How much are round-trip flights from Calgary to London Heathrow?

The best price we found for a round-trip flight from Calgary to London Heathrow is C$845. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Calgary to London Heathrow?

8 hours and 42 minutes is the average flight time from Calgary to London Heathrow.

Which airlines fly direct from Calgary to London Heathrow?

United, Air Canada and EgyptAir fly direct from Calgary to London Heathrow.

How many flights are there a week from Calgary to London Heathrow?

There are 98 flights per week flying from Calgary to London Heathrow, as of May 2024.

When is the cheapest time to fly from Calgary to London Heathrow?

The cheapest month to fly from Calgary to London Heathrow is usually May.

Which upcoming date is cheapest to fly from Calgary Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Calgary Airport to London Heathrow Airport on Monday, May 20, 2024 .

Can I get a direct flight from Calgary Airport to London Heathrow Airport?

Yes – the average flight time is 8 hours and 42 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London Heathrow?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London Heathrow is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Calgary Airport to London Heathrow?

Currently, WestJet offers the cheapest flight tickets to London Heathrow.

Cheap flights from Calgary to London Heathrow from C$845

Compare Calgary to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Calgary to London Heathrow

Looking for a cheap last-minute deal or the best round-trip flight from Calgary to London Heathrow? Find the lowest prices on one-way and round-trip tickets right here.

London.C$845 per passenger.Departing Mon, May 20, returning Fri, May 31.Round-trip flight with WestJet and Icelandair.Outbound indirect flight with WestJet, departing from Calgary on Mon, May 20, arriving in London Heathrow.Inbound indirect flight with Icelandair, departing from London Heathrow on Fri, May 31, arriving in Calgary.Price includes taxes and charges.From C$845, select.

London.C$944 per passenger.Departing Tue, May 21, returning Wed, Jun 5.Round-trip flight with WestJet and Vueling Airlines.Outbound indirect flight with WestJet, departing from Calgary on Tue, May 21, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departing from London Heathrow on Wed, Jun 5, arriving in Calgary.Price includes taxes and charges.From C$944, select.

London.C$981 per passenger.Departing Mon, May 13, returning Sun, May 19.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Calgary on Mon, May 13, arriving in London Heathrow.Inbound direct flight with WestJet departing from London Heathrow on Sun, May 19, arriving in Calgary.Price includes taxes and charges.From C$981, select.

London.C$1,000 per passenger.Departing Mon, Jun 3, returning Tue, Jun 11.Round-trip flight with WestJet and Aer Lingus.Outbound indirect flight with WestJet, departing from Calgary on Mon, Jun 3, arriving in London Heathrow.Inbound indirect flight with Aer Lingus, departing from London Heathrow on Tue, Jun 11, arriving in Calgary.Price includes taxes and charges.From C$1,000, select.

London.C$1,018 per passenger.Departing Mon, Sep 9, returning Wed, Oct 9.Round-trip flight with WestJet and Vueling Airlines.Outbound indirect flight with WestJet, departing from Calgary on Mon, Sep 9, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departing from London Heathrow on Wed, Oct 9, arriving in Calgary.Price includes taxes and charges.From C$1,018, select.

London.C$1,025 per passenger.Departing Sat, Oct 12, returning Tue, Oct 22.Round-trip flight with WestJet and Vueling Airlines.Outbound indirect flight with WestJet, departing from Calgary on Sat, Oct 12, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departing from London Heathrow on Tue, Oct 22, arriving in Calgary.Price includes taxes and charges.From C$1,025, select.

London.C$1,038 per passenger.Departing Mon, Nov 4, returning Mon, Nov 25.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Calgary on Mon, Nov 4, arriving in London Heathrow.Inbound direct flight with WestJet departing from London Heathrow on Mon, Nov 25, arriving in Calgary.Price includes taxes and charges.From C$1,038, select.

London.C$1,046 per passenger.Departing Wed, Oct 16, returning Wed, Nov 6.Round-trip flight with WestJet.Outbound direct flight with WestJet departing from Calgary on Wed, Oct 16, arriving in London Heathrow.Inbound direct flight with WestJet departing from London Heathrow on Wed, Nov 6, arriving in Calgary.Price includes taxes and charges.From C$1,046, select.

Stay one step ahead. Find the best value travel with the latest deals, tips and news.

Find the cheapest month to fly from Calgary to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Calgary to London Heathrow flights are currently cheapest in May.

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Direct flights from Calgary to London Heathrow

Calgary to London Heathrow: Alternative routes

Compare routes from Calgary to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Calgary to London: Flight information

The things to know before you go.

Cheapest flight found	C$845
Cheapest month to fly	May
Average flight time	8 hrs, 42 mins
Most popular airline	United
Average flights per week	98

Finding cheap flights from Calgary to London Heathrow: Frequently asked questions

: The best price we found for a round-trip flight from Calgary to London Heathrow is C$845. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
: 8 hours and 42 minutes is the average flight time from Calgary to London Heathrow.
: United, Air Canada and EgyptAir fly direct from Calgary to London Heathrow.
: There are 98 flights per week flying from Calgary to London Heathrow, as of May 2024.
: The cheapest month to fly from Calgary to London Heathrow is usually May.
: After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Calgary Airport to London Heathrow Airport on Monday, May 20, 2024.
: Yes – the average flight time is 8 hours and 42 minutes.
: We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
: We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London Heathrow is around 40 days in advance, so don’t leave your flight to the last minute.
: Currently, WestJet offers the cheapest flight tickets to London Heathrow.

Cheap Flights from Calgary to London-Heathrow

For many Canadians, traveling equals freedom. The UK is one of the top three destinations for Canadian travel. As the capital city of England, London receives over 31 million tourists per year. Dreams of sprawling estates, majestic palaces, and prim and proper royalty often initiate the desire. While London has plenty of the old-fashioned fancy stuff, it's also culturally advanced and just plain fun. Londoners, themselves, are full of life, and the entire region has a cosmopolitan vibe that can't be ignored.

Arriving in London at Heathrow Airport (LHR)

Canadians flying from Calgary into London will most often land at Heathrow Airport (LHR), 23 km from central London. As London's busiest airport, LHR handles the needs of over 75 million passengers annually. Four active terminals guarantee efficient service. After an almost 11-hour trip, it's nice to relax with amenities such as free WIFI, prayer rooms, a hair salon, children's playrooms, and multiple lounges including two specifically for Air Canada passengers located in T2.

Considered one of UK's best sleeping airports, non-EU overnighters are sent to T3 for sleeping needs. However, the airport has several adjacent hotels, and many more are available closer to central London. If traveling into the city, car rentals are located in the Arrivals Hall. The Heathrow Express train leaves for Paddington Station every 15 minutes. Passengers can grab the Tube between T2 and T3 or in the basement between T4 and T5. And taxis are hailed outside of each terminal.

Things to Do in London

If you're limited on time but really want to take in some major tourist attractions, head to Westminster Abbey and enjoy a self-guided walk. During the short stroll, you'll get to see several of the most popular area sights including the Houses of Parliament, Big Ben, the Jewel Tower, St Margaret's church, Cenotaph, Downing Street, and Horseguards. If you grab a bus tour, you'll likely also see Buckingham Palace, Tower of London, and Trafalgar Square in a relatively short but thorough trip. Those with more available time should definitely check out Piccadilly Circus, Camden Market, and Hyde Park.

Travel Tips to London

Bigger cities tend to have more issues with mugging and petty theft, so lock up all valuables and travel in groups. A little common sense goes a long way. London weather is mild, but the winters can be rather wet. July is the warmest month with average temperatures reaching 19° C. The best time to travel really depends on your needs or vacation intentions. Always check the forecast prior to your trip, pack accordingly, opt for a tour whenever possible, and rely on Skyscanner to help you create an affordable and unforgettable excursion.

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