$59 Find Cheap Flights from Baltimore to Maine - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Maine departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Baltimore to Maine

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portlandnonstop$217
Bangor
Bangor1 stop$354
Bar Harbor
Bar Harbor2 stops$880
Presque Isle
Presque Isle2 stops$792
Augusta
Augusta2 stops$700
Rockland
Rockland2 stops$750
Boston
Bostonnonstop$118
Portland
Portlandnonstop$217
Bangor
Bangor1 stop$354
Bar Harbor
Bar Harbor2 stops$880
Presque Isle
Presque Isle2 stops$792
Augusta
Augusta2 stops$700
Rockland
Rockland2 stops$750
Boston
Bostonnonstop$118

Book Cheap Baltimore to Maine Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Maine that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Maine

Thu, Aug 20 - Mon, Aug 24
Delta Logo
6:21 am - 8:00 am
BWI
-
BOS
1h 39mnonstop
Delta Logo
3:55 pm - 5:47 pm
BOS
-
BWI
1h 52mnonstop
$118Delta
Fri, Oct 30 - Mon, Nov 2
Delta Logo
6:03 am - 7:40 am
BWI
-
BOS
1h 37mnonstop
Delta Logo
7:25 pm - 9:13 pm
BOS
-
BWI
1h 48mnonstop
$122Delta
Fri, Oct 30 - Mon, Nov 2
Southwest Logo
6:35 am - 8:10 am
BWI
-
BOS
1h 35mnonstop
Southwest Logo
7:45 pm - 9:20 pm
BOS
-
BWI
1h 35mnonstop
$122Southwest
Thu, Sep 3 - Sun, Sep 6
Southwest Logo
6:30 am - 8:00 am
BWI
-
BOS
1h 30mnonstop
Southwest Logo
6:40 am - 8:15 am
BOS
-
BWI
1h 35mnonstop
$122Southwest
Sat, Sep 5 - Sat, Sep 12
Frontier Logo
9:32 pm - 8:41 am
BWI
-
BOS
11h 09m
1 stop
Frontier Logo
1:00 pm - 12:11 am
BOS
-
BWI
11h 11m
1 stop
$200Frontier
Sat, Aug 22 - Sat, Aug 29
Frontier Logo
9:37 pm - 8:41 am
BWI
-
BOS
11h 04m
1 stop
Frontier Logo
12:45 pm - 9:56 pm
BOS
-
BWI
9h 11m
1 stop
$200Frontier
Fri, Oct 2 - Mon, Oct 5
Multiple Airlines Logo
1:55 pm - 9:29 am
BWI
-
BOS
19h 34m
1 stop
Multiple Airlines Logo
12:54 pm - 6:36 pm
BOS
-
BWI
5h 42m
1 stop
$266Multiple Airlines
Wed, Sep 16 - Sat, Sep 19
Multiple Airlines Logo
4:00 pm - 11:39 pm
BWI
-
BOS
7h 39m
1 stop
Multiple Airlines Logo
12:54 pm - 9:58 pm
BOS
-
BWI
9h 04m
1 stop
$352Multiple Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
1:00 pm - 9:51 pm
BWI
-
BGR
8h 51m
1 stop
United Airlines Logo
6:00 am - 1:58 pm
BGR
-
BWI
7h 58m
1 stop
$361United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
1:00 pm - 9:51 pm
BWI
-
BGR
8h 51m
1 stop
United Airlines Logo
6:00 am - 1:58 pm
BGR
-
BWI
7h 58m
1 stop
$361United Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Maine flights

Get data-powered insights and trends into flights from Baltimore to Maine to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baltimore to Maine?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Maine departing in August.

Flight prices are below average for this route right now.

Flights to Maine from Baltimore usually cost between $339 and $471 in August.
The lowest price found in the past 5 days was $217 on Southwest (Aug 17-Aug 26).

What is the cheapest Baltimore to Maine flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Maine from Baltimore found in the last 5 days was to Portland, at $234 round-trip. The most popular route is from Baltimore (BWI) to Portland (PWM), and the cheapest round-trip airline ticket found on this route in the last 5 days was $234.

What is the cheapest time of day to fly to Maine?

The average price for all round-trip flights from Baltimore to Maine depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Maine is generally at night, when round-trip flights cost $367 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to Maine is generally in the evening, which is peak travel time and where the average cost of a ticket is $450.

Can I save money by flying with a layover from Baltimore to Maine?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $451, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Baltimore to Maine?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Maine, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Maine is January, when tickets cost $293 (return) on average. On the other hand, the most expensive months are November and March, when the average cost of round-trip tickets is $649 and $561 respectively.

What’s the cheapest day of the week to fly from Baltimore to Maine?

The average price of all round-trip flights from Baltimore to Maine clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Baltimore to Maine, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Maine, Wednesday is the cheapest day to fly and Monday is the most expensive.

How far in advance should I book a flight from Baltimore to Maine?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Maine, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Maine, you should book around 5 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low season

January

Cheapest flight

$59
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Baltimore to Boston

FAQs - booking Maine flights

  • How does KAYAK find such low prices on flights from Baltimore to Maine?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Maine.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Maine?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore to Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Maine?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Baltimore to Maine with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Maine?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Baltimore to Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Maine

  • Looking for a cheap flight? 25% of our users found tickets from Baltimore to the following destinations at these prices or less: Boston $131 one-way - $210 round-trip

Reviews of the top airlines flying from Baltimore to Maine

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Maine. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Maine? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4228 reviews
8.6Crew
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

The entire travel day was a disaster from beginning to end. Woke up at two in the morning to make it to San Juan airport in time for a 5:30 am flight to Milwaukee which connected in Baltimore. Massive delays lead to me missing original connection out of Baltimore. Sixteen hours of delays/rebooking/layover time later, arrived in Milwaukee to find that only one of two checked bags made it there (despite the fact that Southwest brought another 737 jet to San Juan to fly us out to our original Baltimore connection—-not squeezed into another booked flight). The flight from Baltimore to Milwaukee was barely half full, so there was no logical reason to ship my bags out of Baltimore on a different flight to Chicago to then ship to Milwaukee. Southwest decided that my bags should not have been on the same connecting flight I WAS ON to Milwaukee, and then proceeded to accidentally leave my larger bag with the important items in Chicago. Terrible logic and support all around. Extremely angered and disappointed with SW. What a clownish operation your company has become!

2.0 MediocreAnonymous, Apr 2026
BWI - MKE
Read more Southwest reviews

The entire travel day was a disaster from beginning to end. Woke up at two in the morning to make it to San Juan airport in time for a 5:30 am flight to Milwaukee which connected in Baltimore. Massive delays lead to me missing original connection out of Baltimore. Sixteen hours of delays/rebooking/layover time later, arrived in Milwaukee to find that only one of two checked bags made it there (despite the fact that Southwest brought another 737 jet to San Juan to fly us out to our original Baltimore connection—-not squeezed into another booked flight). The flight from Baltimore to Milwaukee was barely half full, so there was no logical reason to ship my bags out of Baltimore on a different flight to Chicago to then ship to Milwaukee. Southwest decided that my bags should not have been on the same connecting flight I WAS ON to Milwaukee, and then proceeded to accidentally leave my larger bag with the important items in Chicago. Terrible logic and support all around. Extremely angered and disappointed with SW. What a clownish operation your company has become!

Love them will get a Southwest card to track my points and keep flying with them. My family and I were pleased with the services.

It was canceled. Supposedly weather. But there was no snow in Baltimore. At least we found out before driving to airport

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

The seats were comfortable, and the boarding process was pretty smooth.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

Flight was delayed for 5 hours in ten minute increments. Bizarre and frustrating

Patrons with larger bags were asked to check the bags when boarding. Seems like the most effective, and least costly way, way to successfully use the cramped space.

Like all planes recently, entertainment is achieved by giving the patron free WiFi and letting them stream shows via the screen on a phone or tablet.

Worst communication. Delayed boarding for two hours without a single announcement until hour 1 had passed - on time status showing until our flight was supposed to takeoff and the crew had already walked away. No one was boarding. Disgusting part of DFW overcrowded with no AC on a 97 degree day. Then the first app update is that we’d take off in 15 mins… but again no one had boarded a full flight. No announcement in the terminal so everyone is just crowded around a disgusting place with no info for over an hour which turned into two. This was an overfill flight and a disgrace to passenger decency all while likely just trying to fix their own issue of overbooking. The worst airline at the worst airport.

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Kayak boarding information contained inaccuracies that would have not existed if booked directly with American. Paid for preferential boarding, was last to board.

great experience. minimal lines at BWI. at DFW they got a long haul 787 boarded in 30 minutes

Late arrival flight arrived in BWI and I missed connecting flight in CLT to mobile. I had to wait 6.5 hours for next flight.

90 min delay for a food cart that needed to be fixed.

Everything you need to know for your flight from Baltimore to Maine

Information on your arrival and departure airports