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$73+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BOI
nov. 19 — nov. 261
mié. 11/19
mié. 11/26
1 adult, Economy
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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 octubre 20, 2025.

This Frontier deal was found by Cheapflights users on 10/20. 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. 11/25:05 amCVG - BOI
1 stop7h 43mFrontier
dom. 11/912:33 pmBOI - CVG
1 stop11h 06mFrontier
Deal found 10/20$214
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/56:23 pmCVG - GEG
1 stop9h 01mAlaska Airlines
lun. 12/87:15 amGEG - CVG
1 stop7h 08mAlaska Airlines
Deal found 10/18$244
This Delta deal was found by Cheapflights users on 10/19. 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.
jue. 12/116:30 amCVG - GEG
1 stop29h 03mDelta
dom. 12/141:10 pmGEG - CVG
1 stop26h 33mDelta
Deal found 10/19$265
This Frontier deal was found by Cheapflights users on 10/19. 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.
jue. 10/306:05 amCVG - BOI
1 stop7h 43mFrontier
dom. 11/212:33 pmBOI - CVG
1 stop11h 06mFrontier
Deal found 10/19$268
This Orbitz deal was found by Cheapflights users on 10/19. 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.
dom. 11/166:05 amCVG - BOI
1 stop7h 38mMultiple Airlines
lun. 11/176:05 pmBOI - CVG
1 stop21h 25mMultiple Airlines
Deal found 10/19$278
This Orbitz deal was found by Cheapflights users on 10/19. 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.
mié. 12/36:23 pmCVG - GEG
1 stop9h 01mMultiple Airlines
sáb. 12/2012:02 pmGEG - CVG
1 stop11h 06mMultiple Airlines
Deal found 10/19$295
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
vie. 11/146:30 pmCVG - BOI
1 stop20h 06mAlaska Airlines
lun. 11/178:50 pmBOI - CVG
1 stop18h 40mAlaska Airlines
Deal found 10/19$302
This Expedia deal was found by Cheapflights users on 10/18. 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.
vie. 10/316:30 pmCVG - BOI
1 stop17h 59mMultiple Airlines
dom. 11/212:33 pmBOI - CVG
1 stop11h 06mMultiple Airlines
Deal found 10/18$308
This KAYAK deal was found by Cheapflights users on 10/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/236:41 pmCVG - GEG
1 stop7h 03mAlaska Airlines
vie. 11/285:30 amGEG - CVG
1 stop9h 11mAlaska Airlines
Deal found 10/18$309
This Delta deal was found by Cheapflights users on 10/18. 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.
lun. 11/176:45 amCVG - GEG
1 stop8h 45mDelta
lun. 11/247:05 amGEG - CVG
1 stop8h 37mDelta
Deal found 10/18$315
This American Airlines deal was found by Cheapflights users on 10/18. 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.
jue. 11/135:31 amCVG - JAC
1 stop8h 58mAmerican Airlines
dom. 11/161:11 pmJAC - CVG
1 stop7h 20mAmerican Airlines
Deal found 10/18$329
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2011:56 amCVG - BOI
2 stops29h 56mMultiple Airlines
lun. 11/2410:45 pmBOI - CVG
1 stop15h 18mMultiple Airlines
Deal found 10/17$332

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 octubre 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$244
(KAYAK)

One-way from

$73
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$438
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Boise Air Term. Gowen Fld flights.
Search Deals
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. 0% potential increase in price ($1 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 October 2025
Search Deals

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 octubre 20, 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

dom. 11/2

5:05 am-10:48 am

1 stop7h 43m

Boise Air Term. Gowen Fld

dom. 11/9

12:33 pm-1:39 am

1 stop11h 06m

$214

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

vie. 12/5

6:23 pm-12:24 am

1 stop9h 01m

Spokane

lun. 12/8

7:15 am-5:23 pm

1 stop7h 08m

$244

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

jue. 12/11

6:55 am-8:33 am

1 stop28h 38m

Spokane

dom. 12/14

11:19 am-6:43 pm

1 stop28h 24m

$265

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jue. 10/30

6:05 am-11:48 am

1 stop7h 43m

Boise Air Term. Gowen Fld

dom. 11/2

12:33 pm-1:39 am

1 stop11h 06m

$268

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

dom. 11/16

6:05 am-11:43 am

1 stop7h 38m

Boise Air Term. Gowen Fld

lun. 11/17

6:45 pm-5:30 pm

2 stops20h 45m

$284

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jue. 2/19

6:15 am-11:59 am

1 stop7h 44m

Boise Air Term. Gowen Fld

dom. 2/22

12:54 pm-5:54 pm

2 stops27h 00m

$298

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

vie. 11/14

6:30 pm-12:36 pm

1 stop20h 06m

Boise Air Term. Gowen Fld

lun. 11/17

8:50 pm-5:30 pm

1 stop18h 40m

$302

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

vie. 10/31

6:30 pm-10:29 am

1 stop17h 59m

Boise Air Term. Gowen Fld

dom. 11/2

12:33 pm-1:39 am

1 stop11h 06m

$308

CincinnatiSpokane

CVG - GEG

CVGGEG

Cincinnati Cinci./N. Kentucky

lun. 11/17

6:45 am-12:30 pm

1 stop8h 45m

Spokane

lun. 11/24

7:05 am-6:42 pm

1 stop8h 37m

$315

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jue. 2/19

8:00 am-10:20 pm

1 stop16h 20m

Boise Air Term. Gowen Fld

dom. 2/22

6:00 pm-5:10 pm

1 stop21h 10m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 49 results
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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, August is the cheapest month in which you can book a flight from Cincinnati to Idaho (average of $196). Flying from Cincinnati to Idaho in October is currently the most expensive (average of $293). 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 octubre 20, 2025.

One of the essential ways to save on airfare from Cincinnati to Idaho is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 54% on airfare.

How much does it cost to fly round-trip from Cincinnati to Idaho?

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 octubre 20, 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
4,239 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,978 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,991 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,024 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Cincinnati to Idaho?

    There are many flights that can get you from Cincinnati to Idaho in 7h 43m. Fly via Frontier, Alaska Airlines, or Delta to get the fastest option. The distance from Cincinnati to Idaho is about 1656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Southwest, which is currently one of the cheapest options available, starting at $105. Delta flights start at $143 while deals on Alaska Airlines start at $268 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 - Spokane and Cincinnati Cinci./N. Kentucky - Boise Air Term. Gowen Fld.

  • 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, August is the cheapest month in which you can book a flight from Cincinnati to Idaho (average of $196). Flying from Cincinnati to Idaho in October is currently the most expensive (average of $293). 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

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Alternative routes for Cincinnati to Idaho

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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 octubre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$466FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$423FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$295Average$607FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$426Average$478FlexibilityNo cancel feeOn-time63%

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