Cheap flights from Boston to Portland from $99
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Portland departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Boston to Portland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Portland?
The cheapest month to fly to Portland from Boston is in May. Flight prices, which tend to average around $289, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in May, then you should wait until September to fly from Boston, when ticket prices are also cheap, with an average price of $312.
What is the cheapest day to depart on your flight to Portland?
The cheapest day to depart on your flight to Portland is on a Thursday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $494.
What is the cheapest time of day to depart on your flight to Portland?
The cheapest time of day to fly to Portland is in the evening when flights can be purchased for as low as $371. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $423 per ticket.
What is the cheapest Boston Logan Intl to Portland flight route?
Fly from Boston Logan Intl to Portland for the best Boston Logan Intl - Portland flight prices
How far in advance should I book a flight to Portland?
You are more likely to see cheaper flights to Portland from Boston when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $380 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Boston for as low as $320 on momondo.
What cabin class options are available on Boston Logan Intl to Portland flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Portland?
JetBlue, Hawaiian Airlines, and Delta are the most popular carriers operating from Boston Logan Intl to Portland
What airlines fly to Portland?
Alaska Airlines, JetBlue and Delta are the top three most popular airlines that fly to Portland from Boston according to our data. Alaska Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 9 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Portland on average per day?
The number of flights available between Boston and Portland is 8 per day as of June 2025. The most frequent departure time is 5:00PM, with 56% of daily flights leaving at noon.
How many flights depart from Boston to Portland on average per week?
As of June 2025, there are 60 flights per week flying from Boston to Portland. The most common day of the week flights depart is Thu, with 22% of flights taking off on this day.
When to book flights from Boston to Portland
Cheap Boston to Portland (BOS to PDX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Portland
How far is Boston Logan Intl to Portland by plane?
Boston Logan Intl and Portland are 2531.0 mi apart from one another. Flights usually cover this in 6h 09m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boston Logan Intl Airport to Portland Airport?
Prices for flights from Boston Logan Intl Airport to Portland Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Portland Airport?
There are 9 operators available for flights from Boston Logan Intl Airport to Portland Airport as of June 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boston to Portland?
Based on momondo bookings for flights between Boston and Portland, the leading plane model is Boeing 737 MAX 9, making up 44.26% of the total bookings. Other popular models include Airbus A321-100/200 with 23.90%, Boeing 737-900 Passenger/BBJ3 (winglets) with 11.27%, and Airbus A220-300 with 9.57%.
What is the most popular airline from Boston to Portland?
momondo data reveals that the most frequently booked airline on the route from Boston to Portland is Alaska Airlines, representing 38% of all bookings. The subsequent popular airlines are JetBlue at 31%, Delta at 10%, and Hawaiian Airlines at 8%.
Best airlines flying from Boston to Portland
Compare and see reviews for airlines that fly from Boston to Portland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $106 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $124 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $165 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $180 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom $181 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $247 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 8.0 10,000 reviews |
Alaska Airlines Flights From Boston to Portland
Across 3 Alaska Airlines flights from Boston to Portland this week, the average price was $449, with the best Alaska Airlines deals starting from $248 round-trip. 10,000 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.
Hawaiian Airlines Flights From Boston to Portland
Across 2,494 Hawaiian Airlines reviews on momondo, the average score is 7.8/10. Hawaiian Airlines flies from Boston to Portland about 8 times each week, with ticket deals ranging from $124 to $346. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Portland?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Portland. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to Portland with flexible booking policies on momondo?
momondo does allow users to show only those flights to Portland from Boston which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Boston to Portland?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Boston.
I’m not ready to book a flight from Boston to Portland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Boston to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.