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$54+ Cheap flights from Maine to Baltimore (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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BWI
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Maine to Baltimore

Keep the following information in mind while searching for Maine to Baltimore flight deals. Data was last updated julio 31, 2025.

Round-trip from

$146
(Mytrip)

One-way from

$54
(CheapOair)

Popular in

February

Cheapest in

September

Average price

$323
From Maine to Baltimore/Washington
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One-way flight from Maine to Baltimore/Washington
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Highest demand for flights based on searches. 1% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Maine to Baltimore

Cheapest flights from Maine to Baltimore
Explore the most affordable flight options available from Maine to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/116:00 amBOS - BWI
Nonstop1h 30mSpirit Airlines
mar. 8/127:10 amBWI - BOS
Nonstop1h 27mSpirit Airlines
Deal found 7/28$119
This Delta deal was found by Cheapflights users on 7/29. 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.
mar. 8/267:57 pmBOS - BWI
Nonstop1h 48mDelta
mar. 9/211:35 amBWI - BOS
Nonstop1h 37mDelta
Deal found 7/29$169
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/76:00 amBOS - BWI
1 stop17h 36mMultiple Airlines
mar. 8/127:10 amBWI - BOS
Nonstop1h 27mMultiple Airlines
Deal found 7/29$173
This Southwest deal was found by Cheapflights users on 7/30. 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.
sáb. 9/135:45 amPWM - BWI
Nonstop1h 35mSouthwest
mar. 9/168:15 amBWI - PWM
Nonstop1h 35mSouthwest
Deal found 7/30$177
This American Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 8/295:40 amBOS - BWI
1 stop4h 21mAmerican Airlines
dom. 8/316:30 amBWI - BOS
1 stop4h 38mAmerican Airlines
Deal found 7/30$187
This Delta deal was found by Cheapflights users on 7/30. 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.
mié. 9/36:00 amPWM - BWI
1 stop6h 30mDelta
jue. 9/44:39 pmBWI - PWM
1 stop7h 24mDelta
Deal found 7/30$196
This American Airlines deal was found by Cheapflights users on 7/31. 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.
jue. 9/256:05 pmPWM - BWI
1 stop6h 36mAmerican Airlines
lun. 9/2910:00 amBWI - PWM
1 stop6h 17mAmerican Airlines
Deal found 7/31$197
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/58:00 amBOS - BWI
1 stop14h 49mFrontier
sáb. 8/302:53 pmBWI - BOS
1 stop17h 42mFrontier
Deal found 7/29$205
This American Airlines deal was found by Cheapflights users on 7/29. 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.
jue. 9/41:58 pmBGR - BWI
1 stop5h 22mAmerican Airlines
lun. 9/811:04 amBWI - BGR
1 stop5h 10mAmerican Airlines
Deal found 7/29$301
This Delta deal was found by Cheapflights users on 7/30. 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.
mié. 9/35:11 amBGR - BWI
2 stops12h 25mDelta
sáb. 9/67:20 amBWI - BGR
1 stop5h 31mDelta
Deal found 7/30$421
This Mytrip deal was found by Cheapflights users on 7/30. 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.
dom. 8/108:22 pmBGR - BWI
3 stops27h 12mMultiple Airlines
mié. 8/135:11 pmBWI - BGR
2 stops17h 37mMultiple Airlines
Deal found 7/30$547
This United Airlines deal was found by Cheapflights users on 7/31. 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.
mar. 9/26:10 amBGR - BWI
3 stops31h 38mUnited Airlines
sáb. 9/66:15 amBWI - BGR
2 stops11h 11mUnited Airlines
Deal found 7/31$704

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine 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 2,558,603 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Maine to Baltimore that are best for you.

Fly from

Maine

Fly to

Baltimore

Route

Depart

Return

Price

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

lun. 8/11

6:00 am-7:30 am

Nonstop1h 30m

Baltimore/Washington

mar. 8/12

7:10 am-8:37 am

Nonstop1h 27m

$119

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

mar. 8/26

7:57 pm-9:45 pm

Nonstop1h 48m

Baltimore/Washington

mar. 9/2

11:35 am-1:12 pm

Nonstop1h 37m

$169

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

jue. 8/7

6:00 am-11:36 pm

1 stop17h 36m

Baltimore/Washington

mar. 8/12

7:10 am-8:37 am

Nonstop1h 27m

$173

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

sáb. 9/13

5:45 am-7:20 am

Nonstop1h 35m

Baltimore/Washington

mar. 9/16

8:15 am-9:50 am

Nonstop1h 35m

$177

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

vie. 8/29

5:40 am-10:01 am

1 stop4h 21m

Baltimore/Washington

dom. 8/31

6:30 am-11:08 am

1 stop4h 38m

$187

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

mié. 9/3

6:00 am-12:30 pm

1 stop6h 30m

Baltimore/Washington

jue. 9/4

4:39 pm-12:03 am

1 stop7h 24m

$196

PortlandBaltimore

PWM - BWI

PWMBWI

Portland

jue. 9/25

6:05 pm-12:41 am

1 stop6h 36m

Baltimore/Washington

lun. 9/29

10:00 am-4:17 pm

1 stop6h 17m

$197

BostonBaltimore

BOS - BWI

BOSBWI

Boston Logan Intl

mar. 8/5

8:00 am-10:49 pm

1 stop14h 49m

Baltimore/Washington

sáb. 8/30

2:53 pm-8:35 am

1 stop17h 42m

$205

BangorBaltimore

BGR - BWI

BGRBWI

Bangor

jue. 9/4

1:58 pm-7:20 pm

1 stop5h 22m

Baltimore/Washington

lun. 9/8

11:04 am-4:14 pm

1 stop5h 10m

$301

BangorBaltimore

BGR - BWI

BGRBWI

Bangor

mié. 9/3

5:11 am-5:36 pm

2 stops12h 25m

Baltimore/Washington

sáb. 9/6

7:20 am-12:51 pm

1 stop5h 31m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 30 results
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Best time to book a flight from Maine to Baltimore

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

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

Currently, August is the cheapest month in which you can book a flight from Maine to Baltimore (average of $241). Flying from Maine to Baltimore in March is currently the most expensive (average of $290). 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 ME to BWI?

Find hourly flight availability from Maine 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 julio 31, 2025.

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

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 julio 31, 2025.
Read through reviews of airlines operating flights from Maine to Baltimore, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,049 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Maine to Baltimore. 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 Baltimore from Maine?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly into when you book flights from Maine to Baltimore.

  • How popular is this Maine to Baltimore flight route?

    Within the past month, 43 users have taken a look at flights from Maine to Baltimore/Washington.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Maine to Baltimore for a low price.

  • What are the most popular routes from Maine to Baltimore?

    While some choose either Portland - Baltimore/Washington or Bangor - Baltimore/Washington, Boston Logan Intl - Baltimore/Washington is the most popular route from Maine to Baltimore.

  • What are the cheapest flights from Maine to Baltimore?

    While on average a flight from Maine to Baltimore is generally $347, our data shows the cheapest flight currently is $109. When looking at the most popular route, (Boston Logan Intl - Baltimore/Washington), you can expect to pay $146 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Maine to Baltimore (average of $241). Flying from Maine to Baltimore in March is currently the most expensive (average of $290). 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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Alternative routes for Maine to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maine to Baltimore

Discover the top 3 airlines that operate flights from Maine 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 2,558,603 searches. Data last updated julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$203Average$378FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$245Average$355FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$254Average$505FlexibilityNo cancel feeOn-time71%

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