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$119+ Cheap flights from Boston to Cincinnati (BOS - 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CVG
Jun 26 — Jul 31
Fri 6/26
Fri 7/3
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Cincinnati Cinci./N. Kentucky are usually found in September or August, booked 89 days in advance, depart on a Wednesday or Saturday and return on a Saturday

Cheap flight deals from Boston to Cincinnati

Cheapest flights from Boston to Cincinnati
Explore the most affordable flight options available from Boston to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 27, 2026.

This Delta deal was found by Cheapflights users on 5/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:45 am
BOS
-
CVG
Nonstop2h 24m
Delta
Sun 7/56:00 am
CVG
-
BOS
Nonstop2h 22m
Delta
Deal found 5/25$359
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/248:47 am
BOS
-
CVG
2 stops28h 38m
Frontier
Mon 6/2912:54 pm
CVG
-
BOS
1 stop18h 58m
Frontier
Deal found 5/25$360
This American Airlines deal was found by Cheapflights users on 5/26. 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.
Fri 7/36:20 pm
BOS
-
CVG
Nonstop2h 40m
American Airlines
Sun 7/57:10 am
CVG
-
BOS
Nonstop2h 15m
American Airlines
Deal found 5/26$361
This Kiwi.com deal was found by Cheapflights users on 5/22. 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.
Sat 7/2510:59 am
BOS
-
CVG
1 stop11h 25m
Allegiant Air
Fri 8/710:00 am
CVG
-
BOS
2 stops23h 05m
Allegiant Air
Deal found 5/22$363
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:25 am
BOS
-
CVG
2 stops6h 50m
Southwest
Tue 6/236:35 pm
CVG
-
BOS
1 stop4h 55m
Southwest
Deal found 5/26$364
This Kiwi.com deal was found by Cheapflights users on 5/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:47 am
BOS
-
CVG
2 stops28h 38m
Multiple Airlines
Fri 6/126:47 pm
CVG
-
BOS
1 stop15h 17m
Multiple Airlines
Deal found 5/26$365
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 pm
BOS
-
CVG
Nonstop2h 36m
Delta
Wed 7/157:00 am
CVG
-
BOS
1 stop7h 40m
Delta
Deal found 5/26$366
This American Airlines deal was found by Cheapflights users on 5/27. 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 5/276:00 pm
BOS
-
CVG
Nonstop2h 35m
American Airlines
Sat 5/307:10 am
CVG
-
BOS
Nonstop2h 14m
American Airlines
Deal found 5/27$367
This Frontier deal was found by Cheapflights users on 5/26. 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.
Fri 7/36:00 am
BOS
-
CVG
1 stop5h 49m
Frontier
Sun 7/59:30 pm
CVG
-
BOS
1 stop11h 39m
Frontier
Deal found 5/26$368
This Delta deal was found by Cheapflights users on 5/27. 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.
Tue 7/285:00 pm
BOS
-
CVG
Nonstop2h 40m
Delta
Sun 8/25:25 pm
CVG
-
BOS
Nonstop2h 23m
Delta
Deal found 5/27$369
This Delta deal was found by Cheapflights users on 5/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:05 am
BOS
-
CVG
1 stop7h 08m
Delta
Sun 7/56:00 am
CVG
-
BOS
Nonstop2h 22m
Delta
Deal found 5/26$370

Find flight deals from Boston to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 May 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Delta)

One-way from

$119
(Super.com)

Popular in

April

Cheapest in

September

Average price

$419

Good round-trip deal

$378 or less

Good one-way deal

$368 or less
Provider with most accurate pricing for Boston Logan Intl-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From Boston Logan Intl to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Boston Logan Intl to Cincinnati Cinci./N. Kentucky
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to Cincinnati Cinci./N. Kentucky.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Cincinnati Cinci./N. Kentucky.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston 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 May 27, 2026.
Use the filters below to find and compare flights from Boston to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Wed 7/22

2:12 pm-4:45 pm

Nonstop2h 33m

Cincinnati Cinci./N. Kentucky

Fri 8/7

8:20 pm-10:47 pm

Nonstop2h 27m

$369
Quickest round-trip

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Thu 7/9

8:45 am-11:12 am

Nonstop2h 27m

Cincinnati Cinci./N. Kentucky

Sat 7/11

5:35 pm-7:54 pm

Nonstop2h 19m

$369

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Wed 7/29

8:45 am-11:12 am

Nonstop2h 27m

Cincinnati Cinci./N. Kentucky

Sun 8/2

8:20 pm-10:47 pm

Nonstop2h 27m

$369

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Wed 6/24

5:25 am-12:15 pm

2 stops6h 50m

Cincinnati Cinci./N. Kentucky

Wed 7/1

4:30 pm-11:20 pm

1 stop6h 50m

$379

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Thu 7/23

6:05 am-11:13 am

1 stop5h 08m

Cincinnati Cinci./N. Kentucky

Sat 8/1

6:00 am-8:22 am

Nonstop2h 22m

$379

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Thu 6/25

6:06 am-11:08 am

1 stop5h 02m

Cincinnati Cinci./N. Kentucky

Sat 6/27

6:57 pm-11:54 pm

1 stop4h 57m

$389

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Wed 8/12

1:05 pm-8:50 pm

2 stops7h 45m

Cincinnati Cinci./N. Kentucky

Fri 8/14

8:10 am-3:45 pm

2 stops7h 35m

$399

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Fri 7/17

6:00 am-10:23 am

1 stop4h 23m

Cincinnati Cinci./N. Kentucky

Mon 7/20

8:20 pm-10:47 pm

Nonstop2h 27m

$409

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Fri 6/26

7:50 pm-12:25 am

1 stop4h 35m

Cincinnati Cinci./N. Kentucky

Mon 6/29

5:30 am-9:50 am

1 stop4h 20m

$419

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Thu 7/2

5:35 am-3:10 pm

2 stops9h 35m

Cincinnati Cinci./N. Kentucky

Mon 7/6

3:50 pm-9:40 pm

1 stop5h 50m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/24

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

Compare providers for flights from Boston 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 Boston to Cincinnati in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*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 Boston-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-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 Boston-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 Boston to Cincinnati

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

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

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Cincinnati. 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 Boston to Cincinnati?

Currently, September is the cheapest month in which you can book a flight from Boston to Cincinnati (average of $359). Flying from Boston to Cincinnati in April is currently the most expensive (average of $453). 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 BOS to CVG?

Find hourly flight availability from Boston 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 May 27, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 17% on flights from Boston to Cincinnati by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Boston to Cincinnati?

Use this chart to determine the cheapest time to fly round-trip from Boston to Cincinnati. Price data was last updated on May 23, 2026.

Travelers seeking maximum savings on their Boston to Cincinnati flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

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 May 27, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Boston to Cincinnati. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,265 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,265 reviews
Southwest
7.9
Good
4,265 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,423 reviews
Southwest
7.9
Good
4,265 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,751 reviews
Southwest
7.9
Good
4,265 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,640 reviews
Southwest
7.9
Good
4,265 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.6
Fair
2,932 reviews
Southwest
7.9
Good
4,265 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

7.9

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • What airports do I use to fly from Boston to Cincinnati?

    Booking a flight from Boston Logan Intl (BOS) to Cincinnati Cinci./N. Kentucky (CVG) is your only option if you wish to fly from Boston to Cincinnati. On a typical day, there are 11 flights from Logan Intl to Cinci./N. Kentucky, all of which are around 2h 24m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Logan Intl to Cincinnati.

  • How popular is this Boston to Cincinnati flight route?

    Flights from Boston Logan Intl to Cincinnati Cinci./N. Kentucky have been viewed 2 times in the past calendar month.

  • How long is the flight from Boston to Cincinnati?

    Departing from Boston to Cincinnati will take you 2h 33m. The distance from Boston to Cincinnati is about 750 mi. Most flights are nonstop.

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

    Frontier, at $165, was found to be the cheapest airline from Boston to Cincinnati.Alternate airlines to your destination round-trip include Southwest and American Airlines. Users have found that Frontier is 58% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $80. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Boston to Cincinnati for a low price.

  • What are the most reliable airlines from Boston to Cincinnati?

    Consider Korean Air (95%), LATAM Airlines (91%) or Virgin Atlantic (90%) when booking your flight. These represent the most reliable airlines when flying from Boston to Cincinnati.

  • What are the cheapest flights from Boston to Cincinnati?

    On average you can expect to pay $823 for a flight from Boston to Cincinnati. The cheapest flight overall is $318 while the most popular route, (Boston Logan Intl - Cincinnati Cinci./N. Kentucky) is currently priced at $312.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Boston to Cincinnati (average of $359). Flying from Boston to Cincinnati in April is currently the most expensive (average of $453). 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
Florence
Sharonville
Blue Ash
Mason
Williamstown
Hebron
West Chester
Newport
Covington
Sparta
Middletown
Edgewood
Oxford

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Top 5 airlines flying from Boston to Cincinnati

Discover the top 5 airlines that operate flights from Boston 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 May 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$165Average$229FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$234Average$452FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$279Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$298Average$437FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$318Average$467FlexibilityNo cancel feeOn-time69%

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