How long is the flight from London, Ontario to Thunder Bay?

Departing from London, Ontario to Thunder Bay will take you 6h 50m. There are 867 km between London, Ontario and Thunder Bay.

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 YXU to YQT?

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from London 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$ 443+ Cheap Flights from London, ON to Thunder Bay

Cheap flight deals from London to Thunder Bay

Enter your travel dates to find the best prices.

Cheapest

Best

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Cheapest flights from London to Thunder Bay
Explore the most affordable flight options available from London to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Fri 27/116:40 a.m. -

2 stops33h 25m

Fri 11/124:40 p.m. -

2 stops12h 55m

Deal found 29/10C$ 947

Fri 27/119:15 a.m. -

1 stop6h 50m

Fri 11/125:15 p.m. -

1 stop4h 37m

Deal found 29/10C$ 1,127

Fri 27/116:40 a.m. -

3 stops16h 11m

Fri 11/124:40 p.m. -

2 stops12h 55m

Deal found 29/10C$ 1,222

Sat 14/119:15 a.m. -

1 stop6h 50m

Wed 18/1111:20 a.m. -

1 stop9h 07m

Deal found 27/10C$ 1,296

Sat 14/116:40 a.m. -

2 stops33h 25m

Wed 18/114:40 p.m. -

2 stops12h 55m

Deal found 25/10C$ 1,425

Sat 7/119:15 a.m. -

1 stop6h 50m

Sat 14/1111:20 a.m. -

1 stop9h 07m

Deal found 28/10C$ 1,667

Wed 4/119:15 a.m. -

1 stop6h 50m

Fri 13/1111:20 a.m. -

1 stop9h 07m

Deal found 28/10C$ 1,702

Find flight deals from London to Thunder Bay

Round-trip from	C$ 947
One-way from	C$ 443

WestJet
27/11-11/12
4 total stops
46h 20m total
London to Thunder Bay

Search Deals

WestJet
1/2-31/12
2 total stops
33h 25m total
London to Thunder Bay

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Mon 1/2

6:40 a.m.-4:05 p.m.

3 stops33h 25m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 483

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Thu 12/11

3:25 p.m.-10:36 p.m.

1 stop7h 11m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 628

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Mon 9/11

6:40 a.m.-4:05 p.m.

2 stops33h 25m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 632

Quickest round-trip

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Mon 9/11

9:15 a.m.-4:05 p.m.

1 stop6h 50m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 799

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Thu 12/11

6:40 a.m.-10:51 p.m.

2 stops40h 11m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 804

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Wed 11/11

6:40 a.m.-10:51 p.m.

3 stops40h 11m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 843

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Wed 11/11

9:05 p.m.-10:11 a.m.

1 stop13h 06m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 857

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Thu 12/11

6:40 a.m.-4:05 p.m.

3 stops33h 25m

Thunder Bay

Wed 31/12

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

Nonstop0h 00m

C$ 867

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Sat 14/11

9:15 a.m.-4:05 p.m.

1 stop6h 50m

Thunder Bay

Wed 18/11

11:20 a.m.-8:27 p.m.

1 stop9h 07m

C$ 1,296

LondonThunder Bay

YXU London - YQT Thunder Bay

YXUYQT

London

Sat 14/11

6:40 a.m.-4:05 p.m.

2 stops33h 25m

Thunder Bay

Wed 18/11

4:40 p.m.-5:35 a.m.

2 stops12h 55m

C$ 1,425

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from London to Thunder Bay

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

YXU-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

How long is the flight from London, Ontario to Thunder Bay?
Departing from London, Ontario to Thunder Bay will take you 6h 50m. There are 867 km between London, Ontario and Thunder Bay.
Can I find deals for flights from London to Thunder Bay that include hotel bookings?
Yes. In addition to deals on London to Thunder Bay flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Thunder Bay?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Thunder Bay.
Can I find deals for business class flights from London to Thunder Bay?
Yes. Cheapflights offers flight deals from London 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

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Thunder Bay flight routes

Alternative routes for London to Thunder Bay

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When you search for this flight from London to Thunder Bay, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheap flights from London, ON to Thunder Bay from C$ 443

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Thunder Bay

Cheapest flights from London to Thunder BayExplore the most affordable flight options available from London to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from London to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from London to Thunder BayDiscover carefully curated flight deals from London to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from London to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from London to Thunder BayDiscover last-minute flight deals from London to Thunder Bay. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from London to Thunder Bay. Data last updated 30 October 2026 and is based on user searches.

One-way flights from London to Thunder BaySearch for one-way flight options from London to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from London to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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Best time to book a flight from London to Thunder Bay

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

Related info for your journey

How long is the flight from London, Ontario to Thunder Bay?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Thunder Bay

See prices for flight routes from nearby airports that may be better suited for you.

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

Book a non-stop flight to one of these other cities located in Ontario.

Search flights from London to Thunder Bay by cabin class

Find flights from London to Thunder Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Thunder Bay flights

Browse other London and Thunder Bay flight options. Last updated on 30 October 2026.

Other flights from London

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Other flights to Thunder Bay

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How does Cheapflights help users find flights from London to Thunder Bay?

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

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

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Cheapest flights from London to Thunder Bay
Explore the most affordable flight options available from London to Thunder Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from London to Thunder Bay
Discover carefully curated flight deals from London to Thunder Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from London to Thunder Bay
Discover last-minute flight deals from London to Thunder Bay. Data last updated 30 October 2026 and is based on user searches.

One-way flights from London to Thunder Bay
Search for one-way flight options from London to Thunder Bay. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.