C$ 486 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 29/10. 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

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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$ 1,417
Ponta Delgada
Ponta Delgada2 stopsC$ 1,246
Faro
Faro2 stopsC$ 1,676
Lisbon
Lisbon2 stopsC$ 1,417
Ponta Delgada
Ponta Delgada2 stopsC$ 1,246
Faro
Faro2 stopsC$ 1,676

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

Sun, 21 Sep - Tue, 14 Oct
Air Canada Logo
5:00 p.m. - 4:00 p.m.YQT-LIS
18h 00m2 stops
Air Canada Logo
8:15 p.m. - 3:45 p.m.LIS-YQT
24h 30m2 stops
C$ 1,417Air Canada
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Sun, 28 Sep - Sat, 4 Oct
Air Canada Logo
5:00 p.m. - 11:05 a.m.YQT-LIS
13h 05m1 stop
Air Canada Logo
9:50 a.m. - 10:46 p.m.LIS-YQT
17h 56m2 stops
C$ 1,466Air Canada
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Sun, 28 Sep - Sat, 4 Oct
Air Canada Logo
5:15 a.m. - 11:05 a.m.YQT-LIS
24h 50m1 stop
Air Canada Logo
9:50 a.m. - 10:00 a.m.LIS-YQT
29h 10m2 stops
C$ 1,467Air Canada
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Sun, 21 Sep - Tue, 14 Oct
Air Canada Logo
5:15 a.m. - 11:05 a.m.YQT-LIS
24h 50m1 stop
Air Canada Logo
8:15 p.m. - 3:45 p.m.LIS-YQT
24h 30m2 stops
C$ 1,549Air Canada
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Sun, 9 Nov - Thu, 13 Nov
Air Canada Logo
5:00 a.m. - 3:45 p.m.YQT-FAO
29h 45m2 stops
Air Canada Logo
1:10 p.m. - 10:05 a.m.FAO-YQT
49h 55m2 stops
C$ 1,676Air Canada
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Sun, 21 Sep - Tue, 14 Oct
Lufthansa Logo
5:00 p.m. - 11:05 a.m.YQT-LIS
13h 05m1 stop
Lufthansa Logo
12:55 p.m. - 3:45 p.m.LIS-YQT
31h 50m1 stop
C$ 1,714Lufthansa
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Sun, 21 Sep - Tue, 14 Oct
Lufthansa Logo
5:00 p.m. - 11:05 a.m.YQT-LIS
13h 05m1 stop
Lufthansa Logo
6:15 a.m. - 10:46 p.m.LIS-YQT
21h 31m2 stops
C$ 1,720Lufthansa
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Sun, 21 Sep - Tue, 14 Oct
Lufthansa Logo
5:00 p.m. - 3:25 p.m.YQT-LIS
17h 25m2 stops
Lufthansa Logo
6:15 a.m. - 10:46 p.m.LIS-YQT
21h 31m2 stops
C$ 1,782Lufthansa
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Sun, 28 Sep - Sat, 4 Oct
United Airlines Logo
5:15 a.m. - 10:30 a.m.YQT-LIS
24h 15m2 stops
United Airlines Logo
10:25 a.m. - 3:45 p.m.LIS-YQT
34h 20m2 stops
C$ 1,795United Airlines
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Sun, 28 Sep - Sat, 4 Oct
United Airlines Logo
5:15 a.m. - 10:30 a.m.YQT-LIS
24h 15m2 stops
United Airlines Logo
10:25 a.m. - 3:45 p.m.LIS-YQT
34h 20m2 stops
C$ 1,873United Airlines
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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 November, when tickets cost C$ 1,080 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is C$ 1,960 and C$ 1,468 respectively.

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Good to know

Low seasonJune
Cheapest flightC$ 486
Best time to beat the crowds but there is an average 52% increase in price.
Most popular time to fly and prices are also 5% 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$ 802 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$ 930.

Reviews of the top airline 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 10000 reviews
6.8Entertainment
7.1Comfort
6.3Food
7.8Crew
7.3Boarding
Airline reviews

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

8.0 ExcellentChristiane, Sep 2025YYZ - YDF
Read more Air Canada reviews

The crew were fabulous. The flight was bumpy and I always like the captain to tell me what that is about or my imagination gets carries away.

I liked the behaviour of the crew members.The flight was good.

Food can be better. Taste and option, the pasta wasn't the greatest.

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

Flight was fine and on time. But no entertainment system and little leg room.

I swear airplane seats keep getting smaller and smaller but everything else was great. Smooth sailing and we got in early.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

It was good to receive a card for my birthday

Horrible flight cancelled had to buy another very expensive ticket

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

Information on your arrival and departure airports

Thunder Bay (YQT)

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