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Flights to Thunder Bay

£258 Cheap flights to Thunder Bay

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Thunder Bay departing on 24/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United Kingdom to Thunder Bay

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
06:00 - 23:15
LHR
-
YQT
22h 15m
2 stops
Air Canada Logo
18:25 - 11:50
YQT
-
LHR
12h 25m
1 stop
£594Air Canada
Fri, 15 May - Mon, 18 May
Air Canada Logo
08:40 - 10:50
LHR
-
YQT
31h 10m
2 stops
Air Canada Logo
11:45 - 09:35
YQT
-
LHR
16h 50m
1 stop
£596Air Canada
Fri, 15 May - Mon, 18 May
Air Canada Logo
08:40 - 10:50
LHR
-
YQT
31h 10m
2 stops
Air Canada Logo
11:45 - 08:35
YQT
-
LHR
15h 50m
1 stop
£596Air Canada
Fri, 15 May - Mon, 18 May
Air Transat Logo
12:40 - 21:30
LGW
-
YQT
13h 50m
1 stop
Air Transat Logo
06:30 - 10:45
YQT
-
LGW
23h 15m
1 stop
£601Air Transat
Sun, 26 Apr - Sun, 3 May
Air Canada Logo
08:40 - 23:00
LHR
-
YQT
19h 20m
2 stops
Air Canada Logo
18:25 - 11:50
YQT
-
LHR
12h 25m
1 stop
£602Air Canada
Fri, 24 Apr - Fri, 1 May
Multiple Airlines Logo
09:25 - 23:15
LGW
-
YQT
42h 50m
2 stops
Multiple Airlines Logo
05:05 - 17:50
YQT
-
LGW
31h 45m
2 stops
£603Multiple Airlines
Mon, 4 May - Mon, 11 May
Air Canada Logo
08:40 - 23:00
LHR
-
YQT
19h 20m
2 stops
Air Canada Logo
05:05 - 06:30
YQT
-
LHR
20h 25m
2 stops
£604Air Canada
Fri, 24 Apr - Fri, 1 May
Air Transat Logo
12:40 - 21:30
LGW
-
YQT
13h 50m
1 stop
Air Transat Logo
06:30 - 10:45
YQT
-
LGW
23h 15m
1 stop
£606Air Transat
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
09:10 - 19:00
LGW
-
YQT
38h 50m
2 stops
Multiple Airlines Logo
10:10 - 10:45
YQT
-
LGW
19h 35m
1 stop
£638Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Lufthansa Logo
09:15 - 22:49
LCY
-
YQT
18h 34m
2 stops
Lufthansa Logo
18:20 - 17:55
YQT
-
LCY
18h 35m
2 stops
£1,272Lufthansa
Tue, 4 Aug - Tue, 11 Aug

momondo Fare Finder

 
Locate flights to Thunder Bay that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 14 March 2026.
Use the filters below to find and compare flights to Thunder Bay that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Fri 15/5

06:00-23:15

2 stops22h 15m

Thunder Bay

Mon 18/5

18:25-11:50

1 stop12h 25m

£594

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Fri 15/5

08:40-10:50

2 stops31h 10m

Thunder Bay

Mon 18/5

11:45-09:35

1 stop16h 50m

£596

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Fri 15/5

08:40-10:50

2 stops31h 10m

Thunder Bay

Mon 18/5

11:45-08:35

1 stop15h 50m

£596

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Sun 26/4

12:40-21:30

1 stop13h 50m

Thunder Bay

Sun 3/5

06:30-10:45

1 stop23h 15m

£601
Fastest return journey

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Fri 24/4

08:40-23:00

2 stops19h 20m

Thunder Bay

Fri 1/5

18:25-11:50

1 stop12h 25m

£602

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Mon 4/5

09:25-23:15

2 stops42h 50m

Thunder Bay

Mon 11/5

05:05-17:50

2 stops31h 45m

£603

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Fri 24/4

08:40-23:00

2 stops19h 20m

Thunder Bay

Fri 1/5

05:05-06:30

2 stops20h 25m

£604

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Tue 28/4

12:40-21:30

1 stop13h 50m

Thunder Bay

Tue 5/5

06:30-10:45

1 stop23h 15m

£606

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Sun 26/4

09:10-19:00

2 stops38h 50m

Thunder Bay

Sun 3/5

10:10-10:45

1 stop19h 35m

£638

LondonThunder Bay

LCY - YQT

LCYYQT

London City

Tue 4/8

09:15-22:49

2 stops18h 34m

Thunder Bay

Tue 11/8

18:20-17:55

2 stops18h 35m

£1,272

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Thunder Bay from

Thunder Bay flights insights and trends

Explore insights for your Thunder Bay flight to craft the best travel plan

How long does it take to fly to Thunder Bay?

The flight from United Kingdom to Thunder Bay depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Thunder Bay (the most popular airport in Thunder Bay), then the flight time is 14h 30m on average. If you fly from Manchester (another popular airport in United Kingdom) to Thunder Bay, then the average flight time is 33h 45m.

Cheapest flights to Thunder Bay

Find the cheapest flights to Thunder Bay from your nearest city or airport
Find flights from London Heathrow Airport to Thunder Bay
CHEAPEST MONTH TO FLY TO THUNDER BAY FROM LONDON HEATHROW AIRPORTMay31% cheaperFlying from London Heathrow Airport to Thunder Bay costs on average just £399 in May
MOST EXPENSIVE MONTH TO FLY TO THUNDER BAY FROM LONDON HEATHROW AIRPORTDecember37% more expensiveIt costs about £784 for flights to Thunder Bay from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO THUNDER BAY FROM LONDON HEATHROW AIRPORTJune1,000% more users visitedMore momondo users searched in flights to Thunder Bay from London Heathrow Airport in June than any other month

Cheap Thunder Bay flight deals and tips

Summary info about Thunder Bay flight prices, duration and airlines

Best One-Way Price

£258

Best Round-Trip Price

£594

Fastest flight time

18h 45m
The best one-way flight price to Thunder Bay from United Kingdom in the last 72 hours is £258 (London Stansted to Thunder Bay).
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The best round-trip flight price to Thunder Bay from United Kingdom in the last 72 hours is £594 (London Heathrow to Thunder Bay).
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The fastest flight to Thunder Bay from United Kingdom takes 18h 45m (London City to Thunder Bay).
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Frequently asked questions about flying to Thunder Bay

When did momondo last update prices for flights to Thunder Bay Airport?

Prices for flights to Thunder Bay Airport are refreshed on a daily basis.

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

The number of operators available for flights to Thunder Bay Airport is 1 as of March 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Thunder Bay Airport.

What documentation or ID do you need to fly to Thunder Bay Airport?

The necessary travel and health documents for your Thunder Bay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. All flights to Thunder Bay on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Thunder Bay?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Thunder Bay.

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

Of course. momondo tracks the price of Thunder Bay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Thunder Bay

Popular Flights to Thunder Bay

Popular routes according to searches in the past day on momondo
Edinburgh Turnhouse to Thunder Bay Flightsfrom £1,095
Birmingham to Thunder Bay Flightsfrom £937
Manchester to Thunder Bay Flightsfrom £1,072
London to Thunder Bay Flightsfrom £805