Find flights
When to book
Airlines
FAQs

Cheap flights from Thunder Bay to London from C$ 1,126

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LON
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Thunder Bay to London

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to London (LON). 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

April

Average price

C$ 1,109
Air Canada
  • Air Canada
  • 22/4-30/5
  • 3 total stops
  • 38h 24m total
  • Thunder Bay to London
Highest demand for flights based on searches. 6% potential increase in price (C$ 131 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 48 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Thunder Bay to London

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

Tue 22/410:55 a.m.YQT - LHR
1 stop17h 40mAir Canada
Fri 30/56:50 a.m.LHR - YQT
2 stops20h 44mAir Canada
Deal found 19/2C$ 1,126
Sun 20/45:00 a.m.YQT - LHR
2 stops20h 45mMultiple Airlines
Sat 26/48:00 a.m.LHR - YQT
3 stops19h 39mMultiple Airlines
Deal found 19/2C$ 1,710
Mon 24/25:35 p.m.YQT - LGW
2 stops35h 15mMultiple Airlines
Mon 17/311:55 a.m.LGW - YQT
2 stops25h 20mMultiple Airlines
Deal found 20/2C$ 6,829
Mon 24/25:35 p.m.YQT - LCY
2 stops19h 05mLufthansa
Mon 17/310:00 a.m.LCY - YQT
2 stops16h 45mLufthansa
Deal found 20/2C$ 12,541

Find flights from Thunder Bay to London within your budget

Customize your flight search to find flights from Thunder Bay to London 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

London

Route

Depart

Return

Price

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Tue 22/4

10:55 a.m.-9:35 a.m.

1 stop17h 40m

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 19/2

Best time to book a flight from Thunder Bay to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

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

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

Currently, January is the cheapest month in which you can book a flight from Thunder Bay to London (average of C$ 560). Flying from Thunder Bay to London 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 London by month

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

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 21 February 2025.

Crew

7.8

Food

6.2

Comfort

7.0

Overall

7.0

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YOW - YYZ

The staff did everything possible in a small flight fully booked

Crew

7.8

Food

6.2

Comfort

7.0

Overall

7.0

Boarding

7.3

Entertainment

6.8

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 London. 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?

    Most people fly from Thunder Bay (YQT) if they book a flight from Thunder Bay to London. On average, Thunder Bay has 0 outbound flights to London per day from 2 airlines. Thunder Bay is conveniently located just 5.6 km from Thunder Bay’s city centre.

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

    According to our current data, Air Canada (C$ 1,126), offers the cheapest pricing from Thunder Bay to London. Air Canada is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Thunder Bay to London?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to London 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?

    Currently, January is the cheapest month in which you can book a flight from Thunder Bay to London (average of C$ 560). Flying from Thunder Bay to London 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

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 Thunder Bay to London

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

Top 2 airlines flying from Thunder Bay to London

Discover the top 2 airlines that operate flights from Thunder Bay to London. 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

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Thunder Bay to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Thunder Bay.

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

Need flexible booking options for your flight to London from Thunder Bay? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Thunder Bay to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.