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$88+ Cheap flights from Portland, ME to Cincinnati (PWM - CVG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CVG
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Portland to Cincinnati

Cheapest flights from Portland to Cincinnati
Explore the most affordable flight options available from Portland to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Mon 8/248:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Deal found 7/22$157
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Mon 9/149:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Deal found 7/22$158
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Mon 9/219:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Deal found 7/24$172
This Breeze Airways deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Fri 8/218:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Deal found 7/22$178
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Mon 9/289:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Deal found 7/21$183
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Fri 10/99:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Deal found 7/22$198
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Mon 9/149:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Deal found 7/22$218
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
PWM
-
CVG
Nonstop2h 33m
Multiple Airlines
Sun 9/1312:48 pm
CVG
-
PWM
2 stops25h 09m
Multiple Airlines
Deal found 7/23$222

Find flight deals from Portland to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Kiwi.com)

One-way from

$88
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$399

Good round-trip deal

$198 or less

Good one-way deal

$104 or less
Provider with most accurate pricing for Portland-Cincinnati Cinci./N. Kentucky flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Cincinnati Cinci./N. Kentucky flights.
Search Deals
From Portland to Cincinnati Cinci./N. Kentucky
Search Deals
One-way flight from Portland to Cincinnati Cinci./N. Kentucky
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Portland to Cincinnati Cinci./N. Kentucky.
Search Deals
Price to beat on a one-way flight from Portland to Cincinnati Cinci./N. Kentucky.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Portland to Cincinnati that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Fri 8/14

7:00 am-9:29 am

Nonstop2h 29m

Cincinnati Cinci./N. Kentucky

Fri 8/21

8:22 pm-10:38 pm

Nonstop2h 16m

$178

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Fri 9/25

7:00 am-9:33 am

Nonstop2h 33m

Cincinnati Cinci./N. Kentucky

Sun 9/27

12:48 pm-1:57 pm

2 stops25h 09m

$245

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Wed 9/9

5:45 am-2:55 pm

2 stops9h 10m

Cincinnati Cinci./N. Kentucky

Mon 9/14

6:00 am-9:50 am

1 stop3h 50m

$351

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Mon 12/21

5:20 am-1:25 pm

1 stop8h 05m

Cincinnati Cinci./N. Kentucky

Mon 12/28

5:45 am-9:55 am

1 stop4h 10m

$421

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Sun 8/23

6:00 am-10:07 am

1 stop4h 07m

Cincinnati Cinci./N. Kentucky

Sun 8/30

5:12 pm-11:47 pm

1 stop6h 35m

$427

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Wed 12/23

10:30 am-9:20 pm

2 stops10h 50m

Cincinnati Cinci./N. Kentucky

Wed 12/30

6:35 pm-9:55 am

2 stops15h 20m

$453

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Fri 8/14

5:15 am-10:19 am

1 stop5h 04m

Cincinnati Cinci./N. Kentucky

Mon 8/17

7:50 pm-11:59 pm

1 stop4h 09m

$457

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Sun 10/25

5:40 am-2:40 pm

2 stops9h 00m

Cincinnati Cinci./N. Kentucky

Mon 11/16

6:55 am-9:45 pm

2 stops14h 50m

$473
Cheapest one-way
Quickest one-way

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Fri 10/9

7:00 am-9:33 am

Nonstop2h 33m

$119

PortlandCincinnati

PWM - CVG

PWMCVG

Portland

Mon 10/5

7:00 am-9:33 am

Nonstop2h 33m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Cincinnati

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Cincinnati in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Cincinnati flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Cincinnati flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Cincinnati flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Cincinnati

What is the cheapest month to book a flight from Portland, Maine to Cincinnati?

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Cincinnati (average of $223). Flying from Portland, Maine to Cincinnati in January is currently the most expensive (average of $697). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PWM to CVG?

Find hourly flight availability from Portland to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 26, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Cincinnati as you normally would.

How much does it cost to fly round-trip from Portland, Maine to Cincinnati?

Airfare is below average for this route at the moment.

Portland, Maine to Cincinnati flights typically cost between $231 and $437 in August.
The cheapest round-trip price found within the last 5 days was $157 on Breeze Airways (Aug 21-Aug 24).

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cincinnati. Reviews last updated July 26, 2026.
Peruse reviews from past customers who have flown with Breeze Airways,Delta, andUnited Airlines from Portland to Cincinnati to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.2
Very good
301 reviews

Crew

8.8

Entertainment

6.7

Comfort

8.2

Boarding

8.3

Food

6.7

Overall

8.2

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Breeze Airways
8.2
Very good
301 reviews
Breeze Airways
8.2
Very good
301 reviews

Crew

8.8

Entertainment

6.7

Comfort

8.2

Boarding

8.3

Food

6.7

Overall

8.2

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
Delta
7.8
Good
8,486 reviews
Breeze Airways
8.2
Very good
301 reviews

Crew

8.8

Entertainment

6.7

Comfort

8.2

Boarding

8.3

Food

6.7

Overall

8.2

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
United Airlines
7.4
Good
10,037 reviews
Breeze Airways
8.2
Very good
301 reviews

Crew

8.8

Entertainment

6.7

Comfort

8.2

Boarding

8.3

Food

6.7

Overall

8.2

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.
American Airlines
7.1
Good
11,844 reviews
Breeze Airways
8.2
Very good
301 reviews

Crew

8.8

Entertainment

6.7

Comfort

8.2

Boarding

8.3

Food

6.7

Overall

8.2

Reviews

1 / 18
4.0
Okay

Lisa,Mar 2026

ORF - JAX

*Flight was delayed twice *Once plane arrived crew closed the entryway to discuss whatever, leaving us to wait again. *Finally arriving Jax, we were delayed again for 20 minutes because another plane at the gate hadn’t pushed back Overall, score 2 out of 5. Lots of passengers upset.

Related info for your journey

Find useful and relevant information for your journey from Portland to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland, Maine to Cincinnati?

    Airlines like Breeze Airways fly from Portland, Maine to Cincinnati in about 2h 29m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 808 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Portland, Maine to Cincinnati round-trip?

    Cheapflights users have booked flights from Portland, Maine to Cincinnati round-trip from $83. Other airlines that can offer you cheap pricing are Delta, from $167, and United Airlines, from $228. Breeze Airways is 80% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Portland, Maine to Cincinnati one-way?

    One-way options have recently been found by users for as low as $91 on Breeze Airways. Other airlines that offer cheap prices include Delta from $118 and American Airlines from $156 one-way.

  • What are the cheapest flights from Portland, Maine to Cincinnati?

    On average you can expect to pay $203 for a flight from Portland, Maine to Cincinnati. The cheapest flight overall is $99 while the most popular route, (Portland - Cincinnati Cinci./N. Kentucky) is currently priced at $163.

  • Can I find deals for flights from Portland to Cincinnati that include hotel bookings?

    Yes. In addition to deals on Portland to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Cincinnati?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Cincinnati.

  • Can I find deals for business class flights from Portland to Cincinnati?

    Yes. Cheapflights offers flight deals from Portland to Cincinnati by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Cincinnati?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Cincinnati (average of $223). Flying from Portland, Maine to Cincinnati in January is currently the most expensive (average of $697). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Blue Ash
Mason
Sharonville
West Chester
Williamstown
Hebron
Newport
Covington
Edgewood
Sparta

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Top 4 airlines flying from Portland to Cincinnati

Discover the top 4 airlines that operate flights from Portland to Cincinnati. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$83Average$198FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$167Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$280Average$406FlexibilityNo cancel feeOn-time71%

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