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Cheap Flights from Baltimore to Portland, ME, United States - BWI to PWM

Popular flights from Baltimore to Portland

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Aug 28, 2016 Sep 6, 2016 $324
United Airlines
Departure Date Return Date Lowest Price
Jun 6, 2016 Jun 11, 2016 $321

How Much Does it Cost to Fly from Baltimore to Portland (BWI to PWM)?

We have collected flight cost data from across the web for travel from Baltimore to Portland, and have found the average flight price for this trip to be $364.

When Can I Buy the Cheapest Flight from Baltimore to Portland (BWI to PWM)?

Airlines can adjust prices for plane tickets from Baltimore to Portland based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Baltimore to Portland

The chart below shows up-to-date information regarding the cheapest days to fly from Baltimore to Portland.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$321 $332 $373 $366 $332 $403 $426

Round Trip vs One Way Flights from Baltimore to Portland (BWI to PWM)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Baltimore to Portland. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Baltimore to Portland is $158.

The average price for round trip flights from Baltimore to Portland is $345.

Baltimore to Portland Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Baltimore to Portland?
Answer: Atlanta, GA

Airlines Flying from Baltimore to Portland (BWI to PWM)

Below are the different airlines that fly from Baltimore to Portland with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Baltimore to Portland.

Baltimore to Portland
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHL X X X X X X X
Delta DTW X X X X X X X
Delta CVG / LGA X X X X X X
United EWR X X X X X X X
Southwest - X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Baltimore and Portland, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Baltimore - BWI

FlightsAirlineLowest Price
Baltimore to Boston American, JetBlue, Spirit, United $80
Baltimore to Manchester American, United $159

Cheap Domestic Flights to Portland - PWM

FlightsAirlineLowest Price
New York to Portland American, JetBlue $147
Washington to Portland American, JetBlue, United $165
Philadelphia to Portland American, United $291
Newark to Portland American, United $164
Pittsburgh to Portland American, JetBlue, United $246
Norfolk to Portland American, United $253
Richmond to Portland American, JetBlue, United $429
New York to Boston American, JetBlue $129
Washington to New York American, JetBlue, United $137
Washington to Boston American, JetBlue, United $97
Philadelphia to Boston American, JetBlue, United $102
Newark to Boston American, JetBlue, United $125
New York to ManchesterCheck Dates
New York to Detroit American, Alaska, JetBlue, Spirit, United $136
Pittsburgh to New York American, Alaska, JetBlue $290
New York to Washington American, JetBlue, United $148
Pittsburgh to Boston American, Alaska, JetBlue, United $139
New York to Charlotte American, JetBlue $147
Washington to Manchester American, United $137
Washington to Chicago American, Alaska, Frontier, United $88
New York to Ft Lauderdale American, JetBlue, Spirit, United, Virgin America $110
Richmond to Boston American, JetBlue, United $97
Philadelphia to Chicago American, Alaska, Frontier, Spirit, United $77
New York to Burlington JetBlue $127
New York to Buffalo American, JetBlue $169
Philadelphia to Manchester American $185
New York to Bangor American, United $219

Cheap International Flights to Portland - PWM

FlightsAirlineLowest Price
New York to Montreal American, Air Canada, Alaska, JetBlue, Porter, United, WestJet $231
Cheap Flights from Baltimore to Portland, ME, United States, from $321 Round trip from BWI to PWM