£288 Find Cheap Flights from Thunder Bay to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Thunder Bay to the United Kingdom departing on 19/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Thunder Bay to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Thunder Bay to the United Kingdom that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Thunder Bay to the United Kingdom

Sun, 22 Feb - Thu, 26 Feb
United Airlines Logo
05:00 - 05:55
YQT
-
LHR
19h 55m
2 stops
United Airlines Logo
09:10 - 23:05
LHR
-
YQT
18h 55m
2 stops
£552United Airlines
Mon, 2 Mar - Fri, 13 Mar
United Airlines Logo
05:00 - 05:55
YQT
-
LHR
19h 55m
2 stops
United Airlines Logo
08:00 - 23:50
LHR
-
YQT
19h 50m
2 stops
£556United Airlines
Mon, 2 Mar - Fri, 13 Mar
United Airlines Logo
05:00 - 05:55
YQT
-
LHR
19h 55m
2 stops
United Airlines Logo
12:50 - 23:50
LHR
-
YQT
15h 00m
2 stops
£557United Airlines
Wed, 25 Mar - Wed, 8 Apr
United Airlines Logo
05:00 - 05:55
YQT
-
LHR
20h 55m
2 stops
United Airlines Logo
12:15 - 22:59
LHR
-
YQT
15h 44m
2 stops
£564United Airlines
Mon, 2 Mar - Fri, 13 Mar
Multiple Airlines Logo
11:50 - 09:45
YQT
-
LGW
16h 55m
2 stops
Multiple Airlines Logo
11:40 - 21:24
LGW
-
YQT
13h 44m
1 stop
£574Multiple Airlines
Mon, 2 Mar - Fri, 13 Mar
Multiple Airlines Logo
06:20 - 09:45
YQT
-
LGW
22h 25m
1 stop
Multiple Airlines Logo
11:40 - 21:24
LGW
-
YQT
13h 44m
1 stop
£579Multiple Airlines
Mon, 2 Mar - Fri, 13 Mar
Lufthansa Logo
11:15 - 06:30
YQT
-
LHR
14h 15m
1 stop
Lufthansa Logo
06:30 - 18:25
LHR
-
YQT
15h 55m
2 stops
£580Lufthansa
Mon, 2 Mar - Fri, 13 Mar
Lufthansa Logo
11:15 - 06:30
YQT
-
LHR
14h 15m
1 stop
Lufthansa Logo
11:10 - 23:50
LHR
-
YQT
16h 40m
1 stop
£585Lufthansa
Sat, 4 Apr - Wed, 8 Apr
Air Canada Logo
11:10 - 07:20
YQT
-
EDI
15h 10m
1 stop
Air Canada Logo
09:00 - 22:59
EDI
-
YQT
18h 59m
1 stop
£646Air Canada
Sat, 4 Apr - Wed, 8 Apr
Air Canada Logo
11:10 - 07:20
YQT
-
EDI
15h 10m
1 stop
Air Canada Logo
09:00 - 10:05
EDI
-
YQT
30h 05m
1 stop
£648Air Canada
Booking Insights

KAYAK's insights & trends for Thunder Bay to the United Kingdom flights

Get data-powered insights and trends into flights from Thunder Bay to the United Kingdom to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Thunder Bay to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Thunder Bay to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Thunder Bay to the United Kingdom is November, when tickets cost £477 (return) on average. On the other hand, the most expensive months are May and August, when the average cost of return tickets is £737 and £643 respectively.

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Good to know - Cheap tickets from Thunder Bay to the United Kingdom

Low seasonJanuary
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (3% more expensive on average)

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Thunder Bay to the United Kingdom?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Thunder Bay to the United Kingdom.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Thunder Bay to the United Kingdom?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Thunder Bay to the United Kingdom is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Thunder Bay to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Thunder Bay to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Thunder Bay to the United Kingdom?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Thunder Bay to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Thunder Bay to the United Kingdom

 
Need help choosing which airline to fly with from Thunder Bay to the United Kingdom? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10688 reviews
7.3Boarding
6.8Entertainment
7.8Crew
6.3Food
7.1Comfort
Airline reviews

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

2.0 MediocreAnonymous, Feb 2026
YYZ - YXU
Read more Air Canada reviews

Had to cancel the flight because there was a 14 hour layover before the flight. Unacceptable.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

I travelled in Business class for the first time and wish I could do that again.

The crew from Toronto Santiago (and the other way) weren't nice people. They seemed angry. Other flights with Air Canada had much nicer crews. Bathrooms always had sticky floors. Yuck!

No entertainment system. Paid extra for wider seats but not worth the cost. Flight left a little late and arrived early.

We boarded and then deboarded the plane after being told it needed something done that couldn't be fixed. Sent notice about 3h flight delay, then they clawed it back and we were 1h delayed. Very poor communication.

Was notified on a timely manner of any changes, if any, of the flight schedules.

My seat was covered in vomit and I will be reaching out to Air Canada

Everything you need to know for your flight from Thunder Bay to the United Kingdom

Information on your arrival and departure airports

Thunder Bay (YQT)