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Cheap flights from London Heathrow Airport to Thunder Bay from £413

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Thunder Bay departing on 20/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Thunder Bay

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:05 - 08:55
LHR
-
YQT
24h 50m
2 stops
Multiple Airlines Logo
18:25 - 20:20
YQT
-
LHR
20h 55m
2 stops
£581Multiple Airlines
qua, 6 mai - qua, 13 mai
Multiple Airlines Logo
13:05 - 08:55
LHR
-
YQT
24h 50m
2 stops
Multiple Airlines Logo
11:35 - 20:20
YQT
-
LHR
27h 45m
3 stops
£586Multiple Airlines
qua, 6 mai - qua, 13 mai
Air Canada Logo
08:40 - 17:20
LHR
-
YQT
37h 40m
2 stops
Air Canada Logo
05:10 - 06:30
YQT
-
LHR
20h 20m
2 stops
£611Air Canada
seg, 4 mai - seg, 11 mai
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
£624Air Canada
qua, 6 mai - qua, 13 mai
Air Canada Logo
14:10 - 23:15
LHR
-
YQT
14h 05m
1 stop
Air Canada Logo
11:45 - 06:35
YQT
-
LHR
13h 50m
1 stop
£624Air Canada
seg, 4 mai - seg, 11 mai
Air Canada Logo
08:40 - 23:15
LHR
-
YQT
19h 35m
2 stops
Air Canada Logo
11:45 - 08:35
YQT
-
LHR
15h 50m
1 stop
£631Air Canada
qua, 13 mai - dom, 17 mai
Air Canada Logo
08:40 - 23:15
LHR
-
YQT
19h 35m
2 stops
Air Canada Logo
18:25 - 09:35
YQT
-
LHR
10h 10m
1 stop
£633Air Canada
qua, 13 mai - dom, 17 mai
Air Canada Logo
06:00 - 22:48
LHR
-
YQT
21h 48m
2 stops
Air Canada Logo
05:15 - 06:35
YQT
-
LHR
20h 20m
1 stop
£633Air Canada
qui, 1 out - sáb, 10 out
Air Canada Logo
08:40 - 23:15
LHR
-
YQT
19h 35m
2 stops
Air Canada Logo
18:25 - 21:00
YQT
-
LHR
21h 35m
2 stops
£634Air Canada
qua, 13 mai - dom, 17 mai
Air Canada Logo
06:00 - 17:18
LHR
-
YQT
16h 18m
2 stops
Air Canada Logo
11:45 - 08:35
YQT
-
LHR
15h 50m
2 stops
£635Air Canada
qui, 1 out - sáb, 10 out

United Airlines flights from London Heathrow Airport to Thunder Bay

Our best United Airlines deals on London Heathrow Airport to Thunder Bay flight tickets
United Airlines
15 Jun
LHR09:30London Heathrow
18h 45m
2 stops
YQT23:15Thunder Bay
27 Jun
YQT05:10Thunder Bay
20h 35m
2 stops
LHR06:45London Heathrow
£881
United Airlines
14 Jun
LHR12:15London Heathrow
16h 00m
2 stops
YQT23:15Thunder Bay
27 Jun
YQT05:10Thunder Bay
20h 35m
2 stops
LHR06:45London Heathrow
£905

Air Canada flights from London Heathrow Airport to Thunder Bay

Our best Air Canada deals on London Heathrow Airport to Thunder Bay flight tickets
Air Canada
4 May
LHR08:40London Heathrow
37h 40m
2 stops
YQT17:20Thunder Bay
11 May
YQT05:10Thunder Bay
20h 20m
2 stops
LHR06:30London Heathrow
£611
Air Canada
6 May
LHR06:00London Heathrow
22h 15m
2 stops
YQT23:15Thunder Bay
13 May
YQT18:25Thunder Bay
12h 25m
1 stop
LHR11:50London Heathrow
£624
Air Canada
4 May
LHR14:10London Heathrow
14h 05m
1 stop
YQT23:15Thunder Bay
11 May
YQT11:45Thunder Bay
13h 50m
1 stop
LHR06:35London Heathrow
£624

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Thunder Bay 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 279,928 searches. Data last updated 9 abril 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Thunder Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qua 6/5

13:05-08:55

2 stops24h 50m

Thunder Bay

qua 13/5

18:25-20:20

2 stops20h 55m

£581

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qua 6/5

13:05-08:55

2 stops24h 50m

Thunder Bay

qua 13/5

11:35-20:20

3 stops27h 45m

£586

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

seg 4/5

08:40-17:20

2 stops37h 40m

Thunder Bay

seg 11/5

05:10-06:30

2 stops20h 20m

£611

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qua 6/5

06:00-23:15

2 stops22h 15m

Thunder Bay

qua 13/5

18:25-11:50

1 stop12h 25m

£624
Fastest return journey

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

seg 4/5

14:10-23:15

1 stop14h 05m

Thunder Bay

seg 11/5

11:45-06:35

1 stop13h 50m

£624

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qua 13/5

08:40-23:15

2 stops19h 35m

Thunder Bay

dom 17/5

11:45-08:35

1 stop15h 50m

£631

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qua 13/5

08:40-23:15

2 stops19h 35m

Thunder Bay

dom 17/5

18:25-09:35

1 stop10h 10m

£633

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qui 1/10

06:00-22:48

2 stops21h 48m

Thunder Bay

sáb 10/10

05:15-06:35

1 stop20h 20m

£633

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qua 13/5

08:40-23:15

2 stops19h 35m

Thunder Bay

dom 17/5

18:25-21:00

2 stops21h 35m

£634

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

qui 1/10

06:00-17:18

2 stops16h 18m

Thunder Bay

sáb 10/10

11:45-08:35

2 stops15h 50m

£635

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Thunder Bay from

How to get the cheapest flight ticket from London Heathrow Airport to Thunder Bay

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 airline that flies from London Heathrow to Thunder Bay?

WestJet and Lufthansa are the most popular carriers operating from London Heathrow to Thunder Bay

When to book flights from London Heathrow Airport to Thunder Bay

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Thunder Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Thunder Bay (LHR to YQT) flight deals and tips

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

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from London Heathrow Airport to Thunder Bay takes 15h 35m
There are no direct flights from London Heathrow Airport to Thunder Bay. There are no popular flight routes from London Heathrow Airport to Thunder Bay.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Thunder Bay

  • How far is London Heathrow to Thunder Bay by plane?

    The straight-line distance from London Heathrow to Thunder Bay is 3700.2 mi. By plane, this route typically takes 15h 35m.

  • When did momondo last update prices for flights from London Heathrow Airport to Thunder Bay Airport?

    Prices for flights from London Heathrow Airport to Thunder Bay Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Thunder Bay Airport.

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

    The travel and health documents required for your trip to Thunder Bay Airport 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 Thunder Bay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Thunder Bay?

Best airlines flying from London Heathrow Airport to Thunder Bay

Compare and see reviews for airlines that fly from London Heathrow Airport to Thunder Bay with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £550Free CancellationRating
7.1
10,907 reviews
Search Air Canada flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Thunder Bay from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between London and Thunder Bay 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 London to Thunder Bay right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Thunder Bay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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