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Cheap flights from Boston to Cincinnati from $68

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 1/28. 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

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Find the cheapest flights from Boston to Cincinnati

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:01 pm - 9:50 pm
BOS
-
CVG
2h 49mnonstop
American Airlines Logo
8:46 pm - 10:58 pm
CVG
-
BOS
2h 12mnonstop
$297American Airlines
Tue, Jan 27 - Tue, Feb 3
Delta Logo
7:35 am - 4:48 pm
BOS
-
CVG
9h 13m1 stop
Delta Logo
7:00 am - 9:19 am
CVG
-
BOS
2h 19mnonstop
$298Delta
Sat, Jan 24 - Thu, Feb 5
Delta Logo
1:50 pm - 4:30 pm
BOS
-
CVG
2h 40mnonstop
Delta Logo
7:00 am - 9:16 am
CVG
-
BOS
2h 16mnonstop
$299Delta
Tue, Feb 3 - Fri, Feb 13
Frontier Logo
6:00 am - 4:42 pm
BOS
-
CVG
10h 42m1 stop
Frontier Logo
1:07 pm - 1:13 am
CVG
-
BOS
12h 06m1 stop
$300Frontier
Sun, Feb 1 - Fri, Feb 13
American Airlines Logo
6:00 am - 1:50 pm
BOS
-
CVG
7h 50m1 stop
American Airlines Logo
8:46 pm - 10:58 pm
CVG
-
BOS
2h 12mnonstop
$302American Airlines
Fri, Jan 30 - Sun, Feb 1
Delta Logo
11:55 am - 9:05 pm
BOS
-
CVG
9h 10m1 stop
Delta Logo
7:43 am - 4:15 pm
CVG
-
BOS
8h 32m1 stop
$303Delta
Tue, Feb 3 - Wed, Feb 11
Southwest Logo
9:35 am - 7:40 pm
BOS
-
CVG
10h 05m2 stops
Southwest Logo
6:35 am - 12:55 pm
CVG
-
BOS
6h 20m1 stop
$304Southwest
Wed, Feb 18 - Thu, Feb 19
American Airlines Logo
6:00 am - 1:50 pm
BOS
-
CVG
7h 50m1 stop
American Airlines Logo
2:26 pm - 10:56 pm
CVG
-
BOS
8h 30m1 stop
$305American Airlines
Fri, Jan 23 - Sun, Jan 25
Delta Logo
1:50 pm - 4:30 pm
BOS
-
CVG
2h 40mnonstop
Delta Logo
6:42 am - 3:53 pm
CVG
-
BOS
9h 11m1 stop
$307Delta
Tue, Feb 3 - Sun, Feb 8
Delta Logo
9:40 pm - 11:43 am
BOS
-
CVG
14h 03m1 stop
Delta Logo
7:00 am - 9:19 am
CVG
-
BOS
2h 19mnonstop
$308Delta
Sun, Feb 1 - Tue, Feb 10

Frontier flights from Boston to Cincinnati

Our best Frontier deals on Boston to Cincinnati flight tickets
Frontier
Jan 5
BOS10:43 amBoston Logan Intl
7h 31m
1 stop
CVG6:14 pmCincinnati Cinci./N. Kentucky
Jan 11
CVG9:05 pmCincinnati Cinci./N. Kentucky
13h 41m
1 stop
BOS10:46 amBoston Logan Intl
$296
Find similar
Frontier
Feb 1
BOS6:00 amBoston Logan Intl
10h 42m
1 stop
CVG4:42 pmCincinnati Cinci./N. Kentucky
Feb 13
CVG1:07 pmCincinnati Cinci./N. Kentucky
12h 06m
1 stop
BOS1:13 amBoston Logan Intl
$300
Find similar
Frontier
Jan 5
BOS10:43 amBoston Logan Intl
7h 31m
1 stop
CVG6:14 pmCincinnati Cinci./N. Kentucky
Jan 9
CVG9:05 pmCincinnati Cinci./N. Kentucky
14h 03m
1 stop
BOS11:08 amBoston Logan Intl
$310
Find similar

Delta flights from Boston to Cincinnati

Our best Delta deals on Boston to Cincinnati flight tickets
Delta
Jan 24
BOS7:35 amBoston Logan Intl
9h 13m
1 stop
CVG4:48 pmCincinnati Cinci./N. Kentucky
Feb 5
CVG7:00 amCincinnati Cinci./N. Kentucky
2h 19m
BOS9:19 amBoston Logan Intl
$298
Find similar
Delta
Feb 3
BOS1:50 pmBoston Logan Intl
2h 40m
CVG4:30 pmCincinnati Cinci./N. Kentucky
Feb 13
CVG7:00 amCincinnati Cinci./N. Kentucky
2h 16m
BOS9:16 amBoston Logan Intl
$299
Find similar
Delta
Feb 3
BOS11:55 amBoston Logan Intl
9h 10m
1 stop
CVG9:05 pmCincinnati Cinci./N. Kentucky
Feb 11
CVG7:43 amCincinnati Cinci./N. Kentucky
8h 32m
1 stop
BOS4:15 pmBoston Logan Intl
$303
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 30, 2025.
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

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Tue 1/27

7:01 pm-9:50 pm

Nonstop2h 49m

Cincinnati Cinci./N. Kentucky

Tue 2/3

8:46 pm-10:58 pm

Nonstop2h 12m

$297

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Sat 1/24

7:35 am-4:48 pm

1 stop9h 13m

Cincinnati Cinci./N. Kentucky

Thu 2/5

7:00 am-9:19 am

Nonstop2h 19m

$298

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Tue 2/3

1:50 pm-4:30 pm

Nonstop2h 40m

Cincinnati Cinci./N. Kentucky

Fri 2/13

7:00 am-9:16 am

Nonstop2h 16m

$299

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Sun 2/1

6:00 am-4:42 pm

1 stop10h 42m

Cincinnati Cinci./N. Kentucky

Fri 2/13

1:07 pm-1:13 am

1 stop12h 06m

$300

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Fri 1/30

6:00 am-1:50 pm

1 stop7h 50m

Cincinnati Cinci./N. Kentucky

Sun 2/1

8:46 pm-10:58 pm

Nonstop2h 12m

$302

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Tue 2/3

11:55 am-9:05 pm

1 stop9h 10m

Cincinnati Cinci./N. Kentucky

Wed 2/11

7:43 am-4:15 pm

1 stop8h 32m

$303

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Wed 2/18

9:35 am-7:40 pm

2 stops10h 05m

Cincinnati Cinci./N. Kentucky

Thu 2/19

6:35 am-12:55 pm

1 stop6h 20m

$304

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Fri 1/23

6:00 am-1:50 pm

1 stop7h 50m

Cincinnati Cinci./N. Kentucky

Sun 1/25

2:26 pm-10:56 pm

1 stop8h 30m

$305

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Tue 2/3

1:50 pm-4:30 pm

Nonstop2h 40m

Cincinnati Cinci./N. Kentucky

Sun 2/8

6:42 am-3:53 pm

1 stop9h 11m

$307

BostonCincinnati

BOS - CVG

BOSCVG

Boston Logan Intl

Sun 2/1

9:40 pm-11:43 am

1 stop14h 03m

Cincinnati Cinci./N. Kentucky

Tue 2/10

7:00 am-9:19 am

Nonstop2h 19m

$308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 May is, on average, the cheapest month to fly to Cincinnati from Boston, with most prices found around $335. If you aren’t able to travel to Cincinnati during the month of May, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $359.

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

According to our data, Wednesday is the cheapest day to fly to Cincinnati from Boston. The lowest ticket price found for a Wednesday departure recently was $344. 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, Monday 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 $455.

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 afternoon. Flights from Boston to Cincinnati during this time can be as low as $364. At noon is when there is more demand to fly to Cincinnati, so prices are often more expensive at around $491 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 $373 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 $301 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 December 2025, prices for Boston to Cincinnati flights are approximately 24% more expensive 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

$148

Fastest flight time

2h 27m

Direct flights

Every day

Airports in Cincinnati

1 airport
The best one-way flight to Cincinnati from Boston in the past 72 hours is $148. The best round-trip flight deal from Boston to Cincinnati found on momondo in the last 72 hours is $357.
The fastest flight from Boston to Cincinnati takes 2h 27m
Direct flights go from Boston to Cincinnati every day.
There is 1 airport in Cincinnati. From Boston there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).
Search flight deals

  • 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 2h 27m.

  • 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 $76Free CancellationRating
5.7
3,067 reviews
Search Frontier flights
Breeze AirwaysPriceFrom $109Free CancellationRating
8.2
250 reviews
Search Breeze Airways flights
SouthwestPriceFrom $234Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,012 reviews
Search Delta flights
American AirlinesPriceFrom $275Free CancellationRating
7.2
11,070 reviews
Search American Airlines flights
United AirlinesPriceFrom $324Free CancellationRating
7.4
9,122 reviews
Search United Airlines flights

  • Delta Flights From Boston to Cincinnati

    Delta operates around 9 flights from Boston to Cincinnati every week. The average price of these flights found in the last 72 hours has been $413, but momondo users have found Delta deals from Boston to Cincinnati from as low as $268 round-trip. Delta has been scored 7.9/10 in 8,013 reviews.

  • United Airlines Flights From Boston to Cincinnati

    Another popular option for Boston to Cincinnati flights is United Airlines (7.4/10, 9,124 ratings). United Airlines flies from Boston to Cincinnati around 2 times per week, with deals starting from $324 round-trip and rising to an average price of around $463.

Traveling to a place near Cincinnati?

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

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

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