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C$ 116+ Cheap flights from London Heathrow Airport

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/12. 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 Oct — 18 Oct1
1 adult
1 adult, Economy

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 11 September 2025.

Cheapest airline

Ryanair

Good round-trip deal

C$ 162 or less

Good one-way deal

C$ 65 or less
On average, Ryanair currently has the cheapest one-way flight from London Heathrow (avg. price of C$ 140).
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Price to beat on a round-trip flight from London Heathrow.
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Price to beat on a one-way flight from London Heathrow.
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Find flights from Heathrow

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 11 September 2025.

Mon 29/98:45 p.m.LHR - CDG
Nonstop1h 15mBritish Airways
Fri 3/108:05 a.m.CDG - LHR
Nonstop1h 20mBritish Airways
Deal found 11/9C$ 182
Sun 28/97:20 a.m.LHR - CDG
Nonstop1h 20mBritish Airways
Fri 17/108:15 p.m.CDG - LHR
Nonstop1h 10mBritish Airways
Deal found 11/9C$ 191
Thu 9/108:45 p.m.LHR - CDG
Nonstop1h 15mBritish Airways
Thu 16/105:25 p.m.CDG - LHR
Nonstop1h 15mBritish Airways
Deal found 9/9C$ 200
Sat 4/108:35 p.m.LHR - CDG
Nonstop1h 15mBritish Airways
Tue 7/105:40 p.m.CDG - LHR
Nonstop1h 15mBritish Airways
Deal found 11/9C$ 201
Thu 9/103:00 p.m.LHR - CDG
Nonstop1h 20mBritish Airways
Mon 13/109:40 p.m.CDG - LHR
Nonstop1h 10mBritish Airways
Deal found 9/9C$ 202
Wed 8/1011:30 a.m.LHR - CDG
Nonstop1h 20mAir France
Wed 15/106:15 p.m.CDG - LHR
Nonstop1h 20mAir France
Deal found 10/9C$ 204
Fri 26/98:55 p.m.LHR - CDG
Nonstop1h 15mBritish Airways
Sat 4/108:15 a.m.CDG - LHR
Nonstop1h 20mBritish Airways
Deal found 9/9C$ 209
Fri 26/97:10 p.m.LHR - CDG
Nonstop1h 15mBritish Airways
Wed 1/1010:30 a.m.CDG - LHR
Nonstop1h 20mBritish Airways
Deal found 11/9C$ 211
Sun 28/128:35 p.m.LHR - CDG
Nonstop1h 20mBritish Airways
Wed 31/128:35 p.m.CDG - LHR
Nonstop1h 15mBritish Airways
Deal found 11/9C$ 212
Thu 25/95:35 p.m.LHR - CDG
Nonstop1h 20mAir France
Tue 30/94:10 p.m.CDG - LHR
Nonstop1h 25mAir France
Deal found 10/9C$ 215
Fri 24/108:55 p.m.LHR - CDG
Nonstop1h 15mBritish Airways
Mon 27/1011:40 a.m.CDG - LHR
Nonstop1h 30mBritish Airways
Deal found 8/9C$ 216
Sat 29/112:50 p.m.LHR - YXX
2 stops36h 34mWestJet
Wed 10/125:30 a.m.YXX - LHR
1 stop23h 20mWestJet
Deal found 10/9C$ 552

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 11 September 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Sun 23/11

8:35 p.m.-10:55 p.m.

Nonstop1h 20m

Paris Charles de Gaulle

Mon 24/11

11:30 a.m.-12:00 p.m.

Nonstop1h 30m

C$ 182

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Fri 12/12

6:20 p.m.-8:40 p.m.

Nonstop1h 20m

Paris Charles de Gaulle

Sun 14/12

7:05 a.m.-7:35 a.m.

Nonstop1h 30m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Sat 27/12

8:00 p.m.-10:20 p.m.

Nonstop1h 20m

Paris Charles de Gaulle

Wed 31/12

6:30 p.m.-6:45 p.m.

Nonstop1h 15m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Sun 28/9

7:20 a.m.-9:40 a.m.

Nonstop1h 20m

Paris Charles de Gaulle

Tue 7/10

5:40 p.m.-5:55 p.m.

Nonstop1h 15m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Sat 1/11

5:20 p.m.-7:45 p.m.

Nonstop1h 25m

Paris Charles de Gaulle

Mon 3/11

10:20 a.m.-10:50 a.m.

Nonstop1h 30m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Sun 2/11

3:25 p.m.-5:50 p.m.

Nonstop1h 25m

Paris Charles de Gaulle

Sun 9/11

7:05 a.m.-7:35 a.m.

Nonstop1h 30m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Wed 31/12

5:15 p.m.-7:40 p.m.

Nonstop1h 25m

Paris Charles de Gaulle

Sun 4/1

7:05 a.m.-7:35 a.m.

Nonstop1h 30m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Fri 6/2

6:20 p.m.-8:40 p.m.

Nonstop1h 20m

Paris Charles de Gaulle

Sun 8/2

7:05 a.m.-7:35 a.m.

Nonstop1h 30m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Fri 28/11

6:20 p.m.-8:40 p.m.

Nonstop1h 20m

Paris Charles de Gaulle

Fri 5/12

4:45 p.m.-5:05 p.m.

Nonstop1h 20m

C$ 201

LondonParis

LHR - CDG

LHRCDG

London Heathrow

Tue 4/11

12:55 p.m.-3:20 p.m.

Nonstop1h 25m

Paris Charles de Gaulle

Sat 15/11

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

Nonstop1h 20m

C$ 201

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

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 29 August 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 41 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$ 565). Flying from London Heathrow Airport in December will prove the most costly (average of C$ 718). 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 7 September 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$ 471
British Airways
British Airways
From C$ 82
Lufthansa
Lufthansa
From C$ 176
WestJet
WestJet
From C$ 462

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 (2,232 flights per day), Paris (735 flights per day) and Chicago (700 flights per day).

Toronto
Toronto
From C$ 480
Calgary
Calgary
From C$ 325
Vancouver Intl
Vancouver Intl
From C$ 728
New York
New York
From C$ 457

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$ 46
Barcelona-El Prat
Barcelona-El Prat
From C$ 51
Madrid Barajas
Madrid Barajas
From C$ 66
Newcastle upon Tyne
Newcastle upon Tyne
From C$ 67

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 United Airlines,Virgin Atlantic, 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.
United Airlines
7.4
Good
8,937 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
Virgin Atlantic
7.4
Good
664 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Crew

8.1

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Momny,Jun 2025

HND - BKK

I very love and happy with ANA and Sevice very super good .Thank you ANA

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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 11 September 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, Ahmedabad, Accra. Throughout the year, Bangkok Suvarnabhumi Airport, Ahmedabad, Bengaluru 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$ 986 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 British Airways, Vueling, and Iberia to have the cheapest round-trip prices from London Heathrow Airport. Some of the destinations and prices are as follows: British Airways flights from London Heathrow Airport to Accra Kotoka (C$ 114). Vueling flights from London Heathrow Airport to Barcelona-El Prat (C$ 121). Iberia flights from London Heathrow Airport to Barcelona-El Prat (C$ 127).

  • 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$ 340
    Fly from London Heathrow to Geneva starting at C$ 375
    Fly from London Heathrow to Dublin starting at C$ 465
    Fly from London Heathrow to Madrid starting at C$ 503

  • 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$ 8,775 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 Halifax from C$ 536 round trip
    Travel from London to Toronto from C$ 545 round trip
    Travel from London to Calgary from C$ 581 round trip
    Travel from London to Montreal from C$ 635 round trip
    Travel from London to Vancouver from C$ 637 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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