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Flights from Sudbury to Portland

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

      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search
      • YSB 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Sudbury - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        YSB 16:00
        Portland - Sudbury | Sun, Dec 14 | Normal Airline
        Search
        Search

Displayed flight fares from Sudbury to Portland are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Sudbury to Portland

The distance between Sudbury and Portland is 3,174.16km. Based on Trip.com's data, travel demand peaks in November. The off-season for travel is September.

Cheapest one-way flight price€435
Off-season travel monthSeptember
Peak season for travelNovember
Flight distance3,174.16km

Find the best time to fly from Sudbury to Portland

The cheapest time for Sudbury to Portland flights: Dec 21 to Dec 28 — one way flight prices from €435.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Sudbury to Portland, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from Sudbury to Portland?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sudbury to Portland is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Sudbury to Portland, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Dec 23, with one-way flights priced at just €435.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Portland travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sudbury to Portland is September, when demand for travel is lower.
  • The time difference between Portland and Sudbury is 3h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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