$217 Find Cheap Flights from Portland to Newfoundland and Labrador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Newfoundland and Labrador departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Newfoundland and Labrador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Newfoundland and Labrador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Newfoundland and Labrador, as well as popular online travel agencies
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Flight Deals

Book Cheap Portland to Newfoundland and Labrador Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Newfoundland and Labrador that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Newfoundland and Labrador

Wed, Sep 23 - Tue, Sep 29
WestJet Logo
2:30 pm - 10:55 pm
PDX
-
YYT
27h 55m
2 stops
WestJet Logo
3:00 pm - 1:50 pm
YYT
-
PDX
27h 20m
2 stops
$423WestJet
Wed, Sep 23 - Tue, Sep 29
WestJet Logo
2:30 pm - 6:45 am
PDX
-
YYT
11h 45m
1 stop
WestJet Logo
3:00 pm - 1:50 pm
YYT
-
PDX
27h 20m
2 stops
$425WestJet
Wed, Sep 23 - Tue, Sep 29
WestJet Logo
2:30 pm - 6:45 am
PDX
-
YYT
11h 45m
1 stop
WestJet Logo
3:00 pm - 1:50 pm
YYT
-
PDX
27h 20m
2 stops
$443WestJet
Wed, Sep 23 - Tue, Sep 29
WestJet Logo
2:30 pm - 10:55 pm
PDX
-
YYT
27h 55m
2 stops
WestJet Logo
3:00 pm - 1:50 pm
YYT
-
PDX
27h 20m
2 stops
$468WestJet
Sat, Sep 5 - Tue, Sep 15
Multiple Airlines Logo
2:30 pm - 8:25 am
PDX
-
YYT
13h 25m
2 stops
Multiple Airlines Logo
4:00 pm - 1:50 pm
YYT
-
PDX
26h 20m
3 stops
$587Multiple Airlines
Sat, Sep 5 - Tue, Sep 15
Multiple Airlines Logo
2:30 pm - 6:45 am
PDX
-
YYT
11h 45m
1 stop
Multiple Airlines Logo
4:00 pm - 1:50 pm
YYT
-
PDX
26h 20m
3 stops
$619Multiple Airlines
Wed, Sep 23 - Tue, Sep 29
Multiple Airlines Logo
2:30 pm - 10:55 pm
PDX
-
YYT
51h 55m
2 stops
Multiple Airlines Logo
4:00 pm - 1:50 pm
YYT
-
PDX
26h 20m
3 stops
$629Multiple Airlines
Wed, Sep 23 - Tue, Sep 29
Multiple Airlines Logo
2:30 pm - 10:55 pm
PDX
-
YYT
51h 55m
2 stops
Multiple Airlines Logo
4:00 pm - 1:50 pm
YYT
-
PDX
26h 20m
3 stops
$671Multiple Airlines
Sat, Dec 5 - Tue, Dec 8
Air Canada Logo
7:00 am - 12:56 am
PDX
-
YYT
13h 26m
2 stops
Air Canada Logo
5:05 am - 2:41 pm
YYT
-
PDX
14h 06m
2 stops
$691Air Canada
Sat, Sep 5 - Tue, Sep 15
Multiple Airlines Logo
2:30 pm - 6:00 pm
PDX
-
YYT
23h 00m
3 stops
Multiple Airlines Logo
4:00 pm - 1:50 pm
YYT
-
PDX
26h 20m
3 stops
$714Multiple Airlines
Booking Insights

KAYAK's insights & trends for Portland to Newfoundland and Labrador flights

Get data-powered insights and trends into flights from Portland to Newfoundland and Labrador to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Newfoundland and Labrador?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Portland to Newfoundland and Labrador were found on WestJet ($423) and Air Canada ($691).

Find deals

Good to know

Cheapest flight$217
Flight from Portland to St. John's

FAQs - booking Newfoundland and Labrador flights

  • How does KAYAK find such low prices on flights from Portland to Newfoundland and Labrador?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Newfoundland and Labrador.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Newfoundland and Labrador?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Newfoundland and Labrador is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Newfoundland and Labrador?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portland to Newfoundland and Labrador with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Newfoundland and Labrador?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portland to Newfoundland and Labrador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Newfoundland and Labrador

 
See real verified KAYAK customer reviews for airlines flying from Portland to Newfoundland and Labrador. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Newfoundland and Labrador? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3375 reviews
7.0Comfort
6.1Entertainment
7.4Boarding
6.2Food
7.9Crew
Airline reviews

This airline would not refund my money and I had a physician note that I could not fly. They are crooks

2.0 MediocreJudy, Jun 2026
TPA - YYC
Read more WestJet reviews

This airline would not refund my money and I had a physician note that I could not fly. They are crooks

Westjet was late and we missed our connecting flight with Cathay. Had to wait 8 hours. Westjet only allows 1 checked in baggage for international flights- it’s always been 2. Canada allows only 1 sandwhich bag size full off small liquids. Everything else will be tossed. Awful trip. Will never fly west jet or go to Toronto to connect flights!

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

Everything you need to know for your flight from Portland to Newfoundland and Labrador

Information on your arrival and departure airports

Portland (PDX)