BOS - CVG

$78 Find Cheap Flights from Boston to Cincinnati

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Cincinnati departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Cincinnati

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cincinnati, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cincinnati, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Boston to Cincinnati (BOS-CVG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Cincinnati that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Cincinnati

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boston to Cincinnati.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
3:49 pm - 12:14 pmBOS-CVG
20h 25m1 stop
 Logo
8:55 am - 11:29 pmCVG-BOS
14h 34m1 stop
Çar, Haz 4 - Sal, Haz 10
 Logo
11:31 am - 10:09 pmBOS-CVG
10h 38m1 stop
 Logo
5:15 pm - 2:44 pmCVG-BOS
21h 29m1 stop
Per, Haz 5 - Pzt, Haz 9
Frontier Logo
10:06 am - 12:35 pmBOS-CVG
2h 29mnonstop
Frontier Logo
7:00 am - 9:16 amCVG-BOS
2h 16mnonstop
$193Frontier
Find Deal
Per, May 15 - Paz, May 18
Frontier Logo
10:06 am - 12:35 pmBOS-CVG
2h 29mnonstop
Frontier Logo
7:00 am - 9:16 amCVG-BOS
2h 16mnonstop
$194Frontier
Find Deal
Per, May 15 - Paz, May 18
Delta Logo
5:15 pm - 7:48 pmBOS-CVG
2h 33mnonstop
Delta Logo
6:00 am - 8:14 amCVG-BOS
2h 14mnonstop
$259Delta
Find Deal
Cmt, May 24 - Çar, May 28
American Airlines Logo
4:00 pm - 6:37 pmBOS-CVG
2h 37mnonstop
American Airlines Logo
5:59 pm - 10:46 pmCVG-BOS
4h 47m1 stop
$269American Airlines
Find Deal
Sal, Tem 8 - Cmt, Tem 12
Delta Logo
11:05 am - 1:29 pmBOS-CVG
2h 24mnonstop
Delta Logo
5:45 pm - 8:07 pmCVG-BOS
2h 22mnonstop
$274Delta
Find Deal
Per, Ağu 21 - Sal, Ağu 26
American Airlines Logo
8:00 am - 3:39 pmBOS-CVG
7h 39m1 stop
American Airlines Logo
7:05 am - 11:43 amCVG-BOS
4h 38m1 stop
$294American Airlines
Find Deal
Cmt, May 31 - Pzt, Haz 2
United Airlines Logo
7:00 am - 3:21 pmBOS-CVG
8h 21m2 stops
United Airlines Logo
6:00 am - 10:31 amCVG-BOS
4h 31m1 stop
$354United Airlines
Find Deal
Sal, Tem 8 - Cmt, Tem 12
United Airlines Logo
5:30 am - 1:02 pmBOS-CVG
7h 32m2 stops
United Airlines Logo
7:42 pm - 11:59 pmCVG-BOS
4h 17m1 stop
$369United Airlines
Find Deal
Cmt, May 31 - Pzt, Haz 2
Expert advice

Expert advice for your flight from Boston to Cincinnati

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

American Airlines' Main Cabin Extra offers early boarding and complimentary drinks, enhancing the travel experience.


Download the American Airlines app for access to in-flight entertainment, as seatback screens are being removed.

Delta

Delta offers free Wi-Fi for SkyMiles members on domestic flights, enhancing productivity and connectivity.


Delta's Sky Priority check-in speeds up the process for premium cabin passengers and elite status holders.

Read more about Deltaby Stefanie Waldek
Frontier

Frontier's Premium Bundle includes priority boarding and extra legroom, ideal for a comfortable budget flight.


Avoid Airport Agent Assistance fees by checking in online or via the Frontier app for free.

Read more about Frontierby Stefanie Waldek
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Delta and Frontier

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Useful Info

KAYAK's insights & trends for Boston to Cincinnati flights

Get data-powered insights and trends into flights from Boston to Cincinnati to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Cincinnati
Find cheap flights to Cincinnati

Planning a trip from Boston to Cincinnati? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Boston to Cincinnati?

The average price of all round-trip flights from Boston to Cincinnati clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Cincinnati on a Saturday and more expensive on a Tuesday. On your return trip to Boston, you should consider flying back on a Friday, and avoid Tuesdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Cincinnati, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Cincinnati is September, where tickets cost $225 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $435 and $396 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Cincinnati, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Cincinnati, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$78
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Boston to Cincinnati

When to book flights from Boston to Cincinnati

Are your dates flexible? Find out the best times to travel from Boston to Cincinnati based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Cincinnati

  • Can I travel from Boston-Logan International Airport with my pets?

    If you’re traveling from Boston Logan International Airport with your furry friend, you are required to have them in an approved carrier at all times while within the terminals. The airport provides pet relief areas both outside and inside the terminals. The pet relief areas located before security can be found on the curb of the arrivals levelt of every terminal, while post-security pet relief areas are located in erminals B, C, and E.

  • How do I use public transport from Cincinnati/Northern Kentucky International Airport to Cincinnati?

    The easiest and cheapest way to get from the airport to downtown Cincinnati is by taking the direct bus from the airport which will drop you at 5th and Elm. The bus from the airport leaves every 30 minutes and takes approximately 25 minutes to reach the center.

  • What parking options does Boston Logan International Airport provide?

    Boston Logan International Airport offers a wide variety of parking options that are convenient, accessible, and affordable. The airport offers parking on a long-term, short-term, or extended stay basis to meet your specific needs. There is real-time information provided on the airport’s parking website to show the status of the parking lots. You can also reserve your parking spot directly through the website. The airport also provides parking and charging facilities for clean air vehicles - charging spots are on a first-come-first-served basis.

  • Are there nursing facilities available at Boston Logan International Airport?

    Boston Logan International Airport provides lactation suites where nursing parents can breastfeed or pump in a safe and private environment. The Mamavat lactation suites in the airport are located at erminals B, C, and E. Each of the lactation suites provides comfortable seating, electrical outlets, lockable doors, and a sink.

  • What is the cheapest flight from Boston to Cincinnati?

    In the last 3 days, the lowest price for a flight from Boston to Cincinnati was $78 for a one-way ticket and $178 for a round-trip.

  • Do I need a passport to fly between Boston and Cincinnati?

    A passport is not required to fly from Boston to Cincinnati.

  • Which airports will I be using when flying from Boston to Cincinnati?

    Boston airport is called Boston Logan Intl and the only airport in Cincinnati is Cincinnati Cinci./N. Kentucky.

  • Which airlines offer Wi-Fi service onboard planes from Boston to Cincinnati?

    American Airlines, Delta, JetBlue, and KLM offer inflight Wi-Fi service on the Boston to Cincinnati flight route.

  • Which aircraft models fly most regularly from Boston to Cincinnati?

    The Embraer 175 is the aircraft model that flies most regularly on the Boston to Cincinnati flight route.

  • Which airline alliances offer flights from Boston to Cincinnati?

    oneworld, and SkyTeam are the airline alliances operating flights between Boston and Cincinnati, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Boston to Cincinnati?

    There are nonstop flights from Boston to Cincinnati on a daily basis.

  • Which is the best airline for flights from Boston to Cincinnati, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Boston to Cincinnati are Delta and Southwest. With an average price for the route of $412 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $433 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Boston to Cincinnati?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Cincinnati.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Cincinnati?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cincinnati from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Cincinnati?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cincinnati with an airline and back to Boston with another airline. Booking your flights between Boston and CVG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Cincinnati?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cincinnati from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Cincinnati

  • Looking for a cheap flight? 25% of our users found flights on this route for $144 or less one-way and $310 or less round-trip.
  • If you happen to lose any of your items while traveling from Boston Logan International Airport (BOS), please contact the Lost and Found office situated between terminal C and terminal E on the arrivals level. The office is open daily from 7:00 am to 11:30 pm.
  • When traveling from Boston Logan International Airport to Cincinnati/Northern Kentucky International Airport (CVG), it is recommended that you arrive at the airport at least 2 hours before your scheduled time of departure to allow for enough time for check-in and getting through the security checkpoints.
  • After touching down at Cincinnati/Northern Kentucky International Airport, make sure to check out the airport’s state-of-the-art lounge facilities that include services such as food, drinks, free Wi-Fi, internet access, and TV. The lounges are located inside security on concourses A and B of the main terminal.
  • If you are planning to explore the surrounding areas after arriving at CVG, check out one of the several car rental companies operating at Cincinnati/Northern Kentucky International Airport. Rental car counters can be found close to the airport’s baggage claim making it very convenient for arriving passengers to pick up their rental car.
  • If you have to catch an early flight out of Boston Logan International Airport, consider booking an overnight stay at either of the two hotels located on airport grounds: Hilton Boston Logan Airport or Hyatt Regency Boston Harbor. Both these hotels offer complimentary shuttle service to the airport terminals.

Prefer to fly direct from Boston to Cincinnati?

Find which airlines fly direct from Boston Logan Intl Airport to Cincinnati Cinci./N. Kentucky Airport, which days they fly and book direct flights.

Direct departures

Boston Logan Intl to Cincinnati Cinci./N. Kentucky

Monday

Air France, American Airlines, Delta, +9 more

Air France, American Airlines, +10 more

Tuesday

Air France, American Airlines, Delta, +7 more

Air France, American Airlines, +8 more

Wednesday

Air France, American Airlines, Delta, +8 more

Air France, American Airlines, +9 more

Thursday

Air France, American Airlines, Delta, +9 more

Air France, American Airlines, +10 more

Friday

Air France, American Airlines, Delta, +8 more

Air France, American Airlines, +9 more

Saturday

Air France, American Airlines, Delta, +6 more

Air France, American Airlines, +7 more

Sunday

Air France, American Airlines, Delta, +10 more

Air France, American Airlines, +11 more

See more direct flights

Direct returns

Cincinnati Cinci./N. Kentucky to Boston Logan Intl

Monday

Air France, American Airlines, Delta, +10 more

Air France, American Airlines, +11 more

Tuesday

Air France, American Airlines, Delta, +8 more

Air France, American Airlines, +9 more

Wednesday

Air France, American Airlines, Delta, +9 more

Air France, American Airlines, +10 more

Thursday

Air France, American Airlines, Delta, +11 more

Air France, American Airlines, +12 more

Friday

Air France, American Airlines, Delta, +8 more

Air France, American Airlines, +9 more

Saturday

Air France, American Airlines, Delta, +10 more

Air France, American Airlines, +11 more

Sunday

Air France, American Airlines, Delta, +11 more

Air France, American Airlines, +12 more

See more direct flights
See more direct flights

Top 5 airlines serving from Boston to Cincinnati

 
See real verified KAYAK customer reviews for airlines flying from Boston to Cincinnati. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Cincinnati? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4293 reviews
8.6Crew
8.2Boarding
7.6Entertainment
7.1Food
8.0Comfort
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Pitch was very small. Knees were on the seat back in front of me.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight from Boston to Cincinnati

Information on your arrival and departure airports

Compare transportation modes for Boston to Cincinnati

Average priceAverage duration
Flights$2902h 24m
Buses$22928h 22m

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