How many flights depart from Cincinnati to Portland, Maine on average per week?

6 flights are operational weekly from Cincinnati to Portland, Maine as of June 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

What airlines fly to Portland, Maine?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Portland, Maine from Cincinnati according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 6 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Portland?

Breeze Airways is the most popular carrier operating from Cincinnati Cinci./N. Kentucky to Portland

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

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Portland Airport are updated daily.

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

As of June 2026, there are 4 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Portland Airport.

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

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$78 Cheap Flights from Cincinnati to Portland, Maine in 2026

Q: What is the typical price of a round-trip flight between Cincinnati and Portland, Maine?

Prices are currently low for flights on this route. Typical prices usually range from $368 to $570. The lowest price recently found on this route was $157.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:29 am

PWM

CVG

2h 29mnonstop

$157Breeze Airways

Fri, Aug 21 - Mon, Aug 24

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:29 am

PWM

CVG

2h 29mnonstop

$158Breeze Airways

Fri, Aug 21 - Fri, Aug 28

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:29 am

PWM

CVG

2h 29mnonstop

$163Breeze Airways

Mon, Aug 17 - Mon, Aug 24

9:11 pm - 11:24 pm

CVG

PWM

2h 13mnonstop

7:00 am - 9:33 am

PWM

CVG

2h 33mnonstop

$164Breeze Airways

Mon, Sep 21 - Mon, Sep 28

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:29 am

PWM

CVG

2h 29mnonstop

$168Breeze Airways

Fri, Aug 14 - Fri, Aug 21

9:11 pm - 11:24 pm

CVG

PWM

2h 13mnonstop

7:00 am - 9:33 am

PWM

CVG

2h 33mnonstop

$178Breeze Airways

Fri, Sep 18 - Fri, Sep 25

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:33 am

PWM

CVG

2h 33mnonstop

$179Breeze Airways

Mon, Sep 7 - Mon, Sep 14

9:11 pm - 11:24 pm

CVG

PWM

2h 13mnonstop

7:00 am - 9:33 am

PWM

CVG

2h 33mnonstop

$185Breeze Airways

Mon, Sep 21 - Fri, Sep 25

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:29 am

PWM

CVG

2h 29mnonstop

$188Breeze Airways

Mon, Aug 10 - Fri, Aug 14

8:22 pm - 10:38 pm

CVG

PWM

2h 16mnonstop

7:00 am - 9:29 am

PWM

CVG

2h 29mnonstop

$193Breeze Airways

Fri, Aug 14 - Mon, Aug 17

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Breeze Airways flights from Cincinnati to Portland, Maine

Our best Breeze Airways deals on Cincinnati to Portland, Maine flight tickets

Breeze Airways

Aug 21

CVG8:22 pmCincinnati Cinci./N. Kentucky

2h 16m

PWM10:38 pmPortland

Aug 24

PWM7:00 amPortland

2h 29m

CVG9:29 amCincinnati Cinci./N. Kentucky

$157

Breeze Airways

Aug 21

CVG8:22 pmCincinnati Cinci./N. Kentucky

2h 16m

PWM10:38 pmPortland

Aug 28

PWM7:00 amPortland

2h 29m

CVG9:29 amCincinnati Cinci./N. Kentucky

$158

Breeze Airways

Aug 17

CVG8:22 pmCincinnati Cinci./N. Kentucky

2h 16m

PWM10:38 pmPortland

Aug 24

PWM7:00 amPortland

2h 29m

CVG9:29 amCincinnati Cinci./N. Kentucky

$163

Delta flights from Cincinnati to Portland, Maine

Our best Delta deals on Cincinnati to Portland, Maine flight tickets

Delta

Jul 4

CVG6:45 amCincinnati Cinci./N. Kentucky

7h 34m

1 stop

PWM2:19 pmPortland

Jul 14

PWM2:59 pmPortland

6h 06m

1 stop

CVG9:05 pmCincinnati Cinci./N. Kentucky

$336

Delta

Jun 30

CVG6:05 pmCincinnati Cinci./N. Kentucky

6h 47m

1 stop

PWM12:52 amPortland

Jul 4

PWM1:51 pmPortland

7h 11m

1 stop

CVG9:02 pmCincinnati Cinci./N. Kentucky

$355

Delta

Jul 9

CVG6:00 amCincinnati Cinci./N. Kentucky

4h 21m

1 stop

PWM10:21 amPortland

Jul 15

PWM6:25 amPortland

6h 29m

1 stop

CVG12:54 pmCincinnati Cinci./N. Kentucky

$402

momondo Fare Finder

Use the filters below to find and compare flights from Cincinnati to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Fri 8/21

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Mon 8/24

7:00 am-9:29 am

Nonstop2h 29m

$157

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Fri 8/21

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Fri 8/28

7:00 am-9:29 am

Nonstop2h 29m

$158

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Mon 8/17

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Mon 8/24

7:00 am-9:29 am

Nonstop2h 29m

$163

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Mon 9/21

9:11 pm-11:24 pm

Nonstop2h 13m

Portland

Mon 9/28

7:00 am-9:33 am

Nonstop2h 33m

$164

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Fri 8/14

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Fri 8/21

7:00 am-9:29 am

Nonstop2h 29m

$168

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Fri 9/18

9:11 pm-11:24 pm

Nonstop2h 13m

Portland

Fri 9/25

7:00 am-9:33 am

Nonstop2h 33m

$178

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Mon 9/7

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Mon 9/14

7:00 am-9:33 am

Nonstop2h 33m

$179

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Mon 9/21

9:11 pm-11:24 pm

Nonstop2h 13m

Portland

Fri 9/25

7:00 am-9:33 am

Nonstop2h 33m

$185

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Mon 8/10

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Fri 8/14

7:00 am-9:29 am

Nonstop2h 29m

$188

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Fri 8/14

8:22 pm-10:38 pm

Nonstop2h 16m

Portland

Mon 8/17

7:00 am-9:29 am

Nonstop2h 29m

$193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Portland, Maine

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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Cincinnati is in January. Flight prices, which tend to average around $314, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $318.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Cincinnati is on a Friday. momondo users have found tickets for Friday departures for as low as $188. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Cincinnati because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $297.

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

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

How far in advance should I book a flight from Cincinnati to Portland, Maine?

You are more likely to see cheaper flights to Portland, Maine from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $421 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Cincinnati for as low as $243 on momondo.

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

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

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

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

When to book flights from Cincinnati to Portland, Maine

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

Estimated round-trip price

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

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

Best Price Found	$188
Fastest flight time	2h 13m
Direct flights	Tue and Sat
Airports in Portland, Maine	1 airport

The best flight deal from Cincinnati to Portland, Maine found on momondo in the last 72 hours is $188

The fastest flight from Cincinnati to Portland, Maine takes 2h 13m

Direct flights go from Cincinnati to Portland, Maine on Tuesday and Saturday. The only airline offering direct flights is Breeze Airways.

There is 1 airport in Portland, Maine. From Cincinnati there are direct flights to Portland (PWM).

Search flight deals

Frequently asked questions about flying from Cincinnati to Portland, Maine

How far is Cincinnati Cinci./N. Kentucky to Portland by plane?
The straight-line distance from Cincinnati Cinci./N. Kentucky to Portland is 801.6 mi. Typically, this will take 2h 13m by plane in normal conditions.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Portland Airport?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Portland Airport are updated daily.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Portland Airport?
As of June 2026, there are 4 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Portland Airport.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Portland 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 Cincinnati Cinci./N. Kentucky Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Cincinnati to Portland, Maine?
Based on momondo bookings for flights between Cincinnati and Portland, Maine, the leading plane model is Airbus A220-300, making up 100.00% of the total bookings.
What is the most popular airline from Cincinnati to Portland, Maine?
Based on momondo bookings for flights between Cincinnati and Portland, Maine, the leading airline is American Airlines, making up 50% of the total bookings. Other popular airlines include Delta with 26%, United Airlines with 15%, and Breeze Airways with 9%.

Best airlines flying from Cincinnati to Portland, Maine

Compare and see reviews for airlines that fly from Cincinnati to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $107	Free Cancellation	Rating 8.2 293 reviews	Search Breeze Airways flights
Delta	PriceFrom $189	Free Cancellation	Rating 7.8 8,440 reviews	Search Delta flights
American Airlines	PriceFrom $255	Free Cancellation	Rating 7.1 11,757 reviews	Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 9,889 reviews	Search United Airlines flights

United Airlines Flights From Cincinnati to Portland, Maine
United Airlines operates around 6 flights from Cincinnati to Portland, Maine every week. The average price of these flights found in the last 72 hours has been $399, but momondo users have found United Airlines deals from Cincinnati to Portland, Maine from as low as $308 round-trip. United Airlines has been scored 7.4/10 in 9,889 reviews.

North Conway

Boothbay Harbor

Jackson

Lewiston

Brunswick

Freeport

Conway

Bartlett

Gorham

Auburn

Windham

Intervale

Bath

Oxford

Falmouth

Georgetown

Tamworth

Why use momondo?

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

It is quick and easy to find Cincinnati to Portland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portland that suits you.

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

Flights from Cincinnati to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Cincinnati and Portland 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 Cincinnati to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Cincinnati to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

An easier way to manage your Portland, Maine 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.

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Cheap flights from Cincinnati to Portland from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Portland departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Breeze Airways flights from Cincinnati to Portland, Maine

Our best Breeze Airways deals on Cincinnati to Portland, Maine flight tickets

Delta flights from Cincinnati to Portland, Maine

Our best Delta deals on Cincinnati to Portland, Maine flight tickets

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Use the filters below to find and compare flights from Cincinnati to Portland, Maine that are best for you.

See travel insights to Portland from

How to get the cheapest flight ticket from Cincinnati to Portland, Maine

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

What is the cheapest month to fly to Portland, Maine?

What is the cheapest day to depart on your flight to Portland, Maine?

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

How far in advance should I book a flight from Cincinnati to Portland, Maine?

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

Can stopping save me money on Cincinnati to Portland, Maine flights?

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

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Portland?

What airlines fly to Portland, Maine?

How many flights depart from Cincinnati to Portland, Maine on average per week?

When to book flights from Cincinnati to Portland, Maine

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Portland, Maine

Frequently asked questions about flying from Cincinnati to Portland, Maine

Best airlines flying from Cincinnati to Portland, Maine

Compare and see reviews for airlines that fly from Cincinnati to Portland, Maine with momondo

United Airlines Flights From Cincinnati to Portland, Maine

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland, Maine 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.

Find better results for your trip to the United States

Airports servicing Maine

Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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