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£214+ 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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
— YQT
18 Mar — 25 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Thunder Bay in 2026

Enter your travel dates to find the best prices.

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 16 February 2026.

Tue 3/309:00
LHR
-
YQT
2 stops19h 05m
Air Canada
Tue 10/305:00
YQT
-
LHR
1 stop26h 20m
Air Canada
Deal found 13/2£538
Thu 19/209:00
LHR
-
YQT
2 stops19h 05m
Air Canada
Mon 23/219:25
YQT
-
LHR
1 stop32h 05m
Air Canada
Deal found 11/2£559
Sat 10/1006:00
LHR
-
YQT
2 stops16h 23m
Air Canada
Sat 17/1018:15
YQT
-
LHR
1 stop12h 35m
Air Canada
Deal found 13/2£577
Sat 10/1007:30
LHR
-
YQT
2 stops20h 18m
Lufthansa
Sat 17/1018:15
YQT
-
LHR
2 stops21h 45m
Lufthansa
Deal found 13/2£579
Sat 10/1017:40
LHR
-
YQT
1 stop22h 08m
Multiple Airlines
Sat 17/1011:45
YQT
-
LHR
1 stop16h 50m
Multiple Airlines
Deal found 13/2£583
Sat 13/606:30
LHR
-
YQT
2 stops21h 45m
Lufthansa
Sat 27/618:15
YQT
-
LHR
1 stop31h 20m
Lufthansa
Deal found 12/2£586
Wed 10/612:40
LHR
-
YQT
2 stops15h 35m
Air Canada
Mon 29/605:15
YQT
-
LHR
2 stops20h 15m
Air Canada
Deal found 12/2£591
Sat 13/620:25
LHR
-
YQT
2 stops31h 50m
Multiple Airlines
Sat 27/605:15
YQT
-
LHR
2 stops22h 20m
Multiple Airlines
Deal found 12/2£592
Tue 3/309:50
LCY
-
YQT
2 stops29h 15m
Multiple Airlines
Tue 10/319:25
YQT
-
LCY
2 stops18h 10m
Multiple Airlines
Deal found 13/2£592
Sat 10/1009:25
LGW
-
YQT
2 stops18h 23m
Multiple Airlines
Sat 17/1011:45
YQT
-
LGW
2 stops15h 35m
Multiple Airlines
Deal found 13/2£682
Tue 3/320:10
LGW
-
YQT
2 stops30h 14m
Multiple Airlines
Tue 10/306:20
YQT
-
LGW
1 stop23h 25m
Multiple Airlines
Deal found 13/2£729
Mon 4/512:40
LGW
-
YQT
1 stop14h 53m
Multiple Airlines
Fri 8/519:20
YQT
-
LGW
2 stops33h 05m
Multiple Airlines
Deal found 13/2£735

Find flight deals to Thunder Bay

Find the latest flights to Thunder Bay in 2026, 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 16 February 2026.

Return from

£538

One-way from

£214
Air Canada
  • Air Canada
  • 3/3-10/3
  • 3 total stops
  • 45h 25m total
  • London to Thunder Bay
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 45h 26m total
  • London to Thunder Bay
Search Deals

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 16 February 2026.
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

Tue 3/3

09:00-23:05

2 stops19h 05m

Thunder Bay

Tue 10/3

05:00-11:20

1 stop26h 20m

£538

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Sat 13/6

06:30-23:15

2 stops21h 45m

Thunder Bay

Sat 27/6

18:15-06:35

1 stop31h 20m

£586

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Mon 15/6

12:40-23:15

2 stops15h 35m

Thunder Bay

Mon 29/6

05:15-08:35

1 stop22h 20m

£591

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Wed 10/6

12:40-23:15

2 stops15h 35m

Thunder Bay

Mon 29/6

05:15-08:35

1 stop22h 20m

£591

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Mon 15/6

09:30-23:15

2 stops18h 45m

Thunder Bay

Tue 30/6

18:15-11:50

1 stop12h 35m

£591

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Sat 13/6

20:25-23:15

2 stops31h 50m

Thunder Bay

Sat 27/6

05:15-08:35

2 stops22h 20m

£592

LondonThunder Bay

LCY - YQT

LCYYQT

London City

Tue 3/3

09:50-10:05

2 stops29h 15m

Thunder Bay

Tue 10/3

19:25-17:35

2 stops18h 10m

£592

LondonThunder Bay

LHR - YQT

LHRYQT

London Heathrow

Sat 13/6

17:40-10:50

1 stop22h 10m

Thunder Bay

Sat 27/6

05:15-06:30

2 stops20h 15m

£655

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Tue 3/3

20:10-21:24

2 stops30h 14m

Thunder Bay

Tue 10/3

06:20-09:45

1 stop23h 25m

£729

LondonThunder Bay

LGW - YQT

LGWYQT

London Gatwick

Mon 4/5

12:40-22:33

1 stop14h 53m

Thunder Bay

Fri 8/5

19:20-09:25

2 stops33h 05m

£735

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 51 results
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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 17 hours 40 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 £441

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 16 February 2026.
Read reviews from past customers who have flown Air Canada to Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,721 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Air Canada
7.1
Good
10,721 reviews
Air Canada
7.1
Good
10,721 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

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 0 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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