C$ 300 Find Cheap Flights from Calgary to the United Kingdom – Compare and Save

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Best United Kingdom Flight Deals from Calgary

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
London
London1 stopC$ 768
Edinburgh
Edinburgh1 stopC$ 804
Manchester
Manchester1 stopC$ 848
Birmingham
Birmingham2 stopsC$ 807
Newcastle upon Tyne
Newcastle upon Tyne2 stopsC$ 1,012
Cardiff
Cardiff2 stopsC$ 1,379
Aberdeen
Aberdeen1 stopC$ 909
Leeds
Leeds2 stopsC$ 945
Inverness
Inverness2 stopsC$ 1,194
Liverpool
Liverpool1 stopC$ 1,145
London
London1 stopC$ 768
Edinburgh
Edinburgh1 stopC$ 804
Manchester
Manchester1 stopC$ 848
Birmingham
Birmingham2 stopsC$ 807
Newcastle upon Tyne
Newcastle upon Tyne2 stopsC$ 1,012
Cardiff
Cardiff2 stopsC$ 1,379
Aberdeen
Aberdeen1 stopC$ 909
Leeds
Leeds2 stopsC$ 945
Inverness
Inverness2 stopsC$ 1,194
Liverpool
Liverpool1 stopC$ 1,145
Booking Insights

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

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

What is the cheapest Calgary to the United Kingdom flight route?

The cheapest ticket to the United Kingdom from Calgary found in the last 5 days was to Edinburgh, at C$ 689 round-trip. The most popular route is from Calgary (YYC) to London Heathrow Airport (LHR), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 706.

What is the cheapest time of day to fly to the United Kingdom?

The cheapest time of day to fly to the United Kingdom is generally at night, when round-trip flights cost C$ 1,264 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 1,874.

Can I save money by flying with a layover from Calgary to the United Kingdom?

No, with an average price for the route of C$ 1,185, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Calgary to the United Kingdom?

The cheapest month for flights from Calgary to the United Kingdom is January, when tickets cost C$ 797 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is C$ 1,471 and C$ 1,461 respectively.

What’s the cheapest day of the week to fly from Calgary to United Kingdom?

When flying from Calgary to United Kingdom, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Calgary, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

How far in advance should I book a flight from Calgary to the United Kingdom?

To get a below-average price on a flight from Calgary to the United Kingdom, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

January

Cheapest flight

C$ 300
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Calgary to London Heathrow Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Calgary 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 Calgary to the United Kingdom.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Calgary 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 Calgary to the United Kingdom?

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

Top tips for finding cheap flights to the United Kingdom

  • Looking for a cheap flight? 25% of our users found tickets from Calgary to the following destinations at these prices or less: London C$ 662 one-way - C$ 900 round-trip

Reviews of the top 5 airlines flying from Calgary to the United Kingdom

 
Need help choosing which airline to fly with from Calgary 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.
7.8
KLMOverall score based on 1588 reviews
7.8Boarding
7.2Entertainment
7.7Comfort
8.4Crew
7.3Food
Airline reviews

25 mins late. The flight attendants were chatting and laughing loudly at the rear, which was rather unpleasant.

6.0 GoodDahko, Oct 2026
Read more KLM reviews

25 mins late. The flight attendants were chatting and laughing loudly at the rear, which was rather unpleasant.

It was my first KLM flight and I loved it. Thank you very much.

It will get you where you want to go. Power did not work on ether of the 2 planes but staff was lovely. Wood like to see a improvement to the food as the amount was small but the main issue is the food isn't tyed to the location your going to the airlines own culture. So that would have been nice. Staff was crazy nice and even helped me with a very tight connection

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Selection of movies didn't include recent box office hits. Food was average not great. English sparkling wine is not drinkable. Otherwise, everything was great.

Check in at the desk was very slow pus Security, although not Virgin issue at JFK was a nightmare. 50 minuet wait no time to explore airport and get last minuet gifts. total wait 1.5hours

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

Great crew - old style upper class seats on the older fleet now feels dated

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Always a pleasure to fly with WestJet. I am however frustrated about the rising costs. We have started to resort to Ultra Basic fares to afford but really missing the extra bag but too costly.

The crew were all helpful, kind, and effective. There could have been more space under the seats.

I'm so frustrated my flight was canceled they give flight on August 5 which is not sure. Its was big mistake I booked my ticket from kayak.

Average flight, comfort was as expected for a 10 hour flight. The service was fine.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

Food was not inspired but was satisfying. Same for infotainment selection. You’d think business class would come with complimentary WiFi. Crew was uniformly attentive and excellent.

Flight was delayed for 5hours. Food vouchers just aren’t good enough

It was disappointing to see the huge number of people who were allowed to board who were claiming to either be disabled or needed extra time to board who practically ran to the gate as soon as boarding opened. One of the female flight attendants in the premium economy section refused to let a lady with an infant use the toilet next to row 9 to change her baby even though the path back to the rear toilets was blocked by staff and trolleys and said she would have to carry the baby to the toilet during the descent phase when turbulence was present. The passenger refused and the baby had to wait until landing. It would have been no problem to allow this infringement of weathers petty rules. The flight was also very cold due to a cold draft throughout the flight from the bulkhead ceiling which was not controllable.

Business class lie down seats on WestJet aren't very comfortable. Crew were excellent and overall flight was ok.

A group of a family sat behind me. I think up to 8 people? Constantly talking and making noises. Stewardess did nothing at all to make them stop. Told the Stewardess and they said they'll handle it but they didn't 🙄. Food sucked too.

Snacks and drinks should be served together and air hostess was not supportive with no smile which was kind of disappointing.

Air canada charged me for a carry on bag that I did not have.

Flight was "over subscribed" which is Air Canada speak for "we cancelled the earlier yyc-yvr flight so we now have more bums than seats".

I was notified 8 hours before that my flight was cancelled due to mechanical issues and they would let me know when they put me on a new flight. Didn’t hear back for 6 hours and was never notified and had to log into the app to find out I was put on a new flight. First time flying with air Canada and won’t fly with them again.

My experience was good. On my return my screen had a glitch but the movie, show and internet options were good. Seats were comfortable, as comfortable as a plane could get in economy. Friendly service. Only complaint would be high price.

Every flight was canceled and they didn’t care much about their passengers

I was tired enough to fall asleep soon after takeoff and slept until "we are starting our descent to Toronto" announcement. That's not bad at all.

It was great to have a vegetarian meal option, but departure was delayed because they had oversold the flight. Air Canada, you’re in charge of how many tickets are sold: don’t oversell!

The lead flight attendent was outstanding. We were delayed waiting for a connection and she kept us up-to-date with a great sense of humor. She also made sure a passenger in the back of the plane was sble to get out first to make a connection. She needs to be recognized by your company! She is awesome!

Mostly crew good and the flight was safe and comfortable but service was lacking. For an overnight flight of 8hrs 50 it took some two hours to get served a drink and dinner after take off. I asked for Laurent Perrier champagne and was brought Perrier water, which I queried and asked where was the champagne. No response. The issue came up again an hour later when dinner was starting to be served and I was asked whether I wanted another drink, when I reminded I was still waiting for my first champagne! Apologies ensued but dinner service was quite slow. For breakfast I never did get served the hot course! So - no complaints and compliments on the safety of the flight but service underwhelming (and I brought them candies!)

Everything was good except the seats we originally picked we did not get when we paid for extra leg room. Had to wait till last minute to get assigned our seats which was nerve racking

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

Seats were terribly uncomfortable! Couldn’t sleep! I paid for good seats when scheduled with Lufthansa, got crappy mid-section seats on Air Canada!

The seats are much too narrow and the arm rests are hard and awkwardly high, resulting in shoulder cramps. I am an average sized person ( definitely not overweight). The seats are a similar size to car seats with the added discomfort of incorporating hard plastic arm rests, that force average height individuals (I'm 5 ft 7 (f)) to hold their arms uncomfortably for several hours. The seats are much too close to the ones in front and behind making it extremely difficult to allow fellow passengers to get out, especially when the seat in front is declined. The leg room also necessitates knees banging into passengers backs for the entire flight. This used to be a quality airline who now offer mediocre service for premium cost, coupled with charging exorbitant prices for basic needs, like a seat, or luggage. Blatant and unabashed gouging of clients.

Try to humanize onboarding and take AI out. It's embarrassing and useless

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

Bread stale. Croissant stale. Person behind me was kicking me throughout flight. Boarding slow.

More options for your flight from Calgary to the United Kingdom

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