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Cheap flights from Portland, Maine to Baltimore from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Baltimore departing on 1/6. 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 Portland, Maine to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland, Maine to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland, Maine to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Portland, Maine to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland, Maine to Washington, D.C.

Find recent round-trip train or bus tickets from Portland, Maine to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
9:13 pm - 8:07 amPWM-BWI
10h 54m1 stop
8:12 am - 7:01 pmBWI-PWM
10h 49m1 stop
$138Frontier
Find Deal
Sun, Dec 15 - Tue, Dec 17
9:13 pm - 8:07 amPWM-BWI
10h 54m1 stop
8:12 am - 7:01 pmBWI-PWM
10h 49m1 stop
$148Frontier
Find Deal
Sun, Dec 15 - Tue, Dec 17
1:15 pm - 2:50 pmPWM-BWI
1h 35mnonstop
1:50 pm - 3:15 pmBWI-PWM
1h 25mnonstop
$298Southwest
Find Deal
Wed, Dec 4 - Tue, Dec 10
1:05 pm - 2:40 pmPWM-BWI
1h 35mnonstop
11:00 am - 12:30 pmBWI-PWM
1h 30mnonstop
$309Southwest
Find Deal
Wed, Jan 8 - Thu, Jan 9
7:10 am - 1:01 pmPWM-BWI
5h 51m1 stop
5:26 pm - 10:30 pmBWI-PWM
5h 04m1 stop
$316American Airlines
Find Deal
Wed, Jan 29 - Wed, Feb 5
7:10 am - 1:01 pmPWM-BWI
5h 51m1 stop
5:26 pm - 10:30 pmBWI-PWM
5h 04m1 stop
$318American Airlines
Find Deal
Thu, Jan 30 - Thu, Jan 30
6:10 am - 4:40 pmPWM-BWI
10h 30m2 stops
6:00 am - 12:17 pmBWI-PWM
6h 17m1 stop
$321Delta
Find Deal
Wed, Dec 4 - Tue, Dec 10
5:05 am - 11:44 amPWM-BWI
6h 39m1 stop
12:30 pm - 10:58 pmBWI-PWM
10h 28m2 stops
$322Delta
Find Deal
Sun, Dec 15 - Tue, Dec 17
6:00 am - 9:07 pmPWM-BWI
15h 07m2 stops
5:25 pm - 2:35 pmBWI-PWM
21h 10m1 stop
$577United Airlines
Find Deal
Sat, Dec 7 - Fri, Dec 13
6:00 am - 8:48 pmPWM-BWI
14h 48m2 stops
10:05 am - 10:30 pmBWI-PWM
12h 25m2 stops
$606United Airlines
Find Deal
Sun, Jan 19 - Tue, Jan 21
11:23 am - 9:08 pmPWM-BWI
9h 45m1 stop
$54Frontier
Find Deal
Mon, Jan 6
8:01 pm - 12:52 pmPWM-BWI
16h 51m1 stop
$59Frontier
Find Deal
Tue, Dec 17
3:55 pm - 5:35 pmPWM-BWI
1h 40mnonstop
$149Southwest
Find Deal
Tue, Dec 17
4:46 pm - 11:19 pmPWM-BWI
6h 33m1 stop
$158Delta
Find Deal
Wed, Jan 15
4:46 pm - 11:19 pmPWM-BWI
6h 33m1 stop
$159Delta
Find Deal
Sat, Jan 25
12:55 pm - 2:35 pmPWM-BWI
1h 40mnonstop
$160Southwest
Find Deal
Sat, Dec 14
7:51 am - 12:34 pmPWM-BWI
4h 43m1 stop
$200American Airlines
Find Deal
Fri, Mar 14
7:51 am - 12:34 pmPWM-BWI
4h 43m1 stop
$230American Airlines
Find Deal
Sat, Mar 22
6:01 am - 9:12 pmPWM-BWI
15h 11m2 stops
$254United Airlines
Find Deal
Thu, Feb 27
6:00 am - 8:54 pmPWM-BWI
14h 54m2 stops
$273United Airlines
Find Deal
Fri, Dec 13
12:01 pm - 7:49 pmPWM-BWI
31h 48m3 stops
5:18 pm - 11:21 amBWI-PWM
18h 03m2 stops
Mon, Nov 18 - Sun, Nov 24
12:01 pm - 7:49 pmPWM-BWI
31h 48m3 stops
5:18 pm - 5:34 pmBWI-PWM
24h 16m3 stops
Mon, Nov 18 - Sun, Nov 24
4:58 pm - 11:31 pmPWM-BWI
6h 33m1 stop
6:00 am - 12:11 pmBWI-PWM
6h 11m1 stop
$588Delta
Find Deal
Mon, Nov 18 - Tue, Nov 19
11:40 am - 1:20 pmPWM-BWI
1h 40mnonstop
9:35 am - 11:05 amBWI-PWM
1h 30mnonstop
$590Southwest
Find Deal
Mon, Nov 18 - Sun, Nov 24
4:58 pm - 11:31 pmPWM-BWI
6h 33m1 stop
6:00 am - 3:51 pmBWI-PWM
9h 51m2 stops
$593Delta
Find Deal
Mon, Nov 18 - Tue, Nov 19
7:18 am - 1:11 pmPWM-BWI
5h 53m1 stop
5:26 pm - 10:21 pmBWI-PWM
4h 55m1 stop
$644American Airlines
Find Deal
Sat, Nov 16 - Mon, Nov 18
3:10 pm - 4:50 pmPWM-BWI
1h 40mnonstop
9:35 am - 11:05 amBWI-PWM
1h 30mnonstop
$646Southwest
Find Deal
Fri, Nov 15 - Sun, Nov 17
7:18 am - 1:02 pmPWM-BWI
5h 44m1 stop
5:29 pm - 10:34 pmBWI-PWM
5h 05m1 stop
$880American Airlines
Find Deal
Mon, Nov 18 - Fri, Nov 22
6:00 am - 10:46 pmPWM-BWI
16h 46m2 stops
6:15 am - 10:50 pmBWI-PWM
16h 35m2 stops
$1,298United Airlines
Find Deal
Sun, Nov 17 - Tue, Nov 19
6:00 am - 10:46 pmPWM-BWI
16h 46m2 stops
10:53 am - 10:26 amBWI-PWM
23h 33m3 stops
$1,425United Airlines
Find Deal
Sun, Nov 17 - Tue, Nov 19
1:15 pm - 2:50 pmPWM-BWI
1h 35mnonstop
1:50 pm - 3:15 pmBWI-PWM
1h 25mnonstop
$298Southwest
Find Deal
Wed, Dec 4 - Tue, Dec 10
1:15 pm - 2:50 pmPWM-BWI
1h 35mnonstop
9:35 am - 11:05 amBWI-PWM
1h 30mnonstop
$309Southwest
Find Deal
Tue, Dec 17 - Thu, Dec 19
5:20 am - 7:05 amPWM-BWI
1h 45mnonstop
1:50 pm - 3:15 pmBWI-PWM
1h 25mnonstop
$320Southwest
Find Deal
Sat, Dec 14 - Mon, Jan 6
1:15 pm - 2:50 pmPWM-BWI
1h 35mnonstop
10:40 pm - 12:05 amBWI-PWM
1h 25mnonstop
$329Southwest
Find Deal
Wed, Dec 25 - Sat, Dec 28
1:15 pm - 2:50 pmPWM-BWI
1h 35mnonstop
8:50 pm - 10:15 pmBWI-PWM
1h 25mnonstop
$331Southwest
Find Deal
Wed, Dec 4 - Sat, Dec 7
5:20 am - 7:05 amPWM-BWI
1h 45mnonstop
12:05 pm - 1:30 pmBWI-PWM
1h 25mnonstop
$340Southwest
Find Deal
Sat, Dec 14 - Sun, Jan 5
11:15 am - 12:55 pmPWM-BWI
1h 40mnonstop
11:10 am - 12:35 pmBWI-PWM
1h 25mnonstop
$364Southwest
Find Deal
Mon, Dec 2 - Wed, Dec 4
11:40 am - 1:20 pmPWM-BWI
1h 40mnonstop
9:15 pm - 10:40 pmBWI-PWM
1h 25mnonstop
$375Southwest
Find Deal
Fri, Feb 14 - Mon, Feb 24
1:15 pm - 2:50 pmPWM-BWI
1h 35mnonstop
8:50 pm - 10:15 pmBWI-PWM
1h 25mnonstop
$397Southwest
Find Deal
Tue, Dec 3 - Sat, Dec 7
5:35 am - 7:20 amPWM-BWI
1h 45mnonstop
1:50 pm - 3:15 pmBWI-PWM
1h 25mnonstop
$417Southwest
Find Deal
Sun, Dec 1 - Thu, Dec 5

Southwest flights from Portland, Maine to Baltimore

Our best Southwest deals on Portland, Maine to Baltimore flight tickets
Southwest
Dec 4
PWM1:15 pmPortland
1h 35m
BWI2:50 pmBaltimore/Washington
Dec 10
BWI1:50 pmBaltimore/Washington
1h 25m
PWM3:15 pmPortland
Southwest
Jan 8
PWM1:05 pmPortland
1h 35m
BWI2:40 pmBaltimore/Washington
Jan 9
BWI11:00 amBaltimore/Washington
1h 30m
PWM12:30 pmPortland
Southwest
Dec 13
PWM6:10 pmPortland
1h 40m
BWI7:50 pmBaltimore/Washington
Jan 6
BWI1:50 pmBaltimore/Washington
1h 25m
PWM3:15 pmPortland

Delta flights from Portland, Maine to Baltimore

Our best Delta deals on Portland, Maine to Baltimore flight tickets
Delta
Dec 4
PWM6:10 amPortland
10h 30m
2 stops
BWI4:40 pmBaltimore/Washington
Dec 10
BWI6:00 amBaltimore/Washington
6h 17m
1 stop
PWM12:17 pmPortland
Delta
Dec 15
PWM5:05 amPortland
6h 39m
1 stop
BWI11:44 amBaltimore/Washington
Dec 17
BWI12:30 pmBaltimore/Washington
10h 28m
2 stops
PWM10:58 pmPortland
Delta
Dec 14
PWM5:05 amPortland
6h 39m
1 stop
BWI11:44 amBaltimore/Washington
Jan 6
BWI6:00 amBaltimore/Washington
10h 43m
2 stops
PWM4:43 pmPortland

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

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 from Portland, Maine to Baltimore?

January. The cheapest time of year to fly to Baltimore from Portland, Maine is January. Most expensive is July

What is the cheapest day to depart Portland, Maine for Baltimore?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Monday

When is the cheapest time to fly from Portland, Maine to Baltimore?

In the afternoon. Portland, Maine to Baltimore flights are approximately 23% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Baltimore from Portland, Maine?

Southwest. Southwest, United Airlines, and Delta are the most popular carriers operating from Portland, Maine to Baltimore

What is the cheapest Portland, Maine to Baltimore flight route?

Portland - Baltimore/Washington. Fly from Portland to Baltimore/Washington for the best Portland, Maine - Baltimore flight prices

How far in advance should you book Portland, Maine to Baltimore flights?

49 days before. The cheapest time to buy a flight from Portland, Maine to Baltimore is approximately 49 days to departure

How many flights depart from Portland, Maine to Baltimore on average per day?

As of November 2024, there are 3 flights per week flying from Portland, Maine to Baltimore. The most common time of day flights depart is 5:00AM, with 28% of flights taking off in the morning.

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

As of November 2024, there are 22 flights per week flying from Portland, Maine to Baltimore. The most common day of the week flights depart is Sunday, with 18% of flights taking off on this day.

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

You could potentially save up to 63% on your flight if you consider stops on a Portland, Maine to Baltimore flight.

When to book flights from Portland, Maine to Baltimore

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

Cheap Portland, Maine to Baltimore (PWM to BWI) flight deals and tips

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

Best Price Found

$54

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Portland, Maine in the past 72 hours is $54. The best round-trip flight deal from Portland, Maine to Baltimore found on momondo in the last 72 hours is $138.
The fastest flight from Portland, Maine to Baltimore takes 1h 35m
Direct flights go from Portland, Maine to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)

  • How far is Portland to Baltimore/Washington by plane?

    Portland and Baltimore/Washington are 446.1 mi apart from one another. A reasonable flight in good conditions will take 1h 35m.

  • When did momondo last update prices for flights from Portland Airport to Baltimore/Washington Airport?

    Prices for flights from Portland Airport to Baltimore/Washington Airport are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Baltimore/Washington Airport?

  • How old do you have to be to fly from Portland Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington 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 Baltimore/Washington 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 Portland, Maine to Baltimore?

  • What is the most popular airline from Portland, Maine to Baltimore?


Best airlines flying from Portland, Maine to Baltimore

Compare and see reviews for airlines that fly from Portland, Maine to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $196Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
American AirlinesPriceFrom $254Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.1
5,045 reviews
Search Southwest flights
DeltaPriceFrom $270Free CancellationRating
8.0
8,788 reviews
Search Delta flights
  • Southwest Flights From Portland, Maine to Baltimore

    Across 22 Southwest flights from Portland, Maine to Baltimore this week, the average price was $341, with the best Southwest deals starting from $266 round-trip. 5,045 users have rated Southwest on momondo, with an average score of 8.1/10.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Baltimore. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Baltimore from Portland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Baltimore from Portland.

I’m not ready to book a flight from Portland to Baltimore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Baltimore from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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