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Cheap flights from Thunder Bay to London from C$ 967

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — LON
4 May — 11 May1
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 29 April 2025.

Round-trip from

C$ 967

Popular in

December

Cheapest in

April

Average price

C$ 1,041
United Airlines
  • United Airlines
  • 18/9-28/9
  • 4 total stops
  • 34h 11m total
  • Thunder Bay to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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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 29 April 2025.

Thu 18/911:00 a.m.YQT - LHR
2 stops14h 55mUnited Airlines
Sun 28/98:30 a.m.LHR - YQT
2 stops19h 16mUnited Airlines
Deal found 28/4C$ 967
Sun 21/94:45 p.m.YQT - LHR
1 stop32h 50mAir Canada
Tue 30/96:00 a.m.LHR - YQT
2 stops21h 46mAir Canada
Deal found 28/4C$ 1,163
Mon 1/94:45 p.m.YQT - LHR
1 stop10h 50mLufthansa
Thu 2/108:30 a.m.LHR - YQT
1 stop12h 16mLufthansa
Deal found 28/4C$ 1,210
Sat 20/94:45 p.m.YQT - LHR
1 stop12h 15mMultiple Airlines
Sat 27/910:30 a.m.LHR - YQT
2 stops17h 16mMultiple Airlines
Deal found 28/4C$ 1,214
Tue 23/910:15 a.m.YQT - LGW
1 stop16h 40mMultiple Airlines
Fri 26/912:40 p.m.LGW - YQT
1 stop14h 35mMultiple Airlines
Deal found 28/4C$ 1,293
Sun 7/910:20 a.m.YQT - LGW
2 stops18h 30mAir Transat
Sun 14/911:35 a.m.LGW - YQT
2 stops15h 40mAir Transat
Deal found 28/4C$ 1,326
Tue 23/93:25 p.m.YQT - LHR
2 stops15h 40mWestJet
Fri 26/92:10 p.m.LHR - YQT
2 stops29h 39mWestJet
Deal found 28/4C$ 1,788
Mon 1/94:45 p.m.YQT - LCY
2 stops35h 05mMultiple Airlines
Thu 2/108:45 a.m.LCY - YQT
2 stops19h 01mMultiple Airlines
Deal found 28/4C$ 1,808
Sat 10/510:20 a.m.YQT - LGW
2 stops18h 30mPorter Airlines
Thu 22/512:40 p.m.LGW - YQT
1 stop14h 35mPorter Airlines
Deal found 28/4C$ 3,302

Cheapflights Fare Finder

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 29 April 2025.
Use the filters below to find and compare flights from Thunder Bay to London that are best for you.

Fly from

Thunder Bay

Fly to

London

Route

Depart

Return

Price

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Thu 18/9

11:00 a.m.-6:55 a.m.

2 stops14h 55m

London Heathrow

Sun 28/9

8:30 a.m.-10:46 p.m.

2 stops19h 16m

C$ 967

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Sun 21/9

4:45 p.m.-6:35 a.m.

1 stop32h 50m

London Heathrow

Tue 30/9

6:00 a.m.-10:46 p.m.

2 stops21h 46m

C$ 1,163

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Mon 1/9

4:45 p.m.-8:35 a.m.

1 stop10h 50m

London Heathrow

Thu 2/10

8:30 a.m.-3:46 p.m.

1 stop12h 16m

C$ 1,210

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Sat 20/9

4:45 p.m.-10:00 a.m.

1 stop12h 15m

London Heathrow

Sat 27/9

10:30 a.m.-10:46 p.m.

2 stops17h 16m

C$ 1,214

Thunder BayLondon

YQT - LGW

YQTLGW

Thunder Bay

Tue 23/9

10:15 a.m.-7:55 a.m.

1 stop16h 40m

London Gatwick

Fri 26/9

12:40 p.m.-10:15 p.m.

1 stop14h 35m

C$ 1,293

Thunder BayLondon

YQT - LGW

YQTLGW

Thunder Bay

Sun 7/9

10:20 a.m.-9:50 a.m.

2 stops18h 30m

London Gatwick

Sun 14/9

11:35 a.m.-10:15 p.m.

2 stops15h 40m

C$ 1,326

Thunder BayLondon

YQT - LHR

YQTLHR

Thunder Bay

Tue 23/9

3:25 p.m.-12:05 p.m.

2 stops15h 40m

London Heathrow

Fri 26/9

2:10 p.m.-2:49 p.m.

2 stops29h 39m

C$ 1,788

Thunder BayLondon

YQT - LCY

YQTLCY

Thunder Bay

Mon 1/9

4:45 p.m.-8:50 a.m.

2 stops35h 05m

London City

Thu 2/10

8:45 a.m.-10:46 p.m.

2 stops19h 01m

C$ 1,808

Thunder BayLondon

YQT - LGW

YQTLGW

Thunder Bay

Sat 10/5

10:20 a.m.-9:50 a.m.

2 stops18h 30m

London Gatwick

Thu 22/5

12:40 p.m.-10:15 p.m.

1 stop14h 35m

C$ 3,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

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.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to London

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$ 870). 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 29 April 2025.
Get a feel of what it's like to fly with Porter Airlines, Air Transat and United Airlines from Thunder Bay to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Crew

8.8

Boarding

8.2

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Crew

8.8

Boarding

8.2

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Crew

8.8

Boarding

8.2

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Crew

8.8

Boarding

8.2

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
WestJet
7.2
Good
2,823 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Crew

8.8

Boarding

8.2

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Canada
7.0
Good
9,228 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Overall

8.0

Entertainment

7.0

Food

7.6

Crew

8.8

Boarding

8.2

Comfort

8.1

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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 1 airline. Thunder Bay is conveniently located just 5.6 km from Thunder Bay’s city centre.

  • What are the cheapest airlines flying from Thunder Bay to London round-trip?

    According to our current data, United Airlines (C$ 967), Air Canada (C$ 1,163), and Lufthansa (C$ 1,210) offers the cheapest pricing from Thunder Bay to London. United Airlines is priced at 20% 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?

    When deciding which route to take from Thunder Bay to London consider Thunder Bay - London Heathrow, Thunder Bay - London City or Thunder Bay - London Gatwick as they are the most popular.

  • 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$ 870). 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
Sutton
Slough
Milton Keynes
Romford
Watford
Luton
Bromley
Bedford
Southall

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Top airline flying from Thunder Bay to London

Discover the top airline 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 878AverageC$ 1,147FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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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.

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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.

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