BOS - CVG

$68 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 2/4. 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.
1 adult
1 adult, Economy, 0 bags

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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cincinnati.
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Everything you should know

Cheapest round-trip
$279
Overall average: $368
American Airlines
Thu 3/26Sat 3/28
BOS - CVG • Non-stop
Cheapest non-stop
$279
Typical prices: $289-$399
American Airlines
Wed 2/11Mon 2/16
BOS - CVG • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta offers free Wi-Fi for SkyMiles members.
Frontier's Premium Bundle adds comfort with extra legroom.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Cincinnati
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Top airlines
American Airlines
Cheapest • from $289 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
9 weeks
in advance
Our data shows that travelers who book at least 9 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 10% price drop
May
Most popular
Good to know
Good to know
+1
+1
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Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Cincinnati

Thu, Mar 26 - Sat, Mar 28
American Airlines Logo
11:20 am - 2:02 pm
BOS
-
CVG
2h 42mnonstop
American Airlines Logo
2:32 pm - 4:45 pm
CVG
-
BOS
2h 13mnonstop
$279American Airlines
Thu, Mar 26 - Sat, Mar 28
American Airlines Logo
5:40 am - 10:49 am
BOS
-
CVG
5h 09m1 stop
American Airlines Logo
7:15 am - 9:26 am
CVG
-
BOS
2h 11mnonstop
$289American Airlines
Sat, Feb 7 - Sun, Feb 8
American Airlines Logo
4:10 pm - 8:58 pm
BOS
-
CVG
4h 48m1 stop
American Airlines Logo
8:46 pm - 10:58 pm
CVG
-
BOS
2h 12mnonstop
$290American Airlines
Fri, Feb 13 - Sun, Feb 15
Multiple Airlines Logo
9:31 am - 8:40 pm
BOS
-
CVG
11h 09m2 stops
Multiple Airlines Logo
1:07 pm - 1:07 am
CVG
-
BOS
12h 00m1 stop
$291Multiple Airlines
Thu, Feb 19 - Sun, Feb 22
Multiple Airlines Logo
5:27 am - 6:10 pm
BOS
-
CVG
12h 43m1 stop
Multiple Airlines Logo
2:34 pm - 3:27 pm
CVG
-
BOS
24h 53m2 stops
$292Multiple Airlines
Thu, Mar 12 - Fri, Mar 13
Multiple Airlines Logo
12:35 pm - 6:33 pm
BOS
-
CVG
5h 58m1 stop
Multiple Airlines Logo
4:07 pm - 12:07 am
CVG
-
BOS
8h 00m1 stop
$294Multiple Airlines
Tue, Jan 20 - Wed, Jan 21
Multiple Airlines Logo
6:00 am - 10:20 pm
BOS
-
CVG
16h 20m2 stops
Multiple Airlines Logo
4:23 pm - 11:19 pm
CVG
-
BOS
6h 56m1 stop
$295Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
Delta Logo
3:45 pm - 6:15 pm
BOS
-
CVG
2h 30mnonstop
Delta Logo
7:00 am - 9:15 am
CVG
-
BOS
2h 15mnonstop
$297Delta
Thu, Feb 12 - Sun, Feb 15
Multiple Airlines Logo
9:29 am - 11:59 am
BOS
-
CVG
26h 30m2 stops
Multiple Airlines Logo
1:07 pm - 1:07 am
CVG
-
BOS
12h 00m1 stop
$298Multiple Airlines
Thu, Feb 12 - Sat, Feb 14
United Airlines Logo
7:45 am - 1:17 pm
BOS
-
CVG
5h 32m1 stop
United Airlines Logo
7:45 pm - 11:57 pm
CVG
-
BOS
4h 12m1 stop
$299United Airlines
Booking Insights

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 Wednesday and more expensive on a Monday. On your return trip to Boston, you should consider flying back on a Saturday, and avoid Mondays 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 May, where tickets cost $335 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $405 and $399 respectively.

Can I save money by flying with a layover from Boston to Cincinnati?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $405, prices are generally cheapest when you fly direct.

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 9 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from Boston to Cincinnati

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
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.

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.

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.

Our travel experts
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
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

Good to know

Low seasonJanuary
Cheapest flight$68
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 10% 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 $68 for a one-way ticket and $279 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?

    Delta, American Airlines, JetBlue, Air France, and Sun Country Air 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?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Boston and Cincinnati, with Star Alliance 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, Breeze Airways or Southwest?

    The two airlines most popular with KAYAK users for flights from Boston to Cincinnati are Breeze Airways and Southwest. With an average price for the route of $144 and an overall rating of 8.2, Breeze Airways is the most popular choice. Southwest is also a great choice for the route, with an average price of $413 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 $148 or less one-way and $352 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?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Boston Logan Intl to Cincinnati Cinci./N. Kentucky.
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

American Airlines, Delta

American Airlines, Delta

Tuesday

American Airlines, Delta

American Airlines, Delta

Wednesday

American Airlines, Delta

American Airlines, Delta

Thursday

American Airlines, Delta

American Airlines, Delta

Friday

American Airlines, Delta

American Airlines, Delta

Saturday

American Airlines, Delta

American Airlines, Delta

Sunday

American Airlines, Delta

American Airlines, Delta

See more direct flights

Direct returns

Cincinnati Cinci./N. Kentucky to Boston Logan Intl

Monday

American Airlines, Delta

American Airlines, Delta

Tuesday

American Airlines, Delta

American Airlines, Delta

Wednesday

American Airlines, Delta

American Airlines, Delta

Thursday

American Airlines, Delta

American Airlines, Delta

Friday

American Airlines, Delta

American Airlines, Delta

Saturday

American Airlines, Delta

American Airlines, Delta

Sunday

American Airlines, Delta

American Airlines, Delta

See more direct flights

Reviews of the 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 4250 reviews
8.6Crew
8.0Comfort
7.0Food
8.1Boarding
7.5Entertainment
Airline reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

2.0 MediocreMatthew, Jan 2026
DAL - SAN
Read more Southwest reviews

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Check-in, Boarding and flight were smooth. All the employees and crew was very nice and funny. They gave the kids crayons and workbooks to keep them occupied which was a big win. I’ve flown Southwest many times and that’s the first time I’ve seen that and it is a great addition.

Flight was on time. Wi-fi was a little spotty/slow. Boarding and exit were efficient.

Okay, not wonderful. Short flight. Wi-fi didn't work properly. Stuck waiting for a gate to open upon arrival for 20 or so minutes.

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

It was fine. My connection in Charlotte to go to WPB was too late and I had to spend the night in the Charlotte Airport in the mini suites.

The flight was on time and arrived early. The crew were friendly and helpful.

My carry on baggage was damaged. Entire trip, I had to carry the baggage. When complained to the boarding crew, they got mad at me and still asked me to valet check in the cabin baggage. Rude boarding crew!!!

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Nothing to write home about, average flight experience. Seats were spacious enough, crew friendly enough. Loved the AA entertainment/wifi service.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

This company socks. It's fraud. They canceled our flight yesterday, and today we were late because of a really long line at the check in bag. At the rebook station, there was ton of people. The workers were all rude. I am gonna make a report to FTC.

One of the worst travel experiences I've had. Had a flight scheduled with CVG to RSW on VLSWQX this morning departing at 5:30. Two individuals at the gate and one was in training. Not her fault but she didn't have the ability to check people in resulting in at least 15 families that didn't make it on the plane because they weren't checked into the system in time. When arriving at the airport to drop off our prepaid checked bags, the bag drop off agent asked if we could check our bags at the gate because of the long line. We said no problem so arrived at the gate by 5:00. They told those people that had previously paid for checked bags to stand off to the side while they let others that either didn't have a checked bag or their bag was already on the plan through. Realizing the gate workers had an issue, they either called for help or this lady showed up late for work as she didn't arrive until 5:15. The worker who had been there training the other individual and working diligently to make sure all passengers got on board. He even said that at one point all people that are currently in line are fine but asked the person in training to stand outside the ticketing area around 5:15 to notify any late travels that the flight was in boarding process and they arrrived too late. At that point, we're sill standing off to the side with our pre-paid checked bags patiently waiting. When the new lady arrived she couldn't have been more rude. It was an awful seen. Essentially they had asked for those without an assigned seat to board last, those with pre-paid checked bag stand off to the site and any traveling with a larger items that needed to be checked at the gate (such as a stroller), wait on the side. They realized that the flight needed to leave on time so the gate attendant shut the gate. So anyone without a seat assignment, those that had pre-checked bags, and the worst one I saw was a mother with two infant children was in line with use because she was asked to stand to the side because her stroller. When they shut the door to the plan they told her she could no longer get on. Her checked bags were already on the plane with her car keys in them, and the lady told her we couldn't accept anyone else on because the door was shut. She didn't even have a way to get home from the airport. Truely evil behavior. I've flown Frontier enough to know customer service is not a top priority in the company's mission, but this was an all-time low. I'm sending this after an 18 hour drive that our family just completed to Bonita Springs . I felt really bad for the lady being trained and the other individual trying to help, but when the new lady came to the gate she was truly one of the rudest individuals I've ever met. One lady had been there since 4am but because she didn't have an assigned seat they wouldn't let her on the plan.

I loved the staff on the plane. So friendly and helpful! However, there was an argument and misunderstanding by the staff and a customer at the gate, and the staff member was being unprofessional. When we arrived in Atlanta, we waited 1.5 hrs for our luggage to arrive. When I asked the airport attendant, they said Frontier had the longest wait for luggage out of any airlines, and that they could not be held responsible for the delay.

Not clean and was told I would get a great seat and it was not great at all

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

Information on your arrival and departure airports