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C$ 274+ Cheap flights from London Heathrow Airport

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. 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.
LHR — YYZ
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Heathrow

Discover essential information about flights departing from Heathrow, including flight schedules, destinations, airlines operating at the Heathrow airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 12 December 2025.

Cheapest airline

Ryanair

Good round-trip deal

C$ 141 or less

Good one-way deal

C$ 72 or less
On average, Ryanair currently has the cheapest one-way flight from London Heathrow (avg. price of C$ 230).
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Price to beat on a round-trip flight from London Heathrow.
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Cheapest flights from Heathrow
Explore the most affordable flight options available from Heathrow. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Fri 16/12:50 p.m.LHR - YXX
1 stop17h 20mWestJet
Sun 25/18:15 p.m.YXX - LHR
1 stop32h 35mWestJet
Deal found 11/12C$ 579
Wed 28/12:50 p.m.LHR - YYJ
2 stops33h 40mWestJet
Mon 16/23:55 p.m.YYJ - LHR
2 stops12h 55mWestJet
Deal found 10/12C$ 604
Tue 10/22:50 p.m.LHR - YXX
1 stop27h 30mWestJet
Sun 1/310:50 a.m.YXX - LHR
1 stop18h 00mWestJet
Deal found 10/12C$ 605
Mon 12/12:50 p.m.LHR - YXX
1 stop12h 55mWestJet
Mon 19/18:10 p.m.YXX - LHR
2 stops32h 40mWestJet
Deal found 11/12C$ 608
Fri 23/12:50 p.m.LHR - YYJ
2 stops30h 04mWestJet
Sat 31/17:00 p.m.YYJ - LHR
2 stops33h 50mWestJet
Deal found 10/12C$ 612
Mon 19/12:50 p.m.LHR - YXX
1 stop27h 33mWestJet
Mon 2/23:10 p.m.YXX - LHR
1 stop13h 40mWestJet
Deal found 9/12C$ 612
Sun 25/12:50 p.m.LHR - YYJ
2 stops33h 40mWestJet
Sun 1/23:55 p.m.YYJ - LHR
2 stops12h 55mWestJet
Deal found 11/12C$ 615
Sat 24/12:50 p.m.LHR - YXX
1 stop27h 22mWestJet
Wed 28/111:10 a.m.YXX - LHR
1 stop17h 40mWestJet
Deal found 10/12C$ 616
Tue 20/19:30 a.m.LHR - YYC
1 stop12h 55mMultiple Airlines
Tue 27/18:25 a.m.YYC - LHR
2 stops15h 45mMultiple Airlines
Deal found 10/12C$ 616
Thu 12/26:50 a.m.LHR - YYC
2 stops16h 19mAir Canada
Thu 19/26:25 p.m.YYC - LHR
Nonstop8h 45mAir Canada
Deal found 11/12C$ 618
Fri 9/12:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Fri 16/19:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
Deal found 11/12C$ 621
Wed 4/28:30 a.m.LHR - YYC
1 stop13h 55mMultiple Airlines
Sat 14/28:00 a.m.YYC - LHR
1 stop17h 30mMultiple Airlines
Deal found 11/12C$ 622

Find flights from Heathrow within your budget

 
Find flights departing from Heathrow that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 12 December 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

LondonVictoria

LHR - YYJ

LHRYYJ

London Heathrow

Wed 28/1

2:50 p.m.-4:30 p.m.

2 stops33h 40m

Victoria Intl

Mon 16/2

3:55 p.m.-12:50 p.m.

2 stops12h 55m

C$ 608

LondonVictoria

LHR - YYJ

LHRYYJ

London Heathrow

Sun 25/1

2:50 p.m.-4:30 p.m.

2 stops33h 40m

Victoria Intl

Sun 1/2

3:55 p.m.-12:50 p.m.

2 stops12h 55m

C$ 615

LondonAbbotsford

LHR - YXX

LHRYXX

London Heathrow

Mon 19/1

2:50 p.m.-10:23 a.m.

1 stop27h 33m

Abbotsford

Mon 2/2

5:25 p.m.-12:50 p.m.

1 stop11h 25m

C$ 621

LondonAbbotsford

LHR - YXX

LHRYXX

London Heathrow

Fri 23/1

2:50 p.m.-2:25 p.m.

1 stop31h 35m

Abbotsford

Mon 26/1

5:25 p.m.-12:50 p.m.

1 stop11h 25m

C$ 643

LondonAbbotsford

LHR - YXX

LHRYXX

London Heathrow

Mon 19/1

2:50 p.m.-7:45 p.m.

1 stop12h 55m

Abbotsford

Thu 5/2

11:10 a.m.-12:50 p.m.

1 stop17h 40m

C$ 655

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 24/1

6:30 a.m.-7:12 p.m.

2 stops19h 42m

Calgary

Sat 31/1

2:13 p.m.-9:40 a.m.

1 stop12h 27m

C$ 684

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Mon 9/2

7:30 a.m.-7:12 p.m.

2 stops18h 42m

Calgary

Sun 15/2

12:37 p.m.-11:05 a.m.

2 stops15h 28m

C$ 684

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Sat 7/2

6:50 a.m.-11:40 p.m.

2 stops23h 50m

Edmonton

Sat 14/2

6:15 a.m.-11:20 a.m.

2 stops22h 05m

C$ 696

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Thu 15/1

7:40 a.m.-7:08 p.m.

2 stops18h 28m

Edmonton

Wed 28/1

2:45 p.m.-10:10 a.m.

1 stop12h 25m

C$ 710

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Wed 21/1

9:30 a.m.-5:43 p.m.

2 stops15h 13m

Edmonton

Tue 27/1

2:45 p.m.-12:50 p.m.

2 stops15h 05m

C$ 713

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 60 results
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Best time to book a flight from Heathrow

Have a flexible travel schedule? Discover the best time to fly from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow

Get recent, data-driven insights about flights from Heathrow including ideal travel times, pricing trends, and more.

When is the best time to book a flight from London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Pearson Intl. Price data was last updated on 5 December 2025.

The price you pay for your flight from London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London Heathrow Airport?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport (average of C$ 563). Flying from London Heathrow Airport in December will prove the most costly (average of C$ 691). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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

Use this chart to determine the cheapest time to fly round-trip from Heathrow to Pearson Intl. Price data was last updated on 6 December 2025.

Those who are seeking the cheapest fare on flights departing from London Heathrow Airport would be wise to consider leaving during Tuesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday evenings when fares are usually the most expensive.

Which airlines fly from London Heathrow Airport?

For flights departing from London Heathrow Airport check dates and pricing for the following: Air Canada, Lufthansa, British Airways, Virgin Atlantic, United Airlines. These airlines depart to the following popular destinations: Toronto.

Air Canada
Air Canada
From C$ 641
British Airways
British Airways
From C$ 113
Lufthansa
Lufthansa
From C$ 243
WestJet
WestJet
From C$ 579

What are popular destinations to fly to from London Heathrow Airport?

From London Heathrow Airport you can expect to find greater availability for the following destinations: New York (1,958 flights per day), Paris (781 flights per day) and Madrid (417 flights per day).

Calgary
Calgary
From C$ 377
Toronto
Toronto
From C$ 513
New Delhi Indira Gandhi Intl
New Delhi Indira Gandhi Intl
From C$ 542
Vancouver Intl
Vancouver Intl
From C$ 806

What is the cheapest place to fly to from London Heathrow Airport?

The cheapest city to fly to from London Heathrow Airport is Paris, with prices starting at C$ 64. Explore other affordable destinations below.

Paris
Paris
From C$ 64
Barcelona-El Prat
Barcelona-El Prat
From C$ 77
Madrid Barajas
Madrid Barajas
From C$ 92
Manchester
Manchester
From C$ 93

Airline reviews for flights from Heathrow

Get insights into the airlines that provide service from Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Heathrow. In the last 7 days, Cheapflights users made a total of 629,999 searches.
See what other customers who have flown with Virgin Atlantic,United Airlines, andAir Canada from London Heathrow Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
675 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,093 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air Canada
7.1
Good
10,517 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,626 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,571 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Overall

7.5

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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Related info for your journey

Access useful and relevant information related to your journey from Heathrow. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 December 2025.

  • What are the most popular destinations to fly to from London Heathrow Airport?

    This month, the top selected destinations from London Heathrow Airport are Bangkok Suvarnabhumi Airport, Mumbai, Ahmedabad. Throughout the year, Bangkok Suvarnabhumi Airport, Mumbai, Ahmedabad are some of the top choices made by users flying from London Heathrow Airport.

  • What is the cheapest flight from London Heathrow Airport to anywhere?

    Users have flown out of London Heathrow Airport for as low as C$ 64 to Paris Orly Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 951 to fly from London Heathrow Airport.

  • What are the cheapest airlines flying from London Heathrow Airport to anywhere?

    According to our data, users have found Vueling, British Airways, and Iberia to have the cheapest round-trip prices from London Heathrow Airport. Some of the destinations and prices are as follows: Vueling flights from London Heathrow Airport to Barcelona-El Prat (C$ 94). British Airways flights from London Heathrow Airport to Accra Kotoka (C$ 113). Iberia flights from London Heathrow Airport to Barcelona-El Prat (C$ 126).

  • What is the cheapest premium economy flight from London Heathrow Airport?

    Options for some of the cheapest premium economy flights from London Heathrow Airport we have found on Cheapflights are as follows:
    Fly from London Heathrow to Manchester starting at C$ 339
    Fly from London Heathrow to Geneva starting at C$ 373
    Fly from London Heathrow to Dublin starting at C$ 462
    Fly from London Heathrow to Vienna starting at C$ 559

  • What is the cheapest first class flight from London Heathrow Airport?

    If you’re looking to fly first-class from London Heathrow Airport to anywhere, put Muscat on your list as prices start at C$ 8,733 for this destination.

  • What is the cheapest month to fly from London Heathrow Airport?

    At the present moment the cheapest month to fly from London Heathrow Airport is currently March; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from London Heathrow Airport?

    Check out the cheapest flights from London Heathrow Airport to embark to:
    Travel from London to Toronto from C$ 484 round trip
    Travel from London to Calgary from C$ 574 round trip
    Travel from London to Montreal from C$ 673 round trip
    Travel from London to Vancouver from C$ 677 round trip
    Travel from London to Abbotsford from C$ 805 round trip

  • How does Cheapflights help users find flights from Heathrow?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Heathrow today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Heathrow?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow.

  • Can Cheapflights find flights from Heathrow with no change fees?

    Yes! Cheapflights helps users easily find flights from Heathrow with no change fees.

  • Can Cheapflights notify me if prices for flights from Heathrow become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Heathrow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow.

Can Cheapflights find flights from Heathrow with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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