Cheap flights from Portland to Shanghai from $556
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Shanghai departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Portland to Shanghai
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Shanghai?
The cheapest month to fly to Shanghai from Portland is in April. Flight prices, which tend to average around $1,161, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Shanghai, with average flight prices from Portland averaging around $1,175.
What is the cheapest day to depart on your flight to Shanghai?
The cheapest day to depart on your flight to Shanghai is on a Friday when prices can be found for as low as $1,533. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Shanghai for around $2,216.
What is the cheapest airline that flies from Portland to Shanghai?
Air Canada, China Airlines, and American Airlines are the most popular carriers operating from Portland to Shanghai
What airlines fly to Shanghai?
Delta, Air Canada and United Airlines are the top three most popular airlines that fly to Shanghai from Portland according to our data. Delta is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Shanghai. Keep in mind that there are 5 different airlines that fly to Shanghai on a routine basis, so you have a few additional options to choose from.
Cheap Portland to Shanghai flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Shanghai
How far is Portland to Shanghai by plane?
Portland and Shanghai are 5783.1 mi apart from one another. By plane, this route typically takes 16h 50m.
When did momondo last update prices for flights from Portland Airport to Shanghai?
Prices for flights from Portland Airport to Shanghai refresh daily.
How many operators does momondo search for flights from Portland Airport to Shanghai?
There are 5 operators available for flights from Portland Airport to Shanghai as of June 2025.
How old do you have to be to fly from Portland Airport to Shanghai?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Shanghai.
What documentation or ID do you need to fly to Shanghai?
The travel and health documents you'll need for your trip to Shanghai may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shanghai. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Portland to Shanghai
Compare and see reviews for airlines that fly from Portland to Shanghai with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $845 | Free Cancellation | Rating 7.4 8,852 reviews | |||
| PriceFrom $1,016 | Free Cancellation | Rating 7.1 9,657 reviews | |||
| PriceFrom $1,093 | Free Cancellation | Rating 8.4 892 reviews | |||
| PriceFrom $1,097 | Free Cancellation | Rating 8.0 7,969 reviews | |||
| PriceFrom $1,295 | Free Cancellation | Rating 7.1 152 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Shanghai?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Shanghai. momondo saves you time and could save you money on your trip.
Can I find flights from Portland to Shanghai with flexible booking policies on momondo?
Flights from Portland to Shanghai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Portland to Shanghai?
Once you have performed a search for Portland to Shanghai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Portland to Shanghai right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Portland to Shanghai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.