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Cheap flights from Halifax to London Heathrow Airport from C$ 342

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — LHR
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Halifax Intl to London Heathrow are usually found in February or October, booked 32 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Halifax to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Halifax to Heathrow
Explore the most affordable flight options available from Halifax to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2026.

Thu 10/97:15 a.m. -
1 stop19h 15m
Thu 17/98:50 p.m. -
1 stop21h 25m
Deal found 13/8C$ 797
Sun 27/99:25 p.m. -
1 stop10h 30m
Sun 4/101:05 p.m. -
1 stop11h 20m
Deal found 13/8C$ 806
Wed 16/95:40 p.m. -
1 stop10h 55m
Sun 27/912:10 p.m. -
1 stop10h 55m
Deal found 14/8C$ 830
Thu 3/911:05 a.m. -
Nonstop5h 55m
Thu 10/96:00 a.m. -
1 stop17h 05m
Deal found 14/8C$ 832
Tue 8/911:15 p.m. -
1 stop11h 00m
Tue 15/93:50 p.m. -
1 stop24h 00m
Deal found 16/8C$ 842
Sun 13/98:05 p.m. -
1 stop9h 55m
Sun 20/98:45 a.m. -
1 stop14h 20m
Deal found 14/8C$ 846

Find flight deals from Halifax to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 August 2026.

Round-trip from

C$ 797

One-way from

C$ 342

Popular in

December

Cheapest in

February

Average price

C$ 1,155

Good round-trip deal

C$ 1,107 or less

Good one-way deal

C$ 487 or less
10/9-17/9
  • 10/9-17/9
  • 2 total stops
  • 40h 40m total
  • Halifax to London
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20/9
  • 20/9
  • 1 total stop
  • 30h 35m total
  • Halifax to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Price to beat on a round-trip flight from Halifax Intl to London Heathrow.
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Price to beat on a one-way flight from Halifax Intl to London Heathrow.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 August 2026.
Use the filters below to find and compare flights from Halifax to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 23/9

7:00 a.m.-7:15 a.m.

1 stop20h 15m

London Heathrow

Sun 27/9

6:50 a.m.-4:00 p.m.

2 stops37h 10m

C$ 990

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 30/9

7:00 a.m.-5:55 a.m.

1 stop18h 55m

London Heathrow

Wed 7/10

6:50 a.m.-11:55 p.m.

2 stops21h 05m

C$ 994

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Mon 9/11

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

2 stops16h 40m

London Heathrow

Fri 13/11

6:50 a.m.-3:58 p.m.

2 stops37h 08m

C$ 1,034

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 11/11

2:10 p.m.-6:20 a.m.

1 stop12h 10m

London Heathrow

Sat 21/11

6:00 p.m.-1:24 p.m.

1 stop23h 24m

C$ 1,050
Quickest round-trip

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sat 10/10

10:25 a.m.-5:55 a.m.

1 stop15h 30m

London Heathrow

Sat 17/10

7:45 a.m.-4:00 p.m.

1 stop12h 15m

C$ 1,054

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Fri 16/10

7:00 a.m.-5:55 a.m.

1 stop18h 55m

London Heathrow

Fri 23/10

6:00 p.m.-4:00 p.m.

1 stop26h 00m

C$ 1,054

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sat 7/11

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

2 stops16h 40m

London Heathrow

Sat 21/11

6:00 p.m.-1:24 p.m.

1 stop23h 24m

C$ 1,054

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sun 15/11

2:10 p.m.-6:40 a.m.

2 stops36h 30m

London Heathrow

Sun 18/4

7:45 a.m.-4:03 p.m.

1 stop12h 18m

C$ 1,058

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Tue 17/11

10:15 a.m.-9:10 a.m.

1 stop18h 55m

London Heathrow

Tue 13/4

7:45 a.m.-4:03 p.m.

1 stop12h 18m

C$ 1,061

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sun 11/10

1:30 p.m.-10:45 a.m.

2 stops17h 15m

London Heathrow

Mon 19/10

8:55 p.m.-7:25 p.m.

2 stops26h 30m

C$ 1,099

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

Best time to book a flight from Halifax to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Halifax 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.

Cheapflights Insights

Everything you need to know about your flight from Halifax to London Heathrow Airport

How far ahead should I book a flight from Halifax to London Heathrow Airport?

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Halifax to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of C$ 954). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of C$ 1,379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YHZ to LHR?

Find hourly flight availability from Halifax to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Halifax to London Heathrow Airport as you normally would.

How much does it cost to fly round-trip from Halifax to London Heathrow Airport?

Airfare is below average for this route at the moment.

Halifax to London Heathrow Airport flights typically cost between C$ 1,070 and C$ 1,224 in September.
The cheapest round-trip price found within the last 5 days was C$ 797 on Multiple Airlines (10 Sep-17 Sep).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 17 August 2026.
Get a feel of what it's like to fly with Air Canada and Lufthansa from Halifax to London Heathrow Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,487 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!
Air Canada
7.1
Good
11,487 reviews
Air Canada
7.1
Good
11,487 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!
Lufthansa
6.8
Okay
8,196 reviews
Air Canada
7.1
Good
11,487 reviews
Check prices

Comfort

7.1

Entertainment

6.8

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!

Related info for your journey

Find useful and relevant information for your journey from Halifax to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Halifax to London Heathrow?

    Located just 26.9 km from the city centre, Halifax Intl is the airport most travellers will use when flying to London Heathrow from Halifax. Booking flights from Halifax Intl (YHZ) to London Heathrow should be relatively easy as there are 5 daily outbound flights to London Heathrow from 2 different airlines.

  • How long is the flight from Halifax to London Heathrow Airport?

    United Airlines can get you from Halifax to London Heathrow Airport in just under 20h 15m. Your travel time can differ by up to . There are 4582 km between Halifax and London Heathrow Airport.

  • What are the cheapest airlines flying from Halifax to London Heathrow Airport round-trip?

    Our cheapest airline available from Halifax to London Heathrow Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 827 on this airline. An additional option worth looking into is Lufthansa, starting at C$ 879. You may be able to fly from Halifax to London Heathrow Airport for 24% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Halifax to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Halifax, check out the most reliable airlines to get you to your destination on time: Thai Airways (100%), Air Canada (89%), Aegean Airlines( 89%).

  • What are the cheapest flights from Halifax to London Heathrow Airport?

    While on average a flight from Halifax to London Heathrow Airport is generally C$ 862, our data shows the cheapest flight currently is C$ 475. When looking at the most popular route, (Halifax Intl - London Heathrow), you can expect to pay C$ 842 for that flight.

  • Can I find deals for flights from Halifax to Heathrow that include hotel bookings?

    Yes. In addition to deals on Halifax to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Halifax to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Halifax to Heathrow.

  • Can I find deals for business class flights from Halifax to Heathrow?

    Yes. Cheapflights offers flight deals from Halifax to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of C$ 954). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of C$ 1,379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Slough
Marlow
Cobham
Hounslow
Leamington Spa
Northampton
Watford
High Wycombe
Stratford-upon-Avon
Moreton-in-Marsh

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Fly from Halifax to Heathrow on these airlines

Choose from the following airlines for your flight from Halifax to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 17 August 2026.
Air Canada flights from Halifax Intl to London Heathrow
Lufthansa flights from Halifax Intl to London Heathrow

Top 2 airlines flying from Halifax to Heathrow

Discover the top 2 airlines that operate flights from Halifax to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 827AverageC$ 1,081FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 879AverageC$ 1,141FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Halifax to Heathrow?

Deals for Halifax to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Halifax.

Can Cheapflights find flights from Halifax to Heathrow with no change fees?

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

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

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

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