HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$77+ Cheap flights from Cincinnati (CVG) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BOI
août 19 — août 261
mar. 8/19
mar. 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cincinnati to Idaho with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cincinnati to Idaho

Keep the following information in mind while searching for Cincinnati to Idaho flight deals. Data was last updated août 14, 2025.

Round-trip from

$251
(FlightHub)

One-way from

$77
(Priceline)

Popular in

March

Cheapest in

February

Average price

$375
From Cincinnati Cinci./N. Kentucky to Idaho
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Idaho
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Cincinnati to Idaho

Cheapest flights from Cincinnati to Idaho
Explore the most affordable flight options available from Cincinnati to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 10/96:14 pmCVG - BOI
1 stop19h 29mFrontier
dim. 10/1212:28 pmBOI - CVG
1 stop20h 15mFrontier
Deal found 8/14$251
This Hawaiian Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:49 pmCVG - BOI
1 stop7h 07mHawaiian Airlines
mar. 10/218:00 amBOI - CVG
1 stop7h 49mHawaiian Airlines
Deal found 8/14$272
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/106:05 amCVG - BOI
1 stop7h 38mFrontier
dim. 10/1212:28 pmBOI - CVG
1 stop20h 15mFrontier
Deal found 8/13$298
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/117:36 pmCVG - GEG
1 stop7h 22mDelta
lun. 9/157:05 pmGEG - CVG
2 stops10h 52mDelta
Deal found 8/13$302
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/36:18 amCVG - BOI
1 stop7h 19mFrontier
dim. 10/512:22 pmBOI - CVG
1 stop21h 57mFrontier
Deal found 8/13$306
This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/227:00 amCVG - BOI
1 stop6h 38mFrontier
dim. 8/2412:33 pmBOI - CVG
1 stop11h 11mFrontier
Deal found 8/13$309
This Orbitz deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 10/56:18 amCVG - BOI
1 stop7h 19mMultiple Airlines
sam. 10/116:30 amBOI - CVG
1 stop9h 19mMultiple Airlines
Deal found 8/13$311
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/257:00 amCVG - BOI
1 stop7h 46mAmerican Airlines
lun. 10/271:26 pmBOI - CVG
1 stop8h 33mAmerican Airlines
Deal found 8/12$313
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/116:40 pmCVG - GEG
1 stop8h 39mAlaska Airlines
lun. 9/154:35 pmGEG - CVG
1 stop22h 05mAlaska Airlines
Deal found 8/13$318
This Alaska Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/116:40 pmCVG - BOI
1 stop7h 28mAlaska Airlines
lun. 9/295:45 pmBOI - CVG
1 stop21h 55mAlaska Airlines
Deal found 8/12$322
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/137:00 amCVG - BOI
1 stop7h 27mAmerican Airlines
dim. 9/146:35 amBOI - CVG
1 stop7h 08mAmerican Airlines
Deal found 8/14$323
This Alaska Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/216:41 pmCVG - GEG
1 stop7h 19mAlaska Airlines
ven. 11/287:00 amGEG - CVG
1 stop7h 41mAlaska Airlines
Deal found 8/14$348

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati to Idaho 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, Cheapflights users made 2,558,603 searches. Data last updated août 14, 2025.
Use the filters below to find and compare flights from Cincinnati to Idaho that are best for you.

Fly from

Cincinnati

Fly to

Idaho

Route

Depart

Return

Price

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jeu. 10/9

6:14 pm-11:43 am

1 stop19h 29m

Boise Air Term. Gowen Fld

dim. 10/12

12:28 pm-10:43 am

1 stop20h 15m

$251

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

mar. 10/14

6:49 pm-11:56 pm

1 stop7h 07m

Boise Air Term. Gowen Fld

mar. 10/21

6:30 am-5:49 pm

1 stop9h 19m

$272

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

ven. 10/10

6:05 am-11:43 am

1 stop7h 38m

Boise Air Term. Gowen Fld

dim. 10/12

12:28 pm-10:43 am

1 stop20h 15m

$298

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

jeu. 9/11

7:36 pm-11:58 pm

1 stop7h 22m

Spokane

lun. 9/15

7:05 pm-8:57 am

2 stops10h 52m

$302

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

mer. 9/17

6:40 pm-12:08 am

1 stop7h 28m

Boise Air Term. Gowen Fld

lun. 9/29

8:46 pm-5:40 pm

1 stop18h 54m

$302

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jeu. 10/2

3:21 pm-11:37 am

1 stop22h 16m

Boise Air Term. Gowen Fld

dim. 10/5

12:22 pm-12:19 pm

1 stop21h 57m

$302

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

ven. 10/3

6:18 am-11:37 am

1 stop7h 19m

Boise Air Term. Gowen Fld

dim. 10/5

12:22 pm-12:19 pm

1 stop21h 57m

$306

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

jeu. 9/11

6:40 pm-12:19 am

1 stop8h 39m

Spokane

lun. 9/15

4:35 pm-5:40 pm

1 stop22h 05m

$318

CincinnatiIdaho Falls

CVG - IDA

CVGIDA

Cincinnati Cinci./N. Kentucky

ven. 11/7

6:30 pm-11:59 pm

1 stop7h 29m

Idaho Falls Fanning Field

lun. 11/10

3:50 pm-5:30 pm

1 stop23h 40m

$366

CincinnatiWest Yellowstone

CVG - WYS

CVGWYS

Cincinnati Cinci./N. Kentucky

mer. 8/20

7:05 am-2:50 pm

2 stops9h 45m

West Yellowstone

sam. 8/23

3:25 pm-11:03 pm

1 stop5h 38m

$374

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Cincinnati to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Cincinnati with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cincinnati to Idaho

What is the cheapest month to book a flight from Cincinnati to Idaho?

Currently, October is the cheapest month in which you can book a flight from Cincinnati to Idaho (average of $314). Flying from Cincinnati to Idaho in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CVG to ID?

Find hourly flight availability from Cincinnati to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated août 14, 2025.

When flying from Cincinnati to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated août 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Cincinnati to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cincinnati to Idaho?

    For a flight from Cincinnati to Idaho, you will be flying from Cinci./N. Kentucky. Cincinnati Cinci./N. Kentucky (CVG) is just 8.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Cincinnati to Idaho one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $77. American Airlines flights start at $171 while deals on Southwest start at $172 one-way.

  • What are the most popular routes from Cincinnati to Idaho?

    The most popular flight routes from Cincinnati to Idaho are Cincinnati Cinci./N. Kentucky - Jackson Hole, Cincinnati Cinci./N. Kentucky - Boise Air Term. Gowen Fld and Cincinnati Cinci./N. Kentucky - Spokane.

  • Can I find deals for flights from Cincinnati to Idaho that include hotel bookings?

    Yes. In addition to deals on Cincinnati to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cincinnati to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cincinnati to Idaho.

  • Can I find deals for business class flights from Cincinnati to Idaho?

    Yes. Cheapflights offers flight deals from Cincinnati to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cincinnati to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Cincinnati to Idaho (average of $314). Flying from Cincinnati to Idaho in June is currently the most expensive (average of $399). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cincinnati to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Las Vegas flights
Cleveland to Orlando flights
Detroit to Dallas/Fort Worth flights
Cincinnati to Orlando flights
Cleveland to Las Vegas flights
Detroit to Seattle flights
Detroit to Orlando flights
Detroit to Fort Lauderdale flights
Cincinnati to John F Kennedy Intl flights
Cincinnati to Las Vegas flights
Cleveland to Fort Lauderdale flights
Detroit to Miami flights
Detroit to John F Kennedy Intl flights
Cincinnati to LaGuardia flights
Detroit to Newark flights
Pittsburgh to LaGuardia flights
Detroit to Denver flights
Cleveland to Miami flights
Cincinnati to Denver flights
Detroit to Los Angeles flights
Detroit to LaGuardia flights
Columbus to Seattle flights
Detroit to Sky Harbor Intl flights
Cincinnati to Dallas/Fort Worth flights
Cincinnati to Sky Harbor Intl flights
Cleveland to Atlanta flights
Cincinnati to Boston flights
Pittsburgh to Boston flights
Cleveland to LaGuardia flights
Cleveland to Seattle flights
Cleveland to O'Hare Intl flights
Cincinnati to Fort Lauderdale flights
Cincinnati to Miami flights
Columbus to John F Kennedy Intl flights
Cincinnati to Tampa flights
Columbus to Sky Harbor Intl flights
Pittsburgh to Minneapolis flights
Pittsburgh to Orlando flights
Cincinnati to Newark flights
Columbus to Newark flights
Akron to Orlando flights
Cleveland to Denver flights
Detroit to Atlanta flights
Detroit to San Francisco flights
Cleveland to Los Angeles flights
Detroit to New Orleans flights
Pittsburgh to John F Kennedy Intl flights
Cleveland to Dallas/Fort Worth flights
Columbus to Hobby flights
Cleveland to John F Kennedy Intl flights

Top 4 airlines flying from Cincinnati to Idaho

Discover the top 4 airlines that operate flights from Cincinnati to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated août 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$480FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$426FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$295Average$550FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$426Average$478FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.