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$84+ Cheap flights from Maryland 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PWM
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Maryland to Portland

Keep the following information in mind while searching for Maryland to Portland flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$168
(Booking.com)

One-way from

$84
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$294

Good round-trip deal

$252 or less

Good one-way deal

$133 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 Maryland to Portland
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One-way flight from Maryland 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 March 2025
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Price to beat on a round-trip flight from Maryland to Portland.
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Price to beat on a one-way flight from Maryland to Portland.
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Find flight deals from Maryland to Portland

Cheapest flights from Maryland to Portland
Explore the most affordable flight options available from Maryland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Booking.com deal was found by Cheapflights users on 3/27. 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.
Fri 5/910:59 pmPHL - PWM
1 stop19h 27mFrontier
Mon 5/129:30 pmPWM - PHL
1 stop24h 41mFrontier
Deal found 3/27$168
This American Airlines deal was found by Cheapflights users on 3/27. 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 5/711:07 amPWM - DCA
1 stop7h 26mAmerican Airlines
Deal found 3/27$197
This Frontier deal was found by Cheapflights users on 3/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/79:19 amBWI - PWM
1 stop9h 03mFrontier
Sat 4/1210:12 amPWM - BWI
1 stop10h 54mFrontier
Deal found 3/26$198
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 6/610:12 pmIAD - PWM
Nonstop1h 45mUnited Airlines
Sun 6/85:40 amPWM - IAD
Nonstop1h 50mUnited Airlines
Deal found 3/27$203
This JetBlue deal was found by Cheapflights users on 3/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:00 amDCA - PWM
1 stop7h 20mJetBlue
Sun 5/117:12 amPWM - DCA
1 stop15h 46mJetBlue
Deal found 3/26$207
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 5/177:18 pmDCA - PWM
1 stop4h 05mUnited Airlines
Sat 5/246:10 amPWM - DCA
1 stop4h 17mUnited Airlines
Deal found 3/27$214
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 5/38:33 pmIAD - PWM
1 stop4h 09mDelta
Mon 5/52:59 pmPWM - IAD
1 stop22h 03mDelta
Deal found 3/27$227
This Booking.com deal was found by Cheapflights users on 3/27. 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 3/27$228
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 4/36:00 amDCA - PWM
1 stop5h 28mDelta
Sat 4/51:20 pmPWM - DCA
1 stop5h 07mDelta
Deal found 3/27$239
This Delta deal was found by Cheapflights users on 3/27. 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 4/225:40 pmBWI - PWM
1 stop5h 34mDelta
Tue 4/297:00 amPWM - BWI
1 stop4h 52mDelta
Deal found 3/27$255
This American Airlines deal was found by Cheapflights users on 3/27. 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 8/235:11 amBWI - PWM
1 stop6h 13mAmerican Airlines
Sun 8/316:00 amPWM - BWI
1 stop4h 16mAmerican Airlines
Deal found 3/27$259
This American Airlines deal was found by Cheapflights users on 3/27. 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
Thu 6/196:01 pmPWM - IAD
1 stop5h 58mAmerican Airlines
Deal found 3/27$269

Cheapflights Fare Finder

Customize your flight search to find flights from Maryland 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 March 28, 2025.
Use the filters below to find and compare flights from Maryland to Portland that are best for you.

Fly from

Maryland

Fly to

Portland

Route

Depart

Return

Price

PhiladelphiaPortland

PHL - PWM

PHLPWM

Philadelphia

Fri 5/9

10:59 pm-6:26 pm

1 stop19h 27m

Portland

Mon 5/12

9:30 pm-10:11 pm

1 stop24h 41m

$168

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

11:07 am-6:33 pm

1 stop7h 26m

$197

BaltimorePortland

BWI - PWM

BWIPWM

Baltimore/Washington

Mon 4/7

9:19 am-6:22 pm

1 stop9h 03m

Portland

Sat 4/12

10:12 am-9:06 pm

1 stop10h 54m

$198

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Fri 6/6

10:12 pm-11:57 pm

Nonstop1h 45m

Portland

Sun 6/8

5:40 am-7:30 am

Nonstop1h 50m

$203

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 5/10

6:00 am-1:20 pm

1 stop7h 20m

Portland

Sun 5/11

7:12 am-10:58 pm

1 stop15h 46m

$207

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Sat 5/17

7:18 pm-11:23 pm

1 stop4h 05m

Portland

Sat 5/24

6:10 am-10:27 am

1 stop4h 17m

$214

Washington, D.C.Portland

IAD - PWM

IADPWM

Washington, D.C. Dulles Intl

Sat 5/3

8:33 pm-12:42 am

1 stop4h 09m

Portland

Mon 5/5

2:59 pm-1:02 pm

1 stop22h 03m

$227

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

$228

Washington, D.C.Portland

DCA - PWM

DCAPWM

Washington, D.C. Reagan-National

Wed 8/20

6:00 am-11:05 am

1 stop5h 05m

Portland

Tue 8/26

6:30 am-4:02 pm

2 stops9h 32m

$250

BaltimorePortland

BWI - PWM

BWIPWM

Baltimore/Washington

Tue 4/22

5:40 pm-11:14 pm

1 stop5h 34m

Portland

Tue 4/29

7:00 am-11:52 am

1 stop4h 52m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 43 results
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Best time to book a flight from Maryland to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Maryland 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 Maryland to Portland

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

Currently, January is the cheapest month in which you can book a flight from Maryland to Portland, Maine (average of $296). Flying from Maryland to Portland, Maine in April is currently the most expensive (average of $423). 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 MD to PWM?

Find hourly flight availability from Maryland 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 March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland 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 March 28, 2025.
See what other customers who have flown with Southwest, Delta and Avelo Airlines from Maryland to Portland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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.
Avelo Airlines
7.5
Good
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
2,923 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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 Maryland 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 Maryland?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly into when you book flights from Maryland to Portland.

  • How popular is this Maryland to Portland, Maine flight route?

    Within the past month, 2 users have taken a look at flights from Maryland to Portland.

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

    $84 is the cheapest one-way deal found within the past few days, from Avelo Airlines. You may also be able to find cheap deals on Frontier and JetBlue, with prices starting from $86 and $105, respectively.

  • What are the most popular routes from Maryland to Portland, Maine?

    The most popular flight routes from Maryland to Portland, Maine are Washington, D.C. Reagan-National - Portland, Washington, D.C. Dulles Intl - Portland and Baltimore/Washington - Portland.

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

    On average you can expect to pay $267 for a flight from Maryland to Portland, Maine. The cheapest flight overall is $118 while the most popular route, (Washington, D.C. Reagan-National - Portland) is currently priced at $189.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland 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 Maryland to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Maryland to Portland, Maine (average of $296). Flying from Maryland to Portland, Maine in April is currently the most expensive (average of $423). 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 Maryland?

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

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Alternative routes for Maryland 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 Maryland to Portland

Discover the top 4 airlines that operate flights from Maryland 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$129Average$469FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$344FlexibilityNo cancel feeOn-time69%
DeltaCheapest$198Average$444FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$246Average$373FlexibilityNo cancel feeOn-time63%
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