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$139+ Cheap flights from Boise to Cincinnati (BOI - 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CVG
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
1 adult, Economy
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Cheap flight deals from Boise to Cincinnati

Cheapest flights from Boise to Cincinnati
Explore the most affordable flight options available from Boise to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.

This American Airlines deal was found by Cheapflights users on 8/2. 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
Mon 8/248:30 am
CVG
-
BOI
1 stop7h 59m
American Airlines
Deal found 8/2$277
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/1412:12 pm
BOI
-
CVG
1 stop9h 10m
American Airlines
Tue 8/181:46 pm
CVG
-
BOI
2 stops10h 54m
American Airlines
Deal found 7/30$282
This Delta deal was found by Cheapflights users on 8/2. 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.
Sat 8/228:59 am
BOI
-
CVG
1 stop8h 05m
Delta
Fri 8/286:35 am
CVG
-
BOI
1 stop7h 08m
Delta
Deal found 8/2$287
This SmartFares deal was found by Cheapflights users on 7/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:23 am
BOI
-
CVG
1 stop9h 16m
Alaska Airlines
Wed 9/26:42 pm
CVG
-
BOI
1 stop7h 02m
Alaska Airlines
Deal found 7/29$316
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 8/2612:12 pm
BOI
-
CVG
1 stop9h 10m
American Airlines
Wed 9/29:54 am
CVG
-
BOI
1 stop6h 35m
American Airlines
Deal found 7/29$318
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/273:19 pm
BOI
-
CVG
1 stop7h 08m
American Airlines
Thu 9/38:30 am
CVG
-
BOI
1 stop7h 59m
American Airlines
Deal found 7/30$321
This Delta deal was found by Cheapflights users on 8/2. 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 8/192:53 pm
BOI
-
CVG
1 stop6h 41m
Delta
Mon 8/246:35 am
CVG
-
BOI
1 stop7h 08m
Delta
Deal found 8/2$324
This American Airlines deal was found by Cheapflights users on 7/31. 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 7/31$333
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Thu 9/172:50 pm
BOI
-
CVG
1 stop13h 57m
Frontier
Sun 9/2012:43 pm
CVG
-
BOI
2 stops27h 12m
Frontier
Deal found 7/31$354

Find flight deals from Boise to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(American Airlines)

One-way from

$139
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$486
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 Boise Air Term. Gowen Fld to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Boise Air Term. Gowen Fld 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 August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 August 3, 2026.
Use the filters below to find and compare flights from Boise 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

Thu 8/13

12:24 pm-8:43 pm

1 stop6h 19m

Cincinnati Cinci./N. Kentucky

Mon 8/17

6:26 pm-10:53 pm

1 stop6h 27m

$324
Quickest round-trip

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Thu 8/27

2:44 pm-10:30 pm

1 stop5h 46m

Cincinnati Cinci./N. Kentucky

Thu 9/3

7:00 am-11:28 am

1 stop6h 28m

$338

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 9/23

3:21 pm-11:37 pm

1 stop6h 16m

Cincinnati Cinci./N. Kentucky

Wed 9/30

6:00 am-1:00 pm

1 stop9h 00m

$361

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 8/26

8:20 am-6:35 pm

1 stop8h 15m

Cincinnati Cinci./N. Kentucky

Wed 9/2

7:00 am-1:40 pm

2 stops8h 40m

$371

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Mon 8/24

7:05 pm-9:16 am

2 stops12h 11m

Cincinnati Cinci./N. Kentucky

Tue 8/25

2:05 pm-10:40 pm

2 stops10h 35m

$387

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 9/23

12:28 pm-8:43 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Wed 9/30

3:27 pm-9:35 pm

1 stop8h 08m

$389

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Fri 8/28

12:10 pm-8:25 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Fri 9/4

8:10 am-4:15 pm

2 stops10h 05m

$392

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Thu 8/27

12:10 pm-8:25 pm

1 stop6h 15m

Cincinnati Cinci./N. Kentucky

Thu 9/3

8:10 am-4:15 pm

2 stops10h 05m

$407

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Wed 9/16

12:28 pm-10:32 pm

1 stop8h 04m

Cincinnati Cinci./N. Kentucky

Sun 9/20

5:25 am-11:28 am

1 stop8h 03m

$443
Cheapest one-way

BoiseCincinnati

BOI - CVG

BOICVG

Boise Air Term. Gowen Fld

Sun 8/30

12:24 pm-8:43 pm

1 stop6h 19m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Boise to Cincinnati

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Cincinnati in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Cincinnati

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

What’s the top layover airport for flights from Boise to Cincinnati?

Share of 1-stop round-trip flights from Boise to Cincinnati chosen by Cheapflights users in the past 12 months, using the same layover each way.

Chicago (ORD) – chosen by Cheapflights users on 33% of 1-stop itineraries from Boise to Cincinnati on Cheapflights.

What’s the cheapest layover airport for flights from Boise to Cincinnati?

Average round-trip fare for 1-stop flights from Boise to Cincinnati, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $479.

What’s the fastest layover option from Boise to Cincinnati?

Shortest average travel time for 1-stop one-way flights from Boise to Cincinnati, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 7h 20m.

Which airport typically offers the quickest layover for flights from Boise to Cincinnati?

Average layover duration for 1-stop one-way flights from Boise to Cincinnati, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 27m.

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 August 3, 2026.
Read through reviews of airlines operating flights from Boise to Cincinnati, such as Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,058 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Overall

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • How long is the flight from Boise to Cincinnati?

    United Airlines, American Airlines, and Southwest can get you from Boise to Cincinnati in just under 6h 16m. Your travel time can differ by up to 1h 59m. The distance between Boise and Cincinnati is about 1656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boise to Cincinnati round-trip?

    Currently priced at $191, Delta will fly you from Boise to Cincinnati and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $285. You may be able to fly from Boise to Cincinnati for 60% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Boise to Cincinnati

Discover the top 2 airlines that operate flights from Boise 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 August 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$191Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$285Average$479FlexibilityNo cancel feeOn-time69%

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