$746 Cheap Flights from Portland (PDX) to Nelson (NSN)

View $746 flight on Fri, Feb 6, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Nelson (NSN)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Portland to Nelson (PDX-NSN)

Prices were available within the past 7 days and start at $746 for one-way flights and $1,151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Mar 1 - Mon, Mar 16
PDX
Portland
NSN
Nelson
$1,151 Roundtrip, found 6 days ago
$1,151
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun, Mar 1 from Portland to Nelson, returning Mon, Mar 16, priced at $1,151 found 6 days ago
Air New Zealand
Wed, Feb 4 - Wed, Mar 4
PDX
Portland
NSN
Nelson
$1,161 Roundtrip, found 1 hour ago
$1,161
Roundtrip
found 1 hour ago
Select Air New Zealand flight, departing Wed, Feb 4 from Portland to Nelson, returning Wed, Mar 4, priced at $1,161 found 1 hour ago
Alaska Airlines
Wed, Feb 4 - Wed, Mar 4
PDX
Portland
NSN
Nelson
$1,171 Roundtrip, found 1 hour ago
$1,171
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Portland to Nelson, returning Wed, Mar 4, priced at $1,171 found 1 hour ago
Alaska Airlines
Sat, Dec 6 - Mon, Dec 22
PDX
Portland
NSN
Nelson
$1,176 Roundtrip, found 4 days ago
$1,176
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Portland to Nelson, returning Mon, Dec 22, priced at $1,176 found 4 days ago
Alaska Airlines
Wed, Feb 4 - Wed, Mar 4
PDX
Portland
NSN
Nelson
$1,181 Roundtrip, found 1 hour ago
$1,181
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Feb 4 from Portland to Nelson, returning Wed, Mar 4, priced at $1,181 found 1 hour ago
Alaska Airlines
Sat, Dec 6 - Mon, Dec 22
PDX
Portland
NSN
Nelson
$1,189 Roundtrip, found 4 days ago
$1,189
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Portland to Nelson, returning Mon, Dec 22, priced at $1,189 found 4 days ago
Air Canada
Fri, Mar 6 - Mon, Mar 16
PDX
Portland
NSN
Nelson
$1,201 Roundtrip, found 6 days ago
$1,201
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Mar 6 from Portland to Nelson, returning Mon, Mar 16, priced at $1,201 found 6 days ago
Air New Zealand
Fri, Feb 6 - Tue, Feb 24
PDX
Portland
NSN
Nelson
$1,210 Roundtrip, found 5 days ago
$1,210
Roundtrip
found 5 days ago
Select Air New Zealand flight, departing Fri, Feb 6 from Portland to Nelson, returning Tue, Feb 24, priced at $1,210 found 5 days ago
Air New Zealand
Fri, Feb 6 - Tue, Feb 24
PDX
Portland
NSN
Nelson
$1,216 Roundtrip, found 5 days ago
$1,216
Roundtrip
found 5 days ago
Select Air New Zealand flight, departing Fri, Feb 6 from Portland to Nelson, returning Tue, Feb 24, priced at $1,216 found 5 days ago
United
Wed, Feb 4 - Wed, Mar 4
PDX
Portland
NSN
Nelson
$1,360 Roundtrip, found 1 hour ago
$1,360
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Feb 4 from Portland to Nelson, returning Wed, Mar 4, priced at $1,360 found 1 hour ago
Flights from Portland (PDX) to Nelson (NSN)
Origin airport
Portland Intl.
Destination airport
Nelson
Airlines serving
Air New Zealand
Roundtrip price
$1,151
Distance
7187 mi

Portland to Nelson Flights

The cheapest times to fly from Portland to Nelson

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 Portland to Nelson are during the month of March. You can find some of the cheapest flights from Portland to Nelson with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Nelson

Sunday is one of the best days to book for cheap flights from Portland to Nelson: 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 Portland to Nelson

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 Portland to Nelson in 2025. You can also book with separate airlines for your outbound and return journeys, from $746 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 Portland to Nelson 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 Portland to Nelson 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 Portland Intl. Airport (PDX) to Nelson Airport (NSN) cost?
Grab a cheap one-way flight from $746 or cheap return flight from $1,151 from Portland Intl. Airport (PDX) to Nelson Airport (NSN) 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 Portland Intl. Airport (PDX) to Nelson Airport (NSN)?
Planning your getaway for March can help you save, as it's the cheapest month for flights between PDX and NSN. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Nelson Airport (NSN)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PDX to NSN flight.
How many flights per day from Portland Intl. Airport (PDX) to Nelson Airport (NSN)?
There aren't any daily direct flights available from Portland Intl. Airport (PDX) to Nelson Airport (NSN). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from PDX to NSN?
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 Portland Intl. Airport (PDX) to Nelson Airport (NSN)?
To arrive at Nelson Airport (NSN) on schedule, choose a flight that leaves Portland Intl. Airport (PDX) before 3 PM. The chance 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 Portland Intl. Airport (PDX) to Nelson Airport (NSN) last-minute?
Last-minute bookings from PDX to NSN are usually more expensive. To secure the cheapest rates, start searching for flights well in advance. That said, if you're flexible with your travel plans, you may land a cheap ticket right before you leave.
Is it cheaper to book a PDX to NSN flight and hotel package?
Compared with arranging hotels and flights separately, booking a PDX to NSN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the stress out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Nelson Airport (NSN)?
Typically, it's possible to cancel or reschedule your PDX to NSN flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.