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Portland

$88+ Cheap flights from District of Columbia to Portland, ME (PWM)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PWM
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from District of Columbia to Portland

Keep the following information in mind while searching for District of Columbia to Portland flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$194
(United Airlines)

One-way from

$88
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$293

Good round-trip deal

$237 or less

Good one-way deal

$153 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Portland flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Portland flights.
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From District of Columbia to Portland
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One-way flight from District of Columbia to Portland
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Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from District of Columbia to Portland.
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Price to beat on a one-way flight from District of Columbia to Portland.
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Find flight deals from District of Columbia to Portland

Cheapest flights from District of Columbia to Portland
Explore the most affordable flight options available from District of Columbia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/110:12 pmIAD - PWM
Nonstop1h 45mUnited Airlines
Mon 6/95:40 amPWM - IAD
Nonstop1h 50mUnited Airlines
Deal found 3/31$194
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/295:11 pmDCA - PWM
1 stop18h 27mAmerican Airlines
Wed 5/75:24 pmPWM - DCA
Nonstop1h 50mAmerican Airlines
Deal found 3/31$198
This Booking.com deal was found by Cheapflights users on 4/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/155:26 pmIAD - PWM
1 stop27h 14mFrontier
Sun 5/188:23 pmPWM - IAD
1 stop20h 13mFrontier
Deal found 4/1$198
This JetBlue Airways deal was found by Cheapflights users on 4/1. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:15 amDCA - PWM
1 stop7h 05mJetBlue
Mon 5/53:20 pmPWM - DCA
1 stop7h 39mJetBlue
Deal found 4/1$209
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/178:45 amDCA - PWM
1 stop4h 28mDelta
Tue 6/246:30 amPWM - DCA
1 stop3h 45mDelta
Deal found 3/31$229
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/228:33 pmIAD - PWM
1 stop4h 09mDelta
Tue 4/292:59 pmPWM - IAD
1 stop4h 54mDelta
Deal found 3/31$229
This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:00 amDCA - PWM
1 stop3h 24mUnited Airlines
Wed 8/2010:47 amPWM - DCA
1 stop3h 31mUnited Airlines
Deal found 3/31$237
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1411:18 amIAD - PWM
1 stop5h 53mAmerican Airlines
Tue 6/172:49 pmPWM - IAD
1 stop4h 55mAmerican Airlines
Deal found 3/31$260
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/310:35 amDCA - PWM
1 stop6h 20mSouthwest
Mon 7/73:40 pmPWM - DCA
1 stop7h 05mSouthwest
Deal found 3/31$411

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Portland 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 April 1, 2025.
Use the filters below to find and compare flights from District of Columbia to Portland that are best for you.

Fly from

District of Columbia

Fly to

Portland

Route

Depart

Return

Price

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Sun 6/1

10:12 pm-11:57 pm

Nonstop1h 45m

Portland

Mon 6/9

5:40 am-7:30 am

Nonstop1h 50m

$194

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Tue 4/29

5:11 pm-11:38 am

1 stop18h 27m

Portland

Wed 5/7

5:24 pm-7:14 pm

Nonstop1h 50m

$198

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Thu 5/15

5:26 pm-8:40 pm

1 stop27h 14m

Portland

Sun 5/18

8:23 pm-4:36 pm

1 stop20h 13m

$198

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 5/3

6:15 am-1:20 pm

1 stop7h 05m

Portland

Mon 5/5

3:20 pm-10:59 pm

1 stop7h 39m

$209

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Tue 6/17

8:45 am-1:13 pm

1 stop4h 28m

Portland

Tue 6/24

6:30 am-10:15 am

1 stop3h 45m

$229

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Tue 4/22

8:33 pm-12:42 am

1 stop4h 09m

Portland

Tue 4/29

2:59 pm-7:53 pm

1 stop4h 54m

$229

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Thu 8/14

6:00 am-9:24 am

1 stop3h 24m

Portland

Wed 8/20

10:47 am-2:18 pm

1 stop3h 31m

$237

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Sat 6/14

11:18 am-5:11 pm

1 stop5h 53m

Portland

Tue 6/17

2:49 pm-7:44 pm

1 stop4h 55m

$260

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Thu 7/3

10:35 am-4:55 pm

1 stop6h 20m

Portland

Mon 7/7

3:40 pm-10:45 pm

1 stop7h 05m

$411

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Fri 5/9

5:26 pm-6:26 pm

1 stop25h 00m

$88

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 19 results
1
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Best time to book a flight from District of Columbia to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from District of Columbia 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 District of Columbia to Portland

What is the cheapest month to book a flight from District of Columbia to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Portland, Maine (average of $296). Flying from District of Columbia to Portland, Maine in May is currently the most expensive (average of $416). 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 DC to PWM?

Find hourly flight availability from District of Columbia to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

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

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated April 1, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from District of Columbia to Portland by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,277 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,277 reviews
Southwest
8.0
Very good
4,277 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,898 reviews
Southwest
8.0
Very good
4,277 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,615 reviews
Southwest
8.0
Very good
4,277 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,277 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,277 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What airport do you fly into for flights to Portland from District of Columbia?

    Most people fly into Portland (PWM) if they book a flight to Portland from District of Columbia. Portland is conveniently located just 2.9 mi from Portland’s city center.

  • How popular is this District of Columbia to Portland, Maine flight route?

    Flights from District of Columbia to Portland have been viewed 2 times in the past calendar month.

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

    One-way options have recently been found by users for as low as $88 on Frontier. Other airlines that offer cheap prices include JetBlue from $105 and United Airlines from $109 one-way.

  • What are the cheapest flights from District of Columbia to Portland, Maine?

    Looking for the cheapest flight from District of Columbia to Portland, Maine? While on average our users pay $278, our data indicates the cheapest price to be $118. The most popular route (Washington, D.C. Dulles Intl - Portland), is priced around $189.

  • Can I find deals for flights from District of Columbia to Portland that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Portland?

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

  • Can I find deals for business class flights from District of Columbia to Portland?

    Yes. Cheapflights offers flight deals from District of Columbia to Portland 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 District of Columbia to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Portland, Maine (average of $296). Flying from District of Columbia to Portland, Maine in May is currently the most expensive (average of $416). 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 District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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Alternative routes for District of Columbia to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from District of Columbia to Portland

Discover the top 4 airlines that operate flights from District of Columbia to Portland. 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$162Average$397FlexibilityNo cancel feeOn-time71%
DeltaCheapest$174Average$378FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$189Average$332FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$376FlexibilityNo cancel feeOn-time63%

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