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Flights from Portland to Zurich

Search cheap flights from Portland to Zurich in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at HK$3,552, and round-trip tickets start at HK$4,422.

      • PWM 11:12
        18h 23m
        1 stop
        ZRH 11:35
        Portland - Zurich | Wed, Jan 14 | United Airlines
        ZRH 17:15
        12h 15m
        1 stop
        PWM 23:30
        Zurich - Portland | Wed, Jan 21 | United Airlines
        HK$4,422 HK$15,589
        72% OFF
        72% OFF
        HK$15,589 HK$4,422
      • PWM 06:00
        22h 30m
        1 stop
        ZRH 10:30
        Portland - Zurich | Thu, Dec 11 | Delta Air Lines
        ZRH 13:30
        16h 29m
        1 stop
        PWM 23:59
        Zurich - Portland | Mon, Dec 15 | Delta Air Lines
        HK$4,460 HK$15,589
        71% OFF
        71% OFF
        HK$15,589 HK$4,460
      • PWM 11:12
        15h 28m
        1 stop
        ZRH 08:40
        Portland - Zurich | Tue, Jan 20 | United Airlines
        ZRH 10:20
        19h 7m
        1 stop
        PWM 23:27
        Zurich - Portland | Tue, Jan 27 | United Airlines
        HK$4,985 HK$15,589
        68% OFF
        68% OFF
        HK$15,589 HK$4,985
      • PWM 06:00
        23h 35m
        1 stop
        ZRH 11:35
        Portland - Zurich | Sat, Jan 10 | United Airlines
        ZRH 10:20
        28h 41m
        1 stop
        PWM 09:01
        Zurich - Portland | Sat, Jan 17 | United Airlines
        HK$5,612
        64% OFF
        HK$15,589 HK$5,612
      • PWM 19:30
        30h 10m
        1 stop
        ZRH 07:40
        Portland - Zurich | Fri, Dec 26 | United Airlines
        ZRH 10:20
        14h 6m
        1 stop
        PWM 18:26
        Zurich - Portland | Wed, Dec 31 | United Airlines
        HK$11,789
        24% OFF
        HK$15,589 HK$11,789
      • PWM 06:00
        20h 40m
        1 stop
        ZRH 08:40
        Portland - Zurich | Sat, Dec 13 | United Airlines
        ZRH 17:15
        12h 7m
        1 stop
        PWM 23:22
        Zurich - Portland | Sat, Dec 20 | United Airlines
        HK$13,110
        16% OFF
        HK$15,589 HK$13,110
      • PWM 19:30
        30h 10m
        1 stop
        ZRH 07:40
        Portland - Zurich | Sun, Dec 21 | United Airlines
        ZRH 11:45
        18h 14m
        1 stop
        PWM 23:59
        Zurich - Portland | Sun, Dec 28 | United Airlines
        HK$13,874
        11% OFF
        HK$15,589 HK$13,874
      • PWM 13:00
        17h 25m
        1 stop
        ZRH Invalid Date
        Portland - Zurich | Fri, Dec 12 | Normal Airline
        ZRH 15:00
        6h
        Nonstop
        PWM 16:00
        Zurich - Portland | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights
      • PWM 06:00
        20h 40m
        1 stop
        ZRH 08:40
        Portland - Zurich | Wed, Dec 24 | United Airlines
        HK$3,552 HK$7,958
        55% OFF
        55% OFF
        HK$7,958 HK$3,552
      • PWM 06:00
        20h 40m
        1 stop
        ZRH 08:40
        Portland - Zurich | Tue, Jan 20 | United Airlines
        HK$3,555 HK$7,958
        55% OFF
        55% OFF
        HK$7,958 HK$3,555
      • PWM 06:00
        18h 15m
        1 stop
        ZRH 06:15
        Portland - Zurich | Thu, Dec 18 | United Airlines
        HK$7,082 HK$7,958
        11% OFF
        11% OFF
        HK$7,958 HK$7,082
      • PWM 13:00
        17h 25m
        1 stop
        ZRH Invalid Date
        Portland - Zurich | Fri, Dec 12 | Normal Airline
        Find More Flights
        Find More Flights

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

Portland to Zurich Flight Details

The distance between Portland and Zurich is about 5,883.77 km. Based on Trip.com's latest data, travel demand is highest in November. The off-season for travel is September.

Cheapest one-way flight priceHK$3,552
Cheapest return ticket priceHK$4,422
Cheapest monthSeptember
Peak season for travelNovember
Flight distance5,883.77 km

When is the cheapest time to book flights from Portland to Zurich?

The cheapest time to fly from Portland to Zurich: Jan 11 to Jan 18 — one-way prices start at HK$2,964.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Portland to Zurich (PWM-ZRH)?

    Based on Trip.com data, United Airlines offers one-way fares as low as HK$3,552 on Cheapest nonstop routes (e.g. PWM to ZRH on Wed, Dec 24), while United Airlines offers Cheapest nonstop round-trips from HK$4,422 departing on Wed, Jan 14 and returning on Wed, Jan 21.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Portland to Zurich 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 Portland to Zurich, 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 Wed, Dec 24, with one-way flights priced at just HK$3,552.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · 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 Zurich travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Portland to Zurich is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Portland to Zurich on December 11, 2025 with Delta Air Lines, with prices starting at HK$4,459.
  • The time difference between Zurich and Portland is 6h.
  • Tickets can only be changed or canceled 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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