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

Air Canada, Lufthansa, and Air Transat are the most popular carriers operating from Thunder Bay to United Kingdom

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

Prices for flights from Thunder Bay Airport to United Kingdom were last updated today.

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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thunder Bay Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 521 Cheap Flights from Thunder Bay to the United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thunder Bay to the United Kingdom

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 a.m. - 10:55 a.m.YQT Thunder Bay-LGW London Gatwick

20h 00m3 stops Ottawa Toronto Pearson Intl Reykjavik Keflavik Intl

11:55 a.m. - 10:54 p.m.LGW London Gatwick-YQT Thunder Bay

15h 59m2 stops Reykjavik Keflavik Intl Toronto Pearson Intl

C$ 1,130Multiple Airlines

Thu, 3 Dec - Mon, 7 Dec

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

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

4:40 p.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

29h 28m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

C$ 1,225United Airlines

Thu, 15 Oct - Mon, 19 Oct

5:15 a.m. - 6:55 a.m.YQT Thunder Bay-LHR London Heathrow

20h 40m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

4:40 p.m. - 10:58 p.m.LHR London Heathrow-YQT Thunder Bay

35h 18m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

C$ 1,228United Airlines

Thu, 15 Oct - Mon, 19 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

4:40 p.m. - 10:58 p.m.LHR London Heathrow-YQT Thunder Bay

35h 18m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

C$ 1,228United Airlines

Thu, 15 Oct - Mon, 19 Oct

5:15 a.m. - 11:50 a.m.YQT Thunder Bay-LHR London Heathrow

25h 35m1 stop Toronto Pearson Intl

8:40 a.m. - 5:08 p.m.LHR London Heathrow-YQT Thunder Bay

37h 28m2 stops Zurich Toronto Pearson Intl

C$ 1,277Air Canada

Thu, 15 Oct - Mon, 19 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$ 1,277Air Canada

Thu, 15 Oct - Mon, 19 Oct

5:15 p.m. - 11:20 a.m.YQT Thunder Bay-LHR London Heathrow

13h 05m1 stop Toronto Pearson Intl

6:00 a.m. - 10:36 p.m.LHR London Heathrow-YQT Thunder Bay

21h 36m2 stops Zurich Toronto Pearson Intl

C$ 1,277Multiple Airlines

Thu, 3 Dec - Mon, 7 Dec

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$ 1,277Air Canada

Thu, 15 Oct - Mon, 19 Oct

11:15 a.m. - 7:10 a.m.YQT Thunder Bay-LHR London Heathrow

14h 55m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:00 a.m. - 10:36 p.m.LHR London Heathrow-YQT Thunder Bay

21h 36m2 stops Zurich Toronto Pearson Intl

C$ 1,281Multiple Airlines

Thu, 3 Dec - Mon, 7 Dec

6:20 a.m. - 9:45 a.m.YQT Thunder Bay-LGW London Gatwick

22h 25m1 stop Toronto Pearson Intl

11:40 a.m. - 10:54 p.m.LGW London Gatwick-YQT Thunder Bay

16h 14m1 stop Toronto Pearson Intl

C$ 1,287Air Transat

Mon, 30 Nov - Wed, 30 Dec

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Air Canada flights from Thunder Bay to United Kingdom

Our best Air Canada deals on Thunder Bay to United Kingdom flight tickets

Air Canada

15 Oct

YQT11:45 a.m.Thunder Bay

28h 15m

2 stops

LHR9:00 p.m.London Heathrow

19 Oct

LHR5:15 p.m.London Heathrow

28h 53m

2 stops

YQT5:08 p.m.Thunder Bay

C$ 1,277

Air Canada

15 Oct

YQT6:15 p.m.Thunder Bay

10h 20m

1 stop

LHR9:35 a.m.London Heathrow

19 Oct

LHR12:40 p.m.London Heathrow

15h 18m

2 stops

YQT10:58 p.m.Thunder Bay

C$ 1,302

Air Canada

15 Oct

YQT6:15 p.m.Thunder Bay

10h 20m

1 stop

LHR9:35 a.m.London Heathrow

19 Oct

LHR8:30 a.m.London Heathrow

19h 28m

1 stop

YQT10:58 p.m.Thunder Bay

C$ 1,305

United Airlines flights from Thunder Bay to United Kingdom

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

United Airlines

15 Oct

YQT5:15 a.m.Thunder Bay

20h 30m

2 stops

LHR6:45 a.m.London Heathrow

19 Oct

LHR4:40 p.m.London Heathrow

29h 28m

2 stops

YQT5:08 p.m.Thunder Bay

C$ 1,225

United Airlines

15 Oct

YQT5:15 a.m.Thunder Bay

20h 40m

2 stops

LHR6:55 a.m.London Heathrow

19 Oct

LHR4:40 p.m.London Heathrow

35h 18m

2 stops

YQT10:58 p.m.Thunder Bay

C$ 1,228

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Thunder BayLondon

YQT Thunder Bay - LGW London Gatwick

YQTLGW

Thunder Bay

Thu 3/12

9:55 a.m.-10:55 a.m.

3 stops20h 00m

London Gatwick

Mon 7/12

11:55 a.m.-10:54 p.m.

2 stops15h 59m

C$ 1,130

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

4:40 p.m.-5:08 p.m.

2 stops29h 28m

C$ 1,225

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

5:15 a.m.-6:55 a.m.

2 stops20h 40m

London Heathrow

Mon 19/10

4:40 p.m.-10:58 p.m.

2 stops35h 18m

C$ 1,228

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

4:40 p.m.-10:58 p.m.

2 stops35h 18m

C$ 1,228

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 15/10

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

1 stop25h 35m

London Heathrow

Mon 19/10

8:40 a.m.-5:08 p.m.

2 stops37h 28m

C$ 1,277

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$ 1,277

Quickest round-trip

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 3/12

5:15 p.m.-11:20 a.m.

1 stop13h 05m

London Heathrow

Mon 7/12

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

2 stops21h 36m

C$ 1,277

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$ 1,277

Thunder BayLondon

YQT Thunder Bay - LHR London Heathrow

YQTLHR

Thunder Bay

Thu 3/12

11:15 a.m.-7:10 a.m.

2 stops14h 55m

London Heathrow

Mon 7/12

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

2 stops21h 36m

C$ 1,281

Thunder BayLondon

YQT Thunder Bay - LGW London Gatwick

YQTLGW

Thunder Bay

Mon 30/11

6:20 a.m.-9:45 a.m.

1 stop22h 25m

London Gatwick

Wed 30/12

11:40 a.m.-10:54 p.m.

1 stop16h 14m

C$ 1,287

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 United Kingdom

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 United Kingdom?

If you aren’t able to travel during the month of January, then book flights to United Kingdom from Thunder Bay during December instead. Flights to United Kingdom in December, while not as cheap as those in January, still average around C$ 1,037.

Can stopping save me money on Thunder Bay to United Kingdom flights?

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

Cheap Thunder Bay to United Kingdom flight deals and tips

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

Best price found	C$ 521
Fastest flight time	13h 05m
Direct flights	None

The best one-way flight to United Kingdom from Thunder Bay in the past 72 hours is C$ 521. The best round-trip flight deal from Thunder Bay to United Kingdom found on momondo in the last 72 hours is C$ 1,130.

The fastest flight from Thunder Bay to United Kingdom takes 13h 05m

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

Search flight deals

Frequently asked questions about flying from Thunder Bay to the United Kingdom

When did momondo last update prices for flights from Thunder Bay Airport to United Kingdom?
Prices for flights from Thunder Bay Airport to United Kingdom were last updated today.
How many operators does momondo search for flights from Thunder Bay Airport to United Kingdom?
There is 1 operator available for flights from Thunder Bay Airport to United Kingdom as of September 2026.
How old do you have to be to fly from Thunder Bay Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thunder Bay Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Thunder Bay to United Kingdom

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

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 1,000	Free Cancellation	Rating 7.1 11,661 reviews		Search Air Canada flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Thunder Bay.

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

Yes. momondo allows you to filter the results for Thunder Bay to United Kingdom flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Thunder Bay.

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

If you are not ready to book a flight from Thunder Bay to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.