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$126+ Cheap flights from Cincinnati to Boise (CVG - BOI)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — BOI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld are usually found in February or October, booked 26 days in advance, depart on a Thursday or Saturday and return on a Wednesday

Cheap flight deals from Cincinnati to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Boise (BOI). 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 junio 12, 2025.

Round-trip from

$247
(Alaska Airlines)

One-way from

$126
(Alaska Airlines)

Popular in

March

Cheapest in

February

Average price

$481
From Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld
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One-way flight from Cincinnati Cinci./N. Kentucky to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Cincinnati to Boise

Cheapest flights from Cincinnati to Boise
Explore the most affordable flight options available from Cincinnati to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/11. 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. 7/18:40 amCVG - BOI
1 stop10h 26mAlaska Airlines
mar. 7/18:46 pmBOI - CVG
1 stop8h 21mAlaska Airlines
Deal found 6/11$247
This American Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 8/303:17 pmCVG - BOI
1 stop8h 26mAmerican Airlines
mar. 9/21:07 pmBOI - CVG
1 stop7h 55mAmerican Airlines
Deal found 6/10$253
This Delta deal was found by Cheapflights users on 6/10. 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. 10/147:00 amCVG - BOI
1 stop8h 12mDelta
mar. 10/217:30 pmBOI - CVG
2 stops12h 12mDelta
Deal found 6/10$258
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/2410:25 pmCVG - BOI
1 stop22h 27mMultiple Airlines
jue. 7/316:01 pmBOI - CVG
1 stop21h 05mMultiple Airlines
Deal found 6/10$288
This United Airlines deal was found by Cheapflights users on 6/9. 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.
jue. 10/237:00 amCVG - BOI
1 stop6h 39mUnited Airlines
jue. 10/302:31 pmBOI - CVG
1 stop5h 44mUnited Airlines
Deal found 6/9$297
This Frontier deal was found by Cheapflights users on 6/10. 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. 7/106:05 amCVG - BOI
1 stop7h 41mFrontier
dom. 7/1312:36 pmBOI - CVG
1 stop10h 18mFrontier
Deal found 6/10$356
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/238:45 pmCVG - BOI
1 stop5h 35mSouthwest
jue. 10/306:00 amBOI - CVG
2 stops12h 00mSouthwest
Deal found 6/9$361
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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.
mié. 7/26:37 pmCVG - BOI
1 stop7h 34mHawaiian Airlines
sáb. 7/58:46 pmBOI - CVG
1 stop8h 21mHawaiian Airlines
Deal found 6/11$446

Cheapflights Fare Finder

Customize your flight search to find flights from Cincinnati to Boise 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 junio 12, 2025.
Use the filters below to find and compare flights from Cincinnati to Boise that are best for you.

Fly from

Cincinnati

Fly to

Boise

Route

Depart

Return

Price

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

mar. 7/1

8:40 am-5:06 pm

1 stop10h 26m

Boise Air Term. Gowen Fld

mar. 7/1

8:46 pm-7:07 am

1 stop8h 21m

$247

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

sáb. 8/30

3:17 pm-9:43 pm

1 stop8h 26m

Boise Air Term. Gowen Fld

mar. 9/2

1:07 pm-11:02 pm

1 stop7h 55m

$253

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jue. 7/24

10:25 pm-6:52 pm

1 stop22h 27m

Boise Air Term. Gowen Fld

jue. 7/31

6:01 pm-5:06 pm

1 stop21h 05m

$288

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

sáb. 8/30

7:00 am-11:31 am

1 stop6h 31m

Boise Air Term. Gowen Fld

mar. 9/2

7:00 am-6:27 pm

2 stops9h 27m

$298

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

vie. 7/4

5:45 am-5:13 pm

2 stops13h 28m

Boise Air Term. Gowen Fld

mar. 7/8

10:24 am-6:32 pm

1 stop6h 08m

$326

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

jue. 7/10

6:05 am-11:46 am

1 stop7h 41m

Boise Air Term. Gowen Fld

dom. 7/13

12:36 pm-12:54 am

1 stop10h 18m

$356

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

mar. 7/8

3:30 pm-12:40 am

2 stops11h 10m

Boise Air Term. Gowen Fld

mar. 7/15

5:05 am-3:55 pm

2 stops8h 50m

$433

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

mié. 7/2

6:37 pm-12:11 am

1 stop7h 34m

Boise Air Term. Gowen Fld

sáb. 7/5

8:46 pm-7:07 am

1 stop8h 21m

$446

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

mar. 7/1

8:40 am-3:04 pm

1 stop8h 24m

$126

CincinnatiBoise

CVG - BOI

CVGBOI

Cincinnati Cinci./N. Kentucky

sáb. 7/26

6:15 am-10:45 am

1 stop6h 30m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
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Best time to book a flight from Cincinnati to Boise

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

How far ahead should I book a flight from Cincinnati to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Cincinnati to Boise. Price data was last updated on June 9, 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cincinnati to Boise. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Cincinnati to Boise (average of $314). Flying from Cincinnati to Boise in June is currently the most expensive (average of $395). 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.

Rainfall in Boise by month

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

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

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

If weather is an important factor for your trip to Boise, 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 December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated junio 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Cincinnati to Boise by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

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 Cincinnati to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Our cheapest airline available from Cincinnati to Boise is Alaska Airlines. Our recent data shows that you can find tickets from as low as $247 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $253 and $298 round-trip. Users have found that Alaska Airlines is 42% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $126. Users have also found prices from $195 and $217 on Delta and United Airlines, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Cincinnati to Boise (average of $314). Flying from Cincinnati to Boise in June is currently the most expensive (average of $395). 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 Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell

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Top 4 airlines flying from Cincinnati to Boise

Discover the top 4 airlines that operate flights from Cincinnati to Boise. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$270Average$376FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$298Average$419FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$331Average$426FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$426Average$478FlexibilityNo cancel feeOn-time63%

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