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Cheap flights from Portland, Maine 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 Portland, Maine 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Cincinnati

Cheap round-trip flights

Enter your travel dates to find the best prices.
Breeze Airways Logo
7:00 am - 9:29 amPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
2h 29mnonstop
Breeze Airways Logo
8:22 pm - 10:38 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
2h 16mnonstop
$137Breeze Airways
Mon, Aug 31 - Mon, Sep 7
Multiple Airlines Logo
8:00 am - 1:25 pmPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
29h 25m2 stops Charleston Orlando
Multiple Airlines Logo
8:22 pm - 10:38 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
2h 16mnonstop
$192Multiple Airlines
Tue, Sep 1 - Mon, Sep 7
Multiple Airlines Logo
8:00 am - 11:21 amPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
27h 21m3 stops Charleston Tampa Atlanta Hartsfield-Jackson
Multiple Airlines Logo
8:22 pm - 10:38 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
2h 16mnonstop
$225Multiple Airlines
Tue, Sep 1 - Mon, Sep 7
Breeze Airways Logo
7:00 am - 9:33 amPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
2h 33mnonstop
Breeze Airways Logo
8:57 pm - 4:55 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
19h 58m1 stop Charleston
$261Breeze Airways
Mon, Oct 19 - Thu, Oct 22
United Airlines Logo
6:00 am - 11:11 amPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
5h 11m1 stop Chicago O'Hare Intl
United Airlines Logo
11:52 am - 6:43 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
6h 51m1 stop Chicago O'Hare Intl
$269United Airlines
Sat, Oct 3 - Tue, Oct 6
United Airlines Logo
5:15 am - 9:51 amPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
4h 36m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
7:00 am - 2:38 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
7h 38m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$274United Airlines
Sat, Oct 3 - Tue, Oct 6
American Airlines Logo
4:30 pm - 9:52 pmPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
5h 22m1 stop Philadelphia
American Airlines Logo
5:12 pm - 11:47 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
6h 35m1 stop Washington, D.C. Reagan-National
$294American Airlines
Tue, Sep 1 - Wed, Sep 2
American Airlines Logo
4:40 pm - 9:53 pmPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
5h 13m1 stop Philadelphia
American Airlines Logo
5:30 am - 12:11 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
6h 41m1 stop Chicago O'Hare Intl
$298American Airlines
Thu, Oct 15 - Tue, Oct 20
Delta Logo
4:50 pm - 10:41 pmPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
5h 51m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:00 am - 1:53 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
6h 53m1 stop New York John F Kennedy Intl
$343Delta
Mon, Dec 21 - Wed, Dec 30
Delta Logo
6:28 am - 1:01 pmPWM  Portland-CVG Cincinnati Cinci./N. Kentucky
6h 33m1 stop New York LaGuardia
Delta Logo
8:05 am - 12:22 pmCVG  Cincinnati Cinci./N. Kentucky-PWM Portland
4h 17m1 stop Detroit Metropolitan Wayne County
$343Delta
Tue, Oct 20 - Sat, Oct 24

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American Airlines flights from Portland, Maine to Cincinnati

Our best American Airlines deals on Portland, Maine to Cincinnati flight tickets
American Airlines
Oct 15
PWM4:40 pmPortland
5h 13m
1 stop
CVG9:53 pmCincinnati Cinci./N. Kentucky
Oct 20
CVG5:30 amCincinnati Cinci./N. Kentucky
6h 41m
1 stop
PWM12:11 pmPortland
$298
American Airlines
Sep 10
PWM7:32 amPortland
5h 10m
1 stop
CVG12:42 pmCincinnati Cinci./N. Kentucky
Sep 17
CVG5:50 amCincinnati Cinci./N. Kentucky
4h 13m
1 stop
PWM10:03 amPortland
$313
American Airlines
Sep 5
PWM6:00 amPortland
6h 41m
1 stop
CVG12:41 pmCincinnati Cinci./N. Kentucky
Sep 12
CVG5:53 amCincinnati Cinci./N. Kentucky
6h 47m
1 stop
PWM12:40 pmPortland
$371

Breeze Airways flights from Portland, Maine to Cincinnati

Our best Breeze Airways deals on Portland, Maine to Cincinnati flight tickets
Breeze Airways
Aug 31
PWM7:00 amPortland
2h 29m
CVG9:29 amCincinnati Cinci./N. Kentucky
Sep 7
CVG8:22 pmCincinnati Cinci./N. Kentucky
2h 16m
PWM10:38 pmPortland
$137
Breeze Airways
Aug 24
PWM7:00 amPortland
2h 29m
CVG9:29 amCincinnati Cinci./N. Kentucky
Aug 28
CVG8:22 pmCincinnati Cinci./N. Kentucky
2h 16m
PWM10:38 pmPortland
$158
Breeze Airways
Oct 19
PWM7:00 amPortland
2h 33m
CVG9:33 amCincinnati Cinci./N. Kentucky
Oct 22
CVG8:57 pmCincinnati Cinci./N. Kentucky
19h 58m
1 stop
PWM4:55 pmPortland
$261

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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 August 12, 2026.
Use the filters below to find and compare flights from Portland, Maine to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Mon 8/31

7:00 am-9:29 am

Nonstop2h 29m

Cincinnati Cinci./N. Kentucky

Mon 9/7

8:22 pm-10:38 pm

Nonstop2h 16m

$137

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Tue 9/1

8:00 am-1:25 pm

2 stops29h 25m

Cincinnati Cinci./N. Kentucky

Mon 9/7

8:22 pm-10:38 pm

Nonstop2h 16m

$192

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Tue 9/1

8:00 am-11:21 am

3 stops27h 21m

Cincinnati Cinci./N. Kentucky

Mon 9/7

8:22 pm-10:38 pm

Nonstop2h 16m

$225

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Mon 10/19

7:00 am-9:33 am

Nonstop2h 33m

Cincinnati Cinci./N. Kentucky

Thu 10/22

8:57 pm-4:55 pm

1 stop19h 58m

$261

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Sat 10/3

6:00 am-11:11 am

1 stop5h 11m

Cincinnati Cinci./N. Kentucky

Tue 10/6

11:52 am-6:43 pm

1 stop6h 51m

$269

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Sat 10/3

5:15 am-9:51 am

1 stop4h 36m

Cincinnati Cinci./N. Kentucky

Tue 10/6

7:00 am-2:38 pm

2 stops7h 38m

$274

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Tue 9/1

4:30 pm-9:52 pm

1 stop5h 22m

Cincinnati Cinci./N. Kentucky

Wed 9/2

5:12 pm-11:47 pm

1 stop6h 35m

$294

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Thu 10/15

4:40 pm-9:53 pm

1 stop5h 13m

Cincinnati Cinci./N. Kentucky

Tue 10/20

5:30 am-12:11 pm

1 stop6h 41m

$298

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Mon 12/21

4:50 pm-10:41 pm

1 stop5h 51m

Cincinnati Cinci./N. Kentucky

Wed 12/30

7:00 am-1:53 pm

1 stop6h 53m

$343

PortlandCincinnati

PWM Portland - CVG Cincinnati Cinci./N. Kentucky

PWMCVG

Portland

Tue 10/20

6:28 am-1:01 pm

1 stop6h 33m

Cincinnati Cinci./N. Kentucky

Sat 10/24

8:05 am-12:22 pm

1 stop4h 17m

$343

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 Portland, Maine 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 typical price of a round-trip flight between Portland, Maine and Cincinnati?

Prices are currently low for flights on this route.

Typical prices usually range from $168 to $410.
The lowest price recently found on this route was $137.

What is the cheapest month to fly to Cincinnati?

The month of August is, on average, the cheapest month to fly to Cincinnati from Portland, Maine, with most prices found around $223. If you aren’t able to travel to Cincinnati during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $332.

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

According to our data, Thursday is the cheapest day to fly to Cincinnati from Portland, Maine. The lowest ticket price found for a Thursday departure recently was $103. 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, Friday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $198.

What is the cheapest Portland to Cincinnati Cinci./N. Kentucky flight route?

Fly from Portland to Cincinnati Cinci./N. Kentucky for the best Portland - Cincinnati Cinci./N. Kentucky flight prices

What cabin class options are available on Portland, Maine to Cincinnati flights?

There is only 1 cabin class available to choose from on Portland, Maine to Cincinnati 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 Portland, Maine to Cincinnati flights?

No. A direct flight is the cheapest option for a flight between Portland, Maine to Cincinnati.

How have Portland, Maine to Cincinnati flight prices changed over time?

When to book flights from Portland, Maine to Cincinnati

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

Cheap Portland, Maine to Cincinnati (PWM to CVG) flight deals and tips

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

Best Price Found

$104

Fastest flight time

2h 33m

Direct flights

Tue and Sat

Airports in Cincinnati

1 airport
The best one-way flight to Cincinnati from Portland, Maine in the past 72 hours is $104. The best round-trip flight deal from Portland, Maine to Cincinnati found on momondo in the last 72 hours is $163.
The fastest flight from Portland, Maine to Cincinnati takes 2h 33m
Direct flights go from Portland, Maine to Cincinnati on Tuesday and Saturday. The only airline offering direct flights is Breeze Airways.
There is 1 airport in Cincinnati. From Portland, Maine there are direct flights to Cincinnati Cinci./N. Kentucky (CVG).
Search flight deals

Frequently asked questions about flying from Portland, Maine to Cincinnati

  • How far is Portland to Cincinnati Cinci./N. Kentucky by plane?

    Portland and Cincinnati Cinci./N. Kentucky are 801.6 mi apart from one another. By plane, this route typically takes 2h 33m.

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

    Prices for flights from Portland Airport to Cincinnati Cinci./N. Kentucky Airport were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Cincinnati Cinci./N. Kentucky Airport.

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

    The required travel and health documents for your Cincinnati Cinci./N. Kentucky Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cincinnati Cinci./N. Kentucky Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Portland, Maine to Cincinnati?

  • What is the most popular airline from Portland, Maine to Cincinnati?

Best airlines flying from Portland, Maine to Cincinnati

Compare and see reviews for airlines that fly from Portland, Maine to Cincinnati with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $83Free CancellationRating
8.2
305 reviews
Search Breeze Airways flights
DeltaPriceFrom $167Free CancellationRating
7.8
8,506 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights
American AirlinesPriceFrom $327Free CancellationRating
7.1
11,909 reviews
Search American Airlines flights

  • Breeze Airways Flights From Portland, Maine to Cincinnati

    Breeze Airways flies from Portland, Maine to Cincinnati around 2 times per week, with 305 momondo users rating the airline 8.2/10. The cheapest Breeze Airways deal from Portland, Maine to Cincinnati in the last 72 hours was $83 (round-trip), much lower than the average airfare cost of $198 for Breeze Airways flights on this route.

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
West Chester
Blue Ash
Fairfield
Williamstown
Lawrenceburg
Oxford
Hebron
Monroe
Dry Ridge
Trenton
Bethel
Corinth
Georgetown
Edgewood

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Cincinnati for you.

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

Yes. All flights to Cincinnati from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Portland and Cincinnati by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Cincinnati, momondo offers a useful price alert feature which will track prices for flights to Cincinnati from Portland and alert you when they change.

An easier way to manage your Cincinnati trip

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