What is the cheapest airline that flies from District of Columbia to Portland?

Southwest, Delta, and American Airlines are the most popular carriers operating from District of Columbia to Portland

What airlines fly to Portland, Maine?

American Airlines, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Portland, Maine from District of Columbia according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 7 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

How many flights depart from District of Columbia to Portland, Maine on average per day?

As of August 2025, there are 9 flights per day flying from District of Columbia to Portland, Maine. The most common time of day flights depart is 10:00PM, with 41% of flights taking off in the afternoon.

How many flights depart from District of Columbia to Portland, Maine on average per week?

As of August 2025, there are 65 flights per week flying from District of Columbia to Portland, Maine. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

When did momondo last update prices for flights from District of Columbia to Portland Airport?

Prices for flights from District of Columbia to Portland Airport refresh daily.

How many operators does momondo search for flights from District of Columbia to Portland Airport?

As of August 2025, there are 3 operators available to choose from for flights from District of Columbia to Portland Airport.

How old do you have to be to fly from District of Columbia 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 District of Columbia to Portland Airport.

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

The travel and health documents you'll need for your trip to Portland 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 Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$88 Cheap Flights from District of Columbia to Portland in 2025

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Find the cheapest flights from District of Columbia to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:20 pm - 12:11 amDCA-PWM

5h 51m1 stop

11:45 am - 6:00 pmPWM-DCA

6h 15m1 stop

$177Delta

Find Deal

Tue, Sep 23 - Wed, Oct 1

8:17 pm - 12:34 amIAD-PWM

4h 17m1 stop

5:00 pm - 11:06 pmPWM-IAD

6h 06m1 stop

$177Delta

Find Deal

Wed, Sep 17 - Wed, Sep 24

8:45 am - 12:59 pmDCA-PWM

4h 14m1 stop

6:00 am - 2:25 pmPWM-DCA

8h 25m2 stops

$182Delta

Find Deal

Tue, Sep 9 - Tue, Sep 16

1:00 pm - 11:25 pmIAD-PWM

10h 25m2 stops

6:35 am - 11:56 amPWM-IAD

5h 21m1 stop

$182Delta

Find Deal

Tue, Sep 9 - Tue, Sep 16

10:04 pm - 11:45 pmDCA-PWM

1h 41mnonstop

12:27 pm - 2:11 pmPWM-DCA

1h 44mnonstop

$189American Airlines

Find Deal

Fri, Sep 5 - Wed, Sep 10

9:00 am - 10:44 amIAD-PWM

1h 44mnonstop

7:22 pm - 9:20 pmPWM-IAD

1h 58mnonstop

$189United Airlines

Find Deal

Fri, Jan 9 - Sun, Jan 11

8:03 pm - 9:45 pmDCA-PWM

1h 42mnonstop

12:27 pm - 2:11 pmPWM-DCA

1h 44mnonstop

$194American Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 13

5:45 pm - 7:41 pmIAD-PWM

1h 56mnonstop

5:41 pm - 10:28 pmPWM-IAD

4h 47m1 stop

$199United Airlines

Find Deal

Sat, Oct 18 - Wed, Oct 22

5:42 pm - 10:02 pmDCA-PWM

4h 20m1 stop

2:17 pm - 7:22 pmPWM-DCA

5h 05m1 stop

$209JetBlue

Find Deal

Fri, Sep 5 - Tue, Sep 9

6:19 am - 1:22 pmDCA-PWM

7h 03m1 stop

2:17 pm - 7:20 pmPWM-DCA

5h 03m1 stop

$226JetBlue

Find Deal

Sat, Sep 27 - Fri, Oct 3

JetBlue flights from District of Columbia to Portland, Maine

Our best JetBlue deals on District of Columbia to Portland, Maine flight tickets

JetBlue

Sep 5

DCA5:42 pmWashington, D.C. Reagan-National

4h 20m

1 stop

PWM10:02 pmPortland

Sep 9

PWM2:17 pmPortland

5h 05m

1 stop

DCA7:22 pmWashington, D.C. Reagan-National

$209

Find similar

JetBlue

Sep 27

DCA6:19 amWashington, D.C. Reagan-National

7h 03m

1 stop

PWM1:22 pmPortland

Oct 3

PWM2:17 pmPortland

5h 03m

1 stop

DCA7:20 pmWashington, D.C. Reagan-National

$226

Find similar

JetBlue

Aug 31

DCA6:30 amWashington, D.C. Reagan-National

6h 53m

1 stop

PWM1:23 pmPortland

Sep 4

PWM2:17 pmPortland

5h 03m

1 stop

DCA7:20 pmWashington, D.C. Reagan-National

$231

Find similar

American Airlines flights from District of Columbia to Portland, Maine

Our best American Airlines deals on District of Columbia to Portland, Maine flight tickets

American Airlines

Sep 5

DCA10:04 pmWashington, D.C. Reagan-National

1h 41m

PWM11:45 pmPortland

Sep 10

PWM12:27 pmPortland

1h 44m

DCA2:11 pmWashington, D.C. Reagan-National

$189

Find similar

American Airlines

Aug 30

DCA8:03 pmWashington, D.C. Reagan-National

1h 42m

PWM9:45 pmPortland

Sep 13

PWM12:27 pmPortland

1h 44m

DCA2:11 pmWashington, D.C. Reagan-National

$194

Find similar

American Airlines

Sep 5

DCA11:35 amWashington, D.C. Reagan-National

8h 36m

1 stop

PWM8:11 pmPortland

Sep 10

PWM5:20 pmPortland

1h 45m

DCA7:05 pmWashington, D.C. Reagan-National

$212

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Tue 9/23

6:20 pm-12:11 am

1 stop5h 51m

Portland

Wed 10/1

11:45 am-6:00 pm

1 stop6h 15m

$177

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Wed 9/17

8:17 pm-12:34 am

1 stop4h 17m

Portland

Wed 9/24

5:00 pm-11:06 pm

1 stop6h 06m

$177

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Tue 9/9

8:45 am-12:59 pm

1 stop4h 14m

Portland

Tue 9/16

6:00 am-2:25 pm

2 stops8h 25m

$182

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Tue 9/9

1:00 pm-11:25 pm

2 stops10h 25m

Portland

Tue 9/16

6:35 am-11:56 am

1 stop5h 21m

$182

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Fri 9/5

10:04 pm-11:45 pm

Nonstop1h 41m

Portland

Wed 9/10

12:27 pm-2:11 pm

Nonstop1h 44m

$189

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Fri 1/9

9:00 am-10:44 am

Nonstop1h 44m

Portland

Sun 1/11

7:22 pm-9:20 pm

Nonstop1h 58m

$189

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 8/30

8:03 pm-9:45 pm

Nonstop1h 42m

Portland

Sat 9/13

12:27 pm-2:11 pm

Nonstop1h 44m

$194

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Sat 10/18

5:45 pm-7:41 pm

Nonstop1h 56m

Portland

Wed 10/22

5:41 pm-10:28 pm

1 stop4h 47m

$199

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Fri 9/5

5:42 pm-10:02 pm

1 stop4h 20m

Portland

Tue 9/9

2:17 pm-7:22 pm

1 stop5h 05m

$209

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 9/27

6:19 am-1:22 pm

1 stop7h 03m

Portland

Fri 10/3

2:17 pm-7:20 pm

1 stop5h 03m

$226

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia 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 cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from District of Columbia is in January. Flight prices, which tend to average around $264, 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 April is also cheap. Prices for this month can be found on momondo for an average of $281.

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 District of Columbia is on a Saturday. momondo users have found tickets for Saturday departures for as low as $286. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $354.

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

In the evening is the cheapest time of day to fly from District of Columbia to Portland, Maine when you can find flight prices for as low as $292. Flying to Portland, Maine in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $389. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest District of Columbia to Portland flight route?

Fly from Baltimore/Washington to Portland for the best District of Columbia - Portland flight prices

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

You are more likely to see cheaper flights to Portland, Maine from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from District of Columbia for as low as $286 on momondo.

What cabin class options are available on District of Columbia to Portland flights?

There are 4 cabin classes available to choose from on District of Columbia to Portland 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 District of Columbia to Portland, Maine flights?

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

Cheap District of Columbia to Portland, Maine flight deals and tips

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

Best Price Found	$88
Fastest flight time	1h 35m
Direct flights	Every day
Airports in Portland, Maine	1 airport

The best one-way flight to Portland, Maine from District of Columbia in the past 72 hours is $88. The best round-trip flight deal from District of Columbia to Portland, Maine found on momondo in the last 72 hours is $177.

The fastest flight from District of Columbia to Portland, Maine takes 1h 35m

Direct flights go from District of Columbia to Portland, Maine every day.

There is 1 airport near Portland, Maine: Portland (PWM)

Search flight deals

When did momondo last update prices for flights from District of Columbia to Portland Airport?
Prices for flights from District of Columbia to Portland Airport refresh daily.
How many operators does momondo search for flights from District of Columbia to Portland Airport?
As of August 2025, there are 3 operators available to choose from for flights from District of Columbia to Portland Airport.
How old do you have to be to fly from District of Columbia 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 District of Columbia to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents you'll need for your trip to Portland 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 Portland 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 District of Columbia to Portland, Maine?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from District of Columbia to Portland, Maine is Embraer 175 (Enhanced Winglets) (21.11% of total bookings). The next most popular plane models are Embraer 170 (13.43%), Airbus A319 (12.88%), and Boeing 737-700 Passenger/BBJ1 (winglets) (12.19%).

Best airlines flying from District of Columbia to Portland, Maine

Compare and see reviews for airlines that fly from District of Columbia to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $111	Free Cancellation	Rating 8.0 7,978 reviews	Search Delta flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 8,922 reviews	Search United Airlines flights
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $246	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

North Conway

Boothbay Harbor

Jackson

Conway

Freeport

Lewiston

Bartlett

Gorham

Brunswick

Auburn

Intervale

Windham

Bath

Falmouth

Georgetown

Oxford

Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Portland?

It is quick and easy to find District of Columbia 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 District of Columbia to Portland with flexible booking policies on momondo?

All flight searches from District of Columbia to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia to Portland?

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

Price alerts on flights to Portland from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from District of Columbia to Portland from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Portland departing on 9/9. 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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Big names and deals

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Filter for what you want

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Find the cheapest flights from District of Columbia to Portland

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JetBlue flights from District of Columbia to Portland, Maine

Our best JetBlue deals on District of Columbia to Portland, Maine flight tickets

American Airlines flights from District of Columbia to Portland, Maine

Our best American Airlines deals on District of Columbia to Portland, Maine flight tickets

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

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How to get the cheapest flight ticket from District of Columbia 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

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 time of day to depart on your flight to Portland, Maine?

What is the cheapest District of Columbia to Portland flight route?

Fly from Baltimore/Washington to Portland for the best District of Columbia - Portland flight prices

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

What cabin class options are available on District of Columbia to Portland flights?

There are 4 cabin classes available to choose from on District of Columbia to Portland 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 District of Columbia to Portland, Maine flights?

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

What is the cheapest airline that flies from District of Columbia to Portland?

Southwest, Delta, and American Airlines are the most popular carriers operating from District of Columbia to Portland

What airlines fly to Portland, Maine?

How many flights depart from District of Columbia to Portland, Maine on average per day?

As of August 2025, there are 9 flights per day flying from District of Columbia to Portland, Maine. The most common time of day flights depart is 10:00PM, with 41% of flights taking off in the afternoon.

How many flights depart from District of Columbia to Portland, Maine on average per week?

As of August 2025, there are 65 flights per week flying from District of Columbia to Portland, Maine. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

Cheap District of Columbia to Portland, Maine flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Portland, Maine

When did momondo last update prices for flights from District of Columbia to Portland Airport?

How many operators does momondo search for flights from District of Columbia to Portland Airport?

How old do you have to be to fly from District of Columbia to Portland Airport?

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

What is the most popular plane model from District of Columbia to Portland, Maine?

Best airlines flying from District of Columbia to Portland, Maine

Compare and see reviews for airlines that fly from District of Columbia to Portland, Maine with momondo

Traveling to a place near Portland?

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Portland?

Can I find flights from District of Columbia to Portland with flexible booking policies on momondo?

How can momondo help me find flights from District of Columbia to Portland?

I’m not ready to book a flight from District of Columbia to Portland right now. Can momondo alert me if prices 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.

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