Cheap flights from Thunder Bay to Portugal from C$ 1,470

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to Portugal departing on 28/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

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$ 1,470Air Canada
Find Deal
Sun, 28 Sep - Sat, 4 Oct
Lufthansa Logo
5:00 p.m. - 9:20 a.m.YQT-LIS
35h 20m2 stops
Lufthansa Logo
9:50 a.m. - 3:45 p.m.LIS-YQT
34h 55m2 stops
C$ 1,496Lufthansa
Find Deal
Sun, 28 Sep - Sat, 4 Oct
Lufthansa Logo
11:00 a.m. - 11:05 a.m.YQT-LIS
19h 05m1 stop
Lufthansa Logo
9:50 a.m. - 3:45 p.m.LIS-YQT
34h 55m2 stops
C$ 1,582Lufthansa
Find Deal
Sun, 28 Sep - Sat, 4 Oct
Air Canada Logo
5:00 a.m. - 3:45 p.m.YQT-FAO
29h 45m2 stops
Air Canada Logo
1:10 p.m. - 11:05 p.m.FAO-YQT
38h 55m2 stops
C$ 1,607Air Canada
Find Deal
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$ 1,679Air Canada
Find Deal
Sun, 9 Nov - Thu, 13 Nov
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$ 1,877United Airlines
Find Deal
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
12:55 p.m. - 10:46 p.m.LIS-YQT
14h 51m1 stop
C$ 1,880Air Canada
Find Deal
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
12:55 p.m. - 10:46 p.m.LIS-YQT
14h 51m1 stop
C$ 1,966Air Canada
Find Deal
Sun, 28 Sep - Sat, 4 Oct

Air Canada flights from Thunder Bay to Portugal

Our best Air Canada deals on Thunder Bay to Portugal flight tickets
Air Canada
21 Sep
YQT5:15 a.m.Thunder Bay
24h 50m
1 stop
LIS11:05 a.m.Lisbon Humberto Delgado
14 Oct
LIS8:15 p.m.Lisbon Humberto Delgado
24h 30m
2 stops
YQT3:45 p.m.Thunder Bay
C$ 1,460
Find similar
Air Canada
21 Sep
YQT5:00 p.m.Thunder Bay
13h 05m
1 stop
LIS11:05 a.m.Lisbon Humberto Delgado
14 Oct
LIS8:15 p.m.Lisbon Humberto Delgado
24h 30m
2 stops
YQT3:45 p.m.Thunder Bay
C$ 1,462
Find similar
Air Canada
28 Sep
YQT5:15 a.m.Thunder Bay
24h 50m
1 stop
LIS11:05 a.m.Lisbon Humberto Delgado
4 Oct
LIS9:50 a.m.Lisbon Humberto Delgado
29h 10m
2 stops
YQT10:00 a.m.Thunder Bay
C$ 1,470
Find similar

Lufthansa flights from Thunder Bay to Portugal

Our best Lufthansa deals on Thunder Bay to Portugal flight tickets
Lufthansa
28 Sep
YQT5:00 p.m.Thunder Bay
35h 20m
2 stops
LIS9:20 a.m.Lisbon Humberto Delgado
4 Oct
LIS9:50 a.m.Lisbon Humberto Delgado
34h 55m
2 stops
YQT3:45 p.m.Thunder Bay
C$ 1,496
Find similar
Lufthansa
28 Sep
YQT11:00 a.m.Thunder Bay
19h 05m
1 stop
LIS11:05 a.m.Lisbon Humberto Delgado
4 Oct
LIS9:50 a.m.Lisbon Humberto Delgado
34h 55m
2 stops
YQT3:45 p.m.Thunder Bay
C$ 1,582
Find similar
Lufthansa
21 Sep
YQT5:00 p.m.Thunder Bay
13h 05m
1 stop
LIS11:05 a.m.Lisbon Humberto Delgado
14 Oct
LIS12:55 p.m.Lisbon Humberto Delgado
31h 50m
1 stop
YQT3:45 p.m.Thunder Bay
C$ 1,632
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 14 September 2025.
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

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 28/9

5:15 a.m.-11:05 a.m.

1 stop24h 50m

Lisbon Humberto Delgado

Sat 4/10

9:50 a.m.-10:00 a.m.

2 stops29h 10m

C$ 1,470

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 28/9

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

2 stops35h 20m

Lisbon Humberto Delgado

Sat 4/10

9:50 a.m.-3:45 p.m.

2 stops34h 55m

C$ 1,496

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 28/9

11:00 a.m.-11:05 a.m.

1 stop19h 05m

Lisbon Humberto Delgado

Sat 4/10

9:50 a.m.-3:45 p.m.

2 stops34h 55m

C$ 1,582

Thunder BayFaro

YQT - FAO

YQTFAO

Thunder Bay

Sun 9/11

5:00 a.m.-3:45 p.m.

2 stops29h 45m

Faro

Thu 13/11

1:10 p.m.-11:05 p.m.

2 stops38h 55m

C$ 1,607

Thunder BayFaro

YQT - FAO

YQTFAO

Thunder Bay

Sun 9/11

5:00 a.m.-3:45 p.m.

2 stops29h 45m

Faro

Thu 13/11

1:10 p.m.-10:05 a.m.

2 stops49h 55m

C$ 1,679

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 28/9

5:15 a.m.-10:30 a.m.

2 stops24h 15m

Lisbon Humberto Delgado

Sat 4/10

10:25 a.m.-3:45 p.m.

2 stops34h 20m

C$ 1,877

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 28/9

5:00 p.m.-11:05 a.m.

1 stop13h 05m

Lisbon Humberto Delgado

Sat 4/10

12:55 p.m.-10:46 p.m.

1 stop14h 51m

C$ 1,880

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 28/9

5:00 p.m.-11:05 a.m.

1 stop13h 05m

Lisbon Humberto Delgado

Sat 4/10

12:55 p.m.-10:46 p.m.

1 stop14h 51m

C$ 1,966

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Portugal from

How to get the cheapest flight ticket from Thunder Bay to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

If you’re not able to fly to Portugal in November, then February is your next best option. Flight prices from Thunder Bay to Portugal during February average around C$ 1,105.

What is the cheapest day to depart on your flight to Portugal?

The cheapest day to depart from Thunder Bay to Portugal is on a Thursday. Travellers who choose to depart for Portugal on a Thursday will often find tickets for as low as C$ 1,004. Flights from Thunder Bay to Portugal on a Wednesday will generally be more expensive and average around C$ 1,326. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Portugal?

The cheapest time of day to fly to Portugal is in the afternoon when flights can be purchased for as low as C$ 1,110. Try not to purchase tickets in the morning because they tend to be around C$ 1,287. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Thunder Bay to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Thunder Bay to Portugal

Direct flights

None
There are no direct flights from Thunder Bay to Portugal. There are no popular flight routes from Thunder Bay to Portugal.
  • When did momondo last update prices for flights from Thunder Bay Airport to Portugal?

    Prices for flights from Thunder Bay Airport to Portugal refresh daily.

  • How many operators does momondo search for flights from Thunder Bay Airport to Portugal?

  • How old do you have to be to fly from Thunder Bay Airport to Portugal?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thunder Bay Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Thunder Bay to Portugal

Compare and see reviews for airlines that fly from Thunder Bay to Portugal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 935Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Thunder Bay to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Thunder Bay to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Thunder Bay to Portugal with flexible booking policies on momondo?

Flights from Thunder Bay to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Thunder Bay to Portugal?

momondo helps you find the best flight between Thunder Bay and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Thunder Bay to Portugal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Portugal from Thunder Bay. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Tue 14/10
Tue 21/10

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