How long is the flight from London Heathrow Airport to Thunder Bay?

Airlines like Air Canada fly from London Heathrow Airport to Thunder Bay in about 33h 10m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5959 km.

In terms of precipitation, rainfall in Thunder Bay ranges from 10.0 - 90.0 mm per month. July is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Thunder Bay when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thunder Bay, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -14.0 C).

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

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

What airport do you fly into for flights to Thunder Bay from London Heathrow?

Thunder Bay (YQT), located 5.6 km from the city centre, is the airport you fly into when you book flights from London Heathrow to Thunder Bay. 0 airlines have flights to Thunder Bay from London Heathrow on a regular basis. Booking flights from London Heathrow to Thunder Bay should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Heathrow to Thunder Bay 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$ 707+ Cheap Flights from London Heathrow Airport to Thunder Bay

Cheap flight deals from Heathrow to Thunder Bay

Enter your travel dates to find the best prices.

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Cheapest flights from Heathrow to Thunder Bay
Explore the most affordable flight options available from Heathrow to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Fri 20/119:00 a.m. -

2 stops18h 36m

Fri 27/115:15 p.m. -

2 stops14h 45m

Deal found 21/10C$ 1,071

Mon 7/1212:05 p.m. -

2 stops15h 31m

Mon 14/125:00 a.m. -

2 stops19h 55m

Deal found 23/10C$ 1,214

Thu 5/119:30 a.m. -

2 stops18h 06m

Mon 9/115:10 p.m. -

2 stops18h 10m

Deal found 21/10C$ 1,227

Thu 5/116:00 p.m. -

1 stop21h 11m

Mon 9/115:10 p.m. -

1 stop13h 10m

Deal found 21/10C$ 1,277

Mon 2/113:00 p.m. -

1 stop24h 11m

Thu 3/610:50 a.m. -

1 stop14h 45m

Deal found 22/10C$ 1,354

Mon 2/1111:10 a.m. -

2 stops28h 01m

Mon 31/55:00 a.m. -

2 stops20h 30m

Deal found 22/10C$ 1,356

Tue 3/111:00 p.m. -

2 stops14h 36m

Mon 31/55:00 a.m. -

2 stops20h 30m

Deal found 22/10C$ 1,361

Fri 30/106:00 p.m. -

1 stop20h 11m

Mon 31/54:50 p.m. -

1 stop10h 45m

Deal found 22/10C$ 1,375

Mon 2/119:00 a.m. -

2 stops18h 36m

Fri 4/65:00 a.m. -

1 stop11h 00m

Deal found 22/10C$ 1,379

Find flight deals from Heathrow to Thunder Bay

Round-trip from	C$ 998
One-way from	C$ 707

Air Canada
16/4-18/4
3 total stops
53h 50m total
London to Thunder Bay

Search Deals

Air Canada
4/12-31/12
2 total stops
18h 36m total
London to Thunder Bay

Search Deals

Cheapflights Fare Finder

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 round-trip

Quickest round-trip

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Fri 4/12

9:00 a.m.-10:36 p.m.

2 stops18h 36m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 707

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Sun 6/12

2:50 p.m.-4:05 p.m.

3 stops30h 15m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 731

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Fri 4/12

2:50 p.m.-4:05 p.m.

3 stops30h 15m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 812

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Sun 6/12

6:00 p.m.-10:36 p.m.

1 stop33h 36m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 822

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Fri 16/4

6:00 a.m.-10:10 a.m.

2 stops33h 10m

Thunder Bay

Sun 18/4

5:15 p.m.-9:35 a.m.

1 stop11h 20m

C$ 998

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Tue 6/4

5:40 p.m.-10:10 a.m.

1 stop21h 30m

Thunder Bay

Thu 15/4

5:15 p.m.-11:50 a.m.

1 stop13h 35m

C$ 1,022

LondonThunder Bay

LHR London Heathrow - YQT Thunder Bay

LHRYQT

London Heathrow

Fri 20/11

9:00 a.m.-10:36 p.m.

2 stops18h 36m

Thunder Bay

Fri 27/11

5:15 p.m.-1:00 p.m.

2 stops14h 45m

C$ 1,071

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/10

Sorted by cheapest first

Best time to book a flight from Heathrow to Thunder Bay

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

LHR-YQT

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.

Related info for your journey

What airport do you fly into for flights to Thunder Bay from London Heathrow?
Thunder Bay (YQT), located 5.6 km from the city centre, is the airport you fly into when you book flights from London Heathrow to Thunder Bay. 0 airlines have flights to Thunder Bay from London Heathrow on a regular basis. Booking flights from London Heathrow to Thunder Bay should not be difficult; the airport handles an average of 0 inbound flights from London Heathrow per day.
How long is the flight from London Heathrow Airport to Thunder Bay?
Airlines like Air Canada fly from London Heathrow Airport to Thunder Bay in about 33h 10m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5959 km.
Can I find deals for flights from Heathrow to Thunder Bay that include hotel bookings?
Yes. In addition to deals on Heathrow to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Thunder Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Thunder Bay.
Can I find deals for business class flights from Heathrow to Thunder Bay?
Yes. Cheapflights offers flight deals from Heathrow to Thunder Bay 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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Cheap flights from London Heathrow Airport to Thunder Bay from C$ 707

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Thunder Bay

Cheapest flights from Heathrow to Thunder BayExplore the most affordable flight options available from Heathrow to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Explore the most affordable flight options available from Heathrow to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from Heathrow to Thunder BayDiscover carefully curated flight deals from Heathrow to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from Heathrow to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Last-minute flights from Heathrow to Thunder BayDiscover last-minute flight deals from Heathrow to Thunder Bay. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Thunder Bay. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Heathrow to Thunder BaySearch for one-way flight options from Heathrow to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from Heathrow to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

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Best time to book a flight from Heathrow to Thunder Bay

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Related info for your journey

What airport do you fly into for flights to Thunder Bay from London Heathrow?

How long is the flight from London Heathrow Airport to Thunder Bay?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Thunder Bay

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Complete your trip

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

Direct flights to Ontario

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Heathrow and Thunder Bay flights

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

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

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Cheapest flights from Heathrow to Thunder Bay
Explore the most affordable flight options available from Heathrow to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 October 2026.

Best flights from Heathrow to Thunder Bay
Discover carefully curated flight deals from Heathrow to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Last-minute flights from Heathrow to Thunder Bay
Discover last-minute flight deals from Heathrow to Thunder Bay. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Heathrow to Thunder Bay
Search for one-way flight options from Heathrow to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.