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Cheap flights from District of Columbia to Portland from $117

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 2/6. 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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Find the cheapest flights from District of Columbia to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:55 pm - 11:22 pmDCA-PWM
10h 27m2 stops
Delta Logo
6:17 am - 10:23 amPWM-DCA
4h 06m1 stop
$214Delta
Find Deal
Fri, Jan 9 - Sat, Jan 10
Delta Logo
5:26 pm - 12:20 amIAD-PWM
6h 54m2 stops
Delta Logo
2:35 pm - 7:09 pmPWM-IAD
4h 34m1 stop
$214Delta
Find Deal
Wed, Jan 7 - Sat, Jan 10
American Airlines Logo
8:20 am - 10:22 amDCA-PWM
2h 02mnonstop
American Airlines Logo
5:35 am - 7:35 amPWM-DCA
2h 00mnonstop
$217American Airlines
Find Deal
Sat, Feb 28 - Mon, Mar 2
American Airlines Logo
8:00 pm - 9:42 pmDCA-PWM
1h 42mnonstop
American Airlines Logo
5:34 am - 7:34 amPWM-DCA
2h 00mnonstop
$219American Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 7
American Airlines Logo
4:43 pm - 10:54 pmDCA-PWM
6h 11m1 stop
American Airlines Logo
5:09 pm - 7:14 pmPWM-DCA
2h 05mnonstop
$223American Airlines
Find Deal
Wed, Jan 7 - Sat, Jan 10
Delta Logo
6:00 am - 10:47 amDCA-PWM
4h 47m1 stop
Delta Logo
5:57 pm - 11:10 pmPWM-DCA
5h 13m1 stop
$224Delta
Find Deal
Thu, Dec 11 - Tue, Jan 6
United Airlines Logo
12:46 pm - 2:31 pmIAD-PWM
1h 45mnonstop
United Airlines Logo
11:12 am - 4:25 pmPWM-IAD
5h 13m1 stop
$226United Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
3:00 pm - 4:39 pmDCA-PWM
1h 39mnonstop
American Airlines Logo
5:20 pm - 7:14 pmPWM-DCA
1h 54mnonstop
$234American Airlines
Find Deal
Thu, Jan 1 - Sun, Jan 4
United Airlines Logo
10:13 pm - 11:59 pmIAD-PWM
1h 46mnonstop
United Airlines Logo
7:30 pm - 9:25 pmPWM-IAD
1h 55mnonstop
$249United Airlines
Find Deal
Sat, Dec 20 - Sun, Dec 28
United Airlines Logo
12:35 pm - 2:19 pmIAD-PWM
1h 44mnonstop
United Airlines Logo
10:35 am - 4:30 pmPWM-IAD
5h 55m1 stop
$252United Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15

Delta flights from District of Columbia to Portland, Maine

Our best Delta deals on District of Columbia to Portland, Maine flight tickets
Delta
Jan 9
DCA12:55 pmWashington, D.C. Reagan-National
10h 27m
2 stops
PWM11:22 pmPortland
Jan 11
PWM6:20 amPortland
4h 08m
1 stop
DCA10:28 amWashington, D.C. Reagan-National
$214
Find similar
Delta
Dec 11
DCA6:00 amWashington, D.C. Reagan-National
4h 47m
1 stop
PWM10:47 amPortland
Dec 15
PWM6:15 amPortland
3h 50m
1 stop
DCA10:05 amWashington, D.C. Reagan-National
$224
Find similar
Delta
Dec 11
DCA6:00 amWashington, D.C. Reagan-National
4h 47m
1 stop
PWM10:47 amPortland
Jan 6
PWM6:17 amPortland
7h 35m
2 stops
DCA1:52 pmWashington, D.C. Reagan-National
$229
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
Dec 6
DCA8:00 pmWashington, D.C. Reagan-National
1h 42m
PWM9:42 pmPortland
Dec 7
PWM5:34 amPortland
2h 00m
DCA7:34 amWashington, D.C. Reagan-National
$219
Find similar
American Airlines
Feb 4
DCA5:24 pmWashington, D.C. Reagan-National
4h 43m
1 stop
PWM10:07 pmPortland
Feb 10
PWM12:46 pmPortland
1h 59m
DCA2:45 pmWashington, D.C. Reagan-National
$223
Find similar
American Airlines
Jan 1
DCA3:00 pmWashington, D.C. Reagan-National
1h 39m
PWM4:39 pmPortland
Jan 4
PWM5:20 pmPortland
1h 54m
DCA7:14 pmWashington, D.C. Reagan-National
$234
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Portland, Maine 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 November 23, 2025.
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

Fri 1/9

12:55 pm-11:22 pm

2 stops10h 27m

Portland

Sat 1/10

6:17 am-10:23 am

1 stop4h 06m

$214

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Wed 1/7

5:26 pm-12:20 am

2 stops6h 54m

Portland

Sat 1/10

2:35 pm-7:09 pm

1 stop4h 34m

$214

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 2/28

8:20 am-10:22 am

Nonstop2h 02m

Portland

Mon 3/2

5:35 am-7:35 am

Nonstop2h 00m

$217

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 12/6

8:00 pm-9:42 pm

Nonstop1h 42m

Portland

Sun 12/7

5:34 am-7:34 am

Nonstop2h 00m

$219

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Wed 1/7

4:43 pm-10:54 pm

1 stop6h 11m

Portland

Sat 1/10

5:09 pm-7:14 pm

Nonstop2h 05m

$223

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Thu 12/11

6:00 am-10:47 am

1 stop4h 47m

Portland

Tue 1/6

5:57 pm-11:10 pm

1 stop5h 13m

$224

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Tue 1/6

12:46 pm-2:31 pm

Nonstop1h 45m

Portland

Tue 1/13

11:12 am-4:25 pm

1 stop5h 13m

$226

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Thu 1/1

3:00 pm-4:39 pm

Nonstop1h 39m

Portland

Sun 1/4

5:20 pm-7:14 pm

Nonstop1h 54m

$234

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Sat 12/20

10:13 pm-11:59 pm

Nonstop1h 46m

Portland

Sun 12/28

7:30 pm-9:25 pm

Nonstop1h 55m

$249

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Thu 12/11

12:35 pm-2:19 pm

Nonstop1h 44m

Portland

Mon 12/15

10:35 am-4:30 pm

1 stop5h 55m

$252

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Portland from

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?

The cheapest month to fly to Portland, Maine from District of Columbia is in April. Flight prices, which tend to average around $278, 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 April, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $279.

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, Thursday 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 $371.

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 $295. 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 $381. 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 Washington, D.C. Reagan-National 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 $352 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 $230 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?

You could potentially save up to 20% on your flight if you consider stops on a District of Columbia to Portland, Maine flight.

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

$181

Fastest flight time

1h 31m

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 $181. The best round-trip flight deal from District of Columbia to Portland, Maine found on momondo in the last 72 hours is $255.
The fastest flight from District of Columbia to Portland, Maine takes 1h 31m
Direct flights go from District of Columbia to Portland, Maine every day.
There is 1 airport near Portland, Maine: Portland (PWM)
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  • 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?

  • 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?

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
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,036 reviews
Search United Airlines flights
American AirlinesPriceFrom $189Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
SouthwestPriceFrom $244Free CancellationRating
8.0
4,252 reviews
Search Southwest flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Lewiston
Freeport
Brunswick
Bartlett
Auburn
Gorham
Windham
Intervale
Oxford
Bath
Georgetown
Falmouth
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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