Cheap flights from Baltimore to Portland (BWI - PWM)
The best prices from Baltimore/Washington to Portland are usually found in May or February, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
What is the cheapest day to fly round-trip from Baltimore to Portland, Maine?
Tuesday is generally a great day to depart. Flying on this day could help you save up to 44%.
How far in advance should I book a flight from Baltimore to Portland, Maine?
Travelers have found it’s best to book a flight 22 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 22 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Baltimore to Portland, Maine 1-2 weeks in advance for as low as $367, or $434 for flights within the next 24 hours.
What is the cheapest month to fly from Baltimore to Portland, Maine?
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, January can be a great choice for travel to Portland, Maine. Flights to Portland, Maine from Baltimore in January are about $326 on average during January, but can be found for as low as $148.
When is the cheapest time to fly from Baltimore to Portland, Maine (BWI - PWM)?
A simple way to save on the total cost of your ticket is to fly from Baltimore to Portland, Maine at noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the morning.
Cheap flights from Baltimore to Portland in December, January 2022
The best prices found for BWI to PWM flights for December, January
Baltimore/Washington
Portland
1 stop
5h 17mPortland
Baltimore/Washington
1 stop
4h 25mDelta
Baltimore/Washington
Portland
1 stop
6h 27mPortland
Baltimore/Washington
1 stop
3h 33mDelta
Baltimore/Washington
Portland
1 stop
6h 27mPortland
Baltimore/Washington
2 stops
11h 02mDelta
Baltimore to Portland 2022 flight deals
Cheap flights to Portland from Baltimore found for this year
Baltimore/Washington
Portland
1 stop
5h 17mPortland
Baltimore/Washington
1 stop
4h 25mDelta
Baltimore/Washington
Portland
1 stop
6h 27mPortland
Baltimore/Washington
1 stop
3h 33mDelta
Baltimore/Washington
Portland
1 stop
6h 27mPortland
Baltimore/Washington
2 stops
11h 02mDelta
Cheap Delta flights from Baltimore to Portland
Baltimore/Washington
Portland
1 stop
5h 54mPortland
Baltimore/Washington
1 stop
6h 54mDelta
Baltimore/Washington
Portland
1 stop
5h 54mPortland
Baltimore/Washington
2 stops
10h 58mDelta
Baltimore/Washington
Portland
1 stop
5h 34mPortland
Baltimore/Washington
1 stop
3h 33mDelta
Cheap United Airlines flights from Baltimore to Portland
Baltimore/Washington
Portland
2 stops
27h 08mPortland
Baltimore/Washington
2 stops
25h 21mUnited Airlines
Baltimore/Washington
Portland
2 stops
16h 47mPortland
Baltimore/Washington
2 stops
16h 57mUnited Airlines
Baltimore/Washington
Portland
2 stops
16h 47mPortland
Baltimore/Washington
2 stops
16h 57mUnited Airlines
Last minute flights from Baltimore to Portland
Late deals on return flights to Portland from Baltimore, departing today and this week
Baltimore/Washington
Portland
1 stop
5h 19mPortland
Baltimore/Washington
1 stop
4h 26mMultiple Airlines
Baltimore/Washington
Portland
1 stop
5h 59mPortland
Baltimore/Washington
1 stop
4h 08mDelta
Baltimore/Washington
Portland
2 stops
9h 51mPortland
Baltimore/Washington
1 stop
4h 26mDelta
One-way flights to Portland from Baltimore
The cheapest one-way flights from Baltimore to Portland
Baltimore/Washington
Portland
1 stop
5h 15mDelta
Baltimore/Washington
Portland
1 stop
6h 27mDelta
Baltimore/Washington
Portland
2 stops
10h 39mDelta
Related info for your journey
Useful info, stats and facts about Baltimore to Portland flights.
What airports do I use to fly from Baltimore to Portland?
If you book a flight from Baltimore to Portland, you will be flying from Baltimore/Washington to Portland. Flights to Portland (PWM) from Baltimore/Washington (BWI) take 4h 42m for a nonstop flight. There are 2 flights from Baltimore/Washington to Portland per day from 4 airlines.
Which airlines flying from Baltimore/Washington to Portland have flexible cancellations due to COVID-19?
Some of our airline partners flying from Baltimore/Washington to Portland have new flexible policies in place due to COVID-19. Delta, American Airlines, and Southwest are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.
Can I find flights from Baltimore to Portland, Maine for under $200 on Cheapflights?
Yes, there are multiple flights from Baltimore to Portland, Maine for under $200. The cheapest flight booked recently is on Delta for just $170, but on average you can expect to pay $213.
Are there last-minute flights available from Baltimore to Portland, Maine for under $300?
There are currently 20+ open flights from Baltimore to Portland, Maine within the next 7 days for less than $300.
What is the cheapest airline to fly from Baltimore to Portland, Maine round-trip?
Flying on Delta is currently your cheapest option to Portland, Maine, with prices starting at $170. You may be able to fly from Baltimore to Portland, Maine for 58% less than the average price by searching for this airline.
What are the cheapest airlines to fly from Baltimore to Portland, Maine one-way?
The cheapest airlines for a one-way flight from Baltimore to Portland, Maine are Delta ($85), American Airlines ($200), and United Airlines ($220).
What are the most popular airlines that fly from Baltimore to Portland, Maine?
Consider American Airlines, Delta or Juneyao Airlines when booking your flight. These represent the most popular airlines when flying from Baltimore to Portland, Maine.
What are the cheapest flights from Baltimore to Portland, Maine?
While on average a flight from Baltimore to Portland, Maine is generally $783, our data shows the cheapest flight currently is $198. When looking at the most popular route, (Baltimore/Washington - Portland), you can expect to pay $170 for that flight.
Other flights from Baltimore
Flights to Portland from Baltimore
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Alternative routes for Baltimore to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Baltimore to Portland
The chart below displays the airlines Cheapflights users traveling from Baltimore to Portland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Baltimore to Portland
See what time of day planes typically take off from Baltimore to Portland
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 35%of flight departures | Morning6 am to noon |
| 25%of flight departures | AfternoonNoon to 6 pm |
| 40%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Baltimore to Portland
See how many times per day planes take to the skies headed from Baltimore to Portland
| Sunday | 0daily flights |
|---|---|
| Monday | 3daily flights |
| Tuesday | 3daily flights |
| Wednesday | 3daily flights |
| Thursday | 3daily flights |
| Friday | 3daily flights |
| Saturday | 0daily flights |