What is the cheapest airline that flies from Thunder Bay to London?

Air Transat and Air Canada are the most popular carriers operating from Thunder Bay to London

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

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

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

There is 1 operator available for flights from Thunder Bay Airport to London as of September 2026.

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

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 Thunder Bay Airport to London.

What documentation or ID do you need to fly to London?

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

C$ 392 Cheap Flights from Thunder Bay to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thunder Bay to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 a.m. - 10:45 a.m.YQT Thunder Bay-LGW London Gatwick

23h 15m1 stop Toronto Pearson Intl

11:35 a.m. - 10:33 p.m.LGW London Gatwick-YQT Thunder Bay

15h 58m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,089Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

5:15 p.m. - 9:50 a.m.YQT Thunder Bay-LGW London Gatwick

35h 35m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

11:35 a.m. - 10:33 p.m.LGW London Gatwick-YQT Thunder Bay

15h 58m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,096Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

5:15 a.m. - 6:45 a.m.YQT Thunder Bay-LHR London Heathrow

20h 30m2 stops Toronto Pearson Intl Chicago O'Hare Intl

3:20 p.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

30h 48m2 stops Newark Toronto Pearson Intl

C$ 1,120United Airlines

Thu, 15 Oct - Mon, 19 Oct

5:15 a.m. - 5:55 a.m.YQT Thunder Bay-LHR London Heathrow

19h 40m2 stops Toronto Pearson Intl Newark

8:00 a.m. - 10:58 p.m.LHR London Heathrow-YQT Thunder Bay

19h 58m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,122United Airlines

Wed, 14 Oct - Wed, 21 Oct

5:15 a.m. - 6:45 a.m.YQT Thunder Bay-LHR London Heathrow

20h 30m2 stops Toronto Pearson Intl Chicago O'Hare Intl

6:00 p.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

28h 08m2 stops Newark Toronto Pearson Intl

C$ 1,132United Airlines

Thu, 15 Oct - Mon, 19 Oct

5:15 a.m. - 7:15 a.m.YQT Thunder Bay-LHR London Heathrow

21h 00m2 stops Toronto Pearson Intl Newark

6:00 p.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

28h 08m2 stops Newark Toronto Pearson Intl

C$ 1,132United Airlines

Thu, 15 Oct - Mon, 19 Oct

6:30 a.m. - 10:45 a.m.YQT Thunder Bay-LGW London Gatwick

23h 15m1 stop Toronto Pearson Intl

12:40 p.m. - 10:33 p.m.LGW London Gatwick-YQT Thunder Bay

14h 53m1 stop Toronto Pearson Intl

C$ 1,203Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

6:30 a.m. - 11:50 a.m.YQT Thunder Bay-LHR London Heathrow

24h 20m1 stop Toronto Pearson Intl

8:40 a.m. - 10:33 p.m.LHR London Heathrow-YQT Thunder Bay

18h 53m2 stops Zurich Toronto Pearson Intl

C$ 1,203Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

6:15 p.m. - 9:35 a.m.YQT Thunder Bay-LHR London Heathrow

10h 20m1 stop Toronto Pearson Intl

5:15 p.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

28h 53m2 stops Zurich Toronto Pearson Intl

C$ 1,275Air Canada

Thu, 15 Oct - Mon, 19 Oct

11:45 a.m. - 9:00 p.m.YQT Thunder Bay-LHR London Heathrow

28h 15m2 stops Toronto Pearson Intl Halifax Intl

5:15 p.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

28h 53m2 stops Zurich Toronto Pearson Intl

C$ 1,275Air Canada

Thu, 15 Oct - Mon, 19 Oct

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United Airlines flights from Thunder Bay to London

Our best United Airlines deals on Thunder Bay to London flight tickets

United Airlines

15 Oct

YQT5:15 a.m.Thunder Bay

20h 30m

2 stops

LHR6:45 a.m.London Heathrow

19 Oct

LHR3:20 p.m.London Heathrow

30h 48m

2 stops

YQT5:08 p.m.Thunder Bay

C$ 1,120

United Airlines

14 Oct

YQT5:15 a.m.Thunder Bay

19h 40m

2 stops

LHR5:55 a.m.London Heathrow

21 Oct

LHR8:00 a.m.London Heathrow

19h 58m

2 stops

YQT10:58 p.m.Thunder Bay

C$ 1,122

United Airlines

15 Oct

YQT5:15 a.m.Thunder Bay

20h 30m

2 stops

LHR6:45 a.m.London Heathrow

19 Oct

LHR6:00 p.m.London Heathrow

28h 08m

2 stops

YQT5:08 p.m.Thunder Bay

C$ 1,132

Lufthansa flights from Thunder Bay to London

Our best Lufthansa deals on Thunder Bay to London flight tickets

Lufthansa

31 Oct

YQT11:20 a.m.Thunder Bay

15h 10m

2 stops

LHR6:30 a.m.London Heathrow

1 Nov

LHR7:15 p.m.London Heathrow

32h 21m

2 stops

YQT10:36 p.m.Thunder Bay

C$ 1,360

Lufthansa

31 Oct

YQT5:00 a.m.Thunder Bay

28h 00m

2 stops

LHR1:00 p.m.London Heathrow

1 Nov

LHR6:00 p.m.London Heathrow

27h 05m

1 stop

YQT4:05 p.m.Thunder Bay

C$ 1,436

Lufthansa

16 Dec

YQT11:15 a.m.Thunder Bay

17h 00m

2 stops

LCY9:15 a.m.London City

30 Dec

LCY9:50 a.m.London City

17h 46m

2 stops

YQT10:36 p.m.Thunder Bay

C$ 1,906

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayLondon

YQT Thunder Bay - LGW London Gatwick

YQTLGW

Thunder Bay

Wed 14/10

6:30 a.m.-10:45 a.m.

1 stop23h 15m

London Gatwick

Wed 21/10

11:35 a.m.-10:33 p.m.

2 stops15h 58m

C$ 1,089

Thunder BayLondon

YQT Thunder Bay - LGW London Gatwick

YQTLGW

Thunder Bay

Wed 14/10

5:15 p.m.-9:50 a.m.

2 stops35h 35m

London Gatwick

Wed 21/10

11:35 a.m.-10:33 p.m.

2 stops15h 58m

C$ 1,096

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

5:15 a.m.-6:45 a.m.

2 stops20h 30m

London Heathrow

Mon 19/10

3:20 p.m.-5:08 p.m.

2 stops30h 48m

C$ 1,120

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Wed 14/10

5:15 a.m.-5:55 a.m.

2 stops19h 40m

London Heathrow

Wed 21/10

8:00 a.m.-10:58 p.m.

2 stops19h 58m

C$ 1,122

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

5:15 a.m.-6:45 a.m.

2 stops20h 30m

London Heathrow

Mon 19/10

6:00 p.m.-5:08 p.m.

2 stops28h 08m

C$ 1,132

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

5:15 a.m.-7:15 a.m.

2 stops21h 00m

London Heathrow

Mon 19/10

6:00 p.m.-5:08 p.m.

2 stops28h 08m

C$ 1,132

Quickest round-trip

Thunder BayLondon

YQT Thunder Bay - LGW London Gatwick

YQTLGW

Thunder Bay

Wed 14/10

6:30 a.m.-10:45 a.m.

1 stop23h 15m

London Gatwick

Wed 21/10

12:40 p.m.-10:33 p.m.

1 stop14h 53m

C$ 1,203

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Wed 14/10

6:30 a.m.-11:50 a.m.

1 stop24h 20m

London Heathrow

Wed 21/10

8:40 a.m.-10:33 p.m.

2 stops18h 53m

C$ 1,203

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

6:15 p.m.-9:35 a.m.

1 stop10h 20m

London Heathrow

Mon 19/10

5:15 p.m.-5:08 p.m.

2 stops28h 53m

C$ 1,275

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

11:45 a.m.-9:00 p.m.

2 stops28h 15m

London Heathrow

Mon 19/10

5:15 p.m.-5:08 p.m.

2 stops28h 53m

C$ 1,275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to London?

In general, January is the cheapest month to fly from Thunder Bay to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 967. If you aren’t able to travel to London during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of C$ 1,036.

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

You could potentially save up to 12% on your flight if you consider stops on a Thunder Bay to London flight.

When to book flights from Thunder Bay to London

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

Estimated round-trip price

Cheap Thunder Bay to London (YQT to LON) flight deals and tips

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

Best price found	C$ 392
Fastest flight time	20h 30m
Direct flights	None

The best one-way flight to London from Thunder Bay in the past 72 hours is C$ 392. The best round-trip flight deal from Thunder Bay to London found on momondo in the last 72 hours is C$ 1,089.

The fastest flight from Thunder Bay to London takes 20h 30m

There are no direct flights from Thunder Bay to London. There are no popular flight routes from Thunder Bay to London.

Search flight deals

Frequently asked questions about flying from Thunder Bay to London

How far is Thunder Bay to London by plane?
Thunder Bay and London are 5972.0 km apart from one another. Typically, this will take 20h 30m by plane in normal conditions.
When did momondo last update prices for flights from Thunder Bay Airport to London?
Prices for flights from Thunder Bay Airport to London refresh daily.
How many operators does momondo search for flights from Thunder Bay Airport to London?
There is 1 operator available for flights from Thunder Bay Airport to London as of September 2026.
How old do you have to be to fly from Thunder Bay Airport to London?
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 Thunder Bay Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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 London. 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 London

Compare and see reviews for airlines that fly from Thunder Bay to London with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 999	Free Cancellation	Rating 7.1 11,652 reviews		Search Air Canada flights

Hounslow

Milton Keynes

Gatwick

Wembley

Crawley

Staines-upon-Thames

Slough

Banbury

Ramsgate

Cobham

Wokingham

Watford

Feltham

Dartford

Eastbourne

Ipswich

Ilford

Waterlooville

Croydon

Hayes

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Thunder Bay to London . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Thunder Bay to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to London from Thunder Bay are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Thunder Bay to London from C$ 392

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 London departing on 13/10. 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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United Airlines flights from Thunder Bay to London

Our best United Airlines deals on Thunder Bay to London flight tickets

Lufthansa flights from Thunder Bay to London

Our best Lufthansa deals on Thunder Bay to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Thunder Bay to London that are best for you.

See travel insights to London from

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

What is the cheapest month to fly to London?

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

What is the cheapest airline that flies from Thunder Bay to London?

When to book flights from Thunder Bay to London

Cheap Thunder Bay to London (YQT to LON) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Thunder Bay to London

Best airlines flying from Thunder Bay to London

Compare and see reviews for airlines that fly from Thunder Bay to London with momondo

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London

Fly your favourite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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