HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cincinnati

$148+ Cheap flights from Idaho to Cincinnati (CVG)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CVG
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho to Cincinnati 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 Idaho to Cincinnati

Keep the following information in mind while searching for Idaho to Cincinnati flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$297
(Delta)

One-way from

$148
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$416
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From Idaho to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Idaho to Cincinnati Cinci./N. Kentucky
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Idaho to Cincinnati

Cheapest flights from Idaho to Cincinnati
Explore the most affordable flight options available from Idaho to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This Delta deal was found by Cheapflights users on 4/28. 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.
mié. 6/187:10 amGEG - CVG
1 stop8h 30mDelta
mar. 6/246:15 amCVG - GEG
1 stop7h 13mDelta
Deal found 4/28$297
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/135:29 amGEG - CVG
1 stop6h 01mUnited Airlines
sáb. 5/173:30 pmCVG - GEG
1 stop8h 20mUnited Airlines
Deal found 4/27$302
This Delta deal was found by Cheapflights users on 4/29. 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.
mar. 6/32:47 pmBOI - CVG
1 stop6h 34mDelta
sáb. 6/74:29 pmCVG - BOI
1 stop6h 06mDelta
Deal found 4/29$313
This American Airlines deal was found by Cheapflights users on 4/28. 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.
mié. 10/221:39 pmGEG - CVG
1 stop6h 34mAmerican Airlines
sáb. 10/258:00 amCVG - GEG
1 stop7h 35mAmerican Airlines
Deal found 4/28$340
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 5/128:59 pmBOI - CVG
1 stop19h 44mAlaska Airlines
mar. 5/206:40 pmCVG - BOI
1 stop7h 05mAlaska Airlines
Deal found 4/29$358
This Hawaiian Airlines deal was found by Cheapflights users on 4/28. 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.
jue. 7/107:44 pmGEG - CVG
1 stop8h 23mHawaiian Airlines
lun. 7/146:37 pmCVG - GEG
1 stop8h 22mHawaiian Airlines
Deal found 4/28$366
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
mar. 7/11:02 pmJAC - CVG
1 stop16h 05mAlaska Airlines
mar. 7/86:37 pmCVG - JAC
1 stop18h 33mAlaska Airlines
Deal found 4/28$376
This Delta deal was found by Cheapflights users on 4/28. 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.
mar. 7/16:53 pmJAC - CVG
2 stops12h 44mDelta
mar. 7/82:58 pmCVG - JAC
1 stop7h 56mDelta
Deal found 4/28$382
This American Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 5/91:38 pmBOI - CVG
1 stop6h 31mAmerican Airlines
dom. 5/115:21 amCVG - BOI
1 stop9h 24mAmerican Airlines
Deal found 4/29$401
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/125:00 amBOI - CVG
1 stop7h 30mUnited Airlines
mar. 5/206:00 amCVG - BOI
2 stops14h 00mUnited Airlines
Deal found 4/29$453
This Delta deal was found by Cheapflights users on 4/27. 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.
vie. 5/303:21 pmSUN - CVG
1 stop5h 31mDelta
dom. 6/18:20 amCVG - SUN
1 stop5h 37mDelta
Deal found 4/27$458
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/2212:36 pmBOI - CVG
1 stop10h 18mFrontier
jue. 6/266:05 amCVG - BOI
1 stop7h 42mFrontier
Deal found 4/29$482

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Cincinnati 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 abril 30, 2025.
Use the filters below to find and compare flights from Idaho to Cincinnati that are best for you.

Fly from

Idaho

Fly to

Cincinnati

Route

Depart

Return

Price

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

mié. 6/18

7:10 am-6:40 pm

1 stop8h 30m

Cincinnati Cinci./N. Kentucky

mar. 6/24

6:15 am-10:28 am

1 stop7h 13m

$297

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

mar. 5/13

1:40 pm-10:39 pm

1 stop5h 59m

Cincinnati Cinci./N. Kentucky

sáb. 5/17

11:18 am-8:50 pm

2 stops12h 32m

$302

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

mar. 6/3

2:47 pm-11:21 pm

1 stop6h 34m

Cincinnati Cinci./N. Kentucky

sáb. 6/7

4:29 pm-8:35 pm

1 stop6h 06m

$313

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

mié. 10/22

1:39 pm-11:13 pm

1 stop6h 34m

Cincinnati Cinci./N. Kentucky

sáb. 10/25

8:00 am-12:35 pm

1 stop7h 35m

$340

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

lun. 5/12

8:59 pm-6:43 pm

1 stop19h 44m

Cincinnati Cinci./N. Kentucky

mar. 5/20

6:40 pm-11:45 pm

1 stop7h 05m

$358

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

jue. 7/10

7:44 pm-7:07 am

1 stop8h 23m

Cincinnati Cinci./N. Kentucky

lun. 7/14

6:37 pm-11:59 pm

1 stop8h 22m

$366

JacksonCincinnati

JAC - CVG

JACCVG

Jackson Hole

mar. 7/1

1:02 pm-7:07 am

1 stop16h 05m

Cincinnati Cinci./N. Kentucky

mar. 7/8

6:37 pm-11:10 am

1 stop18h 33m

$376

JacksonCincinnati

JAC - CVG

JACCVG

Jackson Hole

mar. 7/1

6:53 pm-9:37 am

2 stops12h 44m

Cincinnati Cinci./N. Kentucky

mar. 7/8

2:58 pm-8:54 pm

1 stop7h 56m

$382

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

vie. 5/9

1:38 pm-10:09 pm

1 stop6h 31m

Cincinnati Cinci./N. Kentucky

dom. 5/11

5:21 am-12:45 pm

1 stop9h 24m

$401

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

lun. 5/12

5:00 am-2:30 pm

1 stop7h 30m

Cincinnati Cinci./N. Kentucky

mar. 5/20

6:00 am-6:00 pm

2 stops14h 00m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Idaho to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Idaho 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 Idaho to Cincinnati

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

Currently, August is the cheapest month in which you can book a flight from Idaho to Cincinnati (average of $239). Flying from Idaho to Cincinnati in March is currently the most expensive (average of $292). 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 ID to CVG?

Find hourly flight availability from Idaho to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Cincinnati as you normally would.

Rainfall in Cincinnati by month

Plan your trip to Cincinnati by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cincinnati ranges from 2.8 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. September is typically the driest time to visit Cincinnati when rainfall is around 2.8 in.

Temperature in Cincinnati by month

Plan your trip to Cincinnati by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cincinnati, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. 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 Cincinnati. Reviews last updated abril 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Idaho to Cincinnati to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,405 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Idaho to Cincinnati. 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 into for flights to Cincinnati from Idaho?

    For a flight from Idaho to Cincinnati, you will be flying into 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 Idaho to Cincinnati one-way?

    The cheapest airlines for a one-way flight from Idaho to Cincinnati are Hawaiian Airlines ($148), Delta ($149), and United Airlines ($176).

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

    When deciding which route to take from Idaho to Cincinnati consider Boise Air Term. Gowen Fld - Cincinnati Cinci./N. Kentucky, Spokane - Cincinnati Cinci./N. Kentucky or Idaho Falls Fanning Field - Cincinnati Cinci./N. Kentucky as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Cincinnati 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 Idaho to Cincinnati?

    Currently, August is the cheapest month in which you can book a flight from Idaho to Cincinnati (average of $239). Flying from Idaho to Cincinnati in March is currently the most expensive (average of $292). 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

Traveling to a place near Idaho?

Book flights to Idaho if you plan to visit one of these locations
Sharonville
Mason
Florence
Newport
West Chester
Covington
Lawrenceburg
Hebron
Fairfield
Blue Ash
Williamstown
Middletown
Sparta
Oxford
Dry Ridge
Edgewood

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 Idaho to Cincinnati

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Detroit flights
Dallas/Fort Worth to Detroit flights
Newark to Detroit flights
Seattle to Detroit flights
LaGuardia to Detroit flights
John F Kennedy Intl to Columbus flights
San Francisco to Detroit flights
John F Kennedy Intl to Cincinnati flights
Denver to Detroit flights
Dulles Intl to Detroit flights
Los Angeles to Cleveland flights
Boston to Pittsburgh flights
Los Angeles to Detroit flights
Boston to Detroit flights
Boston to Cincinnati flights
LaGuardia to Cleveland flights
Dallas/Fort Worth to Cincinnati flights
John F Kennedy Intl to Pittsburgh flights
LaGuardia to Pittsburgh flights
Newark to Cleveland flights
Boston to Columbus flights
Newark to Columbus flights
Newark to Cincinnati flights
LaGuardia to Cincinnati flights
Newark to Pittsburgh flights
John F Kennedy Intl to Cleveland flights
Reagan-National to Detroit flights
Baltimore to Detroit flights
Seattle to Columbus flights
LaGuardia to Columbus flights
Sky Harbor Intl to Detroit flights
San Francisco to Pittsburgh flights
Boston to Cleveland flights
Hobby to Cincinnati flights
San Francisco to Cleveland flights
Atlanta to Detroit flights
Orlando to Cleveland flights
George Bush Intcntl to Detroit flights
San Diego to Detroit flights
Denver to Cleveland flights
Fort Lauderdale to Detroit flights
Seattle to Pittsburgh flights
Baltimore to Cincinnati flights
O'Hare Intl to Detroit flights
Seattle to Cincinnati flights
Denver to Pittsburgh flights
Hobby to Detroit flights
Denver to Cincinnati flights
Austin to Detroit flights
Dallas/Fort Worth to Columbus flights

Top 4 airlines flying from Idaho to Cincinnati

Discover the top 4 airlines that operate flights from Idaho to Cincinnati. 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 abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$285Average$382FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$304Average$441FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$331Average$406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$412Average$606FlexibilityNo cancel feeOn-time69%

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.