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Cheap flights from London Heathrow Airport to Thunder Bay from £522

This is the cheapest return 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 3/12. 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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Find the cheapest flights from London Heathrow Airport to Thunder Bay

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
07:40 - 18:45LHR-YQT
16h 05m2 stops
Lufthansa Logo
11:15 - 11:20YQT-LHR
19h 05m1 stop
£522Lufthansa
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Multiple Airlines Logo
09:00 - 23:05LHR-YQT
19h 05m2 stops
Multiple Airlines Logo
11:15 - 09:20YQT-LHR
17h 05m2 stops
£544Multiple Airlines
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Air Canada Logo
09:00 - 23:05LHR-YQT
19h 05m2 stops
Air Canada Logo
05:00 - 06:30YQT-LHR
20h 30m1 stop
£547Air Canada
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Lufthansa Logo
11:10 - 18:45LHR-YQT
12h 35m1 stop
Lufthansa Logo
11:15 - 06:30YQT-LHR
14h 15m1 stop
£559Lufthansa
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Air Canada Logo
06:00 - 23:35LHR-YQT
21h 35m2 stops
Air Canada Logo
19:25 - 20:35YQT-LHR
21h 10m2 stops
£561Air Canada
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Air Canada Logo
06:00 - 18:25LHR-YQT
16h 25m2 stops
Air Canada Logo
19:25 - 20:35YQT-LHR
21h 10m2 stops
£564Air Canada
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Multiple Airlines Logo
20:35 - 23:05LHR-YQT
31h 30m2 stops
Multiple Airlines Logo
06:00 - 10:50YQT-LHR
23h 50m3 stops
£574Multiple Airlines
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Air Canada Logo
11:10 - 18:45LHR-YQT
12h 35m1 stop
Air Canada Logo
11:15 - 06:30YQT-LHR
14h 15m1 stop
£575Air Canada
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Lufthansa Logo
11:10 - 23:35LHR-YQT
16h 25m1 stop
Lufthansa Logo
11:15 - 06:30YQT-LHR
15h 15m1 stop
£588Lufthansa
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Lufthansa Logo
13:00 - 23:35LHR-YQT
14h 35m1 stop
Lufthansa Logo
11:15 - 06:30YQT-LHR
15h 15m1 stop
£590Lufthansa
Find Deal
Thu, 12 Mar - Mon, 16 Mar

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
3 Dec
LHR09:00London Heathrow
19h 05m
2 stops
YQT23:05Thunder Bay
10 Dec
YQT05:00Thunder Bay
20h 30m
1 stop
LHR06:30London Heathrow
£547
Find similar
Air Canada
12 Mar
LHR06:00London Heathrow
21h 35m
2 stops
YQT23:35Thunder Bay
16 Mar
YQT19:25Thunder Bay
21h 10m
2 stops
LHR20:35London Heathrow
£561
Find similar
Air Canada
12 Mar
LHR06:00London Heathrow
16h 25m
2 stops
YQT18:25Thunder Bay
16 Mar
YQT19:25Thunder Bay
21h 10m
2 stops
LHR20:35London Heathrow
£564
Find similar

Lufthansa flights from London Heathrow Airport to Thunder Bay

Our best Lufthansa deals on London Heathrow Airport to Thunder Bay flight tickets
Lufthansa
3 Dec
LHR07:40London Heathrow
16h 05m
2 stops
YQT18:45Thunder Bay
10 Dec
YQT11:15Thunder Bay
19h 05m
1 stop
LHR11:20London Heathrow
£522
Find similar
Lufthansa
3 Dec
LHR11:10London Heathrow
12h 35m
1 stop
YQT18:45Thunder Bay
10 Dec
YQT11:15Thunder Bay
14h 15m
1 stop
LHR06:30London Heathrow
£559
Find similar
Lufthansa
12 Mar
LHR11:10London Heathrow
16h 25m
1 stop
YQT23:35Thunder Bay
16 Mar
YQT11:15Thunder Bay
15h 15m
1 stop
LHR06:30London Heathrow
£588
Find similar

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 6 November 2025.
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

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 3/12

07:40-18:45

2 stops16h 05m

Thunder Bay

Wed 10/12

11:15-11:20

1 stop19h 05m

£522

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 3/12

09:00-23:05

2 stops19h 05m

Thunder Bay

Wed 10/12

11:15-09:20

2 stops17h 05m

£544

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 3/12

09:00-23:05

2 stops19h 05m

Thunder Bay

Wed 10/12

05:00-06:30

1 stop20h 30m

£547

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 3/12

11:10-18:45

1 stop12h 35m

Thunder Bay

Wed 10/12

11:15-06:30

1 stop14h 15m

£559

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Thu 12/3

06:00-23:35

2 stops21h 35m

Thunder Bay

Mon 16/3

19:25-20:35

2 stops21h 10m

£561

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Thu 12/3

06:00-18:25

2 stops16h 25m

Thunder Bay

Mon 16/3

19:25-20:35

2 stops21h 10m

£564

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 3/12

20:35-23:05

2 stops31h 30m

Thunder Bay

Wed 10/12

06:00-10:50

3 stops23h 50m

£574

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 3/12

11:10-18:45

1 stop12h 35m

Thunder Bay

Wed 10/12

11:15-06:30

1 stop14h 15m

£575

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Thu 12/3

11:10-23:35

1 stop16h 25m

Thunder Bay

Mon 16/3

11:15-06:30

1 stop15h 15m

£588

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Thu 12/3

13:00-23:35

1 stop14h 35m

Thunder Bay

Mon 16/3

11:15-06:30

1 stop15h 15m

£590

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between London Heathrow Airport and Thunder Bay?

What is the cheapest month to fly to Thunder Bay?

In general, March is the cheapest month to fly from London Heathrow Airport to Thunder Bay. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £431. If you’re not able to fly to Thunder Bay in March, then February is your next best option. Flight prices from London Heathrow Airport to Thunder Bay during February average around £463.

What is the cheapest day to depart on your flight to Thunder Bay?

According to our data, Tuesday is the cheapest day to fly to Thunder Bay from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was £535. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Thunder Bay is Wednesday, with ticket prices averaging around £635.

What is the cheapest time of day to depart on your flight to Thunder Bay?

The cheapest time of day to fly to Thunder Bay is at midday when flights can be purchased for as low as £546. In contrast, the most expensive time of day to depart to Thunder Bay is in the afternoon when prices are around £565.

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

Direct flights

None
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

  • 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 12h 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 £462Free CancellationRating
7.1
10,408 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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