Flights To United Kingdom - Cheap Flights Starting at CA $337

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London

Flights
London

How Much Does it Cost To Fly To United Kingdom?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Mar 7 - Sun, Mar 15
YYZ
Pearson Intl.
LGW
Gatwick
CA $698 Roundtrip, just found
CA $698
Roundtrip
just found
Select Air Transat flight, departing Sat, Mar 7 from Pearson Intl. to Gatwick, returning Sun, Mar 15, priced at CA $698 just found
Tue, May 5 - Wed, May 6
YYZ
Pearson Intl.
LGW
Gatwick
CA $732 Roundtrip, found 6 days ago
CA $732
Roundtrip
found 6 days ago
Select Porter Airlines flight, departing Tue, May 5 from Pearson Intl. to Gatwick, returning Wed, May 6, priced at CA $732 found 6 days ago
Mon, Apr 20 - Fri, Apr 24
YYZ
Pearson Intl.
LGW
Gatwick
CA $744 Roundtrip, just found
CA $744
Roundtrip
just found
Select Icelandair flight, departing Mon, Apr 20 from Pearson Intl. to Gatwick, returning Fri, Apr 24, priced at CA $744 just found
Fri, Apr 24 - Thu, Apr 30
YYZ
Pearson Intl.
LHR
Heathrow
CA $745 Roundtrip, just found
CA $745
Roundtrip
just found
Select Icelandair flight, departing Fri, Apr 24 from Pearson Intl. to Heathrow, returning Thu, Apr 30, priced at CA $745 just found
Wed, Jun 10 - Wed, Jun 17
YYZ
Pearson Intl.
LGW
Gatwick
CA $747 Roundtrip, just found
CA $747
Roundtrip
just found
Select TAP Portugal flight, departing Wed, Jun 10 from Pearson Intl. to Gatwick, returning Wed, Jun 17, priced at CA $747 just found
Thu, Mar 5 - Tue, Mar 10
YYZ
Pearson Intl.
LHR
Heathrow
CA $753 Roundtrip, found 4 hours ago
CA $753
Roundtrip
found 4 hours ago
Select Lufthansa flight, departing Thu, Mar 5 from Pearson Intl. to Heathrow, returning Tue, Mar 10, priced at CA $753 found 4 hours ago
Tue, Jun 9 - Wed, Jun 17
YYZ
Pearson Intl.
MAN
Manchester
CA $780 Roundtrip, found 5 days ago
CA $780
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Tue, Jun 9 from Pearson Intl. to Manchester, returning Wed, Jun 17, priced at CA $780 found 5 days ago
Wed, May 20 - Wed, May 27
YYZ
Pearson Intl.
GLA
Glasgow Intl.
CA $788 Roundtrip, found 2 days ago
CA $788
Roundtrip
found 2 days ago
Select Air Transat flight, departing Wed, May 20 from Pearson Intl. to Glasgow Intl., returning Wed, May 27, priced at CA $788 found 2 days ago
OriginDestinationTravel datesFlights from*
BCNLutonApril 16 to April 20CA $94
BCNLondonApril 16 to April 20CA $174
BCNEdinburghMay 9 to May 13CA $226
FCOGatwickApril 16 to April 20CA $238
FCOBirminghamApril 17 to April 20CA $270
BCNManchesterMarch 13 to March 13CA $272
FCOBristolMay 9 to May 17CA $283
BCNPaisleyMarch 31 to April 8CA $284
FCOManchesterMarch 26 to March 31CA $390
FCOEdinburghApril 2 to April 8CA $507
FCOPaisleyApril 6 to April 10CA $509
FCOBelfastApril 9 to April 9CA $657
PEKLondonMay 18 to May 29CA $950
PEKGatwickApril 6 to June 2CA $1,022
PEKManchesterMarch 21 to April 6CA $1,058
*Prices include taxes and fees
OriginDestinationTravel datesFlights from*
BCNLondonMarch 1 to March 1CA $387
BCNLondonMarch 1 to March 1CA $387
FCOLondonMarch 1 to March 6CA $497
FCOLondonMarch 1 to March 6CA $497
FCOGatwickMarch 1 to March 6CA $652
JFKLondonMarch 1 to March 7CA $675
YYZGatwickMarch 1 to March 7CA $719
BCNGatwickMarch 1 to March 1CA $721
YYZLondonMarch 1 to March 17CA $855
YYZManchesterMarch 1 to March 10CA $923
YYZBristolMarch 1 to March 5CA $1,002
LAXLondonFebruary 28 to March 7CA $1,018
LAXLondonFebruary 28 to March 7CA $1,018
YYZEdinburghMarch 1 to March 16CA $1,180
YYZBirminghamMarch 1 to March 5CA $1,299
*Prices include taxes and fees
Price found within the past 48 hours. Click for updated prices.
Montcalm Marble Arch Townhouse
4.0-star property

Montcalm Marble Arch Townhouse

May 18 - May 24

6 night stay

Toronto (YYZ) to London (LHR)

Air Canada • Roundtrip • Coach
Price was CA $2,557, price is now CA $1,728 per person
CA $1,728
per person
found 1 day ago
Apartment in Pimlico Near Tate Britain
2.0-star property

Apartment in Pimlico Near Tate Britain

Mar 4 - Mar 9

5 night stay

Toronto (YYZ) to London (LHR)

United • Non-stop • Coach

London (LHR) to Toronto (YYZ)

Air Canada • Non-stop • Coach
Price was CA $5,643, price is now CA $3,470 per person
CA $3,470
per person
found 1 day ago
Corinthia London
5.0-star property

Corinthia London

Apr 17 - Apr 23

6 night stay

Toronto (YYZ) to London (LHR)

Icelandair • Non-stop roundtrip • Coach
Price was CA $6,252, price is now CA $4,178 per person
CA $4,178
per person
found 1 day ago
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Travelers ❤️ These United Kingdom 🏨

Strand Palace Hotel

Strand Palace Hotel

4 out of 5
372 The Strand London England
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions Trafalgar Square and Leicester Square are located nearby.
9/10 Wonderful! (4,953 reviews)
The staff were so friendly and attentive. The hotel and rooms were spotless. Great touch providing a free mini bar.

Reviewed on Feb 26, 2026

Opens in a new windowStrand Palace Hotel
The Tower Hotel, by Thistle

The Tower Hotel, by Thistle

4 out of 5
St Katharine's Way London England
Book a stay at this business-friendly hotel in London. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the restaurant in our reviews. Popular attractions Tower Bridge and Tower of London are located nearby.
8.2/10 Very Good! (9,413 reviews)
Staff were great, very friendly and accommodating. Unfortunately the ac in our room did not work and it was very hot in the room, woke up in the night and the room was 24c. The hotel seems quite run down and a little freshen up would be great.

Reviewed on Feb 26, 2026

Opens in a new windowThe Tower Hotel, by Thistle
The Drey

The Drey

2 out of 5
1 Barkston Gardens London England
Stay at this hotel in London. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Popular attractions Hyde Park and Marble Arch are located nearby.
8.8/10 Excellent! (100 reviews)
Excellent service all around, high quality and very clean rooms. Very friendly staff and modern well kept rooms

Reviewed on Feb 26, 2026

Opens in a new windowThe Drey
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Royal National Hotel

Royal National Hotel

3 out of 5
38-51 Bedford Way London England
Stay at this hotel in London. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions The British Museum and Leicester Square are located nearby.
8/10 Very Good! (3,037 reviews)
Extremely satisfied with the hospitality and excellent service all around. I would recommend your hotel and I will be back again soon. Thank you for your service

Reviewed on Feb 26, 2026

Opens in a new windowRoyal National Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to United Kingdom?
For an idea of fares, the cheapest roundtrip flight to United Kingdom cost CA $94 in the last seven days. An easy way to score a good deal is to be flexible with your dates. This price was available on Travelocity for flights to United Kingdom departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to United Kingdom?
Find your perfect fare with one of the 15 airlines that have flights to United Kingdom. If you're staying in London, let British Airways whisk you away to this main city to enjoy its highlights. This leading carrier offers 940 flights there each month.
What is the cheapest month to fly to United Kingdom?
According to Travelocity's direct return flight demand between January and December last year, March is the cheapest month to jet out to United Kingdom. Search for flights across this month and snap up a terrific deal today.
How can I check my flight status to United Kingdom?
Check on the status of your flight to United Kingdom, make changes and a whole lot more from our handy Trips portal. Found at the top right of our homepage, it's your gateway to managing your bookings. All you have to do is log in or create an account. Savvy wanderers can also take advantage of the Travelocity app. You'll get real-time travel updates, along with the ability to find deals on rental cars, hotels and activities while you're out and about. If you have family flying with you, it's also a quick way to share your flight info with each other.
How do I find the best deals on flights to United Kingdom?
Find an amazing deal with Travelocity — our "Flexible dates" search option makes it that much easier. Enter the travel dates you prefer, then hit the flexible dates box above the search results to see the prices for nearby days. CA $94 was the cheapest price for a return flight to United Kingdom in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to United Kingdom with Travelocity?
If you're hunting for cheap flights to United Kingdom, you'll come across some top deals with Travelocity. From cheap family flights on budget carriers to flexible ticket options, we can help you. Enjoy a stress-free trip with our round-the-clock customer support, Price Match Guarantee and free cancellation policies with most hotels. Start packing your bags and get ready to fly out to this exciting destination.
What are the most popular flight routes to United Kingdom?
As a favorite vacation spot, you'll find terrific connections to United Kingdom. Here are some of the top routes:

  • New York, NY (JFK-John F. Kennedy Intl.) to Heathrow Airport (LHR) - 4,688 flights a month.
  • Dubai (DXB-Dubai Intl.) to Heathrow Airport (LHR) - 3,731 flights a month.
  • Copenhagen (CPH-Kastrup) to Heathrow Airport (LHR) - 2,045 flights a month.

How much is a flight to United Kingdom on average?
In the last seven days, roundtrip flights to United Kingdom were priced between CA $94 and CA $1,299. No matter what sort of ticket you're after, we've got some amazing deals to help you keep to your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Destinations in United Kingdom

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.