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Low Price Flights from Portland to Boston
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Cheap Flight Deals from Portland to Boston

Discover our range of affordable one-way and round-trip flights from Portland to Boston and kick-start your next adventure today!

  • One way
  • Return
      • PWM20:15
        28h 29m
        1 stop
        BOS00:44
        Sun, Nov 24|Portland - Boston|Frontier Airlines
        PLN 303PLN 833
        64% OFF
        64% OFF
        PLN 833PLN 303

        Choose Frontier Airlines flights from Portland to Boston. The one-way connecting flight with Frontier Airlines departs from Portland International Jetport on Sun, Nov 24, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 303 including taxes and charges.

      • PWM21:13
        27h 26m
        1 stop
        BOS00:39
        Mon, Dec 16|Portland - Boston|Frontier Airlines
        PLN 464PLN 833
        44% OFF
        44% OFF
        PLN 833PLN 464

        Choose Frontier Airlines flights from Portland to Boston. The one-way connecting flight with Frontier Airlines departs from Portland International Jetport on Mon, Dec 16, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 464 including taxes and charges.

      • PWM12:59
        22h 5m
        1 stop
        BOS11:04
        Sun, Nov 17|Portland - Boston|Frontier Airlines
        PLN 525PLN 833
        37% OFF
        37% OFF
        PLN 833PLN 525

        Choose Frontier Airlines flights from Portland to Boston. The one-way connecting flight with Frontier Airlines departs from Portland International Jetport on Sun, Nov 17, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 525 including taxes and charges.

      • PWM11:46
        20h 25m
        1 stop
        BOS08:11
        Thu, Nov 14|Portland - Boston|Frontier Airlines
        PLN 602
        PLN 602

        Choose Frontier Airlines flights from Portland to Boston. The one-way connecting flight with Frontier Airlines departs from Portland International Jetport on Thu, Nov 14, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 602 including taxes and charges.

      • PWM14:35
        8h 1m
        1 stop
        BOS22:36
        Thu, Nov 14|Portland - Boston|Delta Air Lines
        PLN 624
        PLN 624

        Choose Delta Air Lines flights from Portland to Boston. The one-way connecting flight with Delta Air Lines departs from Portland International Jetport on Thu, Nov 14, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 624 including taxes and charges.

      • PWM06:00
        12h 40m
        1 stop
        BOS18:40
        Thu, Nov 14|Portland - Boston|United Airlines
        PLN 655
        PLN 655

        Choose United Airlines flights from Portland to Boston. The one-way connecting flight with United Airlines departs from Portland International Jetport on Thu, Nov 14, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 655 including taxes and charges.

      • PWM15:37
        8h 13m
        1 stop
        BOS23:50
        Mon, Dec 16|Portland - Boston|Jetblue Airways
        PLN 662
        PLN 662

        Choose Jetblue Airways flights from Portland to Boston. The one-way connecting flight with Jetblue Airways departs from Portland International Jetport on Mon, Dec 16, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 662 including taxes and charges.

      • PWM06:00
        13h 6m
        1 stop
        BOS19:06
        Sat, Jan 11|Portland - Boston|United Airlines
        PLN 668
        PLN 668

        Choose United Airlines flights from Portland to Boston. The one-way connecting flight with United Airlines departs from Portland International Jetport on Sat, Jan 11, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 668 including taxes and charges.

      • PWM05:24
        9h 43m
        1 stop
        BOS15:07
        Tue, Dec 10|Portland - Boston|American Airlines
        PLN 672
        PLN 672

        Choose American Airlines flights from Portland to Boston. The one-way connecting flight with American Airlines departs from Portland International Jetport on Tue, Dec 10, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 672 including taxes and charges.

      • PWM05:22
        10h 16m
        1 stop
        BOS15:38
        Thu, Nov 28|Portland - Boston|American Airlines
        PLN 676
        PLN 676

        Choose American Airlines flights from Portland to Boston. The one-way connecting flight with American Airlines departs from Portland International Jetport on Thu, Nov 28, arriving at General Edward Lawrence Logan International Airport. One-way Prices start from PLN 676 including taxes and charges.

      • PWM13:00
        3h 5m
        Nonstop
        BOS14:00
        Thu, Nov 21|Portland - Boston|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from Portland to Boston

These price trend charts carefully monitor and predict how flight prices from Portland to Boston will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Top Airlines Flying from Portland to Boston

Which airline provides the cheapest flights from Portland to Boston? Discover the option that best suits your travel needs before embarking on your journey.

Frontier Airlines
From PLN 303
Delta Air Lines
From PLN 624
United Airlines
From PLN 655
Jetblue Airways
From PLN 662
American Airlines
From PLN 672

Find more flights and airlines

Alternative Routes from Portland to Boston

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Boston from Portland which could help you save money and time.

  • Cheapest
    Frontier Airlines
    PWM
    20:15
    28h 29m
    1 transfer
    BOS
    00:44
    Portland International Jetport - General Edward Lawrence Logan International Airport
    Sun, Nov 24Frontier Airlines
    PLN 303
  • Frontier Airlines
    PWM
    20:15
    28h 29m
    1 transfer
    BOS
    00:44
    Portland International Jetport - General Edward Lawrence Logan International Airport
    Sun, Nov 24Frontier Airlines
    PLN 303
    Find More Flights

FAQ

  • When are flight from Portland (PWM) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from Portland to Boston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Portland (PWM) to Boston (BOS) cost?

    According to Trip.com's data, the lowest price is around PLN 1,189.

  • What's the most popular airline for direct flights from Portland (PWM) to Boston (BOS)?

    Hopscotch Air operates 1 direct flights from Portland (PWM) to Boston (BOS).

  • How many airports in Boston (BOS)?

How to find a cheap flight from Portland to Boston

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Portland to Boston

Cheapest direct flight pricePLN 302
Off-season for travelOctober
Peak season for travelJanuary
Flight distance152.95km
Popular airlineAmerican Airlines

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