C$ 678 Find Cheap Flights from St. John's to Portugal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. John's to Portugal departing on 30/1. 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 Portugal

Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best Portugal Flight Deals from St. John's

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stopsC$ 838
Porto
Porto2 stopsC$ 883
Faro
Faro2 stopsC$ 1,471
Lisbon
Lisbon2 stopsC$ 838
Porto
Porto2 stopsC$ 883
Faro
Faro2 stopsC$ 1,471

Cheap Flights from St. John's to Portugal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. John's to Portugal 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 St. John's to Portugal

Thu, 5 Feb - Sat, 14 Feb
Air Canada Logo
7:30 a.m. - 7:55 a.m.
YYT
-
LIS
20h 55m2 stops
Air Canada Logo
11:20 a.m. - 1:11 a.m.
LIS
-
YYT
17h 21m1 stop
C$ 838Air Canada
Mon, 16 Feb - Fri, 20 Feb
United Airlines Logo
5:00 a.m. - 8:10 a.m.
YYT
-
LIS
23h 40m2 stops
United Airlines Logo
11:55 a.m. - 1:11 a.m.
LIS
-
YYT
16h 46m2 stops
C$ 846United Airlines
Mon, 16 Feb - Fri, 20 Feb
United Airlines Logo
5:00 a.m. - 8:10 a.m.
YYT
-
LIS
23h 40m2 stops
United Airlines Logo
11:55 a.m. - 1:11 a.m.
LIS
-
YYT
40h 46m2 stops
C$ 847United Airlines
Mon, 16 Feb - Fri, 20 Feb
Air Canada Logo
10:15 a.m. - 8:10 a.m.
YYT
-
LIS
18h 25m2 stops
Air Canada Logo
10:55 a.m. - 12:38 p.m.
LIS
-
YYT
29h 13m1 stop
C$ 876Air Canada
Wed, 21 Jan - Sun, 25 Jan
Air Canada Logo
5:00 a.m. - 11:10 a.m.
YYT
-
OPO
50h 40m2 stops
Air Canada Logo
6:00 a.m. - 11:13 p.m.
OPO
-
YYT
44h 43m2 stops
C$ 883Air Canada
Wed, 21 Jan - Sun, 25 Jan
Air Canada Logo
6:15 p.m. - 11:10 a.m.
YYT
-
OPO
37h 25m2 stops
Air Canada Logo
6:00 a.m. - 5:21 p.m.
OPO
-
YYT
38h 51m2 stops
C$ 901Air Canada
Tue, 7 Apr - Tue, 28 Apr
Lufthansa Logo
6:15 p.m. - 9:20 a.m.
YYT
-
LIS
11h 35m1 stop
Lufthansa Logo
4:20 p.m. - 5:21 p.m.
LIS
-
YYT
28h 31m2 stops
C$ 915Lufthansa
Tue, 7 Apr - Tue, 28 Apr
Air Canada Logo
8:55 p.m. - 9:20 a.m.
YYT
-
LIS
32h 55m2 stops
Air Canada Logo
11:25 a.m. - 9:33 a.m.
LIS
-
YYT
25h 38m2 stops
C$ 938Air Canada
Mon, 16 Feb - Fri, 20 Feb
Air Canada Logo
1:30 p.m. - 9:20 a.m.
YYT
-
LIS
16h 20m1 stop
Air Canada Logo
10:55 a.m. - 11:13 p.m.
LIS
-
YYT
15h 48m1 stop
C$ 1,031Air Canada
Sun, 18 Jan - Thu, 22 Jan
Air Canada Logo
5:05 a.m. - 11:10 a.m.
YYT
-
OPO
26h 35m2 stops
Air Canada Logo
6:00 a.m. - 1:58 a.m.
OPO
-
YYT
23h 28m2 stops
C$ 1,193Air Canada
Booking Insights

KAYAK's insights & trends for St. John's to Portugal flights

Get data-powered insights and trends into flights from St. John's to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. John's to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. John's to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. John's to Portugal is October, when tickets cost C$ 998 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is C$ 1,212 and C$ 1,149 respectively.

How far in advance should I book a flight from St. John's to Portugal?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. John's to Portugal, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from St. John's to Portugal, you should book around 4 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know

Low seasonJuly
Cheapest flightC$ 678
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from St. John's to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from St. John's to Portugal?

    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 St. John's to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. John's to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. John's to Portugal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. John's to Portugal?

    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 St. John's to Portugal 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 St. John's to Portugal?

    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 St. John's to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the morning, when round-trip flights cost C$ 1,022 on average. Morning departures are around 14% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,189.

Reviews of the top airlines flying from St. John's to Portugal

 
Need help choosing which airline to fly with from St. John's to Portugal? 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.
7.4
United AirlinesOverall score based on 9092 reviews
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
Airline reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

8.0 ExcellentAnonymous, Dec 2025
YEG - IAH
Read more United Airlines reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

I would like to review the next flight from Toronto to Fort Myers as it was a disaster!!

This flight with a lot empty place , and I have more room, feeling comfortable.

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

Flight was cancelled. Not enough agents to deal with the people in the line. We left and found our own way to Vancouver.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

Flight was great. Meal was really good. Boarding was terrible. Too many people in a small boarding lounge, zones not clearly marked.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Everything you need to know for your flight from St. John's to Portugal

Information on your arrival and departure airports

St. John's (YYT)