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Cheap flights from Thunder Bay to Portugal from C$ 482

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thunder Bay to Portugal departing on 6/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thunder Bay to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:05 a.m. - 11:00 a.m.
YQT
-
LIS
24h 55m
1 stop
Multiple Airlines Logo
5:55 a.m. - 10:48 p.m.
LIS
-
YQT
45h 53m
2 stops
C$ 812Multiple Airlines
Mon, 28 Sep - Mon, 19 Oct
Multiple Airlines Logo
5:05 a.m. - 9:20 a.m.
YQT
-
LIS
23h 15m
2 stops
Multiple Airlines Logo
5:55 a.m. - 5:18 p.m.
LIS
-
YQT
40h 23m
2 stops
C$ 817Multiple Airlines
Mon, 28 Sep - Mon, 19 Oct
Air Canada Logo
6:15 p.m. - 11:00 a.m.
YQT
-
LIS
11h 45m
1 stop
Air Canada Logo
7:25 a.m. - 5:18 p.m.
LIS
-
YQT
38h 53m
2 stops
C$ 859Air Canada
Mon, 19 Oct - Thu, 22 Oct
Air Canada Logo
5:15 a.m. - 9:20 a.m.
YQT
-
LIS
23h 05m
2 stops
Air Canada Logo
7:25 a.m. - 5:18 p.m.
LIS
-
YQT
38h 53m
2 stops
C$ 863Air Canada
Mon, 19 Oct - Thu, 22 Oct
Air Canada Logo
5:05 a.m. - 11:00 a.m.
YQT
-
LIS
24h 55m
1 stop
Air Canada Logo
1:00 p.m. - 10:48 p.m.
LIS
-
YQT
14h 48m
1 stop
C$ 1,019Air Canada
Mon, 28 Sep - Mon, 19 Oct
British Airways Logo
6:20 a.m. - 9:45 p.m.
YQT
-
LIS
34h 25m
2 stops
British Airways Logo
6:40 p.m. - 10:54 p.m.
LIS
-
YQT
33h 14m
2 stops
C$ 1,120British Airways
Sun, 3 Jan - Sun, 17 Jan
Multiple Airlines Logo
5:15 p.m. - 9:20 a.m.
YQT
-
LIS
11h 05m
1 stop
Multiple Airlines Logo
5:00 a.m. - 10:36 p.m.
LIS
-
YQT
22h 36m
2 stops
C$ 1,123Multiple Airlines
Sun, 3 Jan - Sun, 17 Jan
British Airways Logo
6:30 a.m. - 10:05 a.m.
YQT
-
LIS
46h 35m
2 stops
British Airways Logo
7:20 a.m. - 10:33 p.m.
LIS
-
YQT
20h 13m
2 stops
C$ 1,215British Airways
Tue, 15 Sep - Sun, 20 Sep
Air Canada Logo
5:00 a.m. - 9:20 a.m.
YQT
-
LIS
23h 20m
1 stop
Air Canada Logo
10:50 a.m. - 10:36 p.m.
LIS
-
YQT
16h 46m
1 stop
C$ 1,320Air Canada
Sun, 3 Jan - Sun, 17 Jan
Air Canada Logo
5:15 a.m. - 11:00 a.m.
YQT
-
LIS
24h 45m
1 stop
Air Canada Logo
8:10 p.m. - 5:18 p.m.
LIS
-
YQT
26h 08m
2 stops
C$ 1,324Air Canada
Mon, 19 Oct - Thu, 22 Oct

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British Airways flights from Thunder Bay to Portugal

Our best British Airways deals on Thunder Bay to Portugal flight tickets
British Airways
3 Jan
YQT6:20 a.m.Thunder Bay
34h 25m
2 stops
LIS9:45 p.m.Lisbon Humberto Delgado
17 Jan
LIS6:40 p.m.Lisbon Humberto Delgado
33h 14m
2 stops
YQT10:54 p.m.Thunder Bay
C$ 1,120
British Airways
15 Sep
YQT6:30 a.m.Thunder Bay
46h 35m
2 stops
LIS10:05 a.m.Lisbon Humberto Delgado
20 Sep
LIS7:20 a.m.Lisbon Humberto Delgado
20h 13m
2 stops
YQT10:33 p.m.Thunder Bay
C$ 1,215

United Airlines flights from Thunder Bay to Portugal

Our best United Airlines deals on Thunder Bay to Portugal flight tickets
United Airlines
10 Jul
YQT5:10 a.m.Thunder Bay
24h 20m
2 stops
LIS10:30 a.m.Lisbon Humberto Delgado
18 Aug
LIS12:20 p.m.Lisbon Humberto Delgado
34h 04m
2 stops
YQT5:24 p.m.Thunder Bay
C$ 1,110
United Airlines
9 Jul
YQT5:10 a.m.Thunder Bay
24h 20m
2 stops
LIS10:30 a.m.Lisbon Humberto Delgado
17 Aug
LIS10:25 a.m.Lisbon Humberto Delgado
36h 04m
2 stops
YQT5:29 p.m.Thunder Bay
C$ 1,266
United Airlines
3 Jan
YQT11:15 a.m.Thunder Bay
17h 50m
2 stops
LIS10:05 a.m.Lisbon Humberto Delgado
17 Jan
LIS7:10 a.m.Lisbon Humberto Delgado
20h 26m
3 stops
YQT10:36 p.m.Thunder Bay
C$ 1,619

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 8 July 2026.
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

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Mon 28/9

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

1 stop24h 55m

Lisbon Humberto Delgado

Mon 19/10

5:55 a.m.-10:48 p.m.

2 stops45h 53m

C$ 812

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Mon 28/9

5:05 a.m.-9:20 a.m.

2 stops23h 15m

Lisbon Humberto Delgado

Mon 19/10

5:55 a.m.-5:18 p.m.

2 stops40h 23m

C$ 817

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Mon 19/10

6:15 p.m.-11:00 a.m.

1 stop11h 45m

Lisbon Humberto Delgado

Thu 22/10

7:25 a.m.-5:18 p.m.

2 stops38h 53m

C$ 859

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Mon 19/10

5:15 a.m.-9:20 a.m.

2 stops23h 05m

Lisbon Humberto Delgado

Thu 22/10

7:25 a.m.-5:18 p.m.

2 stops38h 53m

C$ 863

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Mon 28/9

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

1 stop24h 55m

Lisbon Humberto Delgado

Mon 19/10

1:00 p.m.-10:48 p.m.

1 stop14h 48m

C$ 1,019

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 3/1

6:20 a.m.-9:45 p.m.

2 stops34h 25m

Lisbon Humberto Delgado

Sun 17/1

6:40 p.m.-10:54 p.m.

2 stops33h 14m

C$ 1,120
Quickest round-trip

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 3/1

5:15 p.m.-9:20 a.m.

1 stop11h 05m

Lisbon Humberto Delgado

Sun 17/1

5:00 a.m.-10:36 p.m.

2 stops22h 36m

C$ 1,123

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Tue 15/9

6:30 a.m.-10:05 a.m.

2 stops46h 35m

Lisbon Humberto Delgado

Sun 20/9

7:20 a.m.-10:33 p.m.

2 stops20h 13m

C$ 1,215

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Sun 3/1

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

1 stop23h 20m

Lisbon Humberto Delgado

Sun 17/1

10:50 a.m.-10:36 p.m.

1 stop16h 46m

C$ 1,320

Thunder BayLisbon

YQT - LIS

YQTLIS

Thunder Bay

Mon 19/10

5:15 a.m.-11:00 a.m.

1 stop24h 45m

Lisbon Humberto Delgado

Thu 22/10

8:10 p.m.-5:18 p.m.

2 stops26h 08m

C$ 1,324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 December, then November is your next best option. Flight prices from Thunder Bay to Portugal during November average around C$ 0.

Can stopping save me money on Thunder Bay to Portugal flights?

You could potentially save up to 42% on your flight if you consider stops on a Thunder Bay to Portugal flight.

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

Fastest flight time

22h 45m

Direct flights

None
The fastest flight from Thunder Bay to Portugal takes 22h 45m
There are no direct flights from Thunder Bay to Portugal. There are no popular flight routes from Thunder Bay to Portugal.
Search flight deals

Frequently asked questions about flying 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$ 956Free CancellationRating
7.1
11,321 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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Find better results for your trip to Portugal

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