C$ 616 Find Cheap Flights from Thunder Bay 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 Thunder Bay to Portugal departing on 15/3. 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 Thunder Bay

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stopsC$ 890
Faro
Faro2 stopsC$ 1,163
Lisbon
Lisbon2 stopsC$ 890
Faro
Faro2 stopsC$ 1,163

Cheap Flights from Thunder Bay to Portugal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Thunder Bay 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 Thunder Bay to Portugal

Sat, 28 Feb - Tue, 31 Mar
Air Canada Logo
7:25 p.m. - 8:10 a.m.
YQT
-
LIS
55h 45m2 stops
Air Canada Logo
12:20 p.m. - 6:20 p.m.
LIS
-
YQT
35h 00m2 stops
C$ 890Air Canada
Sat, 28 Feb - Tue, 31 Mar
Air Canada Logo
7:25 p.m. - 8:10 a.m.
YQT
-
LIS
55h 45m2 stops
Air Canada Logo
11:25 a.m. - 9:59 a.m.
LIS
-
YQT
27h 34m2 stops
C$ 967Air Canada
Mon, 18 May - Thu, 28 May
Air Canada Logo
6:15 p.m. - 11:00 a.m.
YQT
-
LIS
11h 45m1 stop
Air Canada Logo
11:25 a.m. - 11:15 p.m.
LIS
-
YQT
40h 50m2 stops
C$ 973Air Canada
Mon, 18 May - Thu, 28 May
Air Canada Logo
11:45 a.m. - 9:20 a.m.
YQT
-
LIS
40h 35m2 stops
Air Canada Logo
11:25 a.m. - 5:15 p.m.
LIS
-
YQT
34h 50m2 stops
C$ 977Air Canada
Mon, 18 May - Thu, 28 May
Air Canada Logo
5:15 a.m. - 9:20 a.m.
YQT
-
LIS
23h 05m2 stops
Air Canada Logo
11:25 a.m. - 11:15 p.m.
LIS
-
YQT
40h 50m2 stops
C$ 978Air Canada
Sun, 18 Jan - Thu, 22 Jan
Air Canada Logo
5:00 a.m. - 9:20 a.m.
YQT
-
LIS
23h 20m1 stop
Air Canada Logo
11:20 a.m. - 10:05 a.m.
LIS
-
YQT
27h 45m2 stops
C$ 1,032Air Canada
Sun, 1 Mar - Wed, 1 Apr
Air Canada Logo
8:30 p.m. - 9:20 a.m.
YQT
-
LIS
55h 50m2 stops
Air Canada Logo
11:25 a.m. - 9:59 a.m.
LIS
-
YQT
27h 34m2 stops
C$ 1,037Air Canada
Mon, 18 May - Thu, 28 May
Air Canada Logo
5:15 a.m. - 11:00 a.m.
YQT
-
LIS
24h 45m1 stop
Air Canada Logo
1:00 p.m. - 11:00 p.m.
LIS
-
YQT
15h 00m1 stop
C$ 1,039Air Canada
Sat, 28 Feb - Tue, 31 Mar
Air Canada Logo
7:25 p.m. - 9:20 a.m.
YQT
-
LIS
32h 55m1 stop
Air Canada Logo
12:20 p.m. - 6:20 p.m.
LIS
-
YQT
35h 00m2 stops
C$ 1,066Air Canada
Sun, 18 Jan - Thu, 22 Jan
Air Canada Logo
8:10 p.m. - 11:00 a.m.
YQT
-
LIS
33h 50m2 stops
Air Canada Logo
11:20 a.m. - 11:35 p.m.
LIS
-
YQT
41h 15m2 stops
C$ 1,120Air Canada
Booking Insights

KAYAK's insights & trends for Thunder Bay to Portugal flights

Get data-powered insights and trends into flights from Thunder Bay 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 Thunder Bay to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Thunder Bay 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 Thunder Bay to Portugal is October, when tickets cost C$ 980 (return) on average. On the other hand, the most expensive months are August and February, when the average cost of round-trip tickets is C$ 1,460 and C$ 1,426 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flightC$ 616
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Thunder Bay to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Thunder Bay 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 Thunder Bay to Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thunder Bay 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 Thunder Bay 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 Thunder Bay 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 Thunder Bay 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 Thunder Bay 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 evening, when round-trip flights cost C$ 1,105 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 1,281.

Reviews of the top airlines flying from Thunder Bay to Portugal

 
Need help choosing which airline to fly with from Thunder Bay 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.
7.1
Air CanadaOverall score based on 10534 reviews
7.1Comfort
7.3Boarding
7.8Crew
6.8Entertainment
6.3Food
Airline reviews

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

2.0 MediocreAnonymous, Dec 2025
YYZ - MCO
Read more Air Canada reviews

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

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

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

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

The crew was exceptionally polite and caring. The plane was comfortable. Great experience. Will fly more on Air India because of this experience.

Everything well done and customer oriented There entertainment system is difficult to navigate

Small plane, only two bathrooms, no screen for videos. Not wide enough seats

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

Everything you need to know for your flight from Thunder Bay to Portugal

Information on your arrival and departure airports

Thunder Bay (YQT)