C$ 806 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 30/4. 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

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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$ 1,027
Faro
Faro2 stopsC$ 1,218
Lisbon
Lisbon2 stopsC$ 1,027
Faro
Faro2 stopsC$ 1,218

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

Mon, 18 May - Thu, 28 May
Multiple Airlines Logo
6:25 p.m. - 11:35 p.m.
YQT
-
LIS
24h 10m
2 stops
Multiple Airlines Logo
11:25 a.m. - 10:50 a.m.
LIS
-
YQT
28h 25m
2 stops
C$ 1,027Multiple Airlines
Mon, 18 May - Thu, 28 May
Air Canada Logo
5:05 a.m. - 9:20 a.m.
YQT
-
LIS
23h 15m
2 stops
Air Canada Logo
11:25 a.m. - 10:50 a.m.
LIS
-
YQT
52h 25m
2 stops
C$ 1,068Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
5:10 a.m. - 1:40 p.m.
YQT
-
LIS
27h 30m
2 stops
Air Canada Logo
1:00 p.m. - 10:54 a.m.
LIS
-
YQT
26h 54m
1 stop
C$ 1,087Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
5:05 a.m. - 1:40 p.m.
YQT
-
LIS
27h 35m
2 stops
Air Canada Logo
1:00 p.m. - 10:54 a.m.
LIS
-
YQT
26h 54m
1 stop
C$ 1,089Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
5:05 a.m. - 1:40 p.m.
YQT
-
LIS
27h 35m
2 stops
Air Canada Logo
1:00 p.m. - 11:14 p.m.
LIS
-
YQT
15h 14m
1 stop
C$ 1,090Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
5:10 a.m. - 1:40 p.m.
YQT
-
LIS
27h 30m
2 stops
Air Canada Logo
11:25 a.m. - 10:54 a.m.
LIS
-
YQT
28h 29m
2 stops
C$ 1,093Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
5:05 a.m. - 1:40 p.m.
YQT
-
LIS
27h 35m
2 stops
Air Canada Logo
11:25 a.m. - 10:54 a.m.
LIS
-
YQT
28h 29m
2 stops
C$ 1,094Air Canada
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
5:05 a.m. - 1:40 p.m.
YQT
-
LIS
27h 35m
2 stops
Air Canada Logo
11:25 a.m. - 10:54 a.m.
LIS
-
YQT
28h 29m
2 stops
C$ 1,096Air Canada
Mon, 18 May - Thu, 28 May
Multiple Airlines Logo
6:25 p.m. - 11:35 p.m.
YQT
-
LIS
24h 10m
2 stops
Multiple Airlines Logo
11:25 a.m. - 10:50 a.m.
LIS
-
YQT
28h 25m
2 stops
C$ 1,149Multiple Airlines
Mon, 18 May - Thu, 28 May
Air Transat Logo
6:30 a.m. - 9:35 a.m.
YQT
-
LIS
22h 05m
1 stop
Air Transat Logo
11:35 a.m. - 10:33 p.m.
LIS
-
YQT
15h 58m
1 stop
C$ 1,151Air Transat
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.

How long does a flight from Thunder Bay to Portugal take?

The duration of a flight to Portugal depends on your arrival airport. The shortest routes to Portugal from Thunder Bay are to Lisbon, which takes 15h 35m, and Faro, which takes 29h 00m.

Good to know

Low seasonOctober
Cheapest flightC$ 806
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (6% more expensive 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.

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 10818 reviews
7.8Crew
7.3Boarding
6.3Food
7.1Comfort
6.8Entertainment
Airline reviews

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

8.0 ExcellentMatthew, Mar 2026
YYZ - DEL
Read more Air Canada reviews

By modern air travel standards, our 15-hour flight to Delhi was very nice. Quiet-ish, straightforward, good service, okay seats, etc. All good.

Again, it was delayed and then our connecting aircraft was very cold.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Delayed for 15 min due to maintenance. We were asked to wait to board as a family, but took longer than if we were not asked anything.

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

The crew from Toronto Santiago (and the other way) weren't nice people. They seemed angry. Other flights with Air Canada had much nicer crews. Bathrooms always had sticky floors. Yuck!

The flight got delayed 3 hours from Montreal and we missed our connecting flight so it was a long journey

The service was fabulous and the food was excellent. My luggage was left in Frankfurt due to late arrival but it is supposed to arriving on tonight’s flight.

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

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

Information on your arrival and departure airports