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$60+ Cheap flights from Portland to Baltimore (PWM - BWI)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BWI
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Portland to Baltimore/Washington are usually found in January or December, booked 49 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Portland to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$133
(Mytrip)

One-way from

$60
(Frontier)
Provider with most accurate pricing for Portland-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Portland-Baltimore/Washington flights.
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High demand for flights, 29% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Portland to Baltimore/Washington
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One-way flight from Portland to Baltimore/Washington
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Find flight deals from Portland to Baltimore

Cheapest flights from Portland to Baltimore
Explore the most affordable flight options available from Portland to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/178:01 pmPWM - BWI
1 stop16h 51mFrontier
Tue 12/318:12 amBWI - PWM
1 stop10h 49mFrontier
Deal found 11/20$133
This Southwest deal was found by Cheapflights users on 11/20. 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 12/126:00 amPWM - BWI
Nonstop1h 50mSouthwest
Tue 12/179:05 pmBWI - PWM
Nonstop1h 25mSouthwest
Deal found 11/20$232
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/116:10 amPWM - BWI
2 stops10h 31mDelta
Tue 12/176:00 amBWI - PWM
1 stop6h 17mDelta
Deal found 11/19$255
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:56 pmPWM - BWI
2 stops23h 34mMultiple Airlines
Sun 12/811:39 amBWI - PWM
2 stops23h 42mMultiple Airlines
Deal found 11/19$301
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/1712:56 pmPWM - BWI
2 stops11h 32mAmerican Airlines
Tue 12/316:06 pmBWI - PWM
1 stop30h 31mAmerican Airlines
Deal found 11/20$343
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/104:15 pmPWM - BWI
1 stop21h 28mUnited Airlines
Mon 12/165:25 pmBWI - PWM
1 stop21h 10mUnited Airlines
Deal found 11/19$507

Find flights from Portland to Baltimore within your budget

Customize your flight search to find flights from Portland to Baltimore 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 2,629,791 searches. Data last updated November 21, 2024.

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Depart

Return

Price

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Tue 12/17

8:01 pm-12:52 pm

1 stop16h 51m

Baltimore/Washington

Tue 12/31

8:12 am-7:01 pm

1 stop10h 49m

$133

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Thu 12/12

6:00 am-7:50 am

Nonstop1h 50m

Baltimore/Washington

Tue 12/17

9:05 pm-10:30 pm

Nonstop1h 25m

$232

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Wed 12/11

6:10 am-4:41 pm

2 stops10h 31m

Baltimore/Washington

Tue 12/17

6:00 am-12:17 pm

1 stop6h 17m

$255

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Fri 12/6

5:56 pm-5:30 pm

2 stops23h 34m

Baltimore/Washington

Sun 12/8

11:39 am-11:21 am

2 stops23h 42m

$301

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Thu 1/23

7:10 am-1:01 pm

1 stop5h 51m

Baltimore/Washington

Sun 1/26

5:26 pm-10:30 pm

1 stop5h 04m

$318

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Tue 12/10

4:15 pm-1:43 pm

1 stop21h 28m

Baltimore/Washington

Mon 12/16

5:25 pm-2:35 pm

1 stop21h 10m

$507

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Mon 1/13

9:02 pm-9:10 am

1 stop12h 08m

$60

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Tue 12/24

6:00 am-7:50 am

Nonstop1h 50m

$116

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Fri 1/10

12:06 pm-7:55 pm

1 stop7h 49m

$122

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

Wed 12/18

5:05 am-11:44 am

1 stop6h 39m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 12 results
1
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Compare providers for flights from Portland to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Baltimore in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Baltimore

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

Travel insights for flights from Portland to Baltimore

Get recent, data-driven insights about flights from Portland to Baltimore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Portland, Maine to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Baltimore. Price data was last updated on November 15, 2024.

The price you pay for your flight from Portland, Maine to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Baltimore (average of $241). Flying from Portland, Maine to Baltimore in January is currently the most expensive (average of $273). 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 PWM to BWI?

Find hourly flight availability from Portland to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

One of the essential ways to save on airfare from Portland, Maine to Baltimore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 24% on airfare.

Rainfall in Baltimore by month

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

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

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

If weather is an important factor for your trip to Baltimore, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated November 21, 2024.
Read reviews from past customers who have flown Southwest, Delta and American Airlines from Portland to Baltimore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,758 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Frontier
6.1
Okay
3,539 reviews
Southwest
8.1
Very good
5,015 reviews

Food

7.2

Comfort

8.1

Boarding

8.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

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

  • What airports do I use to fly from Portland to Baltimore?

    Baltimore/Washington is the airport most travelers will use when flying to Baltimore from Portland. Booking flights from Portland (PWM) to Baltimore/Washington (BWI) should be relatively easy as there are 2 daily flights to Baltimore from 4 different airlines. 1h 35m is how long a flight from Portland to Baltimore/Washington will take if you book a nonstop flight.

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

    The Portland to Baltimore/Washington flight path was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Portland, Maine to Baltimore round-trip?

    Frontier, at $133, was found to be the cheapest airline from Portland, Maine to Baltimore.Alternate airlines to your destination round-trip include Southwest and Delta. Frontier is priced at 68% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $60 on Frontier. Other airlines that offer cheap prices include Southwest from $116 and Delta from $125 one-way.

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

    Looking at all options, your cheapest flight can be booked for $158. While the most popular route (Portland - Baltimore/Washington) can be booked for $185 on average our data indicates $352 when flying from Portland, Maine to Baltimore.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Baltimore (average of $241). Flying from Portland, Maine to Baltimore in January is currently the most expensive (average of $273). 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

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Top 4 airlines flying from Portland to Baltimore

Discover the top 4 airlines that operate flights from Portland to Baltimore. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$196Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$254Average$552FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$266Average$349FlexibilityNo cancel feeOn-time63%
DeltaCheapest$270Average$506FlexibilityNo cancel feeOn-timeN/A
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