Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Cincinnati from $75

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cincinnati departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Boston to Cincinnati

Cheap round-trip flights

 Logo
8:39 pm - 12:10 pmBOS-CVG
15h 31m1 stop
 Logo
7:24 pm - 10:41 amCVG-BOS
15h 17m1 stop
Wed, Jul 23 - Sat, Jul 26
 Logo
11:31 am - 10:07 pmBOS-CVG
10h 36m1 stop
 Logo
6:00 am - 7:34 pmCVG-BOS
13h 34m1 stop
Sun, Aug 3 - Mon, Aug 11
 Logo
11:31 am - 5:15 pmBOS-CVG
5h 44m1 stop
 Logo
7:15 am - 5:50 pmCVG-BOS
10h 35m1 stop
Thu, Aug 14 - Sat, Aug 16
 Logo
8:39 pm - 12:10 pmBOS-CVG
15h 31m1 stop
 Logo
7:30 am - 8:39 pmCVG-BOS
13h 09m1 stop
Wed, Jul 23 - Sat, Jul 26
 Logo
6:00 am - 11:32 pmBOS-CVG
17h 32m1 stop
 Logo
5:34 pm - 11:13 amCVG-BOS
17h 39m1 stop
Fri, Sep 12 - Mon, Sep 15
Allegiant Air Logo
11:31 am - 10:07 pmBOS-CVG
10h 36m1 stop
Allegiant Air Logo
7:24 pm - 10:41 amCVG-BOS
15h 17m1 stop
$202Allegiant Air
Find Deal
Thu, Jul 17 - Sat, Jul 19
Allegiant Air Logo
12:51 pm - 11:31 pmBOS-CVG
10h 40m1 stop
Allegiant Air Logo
6:15 am - 8:11 amCVG-BOS
25h 56m2 stops
$233Allegiant Air
Find Deal
Fri, Jul 25 - Sun, Jul 27
Southwest Logo
5:35 am - 12:15 pmBOS-CVG
6h 40m1 stop
Southwest Logo
5:55 am - 3:25 pmCVG-BOS
9h 30m1 stop
$242Southwest
Find Deal
Mon, Aug 11 - Tue, Aug 12
Southwest Logo
11:25 am - 10:25 pmBOS-CVG
11h 00m2 stops
Southwest Logo
2:50 pm - 10:30 pmCVG-BOS
7h 40m2 stops
$247Southwest
Find Deal
Tue, Aug 19 - Tue, Sep 2
Frontier Logo
8:00 am - 11:26 amBOS-CVG
27h 26m1 stop
Frontier Logo
7:27 pm - 8:35 amCVG-BOS
13h 08m1 stop
$252Frontier
Find Deal
Wed, Jul 30 - Thu, Jul 31

Allegiant Air flights from Boston to Cincinnati

Our best Allegiant Air deals on Boston to Cincinnati flight tickets
Allegiant Air
Jul 17
BOS11:31 amBoston Logan Intl
10h 36m
1 stop
CVG10:07 pmCincinnati Cinci./N. Kentucky
Jul 19
CVG7:24 pmCincinnati Cinci./N. Kentucky
15h 17m
1 stop
BOS10:41 amBoston Logan Intl
Allegiant Air
Jul 11
BOS12:51 pmBoston Logan Intl
10h 40m
1 stop
CVG11:31 pmCincinnati Cinci./N. Kentucky
Jul 25
CVG10:20 pmCincinnati Cinci./N. Kentucky
13h 41m
1 stop
BOS12:01 pmBoston Logan Intl
Allegiant Air
Jul 25
BOS12:51 pmBoston Logan Intl
10h 40m
1 stop
CVG11:31 pmCincinnati Cinci./N. Kentucky
Jul 27
CVG6:15 amCincinnati Cinci./N. Kentucky
25h 56m
2 stops
BOS8:11 amBoston Logan Intl

Delta flights from Boston to Cincinnati

Our best Delta deals on Boston to Cincinnati flight tickets
Delta
Jul 8
BOS8:45 amBoston Logan Intl
2h 29m
CVG11:14 amCincinnati Cinci./N. Kentucky
Jul 15
CVG6:01 amCincinnati Cinci./N. Kentucky
2h 19m
BOS8:20 amBoston Logan Intl
Delta
Jul 8
BOS5:15 amBoston Logan Intl
4h 21m
1 stop
CVG9:36 amCincinnati Cinci./N. Kentucky
Jul 16
CVG6:01 amCincinnati Cinci./N. Kentucky
2h 19m
BOS8:20 amBoston Logan Intl
Delta
Jul 8
BOS11:00 amBoston Logan Intl
4h 47m
1 stop
CVG3:47 pmCincinnati Cinci./N. Kentucky
Jul 16
CVG1:28 pmCincinnati Cinci./N. Kentucky
5h 02m
1 stop
BOS6:30 pmBoston Logan Intl

See travel insights to Cincinnati from

How to get the cheapest flight ticket from Boston to Cincinnati

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cincinnati?

The month of September is, on average, the cheapest month to fly to Cincinnati from Boston, with most prices found around $225. If you aren’t able to travel to Cincinnati during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $245.

What is the cheapest day to depart on your flight to Cincinnati?

According to our data, Saturday is the cheapest day to fly to Cincinnati from Boston. The lowest ticket price found for a Saturday departure recently was $286. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $351.

What is the cheapest time of day to depart on your flight to Cincinnati?

Our most recent data shows that the best time of day to fly to Cincinnati is in the morning. Flights from Boston to Cincinnati during this time can be as low as $266. At noon is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $528 per ticket.

What is the cheapest Boston Logan Intl to Cincinnati Cinci./N. Kentucky flight route?

Fly from Boston Logan Intl to Cincinnati Cinci./N. Kentucky for the best Boston Logan Intl - Cincinnati Cinci./N. Kentucky flight prices

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

You are more likely to see cheaper flights to Cincinnati from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Cincinnati for around $329 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cincinnati from Boston for as low as $253 on momondo.

What cabin class options are available on Boston Logan Intl to Cincinnati Cinci./N. Kentucky flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Cincinnati Cinci./N. Kentucky flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Cincinnati flights?

No. A direct flight is the cheapest option for a flight between Boston to Cincinnati.

How have Boston to Cincinnati flight prices changed over time?

As of July 2025, prices for Boston to Cincinnati flights are approximately 61% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Cincinnati

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Cincinnati according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Cincinnati (BOS to CVG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Cincinnati

Best Price Found

$75

Fastest flight time

2h 34m

Direct flights

Every day

Airports in Cincinnati

1 airport
The best one-way flight to Cincinnati from Boston in the past 72 hours is $75. The best round-trip flight deal from Boston to Cincinnati found on momondo in the last 72 hours is $188.
The fastest flight from Boston to Cincinnati takes 2h 34m
Direct flights go from Boston to Cincinnati every day.
There is 1 airport near Cincinnati: Cincinnati Cinci./N. Kentucky (CVG)

  • How far is Boston Logan Intl to Cincinnati Cinci./N. Kentucky by plane?

    Boston Logan Intl and Cincinnati Cinci./N. Kentucky are 738.1 mi apart from one another. A reasonable flight in good conditions will take 5h 44m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

    Prices for flights from Boston Logan Intl Airport to Cincinnati Cinci./N. Kentucky Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Cincinnati Cinci./N. Kentucky Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Cincinnati Cinci./N. Kentucky Airport.

  • What documentation or ID do you need to fly to Cincinnati Cinci./N. Kentucky Airport?

    The travel and health documents you'll need for your trip to Cincinnati Cinci./N. Kentucky Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Cincinnati?

  • What is the most popular airline from Boston to Cincinnati?


Best airlines flying from Boston to Cincinnati

Compare and see reviews for airlines that fly from Boston to Cincinnati with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $51Free CancellationRating
5.9
3,284 reviews
Search Frontier flights
Breeze AirwaysPriceFrom $109Free CancellationRating
8.1
183 reviews
Search Breeze Airways flights
DeltaPriceFrom $167Free CancellationRating
8.0
7,983 reviews
Search Delta flights
American AirlinesPriceFrom $183Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $195Free CancellationRating
7.4
8,861 reviews
Search United Airlines flights
SouthwestPriceFrom $339Free CancellationRating
8.0
4,270 reviews
Search Southwest flights
  • Delta Flights From Boston to Cincinnati

    Delta operates around 4 flights from Boston to Cincinnati every week. The average price of these flights found in the last 72 hours has been $403, but momondo users have found Delta deals from Boston to Cincinnati from as low as $167 round-trip. Delta has been scored 8.0/10 in 7,983 reviews.

  • American Airlines Flights From Boston to Cincinnati

    Another popular option for Boston to Cincinnati flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from Boston to Cincinnati around 1 time per week, with deals starting from $183 round-trip and rising to an average price of around $341.


Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Mason
Sharonville
Newport
Covington
Middletown
Williamstown
Lawrenceburg
West Chester
Blue Ash
Fairfield
Oxford
Dry Ridge
Edgewood
Monroe
Trenton
Hebron
Corinth
Bethel
Ghent

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Cincinnati?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Cincinnati. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Cincinnati with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Cincinnati from Boston with this policy.

How can momondo help me find flights from Boston to Cincinnati?

momondo provides multiple filters to help you find the best flight to Cincinnati from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Cincinnati right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Cincinnati flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Cincinnati trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/8
Tue 7/15

Find better results for your trip to the United States