 6/14

1:04 pm-10:07 am

2 stops19h 03m

$409

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Wed 5/27

7:52 pm-11:46 pm

1 stop5h 54m

Boise Air Term. Gowen Fld

Wed 6/10

7:53 pm-10:02 am

2 stops12h 09m

$422

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Sun 6/7

6:00 am-12:30 pm

1 stop8h 30m

Boise Air Term. Gowen Fld

Sun 6/14

1:04 pm-7:31 pm

1 stop28h 27m

$430

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 8/11

8:00 am-1:35 pm

1 stop7h 35m

Boise Air Term. Gowen Fld

Thu 8/20

12:23 pm-8:30 pm

1 stop6h 07m

$442

Quickest round-trip

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Thu 5/14

7:55 pm-12:04 am

1 stop6h 09m

Boise Air Term. Gowen Fld

Thu 5/28

2:23 pm-10:58 pm

1 stop6h 35m

$443

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Tue 8/11

7:00 am-1:40 pm

2 stops8h 40m

Boise Air Term. Gowen Fld

Thu 8/20

12:10 pm-8:25 pm

1 stop6h 15m

$447

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

Thu 5/14

7:55 pm-12:04 am

1 stop6h 09m

Boise Air Term. Gowen Fld

Thu 5/28

9:16 pm-10:23 am

2 stops11h 07m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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	5h 54m
Direct flights	None

The fastest flight from Cincinnati to Boise takes 5h 54m

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. 5h 54m 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?
As of April 2026, there are 4 operators available to choose from 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?
Based on momondo bookings for flights between Cincinnati and Boise, the leading airline is Delta, making up 47% of the total bookings. Other popular airlines include American Airlines with 25%, United Airlines with 18%, and Frontier with 10%.

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
Frontier	PriceFrom $116	Free Cancellation	Rating 5.7 3,000 reviews	Search Frontier flights
Delta	PriceFrom $156	Free Cancellation	Rating 7.9 8,383 reviews	Search Delta flights
American Airlines	PriceFrom $278	Free Cancellation	Rating 7.1 11,546 reviews	Search American Airlines flights
United Airlines	PriceFrom $312	Free Cancellation	Rating 7.4 9,548 reviews	Search United Airlines flights

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.

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 5/7

Thu 5/14

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Cincinnati

Complete your trip

Feeling lucky

Airports servicing Idaho

Idaho Falls Fanning Field Airport

Lewiston Nez Perce Rgnl Airport

Pocatello Airport

Hailey Sun Valley-Friedman Airport

Twin Falls Joslin Airport

Cheap flights from Cincinnati to Boise from $244

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 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Cincinnati to Boise

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Cincinnati to Boise

Our best United Airlines deals on Cincinnati to Boise flight tickets

Southwest flights from Cincinnati to Boise

Our best Southwest deals on Cincinnati to Boise flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Cincinnati to Boise that are best for you.

See travel insights to Boise from

How to get the cheapest flight ticket from Cincinnati to Boise

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

What is the cheapest month to fly to Boise?

How have Cincinnati to Boise flight prices changed over time?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld?

What airlines fly to Boise?

When to book flights from Cincinnati to Boise

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

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Boise?

Why use momondo?

An easier way to manage your Boise trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Idaho

Fly your favorite airline to Boise

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boise

List of cabin classes available on flights landing in Boise. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Cincinnati

According to popular flight searches on momondo this year

Complete your trip to Boise

Explore popular destinations other users love

According to popular flight searches on momondo this year