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$123 Cheap Flights from Boston (BOS) to Portland (PDX)

View $123 flight on Thu, Sep 10, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Portland International Airport (PDX)

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Cheap Flights from Boston to Portland (BOS-PDX)

Prices were available within the past 7 days and start at $123 for one-way flights and $242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Nov 11 - Mon, Nov 16
BOS
Boston
PDX
Portland
$242 Roundtrip, just found
$242
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Nov 11 from Boston to Portland, returning Mon, Nov 16, priced at $242 just found
Southwest Airlines
Wed, Nov 11 - Mon, Nov 16
BOS
Boston
PDX
Portland
$246 Roundtrip, just found
$246
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Nov 11 from Boston to Portland, returning Mon, Nov 16, priced at $246 just found
American Airlines
Thu, Dec 3 - Mon, Dec 7
BOS
Boston
PDX
Portland
$247 Roundtrip, found 2 hours ago
$247
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Boston to Portland, returning Mon, Dec 7, priced at $247 found 2 hours ago
Southwest Airlines
Sat, Oct 31 - Tue, Nov 10
BOS
Boston
PDX
Portland
$252 Roundtrip, found 7 hours ago
$252
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Sat, Oct 31 from Boston to Portland, returning Tue, Nov 10, priced at $252 found 7 hours ago
United
Sat, Nov 7 - Wed, Nov 11
BOS
Boston
PDX
Portland
$252 Roundtrip, found 2 hours ago
$252
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Nov 7 from Boston to Portland, returning Wed, Nov 11, priced at $252 found 2 hours ago
United
Wed, Nov 4 - Sat, Nov 14
BOS
Boston
PDX
Portland
$263 Roundtrip, found 7 hours ago
$263
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Nov 4 from Boston to Portland, returning Sat, Nov 14, priced at $263 found 7 hours ago
United
Wed, Nov 4 - Sat, Nov 14
BOS
Boston
PDX
Portland
$264 Roundtrip, found 7 hours ago
$264
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Nov 4 from Boston to Portland, returning Sat, Nov 14, priced at $264 found 7 hours ago
Southwest Airlines
Thu, Oct 1 - Sat, Oct 10
BOS
Boston
PDX
Portland
$264 Roundtrip, just found
$264
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Oct 1 from Boston to Portland, returning Sat, Oct 10, priced at $264 just found
JetBlue Airways
Fri, Sep 4 - Wed, Sep 9
BOS
Boston
PDX
Portland
$272 Roundtrip, just found
$272
Roundtrip
just found
Select JetBlue Airways flight, departing Fri, Sep 4 from Boston to Portland, returning Wed, Sep 9, priced at $272 just found
Delta
Fri, Aug 28 - Sun, Aug 30
BOS
Boston
PDX
Portland
$317 Roundtrip, just found
$317
Roundtrip
just found
Select Delta flight, departing Fri, Aug 28 from Boston to Portland, returning Sun, Aug 30, priced at $317 just found

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $297
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $297

Find the cheapest month to fly from Boston (BOS) to Portland (PDX)

September is typically the cheapest month to fly

From $228 - $317 per traveler.

What you need to know for your flight from Logan Intl. to Portland Intl.

Boston (BOS) to Portland (PDX) at a glance

Travel from Boston (BOS) to Portland (PDX) with a variety of airlines offering domestic long-haul flights. Discover options ranging from full-service to low-cost carriers, enabling you to select the itinerary that best suits your budget and schedule. As you plan your visit to Portland’s renowned attractions and neighborhoods, find essential information about flight times and details for your journey from Logan International Airport (BOS) to Portland International Airport (PDX).

  • Fastest flight duration: around 6h 15m non-stop
  • Route distance: roughly 2,500 miles (4,020 km)
  • Flights per week: around 40+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $100–$425, depending on seasonality and how far ahead you book

Flights from Logan International Airport (BOS) to Portland International Airport (PDX)

According to the latest traveler bookings, here are the top airlines frequently selected for flights from Boston to Portland, featuring both non-stop and one-stop options. Many travelers find layovers at O'Hare International Airport (ORD) to be convenient, typically lasting about 1 hour and 30 minutes, while others prefer connections through Seattle-Tacoma International Airport (SEA) with a 1-hour layover or Denver International Airport (DEN) with approximately 1 hour and 15 minutes of waiting time. This allows for a flexible approach to balancing fare, total travel duration, and cabin class when planning your trip.

  • Alaska Airlines: This full-service airline provides both non-stop and one-stop options, with one-way ticket prices generally ranging from $110 to $480. Alaska Airlines operates about 27% of departures on this route, with non-stop flights averaging a travel time of 6 hours and 15 minutes.
  • Delta: As a full-service airline, Delta offers one-stop flights, with one-way fares typically between $100 and $465. This carrier represents around 23% of departures for this route, featuring an in-flight duration of 7 hours and 30 minutes, leading to a total travel time of about 8 hours and 45 minutes, including layovers.
  • American Airlines: This full-service airline provides one-stop and multi-stop services, with one-way fares usually falling between $100 and $425. It accounts for roughly 14% of departures on this route, with a typical 1-stop flying time of 7 hours and 30 minutes, resulting in an overall journey time of about 8 hours and 45 minutes.
  • Southwest Airlines: Known as a low-cost carrier, Southwest offers both one-stop and multi-stop services, with one-way fares generally from $100 to $425. Southwest comprises about 13% of departures on this route, with an in-flight duration of 7 hours and 30 minutes, leading to a total travel time of around 8 hours and 45 minutes.
  • JetBlue Airways: As a low-cost airline, JetBlue provides non-stop flights with one-way fares typically ranging from $100 to $370. It accounts for approximately 6% of departures on this route, with a total journey time of 6 hours and 15 minutes for non-stop travel.

Travelers flying from Boston to Portland have the option to upgrade their flight. Alaska Airlines provides first class and business class, Delta features first class and premium economy, while United offers first class service for a more comfortable journey.

Best time to fly from Boston (BOS) to Portland (PDX)

The most popular months for travelers flying from Boston to Portland are June, July, and August, when peak temperatures in Portland reach up to 70.3°F in August. If you prefer quieter travel, consider February, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 41.4°F. For better deals, May usually offers the lowest average one-way fare around $206. Flight availability peaks in September, with approximately 62 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 29 flights per week.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $206, roughly 15% cheaper than the yearly average.
  • More budget-friendly months to fly: September and August typically offer average one-way fares of around $220.
  • Most flight options: September has the highest number of flights from Boston to Portland, with approximately 62 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January40.8°F (4.9°C)Average29$245
February41.4°F (5.2°C)Slightly Low30$236
March45.0°F (7.2°C)Average38$254
April49.5°F (9.7°C)Average40$231
May56.7°F (13.7°C)Average36$206
June62.4°F (16.9°C)Slightly High53$239
July69.1°F (20.6°C)Slightly High54$237
August70.3°F (21.3°C)Slightly High55$224
September64.0°F (17.8°C)Average62$216
October54.7°F (12.6°C)Average57$266
November45.5°F (7.5°C)Slightly Low39$265
December39.9°F (4.4°C)Slightly Low47$308

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Boston (BOS) to Portland (PDX)

  • Boston to Portland (BNH-PDX): Located approximately 0.6 miles from Logan International Airport (BOS), Boston Harbor Seaplane Base Airport (BNH) provides a unique travel option.
  • Boston to Troutdale (BOS-TTD): Portland - Troutdale Airport (TTD) lies roughly 10 miles from Portland International Airport (PDX), making it a convenient choice for travelers.
  • Boston to Salem (BOS-SLE): McNary Field Airport (SLE) is located around 51 miles from Portland International Airport (PDX), serving as an accessible route for passengers heading to Salem.

How to find the best prices for flights from Boston (BOS) to Portland (PDX)

Getting some of the best deals on flights from Boston to Portland is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking at least two months in advance, although most travelers tend to book between two and eight weeks ahead. Afternoon departures from 12 PM to 6 PM often offer lower prices, while morning flights from 5 AM to 12 PM are the most popular. Additionally, flying on Wednesday generally provides cheaper options, though Thursday is the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Portland International Airport from Logan International Airport

Portland welcomes travelers from Boston with a range of transport options based on price, convenience, and proximity. Here's how to reach Portland efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Portland, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Portland International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Portland International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Portland International Airport, several key transport links are within easy reach. Both the Portland International Airport Bus Stop (a bus station) and Portland International Airport Station (a metro station) are located about 0.3 miles from the airport and can be reached on foot. Meanwhile, Portland Union Station (a train station) is approximately 9 miles away and is best accessed by car.

Frequently asked questions

How much does a flight from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) cost?
You can find cheap one-way flights from $123 and cheap return flights from $242 Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) with Expedia. One-way flights typically cost between $175 and $1099, and return flights often range between $337 and $1844. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
January is the cheapest month to fly from Boston, MA (BOS) to Portland, OR (PDX), with average return fares around $307. This is about 23% lower than the average price throughout the year, as travel demand typically decreases after the holiday season. Other budget-friendly months to consider are February and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
There are 2 airlines offering direct flights from BOS to PDX:

  • JetBlue Airways operates around 7 direct flights from BOS to PDX every week
  • Hawaiian Airlines operates around 7 direct flights from BOS to PDX every week

What is the cheapest airline that flies from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
JetBlue Airways is one of the cheapest airlines offering nonstop flights from Boston, MA (BOS) to Portland, OR (PDX), with round-trip tickets starting from around $710. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
To find a cheap flight from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
The best airline to fly with from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) will differ from traveler to traveler. If you like to fly early, JetBlue Airways offers early morning flights. If price is the most important factor, JetBlue Airways typically offers the lowest fares. American Airlines offers the most daily flights from BOS to PDX, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
When flying from Boston (BOS) to Portland (PDX), January and September are the best months to travel. These months are the cheapest, with average return flight prices around $307. January provides a quieter travel experience, while September offers beautiful early autumn scenery in Portland.*Prices based on flights available on Expedia in the last year.
How many flights per day from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
You can find approximately 1 nonstop flights per day from Logan Intl. (BOS) to Portland Intl. (PDX). For more options, look at flights that include layovers.
What is the earliest flight from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
The earliest flight from Logan International (BOS) to Portland International (PDX) usually leaves at 5:00 AM, operated by American Airlines. This early departure allows you to maximize your time in the Pacific Northwest. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
The most popular departure times for flights from Logan International (BOS) to Portland International (PDX) are in the early morning, from 6am to 9am. This time frame captures around 29% of total traffic, showing that many travelers like to start their day with an early flight. Major carriers like Delta Airlines, United Airlines, and American Airlines operate during this window, giving you several options.
How long does it take to fly from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
Flying nonstop from BOS to PDX takes around 6 hours 20 minutes, with the route covering approximately 2,529 miles. Flights with a layover typically take 3 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
You can fly first class between BOS and PDX. First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines
  • Hawaiian Airlines

How much is a business class flight from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
A direct, return business class ticket from Boston (BOS) to Portland (PDX) typically costs between $2,017 - $2,832. A non-stop, one-way business class flight is usually around $958 - $1,728. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) flight with Expedia?
It's easy to earn miles on a Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Portland from Logan Intl. (BOS)?
When traveling from Logan Intl. (BOS) to Portland, you can fly into Portland Intl. (PDX) and Portland Intl. Jetport (PWM). Some flights may connect through major hubs like Baltimore Washington Intl. Thurgood Marshall (BWI), Midway Intl. (MDW), O'Hare Intl. (ORD) before reaching Portland. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) at the last minute?
Typically, booking a last minute flight from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) flight and hotel package?
Securing a Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) Portland Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.)?
If you booked your Boston, MA (BOS-Logan Intl.) to Portland, OR (PDX-Portland Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$242
Distance
2529 mi
Average flight time
3 hours 13 mins

Book with confidence

Boston to Portland Flights

The cheapest times to fly from Boston to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Portland are during the month of November. You can find some of the cheapest flights from Boston to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Portland

Sunday is one of the best days to book for cheap flights from Boston to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Portland in 2026. You can also book with separate airlines for your outbound and return journeys, from $123 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boston to Portland Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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