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£412+ Cheap flights to Thunder Bay

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
— YQT
16 Jul — 23 Jul1
1 adult

Flights to Thunder Bay in 2025

Find the latest flights to Thunder Bay in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 11 July 2025.

Return from

£553

One-way from

£412

Popular in

July

Cheapest in

March

Average price

£717
Air Canada
  • Air Canada
  • 18/9-22/9
  • 3 total stops
  • 39h 46m total
  • London to Thunder Bay
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23/8
  • 23/8
  • 2 total stops
  • 19h 25m total
  • London to Thunder Bay
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Highest demand for flights based on searches. 14% potential increase in price (£70 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for return flights in July 2025
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Find flight deals to Thunder Bay

Cheapest flights to Thunder Bay
Explore the most affordable flight options available to Thunder Bay. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.

Thu 18/906:00LHR - YQT
2 stops21h 46mAir Canada
Mon 22/911:00YQT - LHR
1 stop18h 00mAir Canada
Deal found 10/7£553
Sat 23/806:35STN - YQT
3 stops31h 15mMultiple Airlines
Sat 30/810:15YQT - STN
2 stops18h 05mMultiple Airlines
Deal found 9/7£612
Mon 25/812:15LHR - YQT
2 stops15h 33mUnited Airlines
Mon 1/916:55YQT - LHR
2 stops33h 00mUnited Airlines
Deal found 11/7£668
Sun 24/812:15LHR - YQT
2 stops15h 33mMultiple Airlines
Sun 31/811:10YQT - LHR
2 stops14h 20mMultiple Airlines
Deal found 10/7£676
Sun 24/811:35LGW - YQT
3 stops28h 35mMultiple Airlines
Sun 31/807:00YQT - LGW
2 stops19h 55mMultiple Airlines
Deal found 10/7£699
Thu 7/808:45LCY - YQT
2 stops19h 03mMultiple Airlines
Thu 14/805:15YQT - LCY
2 stops22h 35mMultiple Airlines
Deal found 10/7£801
Sun 24/820:25LHR - YQT
3 stops24h 23mLufthansa
Sun 31/811:10YQT - LHR
2 stops17h 30mLufthansa
Deal found 10/7£988
Thu 7/808:45LCY - YQT
3 stops36h 03mLufthansa
Thu 14/816:55YQT - LCY
2 stops18h 30mLufthansa
Deal found 10/7£1,428
Mon 25/813:55LHR - YQT
2 stops30h 00mWestJet
Mon 1/919:40YQT - LHR
1 stop35h 25mWestJet
Deal found 11/7£1,457
Mon 25/810:35LGW - YQT
2 stops37h 20mWestJet
Mon 1/915:25YQT - LGW
2 stops37h 00mWestJet
Deal found 11/7£1,653

Cheapflights Fare Finder

Locate flights to Thunder Bay that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 11 July 2025.
Use the filters below to find and compare flights to Thunder Bay that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Thu 18/9

06:00-22:46

2 stops21h 46m

Thunder Bay

Mon 22/9

11:00-10:00

1 stop18h 00m

£553

LondonThunder Bay

STN - YQT

STNYQT

London Stansted

Sat 23/8

06:35-08:50

3 stops31h 15m

Thunder Bay

Sat 30/8

10:15-09:20

2 stops18h 05m

£612

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Mon 25/8

12:15-22:48

2 stops15h 33m

Thunder Bay

Mon 1/9

16:55-06:55

2 stops33h 00m

£668

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Sun 24/8

12:15-22:48

2 stops15h 33m

Thunder Bay

Sun 31/8

11:10-06:30

2 stops14h 20m

£676

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Sun 24/8

11:35-11:10

3 stops28h 35m

Thunder Bay

Sun 31/8

07:00-07:55

2 stops19h 55m

£699

LondonThunder Bay

LCY - YQT

LCYYQT

London City

Thu 7/8

08:45-22:48

2 stops19h 03m

Thunder Bay

Thu 14/8

05:15-08:50

2 stops22h 35m

£801

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Sun 24/8

20:25-15:48

3 stops24h 23m

Thunder Bay

Sun 31/8

11:10-09:40

2 stops17h 30m

£988

LondonThunder Bay

LCY - YQT

LCYYQT

London City

Thu 7/8

08:45-15:48

3 stops36h 03m

Thunder Bay

Thu 14/8

16:55-16:25

2 stops18h 30m

£1,428

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Mon 25/8

13:55-14:55

2 stops30h 00m

Thunder Bay

Mon 1/9

19:40-12:05

1 stop35h 25m

£1,457

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Mon 25/8

10:35-18:55

2 stops37h 20m

Thunder Bay

Mon 1/9

15:25-09:25

2 stops37h 00m

£1,653

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 15 results
1
2

Best time to book a flight to Thunder Bay

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

How long is the flight to Thunder Bay?

On average, a flight from London to Thunder Bay takes 23 hours 24 minutes. Flights to Thunder Bay from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Thunder Bay?

The most popular airline flying from London to Thunder Bay is Air Canada.

Air Canada
Air Canada
From £603
Lufthansa
Lufthansa
From £717

What are the cheapest airlines that fly to Thunder Bay?

The cheapest airline flying from London to Thunder Bay is Air Canada.

Rainfall in Thunder Bay by month

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

In terms of precipitation, rainfall in Thunder Bay ranges from 10.0 - 90.0 inches per month. July is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Thunder Bay when rainfall is around 10.0 mm.

Temperature in Thunder Bay by month

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

If weather is an important factor for your trip to Thunder Bay, 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 -14.0 C).

Reviews of airlines servicing Thunder Bay

Get insights into the airlines that provide service to Thunder Bay. 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 Thunder Bay. Reviews last updated 11 July 2025.
Read reviews from past customers who have flown United Airlines, WestJet, andAir Canada to Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,848 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
8,848 reviews
United Airlines
7.4
Good
8,848 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
WestJet
7.2
Good
2,927 reviews
United Airlines
7.4
Good
8,848 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.1
Good
9,695 reviews
United Airlines
7.4
Good
8,848 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Lufthansa
6.8
Okay
7,199 reviews
United Airlines
7.4
Good
8,848 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

FAQs about flying to Thunder Bay

Getting around Thunder Bay

Thunder Bay isn’t ideally travelled on foot. In fact, many of the national parks are best reached with a convenient car rental so you can travel at your own pace. Whilst in the city, however, visitors should take advantage of the transit bus service that can take you across the region for a small fee.

  • When is the best time to fly to Thunder Bay?

    Canadian summertime usually lasts from June to August/early September, and whilst this is a beautiful destination to enjoy in the sunshine, it can also be quite costly at this time. Schools have their summer holidays during these months, meaning the cost of flights and accommodation will most likely increase due to the influx of tourists. April, May and September are much more favourable months in terms of weather and overall cost, but remember that Thunder Bay is also host to a number of winter sport and skiing events during the colder months, with many tour operators offering exclusive winter deals.

  • What airport do you fly into for flights to Thunder Bay?

    Booking a flight to Thunder Bay (YQT) is your only option if you intend on flying to Thunder Bay. It is only a 3.5 mi journey from Thunder Bay to Thunder Bay’s city center.

  • Can I find cheaper flights to Thunder Bay if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Thunder Bay on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Thunder Bay?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Thunder Bay.

  • Where does the fastest flight to Thunder Bay depart from?

    For those looking to save time traveling to Thunder Bay, London offers the quickest one-way flight (16 hours 16 minutes).

  • Does Thunder Bay have car hire?

    Yes. Those touching down at Thunder Bay can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Thunder Bay?

    Yes. Thunder Bay has hotels nearby for those requiring accommodations. Valhalla Hotel & Conference Centre is the closest property to Thunder Bay (0.0 mi away from Thunder Bay).

See more FAQs

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