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Find Portland to Boston flights starting at CAD 120.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

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

Portland to Boston flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL5277

    05:30

    PWM

    1.7h

    07:10

    JFK

    SMTWTFS
  2. DL5750

    08:55

    JFK

    1.5h

    10:25

    DCA

    SMTWTFS
  3. DL5672

    14:25

    DCA

    1.7h

    16:09

    BOS

    SMTWT-S
  4. UA2455

    06:01

    PWM

    1.7h

    07:42

    EWR

    SMTWTFS
  5. AA4349

    14:20

    JFK

    1.3h

    15:35

    BOS

    SMTWTFS
  6. UA2455

    06:01

    PWM

    1.7h

    07:42

    EWR

    SMTWTFS
  7. B61032

    15:43

    LGA

    1.3h

    17:00

    BOS

    SMTWTFS
  8. AA5615

    12:29

    PWM

    1.8h

    14:19

    DCA

    SMTWTFS
  9. AA3079

    21:15

    DCA

    1.5h

    22:43

    BOS

    SMTWTFS
  10. UA4254

    13:14

    PWM

    2.0h

    15:15

    IAD

    SMTWTFS
  11. B62854

    19:55

    DCA

    1.6h

    21:28

    BOS

    S------
  12. DL5399

    14:35

    PWM

    1.6h

    16:08

    JFK

    SMTWTFS
  13. DL5765

    06:00

    JFK

    1.4h

    07:24

    BOS

    SMTWTFS
  14. DL5399

    14:35

    PWM

    1.6h

    16:08

    JFK

    SMTWTFS
  15. DL2639

    21:00

    JFK

    1.6h

    22:34

    BOS

    SMTWTFS
  16. F92245

    20:35

    PWM

    3.9h

    00:27

    TPA

    S-T-T--
  17. F91216

    07:10

    TPA

    3.2h

    10:21

    BOS

    S--WT-S
  18. F92621

    21:43

    PWM

    3.4h

    01:05

    MCO

    -M-WTFS
  19. F91978

    08:29

    MCO

    3.3h

    11:45

    BOS

    S--WT-S

When is the cheapest time to fly from Portland to Boston?

We monitor flight fares to help you find the best deals effortlessly

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

FAQ

  • When are flight tickets 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 cheapest 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 CAD 408.
  • 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

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Boston. Book your flights at the right time and save more.
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 for Portland to Boston Flights

Cheapest direct flight priceCAD 119
Off-season travel monthMarch
Peak season for travelNovember
Flight distance152.95km
Popular airlineDelta Air Lines