Cheap Flights from Shanghai to Portland from MOP 4,381

Frequently Asked Questions

• What are the cheapest flights from Shanghai to Portland (SHA-PDX)?

  Based on Trip.com data, Air Canada offers one-way fares as low as MOP 4,381 on Cheapest nonstop routes (e.g. PVG to PDX on Wed, Dec 10), while Delta Air Lines offers Cheapest nonstop round-trips from MOP 8,479 departing on Sat, Dec 20 and returning on Sat, Dec 27.

• Which airlines offer direct flights from Shanghai to Portland?

  At the moment, you can catch a nonstop flight from Shanghai to Portland with the following airlines, including: Philippine Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Shanghai 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 Shanghai 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.

• How can I find the best deals on flights from Shanghai to Portland?

  To find best deals on flights from Shanghai 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 Wed, Dec 10, with one-way flights priced at just MOP 4,381.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air Canada.
  · 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 January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Shanghai (SHA) to Portland (PDX) the cheapest?

  The cheapest months to fly from Shanghai to Portland is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Shanghai to Portland on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Shanghai to Portland on December 23, 2025 with China Eastern Airlines, with prices starting at MOP 8,670.

• Which airports can I fly to for Portland from Shanghai?

  You can land at any one of the following hubs in Portland, with Shanghai Pudong International Airport to Portland International Airport (PVG-PDX) is by far the most common option on this route: Portland International Airport (PDX) Hillsboro Airport (HIO).

• Is there any time difference between Shanghai and Portland?

  The time difference between Portland and Shanghai is 16h.

• How do I change or cancel my ticket from Shanghai to Portland?

  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.