$442 Cheap Flights from Nanjing (NKG) to Portland (PDX)

View $442 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Nanjing (NKG-Lukou Intl.) to Portland International Airport (PDX)

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Cheap Flights from Nanjing to Portland (NKG-PDX)

Prices were available within the past 7 days and start at $442 for one-way flights and $911 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Juneyao Air
Thu, Sep 25 - Wed, Oct 22
NKG
Nanjing
PDX
Portland
$911 Roundtrip, found 1 day ago
$911
Roundtrip
found 1 day ago
Select Juneyao Air flight, departing Thu, Sep 25 from Nanjing to Portland, returning Wed, Oct 22, priced at $911 found 1 day ago
Air Canada
Wed, Dec 17 - Tue, Dec 30
NKG
Nanjing
PDX
Portland
$938 Roundtrip, found 1 day ago
$938
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Dec 17 from Nanjing to Portland, returning Tue, Dec 30, priced at $938 found 1 day ago
Air Canada
Fri, Dec 19 - Fri, Jan 2
NKG
Nanjing
PDX
Portland
$942 Roundtrip, found 6 hours ago
$942
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Dec 19 from Nanjing to Portland, returning Fri, Jan 2, priced at $942 found 6 hours ago
Air Canada
Fri, Dec 19 - Fri, Jan 2
NKG
Nanjing
PDX
Portland
$950 Roundtrip, found 6 hours ago
$950
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Fri, Dec 19 from Nanjing to Portland, returning Fri, Jan 2, priced at $950 found 6 hours ago
Juneyao Air
Thu, Sep 25 - Wed, Oct 22
NKG
Nanjing
PDX
Portland
$956 Roundtrip, found 1 day ago
$956
Roundtrip
found 1 day ago
Select Juneyao Air flight, departing Thu, Sep 25 from Nanjing to Portland, returning Wed, Oct 22, priced at $956 found 1 day ago
Juneyao Air
Thu, Sep 25 - Wed, Oct 22
NKG
Nanjing
PDX
Portland
$968 Roundtrip, found 1 day ago
$968
Roundtrip
found 1 day ago
Select Juneyao Air flight, departing Thu, Sep 25 from Nanjing to Portland, returning Wed, Oct 22, priced at $968 found 1 day ago
Juneyao Air
Thu, Sep 25 - Wed, Oct 22
NKG
Nanjing
PDX
Portland
$978 Roundtrip, found 1 day ago
$978
Roundtrip
found 1 day ago
Select Juneyao Air flight, departing Thu, Sep 25 from Nanjing to Portland, returning Wed, Oct 22, priced at $978 found 1 day ago
Air China
Fri, Dec 19 - Fri, Jan 2
NKG
Nanjing
PDX
Portland
$998 Roundtrip, found 6 hours ago
$998
Roundtrip
found 6 hours ago
Select Air China flight, departing Fri, Dec 19 from Nanjing to Portland, returning Fri, Jan 2, priced at $998 found 6 hours ago
China Southern Airlines
Fri, Dec 19 - Fri, Jan 2
NKG
Nanjing
PDX
Portland
$1,031 Roundtrip, found 6 hours ago
$1,031
Roundtrip
found 6 hours ago
Select China Southern Airlines flight, departing Fri, Dec 19 from Nanjing to Portland, returning Fri, Jan 2, priced at $1,031 found 6 hours ago
China Eastern Airlines
Thu, Sep 25 - Fri, Oct 3
NKG
Nanjing
PDX
Portland
$1,207 Roundtrip, found 8 hours ago
$1,207
Roundtrip
found 8 hours ago
Select China Eastern Airlines flight, departing Thu, Sep 25 from Nanjing to Portland, returning Fri, Oct 3, priced at $1,207 found 8 hours ago
Flights from Nanjing (NKG) to Portland (PDX)
Origin airport
Lukou Intl.
Destination airport
Portland Intl.
Airlines serving
Air Canada, Cathay Pacific, Delta, Korean Air, United
Roundtrip price
$911
Distance
5856 mi

Nanjing to Portland Flights

The cheapest times to fly from Nanjing to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Nanjing to Portland are during the month of September. You can find some of the cheapest flights from Nanjing to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Nanjing to Portland

Sunday is one of the best days to book for cheap flights from Nanjing to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Nanjing to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Nanjing to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $442 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Nanjing to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Nanjing to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX) cost?
Grab a cheap one-way flight from $442 or cheap return flight from $911 from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX)?
September is the least expensive month to fly from NKG to PDX. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX)?
To find the cheapest airline that'll fly you from NKG to PDX, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX)?
You'll have to take a flight with a layover when traveling from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from NKG to PDX?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX)?
To reach Portland Intl. Airport (PDX) without delays, book a flight that leaves Lukou Intl. Airport (NKG) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX) last-minute?
Booking your plane ticket from NKG to PDX shortly before your getaway is generally more expensive. However, if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a NKG to PDX flight and hotel package?
Compared with arranging hotels and flights separately, booking a NKG to PDX flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Lukou Intl. Airport (NKG) to Portland Intl. Airport (PDX)?
If you booked your NKG to PDX flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.