$63 Find Deals on Flights from London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Worldwide departing on 1/15. 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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Find Cheap Flights from London

Where can I fly from London?Prices from YXU, departing Fri 12/19 and returning Fri 12/26

Book Cheap International Flights from London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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 round-trip international flight deals from London to anywhere

Sat, Dec 6 - Fri, Dec 12
Flair Airlines Logo
2:35 pm - 7:05 pmYYZ-CUN
4h 30mnonstop
Flair Airlines Logo
7:50 pm - 11:55 pmCUN-YYZ
4h 05mnonstop
$246Flair Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
Flair Airlines Logo
2:35 pm - 7:05 pmYYZ-CUN
4h 30mnonstop
Flair Airlines Logo
7:50 pm - 11:55 pmCUN-YYZ
4h 05mnonstop
$247Flair Airlines
Find Deal
Wed, Jan 14 - Tue, Jan 20
Multiple Airlines Logo
7:25 am - 11:55 amYYZ-CUN
4h 30mnonstop
Multiple Airlines Logo
8:30 pm - 12:25 amCUN-YYZ
3h 55mnonstop
$248Multiple Airlines
Find Deal
Sat, Jan 24 - Fri, Jan 30
Iberia Logo
6:05 pm - 7:10 pmYYZ-BCN
19h 05m1 stop
Iberia Logo
7:00 am - 9:23 pmBCN-YYZ
20h 23m2 stops
$526Iberia
Find Deal
Wed, Apr 1 - Thu, Apr 30
Lufthansa Logo
7:30 pm - 9:20 amYYZ-BCN
7h 50mnonstop
Lufthansa Logo
1:15 pm - 4:00 pmBCN-YYZ
8h 45mnonstop
$528Lufthansa
Find Deal
Sun, Mar 1 - Thu, Mar 5
Delta Logo
12:05 pm - 8:00 amYYZ-BCN
13h 55m1 stop
Delta Logo
10:15 am - 10:56 pmBCN-YYZ
18h 41m1 stop
$529Delta
Find Deal
Wed, Feb 25 - Sat, Mar 7
Scandinavian Airlines Logo
12:05 pm - 4:10 pmYYZ-MAD
22h 05m2 stops
Scandinavian Airlines Logo
6:35 pm - 3:40 pmMAD-YYZ
27h 05m1 stop
$533Scandinavian Airlines
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Tue, Feb 17 - Sun, Feb 22
Multiple Airlines Logo
6:50 pm - 10:15 amYYZ-MAD
9h 25m1 stop
Multiple Airlines Logo
9:00 pm - 4:02 pmMAD-YYZ
25h 02m2 stops
$534Multiple Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 12
Iberia Logo
1:14 pm - 2:15 pmYYZ-MAD
19h 01m2 stops
Iberia Logo
11:00 am - 9:58 pmMAD-YYZ
16h 58m1 stop
$536Iberia
Find Deal
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
10:00 pm - 8:40 pmYYZ-BVA
17h 40m1 stop
Multiple Airlines Logo
9:45 pm - 2:15 pmBVA-YYZ
21h 30m1 stop
$545Multiple Airlines
Find Deal

Book Cheap Domestic Flights from London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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 round-trip domestic flight deals from London

Thu, Feb 12 - Thu, Feb 19
WestJet Logo
8:10 pm - 12:10 amYXU-YVR
7h 00m1 stop
WestJet Logo
5:55 pm - 6:35 amYVR-YXU
9h 40m2 stops
$199WestJet
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Tue, Dec 9 - Thu, Dec 11
WestJet Logo
8:10 pm - 10:30 pmYXU-YYC
4h 20mnonstop
WestJet Logo
12:50 am - 6:34 amYYC-YXU
3h 44mnonstop
$206WestJet
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Wed, Dec 17 - Wed, Jan 7
WestJet Logo
8:10 pm - 7:34 amYXU-YVR
14h 24m2 stops
WestJet Logo
7:45 pm - 6:34 amYVR-YXU
7h 49m1 stop
$233WestJet
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Wed, Dec 17 - Wed, Jan 7
WestJet Logo
8:10 pm - 7:15 amYXU-YVR
14h 05m1 stop
WestJet Logo
7:45 pm - 6:34 amYVR-YXU
7h 49m1 stop
$237WestJet
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Sun, Jan 18 - Sun, Jan 25
Air Canada Logo
5:40 pm - 12:14 amYXU-YYC
8h 34m1 stop
Air Canada Logo
11:40 pm - 8:46 amYYC-YXU
7h 06m1 stop
$261Air Canada
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Sun, Jan 18 - Sun, Jan 25
Air Canada Logo
5:40 pm - 12:14 amYXU-YYC
8h 34m1 stop
Air Canada Logo
7:50 pm - 8:46 amYYC-YXU
10h 56m2 stops
$266Air Canada
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Thu, Jan 29 - Tue, Mar 31
WestJet Logo
8:10 pm - 7:05 amYXU-YUL
10h 55m1 stop
WestJet Logo
7:30 pm - 6:35 amYUL-YXU
11h 05m1 stop
$303WestJet
Find Deal
Wed, Jan 14 - Mon, Jan 19
WestJet Logo
8:10 pm - 7:05 amYXU-YUL
10h 55m1 stop
WestJet Logo
7:30 pm - 6:34 amYUL-YXU
11h 04m1 stop
$310WestJet
Find Deal
Wed, Jan 14 - Mon, Jan 19
Multiple Airlines Logo
8:10 pm - 7:05 amYXU-YUL
10h 55m1 stop
Multiple Airlines Logo
6:45 am - 6:34 amYUL-YXU
23h 49m2 stops
$355Multiple Airlines
Find Deal
Thu, Feb 12 - Thu, Feb 19
WestJet Logo
8:10 pm - 6:02 amYXU-YHZ
32h 52m2 stops
WestJet Logo
6:10 pm - 6:35 amYHZ-YXU
13h 25m1 stop
$395WestJet
Find Deal
Booking Insights

KAYAK's insights & trends for flights from London

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

Which are the most popular places to fly to from London?

The domestic destinations KAYAK users have most searched for when searching for flights from London.
Based on KAYAK flight searches, the most popular place to fly from London is Calgary (40% of total searches). The next most popular destinations are Vancouver (28%) and Montreal (25%).

What are the most popular international flights out of London?

The international destinations KAYAK users have most searched for when searching for flights from London.
There are many international destinations you can fly to from London. The most popular international destinations among KAYAK users are Los Angeles, Los Angeles and Miami.

What are the most popular countries to fly to from London?

The most popular countries KAYAK users have searched for from London along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

What is the longest direct flight from London?

The longest direct flight you can take from London is to Calgary, with a duration of 4h 20m. The next longest is Punta Cana at 4h 05m, followed by a flight to Cancún at 4h 05m.

What are the cheapest places to fly to from London?

The cheapest destination for a flight from London found on KAYAK in the last two weeks was Calgary and cost $132. The next cheapest destinations were Toronto at $140 and Cancún at $555.

Good to know

Low seasonOctober
Cheapest flight$63
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from London to Calgary

FAQs for booking flights out of London

  • What is London also known as?

    London Airport’s airport code is YXU. It can also be referred to as London, London Intl.

  • How does KAYAK find such low prices on flights from London?

    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 London.

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

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

  • What is the Hacker Fare option on flights from London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London?

    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 London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of London

  • Looking for a cheap flight? 25% of our users found tickets from London to the following destinations at these prices or less: Calgary $338 one-way - $237 round-trip; Toronto $192 one-way - $402 round-trip

Reviews of the top 4 airlines serving from London to Worldwide

 
Need help choosing which airline to fly with from London to Worldwide? 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.
7.8
Air TransatOverall score based on 475 reviews
7.9Boarding
7.1Entertainment
6.8Food
8.5Crew
7.4Comfort
Airline reviews

Very good. A lot better experience then I expected for an economy flight.

8.0 ExcellentAlyssa, Nov 2025LIS - YYZ
Read more Air Transat reviews

Very good. A lot better experience then I expected for an economy flight.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

We landed 26 min early. It was awesome! Smooth ride too.

There is no snack and nit much that would be considered gluten free in yiur food selections. One of your snacks should be a gluten free cookie or small bar etc. maybe it was me but I didn’t see any free movies just internet connection and YouTube .

I like how spacious the plane was but I did not like the fact that there was no entertainment

No dogs! Can we have no dogs in the cabin? Why was there a yappy little dog behind me? Lucky I had ear plugs. Sorry for others without

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

Good value, minor delay due to waiting for inbound plane but they gave accurate information about wait time. Able to switch to a seat by my husband thanks to a kind flight attendant

Absolutely terrible, from the customer service to boarding the plane. On the phone, there was some mishaps with getting in my correct date and they did not help me retrieve a refund or any assistance. I’m gonna be reporting to all my followers and family around the region of Los Angeles to New York.

Arrival at Comox from, London,ON 6 hours later... No bueano

Generally good. However. The flight left 30 mins behind schedule with no reason given.

Flight delayed, missed my pick-up had to Uber, plus missed dinner and medication, so sad!

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

Would have preferred a better food menu. Other than that, no complaints.

Flight was excellent. The staff was a great comfort with the Captain meeting everyone on board The delay was unforeseen but an inconvenience.almost 3hours was too long to sit in the plane before the flight.

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

I like the free air Canada wifi and being able to watch things on there. The basic snacks are good, just wish I could have both. If I’m being really picky, the flight attendant who filled my drink, filled it half with fizz and didn’t take the second to let it go down and add more, so I got maybe half a cup of pop.

Snacks were just placed and many people were hungry and unaware they were available. Ran out of water bottles. Attendants not available. Missed entire meal.

Flight attendant said bye bud. Lol peak flair right there

On time flight. Reasonably comfortable seats. Disliked having to pay for refreshment and snacks.

Very bead I am going to Vancouver to toronto. Not boarding receive. Before flight ✈️ time I have to take boarding. Boarding manager asking me pay $89 . Just flight ✈️ time before I pay .after provided the Boarding pass. Flair Airlines management not good. But kayak is best application.

Not good Even after I made my booking, I was charged $90 for my boarding pass. I have collected boarding pass i pay $90 near . Flair airline not good. Without pay no boarding pass.

The flight was smooth, but the seats are not comfortable. I was not able to sleep. The sizes for the personal item and carry-on are way smaller than other airlines.

Leg room was terrible and seats very narrow. Flight was also delayed.

The worst airline experience that I ever had in my life. The fare was cheap but boy do you pay for it when it comes to baggages, carry-ons, food on board and lack of available staff at check-in. Almost every other passenger on my flight had the same complaints and experience. We all bonded discussing our displeasure. My husband and I will definitely not be traveling with Flair Airlines. We'll take anyone else.

The most uncomfortable plane I ever fly on. The seats won't even recline a little. For a 5 hrs flight at night and tired it felt like torture

Seats in 1 res are dispersed all over the plane, even child was across

Personally, I will not use this fight again. The service is poor, you have to buy even water. They don't provide anything even sneak, you have to buy. They said Personally items for 7 kg. Then they use some measurements, if you have 7kg and if it's not getting inside of their measurements, you have to pay 80$ this is robbery. I will prefer other flight then this. I am désappointement taking this airplane.

Everything you need to know for your flight from London

Information on your arrival and departure airports