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Cincinnati

$129+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CVG
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap 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 July 27, 2026.

This Frontier deal was found by Cheapflights users on 7/26. 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.
Mon 9/142:50 pm
BOI
-
CVG
1 stop13h 57m
Frontier
Mon 9/218:45 am
CVG
-
BOI
1 stop7h 10m
Frontier
Deal found 7/26$243
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 8/195:20 am
GEG
-
CVG
1 stop8h 30m
American Airlines
Wed 8/261:46 pm
CVG
-
GEG
1 stop9h 56m
American Airlines
Deal found 7/26$257
This United Airlines deal was found by Cheapflights users on 7/25. 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.
Sat 8/222:44 pm
BOI
-
CVG
1 stop5h 46m
United Airlines
Mon 8/245:25 am
CVG
-
BOI
1 stop8h 03m
United Airlines
Deal found 7/25$277
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Thu 8/203:19 pm
BOI
-
CVG
1 stop6h 10m
American Airlines
Sat 8/228:16 am
CVG
-
BOI
2 stops10h 33m
American Airlines
Deal found 7/24$282
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Fri 8/142:27 pm
GEG
-
CVG
1 stop7h 00m
American Airlines
Mon 8/177:23 am
CVG
-
GEG
1 stop7h 31m
American Airlines
Deal found 7/25$313
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Mon 8/243:19 pm
BOI
-
CVG
1 stop7h 08m
American Airlines
Mon 8/319:54 am
CVG
-
BOI
1 stop6h 35m
American Airlines
Deal found 7/26$319
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Fri 8/213:19 pm
BOI
-
CVG
1 stop5h 57m
American Airlines
Mon 8/241:46 pm
CVG
-
BOI
2 stops10h 54m
American Airlines
Deal found 7/25$332
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 9/96:00 am
GEG
-
CVG
1 stop9h 22m
American Airlines
Tue 9/157:51 am
CVG
-
GEG
1 stop8h 35m
American Airlines
Deal found 7/26$333
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Sat 8/228:01 am
BOI
-
CVG
2 stops13h 21m
American Airlines
Mon 8/241:46 pm
CVG
-
BOI
2 stops10h 54m
American Airlines
Deal found 7/25$338
This Delta deal was found by Cheapflights users on 7/27. 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.
Wed 9/99:23 am
GEG
-
CVG
1 stop6h 42m
Delta
Tue 9/157:47 pm
CVG
-
GEG
1 stop6h 09m
Delta
Deal found 7/27$343
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 8/127:45 pm
GEG
-
CVG
1 stop6h 45m
Alaska Airlines
Wed 8/197:00 am
CVG
-
GEG
1 stop8h 31m
Alaska Airlines
Deal found 7/23$347
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:09 pm
GEG
-
CVG
1 stop7h 32m
American Airlines
Mon 10/55:55 pm
CVG
-
GEG
1 stop8h 11m
American Airlines
Deal found 7/27$351

Find flight deals from Idaho to Cincinnati

Keep the following information in mind while searching for Idaho to Cincinnati flight deals. Data was last updated July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$243
(Frontier)

One-way from

$129
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$518
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. 15% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 27, 2026.
Use the filters below to find and compare flights from Idaho to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Sat 8/22

2:44 pm-10:30 pm

1 stop5h 46m

Cincinnati Cinci./N. Kentucky

Mon 8/24

5:25 am-11:28 am

1 stop8h 03m

$277

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Thu 8/20

2:44 pm-10:30 pm

1 stop5h 46m

Cincinnati Cinci./N. Kentucky

Sat 8/22

3:25 pm-9:37 pm

1 stop8h 12m

$319

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

Wed 9/30

5:00 am-8:36 pm

2 stops12h 36m

Cincinnati Cinci./N. Kentucky

Tue 10/20

2:05 pm-8:49 pm

2 stops9h 44m

$343

SpokaneCincinnati

GEG - CVG

GEGCVG

Spokane

Wed 8/12

7:45 pm-5:30 am

1 stop6h 45m

Cincinnati Cinci./N. Kentucky

Wed 8/19

7:00 am-12:31 pm

1 stop8h 31m

$350

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 9/23

6:45 am-7:05 pm

1 stop10h 20m

Cincinnati Cinci./N. Kentucky

Wed 9/30

6:35 am-11:37 am

1 stop7h 02m

$361

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Tue 1/12

8:15 am-5:55 pm

1 stop7h 40m

Cincinnati Cinci./N. Kentucky

Thu 1/14

11:30 am-4:05 pm

1 stop6h 35m

$361
Quickest round-trip

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 9/2

2:44 pm-10:30 pm

1 stop5h 46m

Cincinnati Cinci./N. Kentucky

Mon 9/7

7:00 am-11:28 am

1 stop6h 28m

$361

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 9/23

6:30 am-8:53 pm

2 stops12h 23m

Cincinnati Cinci./N. Kentucky

Wed 9/30

6:00 am-1:22 pm

2 stops9h 22m

$371

Idaho FallsCincinnati

IDA - CVG

IDACVG

Idaho Falls Fanning Field

Fri 8/14

1:43 pm-12:27 am

1 stop8h 44m

Cincinnati Cinci./N. Kentucky

Mon 8/17

8:30 am-1:09 pm

1 stop6h 39m

$374

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Tue 8/25

6:30 am-2:23 pm

1 stop5h 53m

Cincinnati Cinci./N. Kentucky

Sat 8/29

2:05 pm-10:40 pm

2 stops10h 35m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 54 resultsSorted by cheapest first
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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

No data available for this route at this time. Please check back soon.

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.

  • How long is the flight from Idaho to Cincinnati?

    A quick flight from Idaho to Cincinnati can take about 5h 46m. United Airlines provides one of the quickest options available for as low as $319. The distance from Idaho to Cincinnati is about 1656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    When deciding which route to take from Idaho to Cincinnati consider Spokane - Cincinnati Cinci./N. Kentucky, Boise Air Term. Gowen Fld - Cincinnati Cinci./N. Kentucky or Jackson Hole - 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.

See more FAQs

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Blue Ash
Mason
Sharonville
West Chester
Williamstown
Hebron
Newport
Covington
Sparta
Edgewood

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Top 2 airlines flying from Idaho to Cincinnati

Discover the top 2 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$285Average$479FlexibilityNo cancel feeOn-time69%

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