Cheap flights from Portland, Maine from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Find, compare and book domestic and international flights departing from Portland, Maine
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Where can I directly fly to from Portland, Maine?
Currently, 10 destinations can be reached directly via flights from Portland, Maine.
Find the cheapest flights from Portland, Maine
Cheap one-way flights from Portland, Maine
Last-minute flight deals from Portland, Maine
Cheapest international flights from Portland, Maine
Cheapest domestic flights from Portland, Maine
Flights from Portland, Maine - Travel Insights & Trends
Get data-powered insights and trends into flights from Portland, Maine to help you craft the best travel plan.
What are the most popular places to fly to from Portland?
According to momondo flight searches, the top destination from Portland is Washington, D.C., capturing 15% of all searches. Following closely are Philadelphia with 8% and New York with 6%. Additionally, flights from Portland heading to Las Vegas make up 5% of searches, followed by Denver 4%, and Chicago 3%.
What are the most popular international flights out of Portland?
There are many places you can fly to from Portland. The most popular international destinations according to searches among momondo users are flights to Toronto, flights to Tokyo and flights to San Juan.
Frequently asked questions regarding flights from Portland, Maine
Which airlines are currently offering the cheapest flights from Portland, Maine?
Our data suggests that currently, the cheapest flights from Portland, Maine are being offered by American Airlines, JetBlue, and Frontier. For example, American Airlines flights from Portland, Maine to Chicago, start at $38, JetBlue flights from Portland, Maine to New York John F Kennedy Intl Airport cost around $84, and Frontier flights from Portland, Maine to Orlando Sanford Intl Airport are around $91.
What is the cheapest flight available from Portland, Maine?
Currently, the cheapest flight from Portland, Maine found by our users is for $45 to Charleston. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $171 to travel from Portland, Maine to Charleston.
Which destinations have the most frequent flights from Portland, Maine?
New York, New York John F Kennedy Intl Airport and New York LaGuardia Airport are currently the destinations served most frequently from Portland, Maine, with 20, 11 and 7 flights per day on average, respectively.
Which airlines can you fly with from Portland, Maine?
Airlines including American Airlines, Delta and United Airlines frequently fly from Portland, Maine. You can view other airlines by performing a quick search in the form above.
What is the cheapest first class flight from Portland, Maine?
If you are looking for a cheap first class flight, consider flights to Washington, D.C. Dulles Intl Airport, for which the starting price of a first class seat can be as low as $472.
When did momondo last update prices for flights from Portland Airport?
Prices for flights from Portland Airport refresh daily.
How many operators does momondo search for flights from Portland Airport?
As of April 2025, there are 21 operators available to choose from for flights from Portland Airport.
How old do you have to be to fly from Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.