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Cheap flights from Thunder Bay to London Heathrow Airport from C$ 1,058

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LHR
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Thunder Bay to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.

Round-trip from

C$ 1,126

Popular in

December

Cheapest in

March

Average price

C$ 1,166
Air Canada
  • Air Canada
  • 22/4-30/5
  • 3 total stops
  • 33h 59m total
  • Thunder Bay to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 281 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 116 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Thunder Bay to Heathrow

Cheapest flights from Thunder Bay to Heathrow
Explore the most affordable flight options available from Thunder Bay to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Sat 29/35:00 a.m.YQT - LHR
2 stops20h 30mAir Canada
Thu 3/43:50 p.m.LHR - YQT
1 stop11h 49mAir Canada
Deal found 21/2C$ 1,058
Sat 29/36:00 a.m.YQT - LHR
3 stops21h 35mMultiple Airlines
Thu 3/45:40 p.m.LHR - YQT
2 stops23h 14mMultiple Airlines
Deal found 21/2C$ 1,082

Find flights from Thunder Bay to Heathrow within your budget

Customize your flight search to find flights from Thunder Bay to Heathrow 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, Cheapflights users made 629,999 searches. Data last updated 21 February 2025.

Fly from

Thunder Bay

Fly to

Heathrow

Route

Depart

Return

Price

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Tue 22/4

5:35 p.m.-11:50 a.m.

1 stop13h 15m

London Heathrow

Fri 30/5

6:50 a.m.-10:34 p.m.

2 stops20h 44m

C$ 1,126

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Sun 20/4

5:00 a.m.-6:45 a.m.

2 stops20h 45m

London Heathrow

Sat 26/4

8:00 a.m.-10:39 p.m.

3 stops19h 39m

C$ 1,710

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Best time to book a flight from Thunder Bay to Heathrow

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

Travel insights for flights from Thunder Bay to Heathrow

Get recent, data-driven insights about flights from Thunder Bay to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Thunder Bay to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Thunder Bay to London Heathrow Airport (average of C$ 560). Flying from Thunder Bay to London Heathrow Airport in July is currently the most expensive (average of C$ 874). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 21 February 2025.
Air Canada
7.0
Good
8,756 reviews
Check prices

Crew

7.8

Boarding

7.3

Comfort

7.0

Entertainment

6.8

Overall

7.0

Food

6.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YOW - YYZ

The staff did everything possible in a small flight fully booked

Air Canada
7.0
Good
8,756 reviews
Air Canada
7.0
Good
8,756 reviews
Check prices

Crew

7.8

Boarding

7.3

Comfort

7.0

Entertainment

6.8

Overall

7.0

Food

6.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YOW - YYZ

The staff did everything possible in a small flight fully booked

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to London Heathrow from Thunder Bay, you will be flying from Thunder Bay, which is the city’s only airport. Thunder Bay (YQT) is located 5.6 km from the centre of Thunder Bay. There are 0 flights from Thunder Bay to London Heathrow per day from 2 different airlines.

  • What is the cheapest airline to fly from Thunder Bay to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Thunder Bay to London Heathrow Airport round-trip from C$ 1,126. You may be able to fly from Thunder Bay to London Heathrow Airport for 14% less than the average price by searching for this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thunder Bay to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Thunder Bay to London Heathrow Airport (average of C$ 560). Flying from Thunder Bay to London Heathrow Airport in July is currently the most expensive (average of C$ 874). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thunder Bay?

Book flights to Thunder Bay if you plan to visit one of these locations
Brentford
Hounslow
Slough
Luton
Milton Keynes
Romford
Watford
Bromley
Bedford
Southall

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Top 2 airlines flying from Thunder Bay to Heathrow

Discover the top 2 airlines that operate flights from Thunder Bay to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 991AverageC$ 1,171FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,140AverageC$ 1,166FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Thunder Bay to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Thunder Bay to Heathrow.

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

Certainly. Search results for flights to Heathrow from Thunder Bay shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Thunder Bay today and book when prices fit your budget.

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