How long is the flight from Thunder Bay to Portugal?

There are many flights that can get you from Thunder Bay to Portugal in 23h 20m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 6244 km.

In terms of precipitation, rainfall in Portugal ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Portugal when rainfall is around 6.0 mm.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from YQT to PT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thunder Bay to Portugal as you normally would.

What airport do you fly from for flights from Thunder Bay to Portugal?

If you book a flight to Portugal from Thunder Bay, you will be flying from Thunder Bay, which is the city’s only airport. Thunder Bay (YQT) is located 5.6 km from the centre of Thunder Bay.

Can I find deals for flights from Thunder Bay to Portugal that include hotel bookings?

Yes. In addition to deals on Thunder Bay to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Thunder Bay to Portugal?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Portugal.

Can I find deals for business class flights from Thunder Bay to Portugal?

Yes. Cheapflights offers flight deals from Thunder Bay to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 444+ Cheap Flights from Thunder Bay to Portugal

Cheap flight deals from Thunder Bay to Portugal

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Thunder Bay to Portugal
Explore the most affordable flight options available from Thunder Bay to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2026.

Mon 23/115:15 p.m. -

1 stop11h 05m

Wed 2/1211:20 a.m. -

1 stop16h 16m

Deal found 13/11C$ 809

Mon 23/115:15 p.m. -

2 stops12h 25m

Wed 2/126:00 a.m. -

2 stops21h 36m

Deal found 13/11C$ 822

Find flight deals from Thunder Bay to Portugal

Round-trip from	C$ 818
One-way from	C$ 444
Popular in	March
Cheapest in	April
Average price	C$ 1,220

Air Canada
28/1-1/2
2 total stops
39h 36m total
Thunder Bay to Portugal

Search Deals

21/1-31/12
1 total stop
19h 25m total
Thunder Bay to Portugal

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (C$ 60 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 58 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thunder Bay to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Thu 21/1

6:20 a.m.-6:45 a.m.

1 stop19h 25m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 444

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Sat 23/1

5:25 p.m.-7:45 a.m.

2 stops33h 20m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 449

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Mon 18/1

7:05 a.m.-7:45 a.m.

2 stops19h 40m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 449

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Sun 24/1

10:50 a.m.-11:50 a.m.

3 stops20h 00m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 686

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Mon 18/1

6:20 a.m.-10:55 a.m.

1 stop23h 35m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 759

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Wed 20/1

1:25 p.m.-2:00 p.m.

3 stops19h 35m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 792

Thunder BayLisbon

YQT Thunder Bay - LIS Lisbon Humberto Delgado

YQTLIS

Thunder Bay

Thu 28/1

5:00 a.m.-9:20 a.m.

1 stop23h 20m

Lisbon Humberto Delgado

Mon 1/2

11:20 a.m.-10:36 p.m.

1 stop16h 16m

C$ 818

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/11

Sorted by cheapest first

Best time to book a flight from Thunder Bay to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Thunder Bay with our price prediction graph.

YQT-LIS

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

YQT-PT0

YQT-LIS

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portugal

Check out reviews from past customers who have flown with Air Canada from Thunder Bay to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Canada

7.1

Good

11,898 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had

Air Canada

7.1

Good

11,898 reviews

Air Canada

7.1

Good

11,898 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Sylvia,Aug 2026

YYZ - PHL

Related info for your journey

What airport do you fly from for flights from Thunder Bay to Portugal?
If you book a flight to Portugal from Thunder Bay, you will be flying from Thunder Bay, which is the city’s only airport. Thunder Bay (YQT) is located 5.6 km from the centre of Thunder Bay.
How long is the flight from Thunder Bay to Portugal?
There are many flights that can get you from Thunder Bay to Portugal in 23h 20m. Fly via Air Canada to get the fastest option. Airlines will cover a distance of 6244 km.
Can I find deals for flights from Thunder Bay to Portugal that include hotel bookings?
Yes. In addition to deals on Thunder Bay to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Thunder Bay to Portugal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Portugal.
Can I find deals for business class flights from Thunder Bay to Portugal?
Yes. Cheapflights offers flight deals from Thunder Bay to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Thunder Bay to Portugal

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 824	AverageC$ 1,432	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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How does Cheapflights help users find flights from Thunder Bay to Portugal?

When you search for this flight from Thunder Bay to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Portugal?

Millions of users choose and trust Cheapflights to book the best flight deals from Thunder Bay to Portugal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Thunder Bay to Portugal with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thunder Bay to Portugal, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Thunder Bay to Portugal become cheaper?

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Cheap flights from Thunder Bay to Portugal from C$ 444

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thunder Bay to Portugal

Cheapest flights from Thunder Bay to PortugalExplore the most affordable flight options available from Thunder Bay to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2026.

Explore the most affordable flight options available from Thunder Bay to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2026.

Best flights from Thunder Bay to PortugalDiscover carefully curated flight deals from Thunder Bay to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 November 2026.

Discover carefully curated flight deals from Thunder Bay to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 November 2026.

Last-minute flights from Thunder Bay to PortugalDiscover last-minute flight deals from Thunder Bay to Portugal. Data last updated 15 November 2026 and is based on user searches.

Discover last-minute flight deals from Thunder Bay to Portugal. Data last updated 15 November 2026 and is based on user searches.

One-way flights from Thunder Bay to PortugalSearch for one-way flight options from Thunder Bay to Portugal. Find affordable one-way fares based on user searches. Data last updated 15 November 2026.

Search for one-way flight options from Thunder Bay to Portugal. Find affordable one-way fares based on user searches. Data last updated 15 November 2026.

Find flight deals from Thunder Bay to Portugal

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Thunder Bay to Portugal that are best for you.

Best time to book a flight from Thunder Bay to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Thunder Bay with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Portugal

Check out reviews from past customers who have flown with Air Canada from Thunder Bay to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Thunder Bay to Portugal?

How long is the flight from Thunder Bay to Portugal?

Can I find deals for flights from Thunder Bay to Portugal that include hotel bookings?

How can I find direct flights from Thunder Bay to Portugal?

Can I find deals for business class flights from Thunder Bay to Portugal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thunder Bay to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.

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Search flights from Thunder Bay to Portugal by cabin class

Find flights from Thunder Bay to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thunder Bay and Portugal flights

Browse other Thunder Bay and Portugal flight options. Last updated on 15 November 2026.

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How does Cheapflights help users find flights from Thunder Bay to Portugal?

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Can Cheapflights find flights from Thunder Bay to Portugal with no change fees?

Can Cheapflights notify me if prices for flights from Thunder Bay to Portugal become cheaper?

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Cheapest flights from Thunder Bay to Portugal
Explore the most affordable flight options available from Thunder Bay to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2026.

Best flights from Thunder Bay to Portugal
Discover carefully curated flight deals from Thunder Bay to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 November 2026.

Last-minute flights from Thunder Bay to Portugal
Discover last-minute flight deals from Thunder Bay to Portugal. Data last updated 15 November 2026 and is based on user searches.

One-way flights from Thunder Bay to Portugal
Search for one-way flight options from Thunder Bay to Portugal. Find affordable one-way fares based on user searches. Data last updated 15 November 2026.