What is the most punctual flight time for Halifax to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

How often are flights from Halifax to London delayed?

About 18% of weekly flights between Halifax and London have experienced delays in the past year, with the average delay time being 146 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Halifax to London flights?

Over the past year, Air Canada have had the lowest number of delays on this route, with just 18% of flights being delayed.

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

There are many flights that can get you from Halifax to London Heathrow Airport in 15h 35m. Fly via United Airlines or Air Canada to get the fastest option. Airlines will cover a distance of 2847 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from Halifax to London Heathrow Airport round-trip?

Currently priced at £464, Air Canada will fly you from Halifax to London Heathrow Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Air Canada is priced at 24% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

While on average a flight from Halifax to London Heathrow Airport is generally £650, our data shows the cheapest flight currently is £578. When looking at the most popular route, (Halifax Intl - London Heathrow), you can expect to pay £525 for that flight.

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

The top 3 most reliable airlines when flying from Halifax to London Heathrow Airport are Air Canada (80%), Aegean Airlines (80%) and Air Canada Rouge (80%).

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

Located just 16.7 mi from the city center, Halifax Intl is the airport most travelers 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 3 daily outbound flights to London Heathrow from 1 airline.

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 holiday 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.

£246+ Cheap Flights from Halifax to London Heathrow Airport

Cheapflights Tip: The best prices from Halifax Intl to London Heathrow are usually found in May or February, booked 79 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Halifax to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 25 October 2026.

Tue 8/1218:55 -

1 stop12h 25m

Thu 10/1211:05 -

2 stops40h 50m

Deal found 24/10£518

Thu 3/1211:25 -

2 stops40h 50m

Sun 6/1206:30 -

2 stops23h 28m

Deal found 22/10£525

Fri 4/1207:00 -

2 stops25h 00m

Sun 6/1211:05 -

2 stops54h 19m

Deal found 23/10£528

Tue 8/1210:30 -

2 stops21h 30m

Thu 10/1211:05 -

2 stops56h 53m

Deal found 24/10£528

Fri 4/1218:55 -

1 stop12h 25m

Sun 6/1211:05 -

2 stops40h 50m

Deal found 23/10£535

Mon 23/1111:00 -

2 stops28h 30m

Wed 2/1220:35 -

2 stops31h 20m

Deal found 20/10£550

Tue 17/1110:15 -

1 stop16h 05m

Tue 24/1106:50 -

2 stops37h 08m

Deal found 20/10£557

Mon 23/1110:15 -

2 stops16h 25m

Sat 28/1106:50 -

2 stops34h 34m

Deal found 22/10£559

Wed 4/1106:00 -

2 stops21h 55m

Wed 11/1106:50 -

2 stops37h 08m

Deal found 20/10£563

Mon 23/1111:00 -

2 stops28h 30m

Fri 27/1112:15 -

2 stops25h 17m

Deal found 20/10£564

Wed 28/1006:00 -

2 stops21h 40m

Wed 4/1106:50 -

2 stops37h 08m

Deal found 21/10£565

Fri 23/1014:50 -

1 stop26h 35m

Thu 29/1018:00 -

1 stop24h 58m

Deal found 20/10£566

Find flight deals from Halifax to Heathrow

Round-trip from	£518
One-way from	£246
Popular in	December
Cheapest in	May
Average price	£626
Good round-trip deal	£648 or less

Air Canada
8/12-10/12
3 total stops
53h 15m total
Halifax to London

Search Deals

23/11-31/12
2 total stops
26h 20m total
Halifax to London

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£33 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Halifax Intl to London Heathrow.

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Cheapflights Fare Finder

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 return flight

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Mon 23/11

06:30-12:50

2 stops26h 20m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£246

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Fri 4/12

06:30-12:50

2 stops26h 20m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£272

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sun 7/2

06:30-12:50

1 stop26h 20m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£297

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Tue 8/12

11:00-06:30

1 stop15h 30m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£303

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 10/2

06:00-12:50

2 stops26h 50m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£304

Fastest return journey

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sun 6/12

18:25-11:20

1 stop12h 55m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£315

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 11/11

14:40-17:30

3 stops22h 50m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£363

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Sun 22/11

06:30-12:50

1 stop26h 20m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£371

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 10/2

14:10-09:05

1 stop14h 55m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£379

HalifaxLondon

YHZ Halifax Intl - LHR London Heathrow

YHZLHR

Halifax Intl

Wed 6/1

06:00-10:25

1 stop24h 25m

London Heathrow

Wed 31/12

00:00-19:00

Nonstop0h 00m

£381

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 23 resultsSorted by cheapest first

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.

YHZ-LHR

Estimated return 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

Prices

Delays

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

The best time to book flights from Halifax to London Heathrow Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of £522). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of £729). 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?

When flying from Halifax to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight 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 £564 and £763 in December.
The cheapest return price found within the last 5 days was £518 on Air Canada (8 Dec–10 Dec).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Air Canada 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

11,810 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hazel,Sept 2026

YYC - FRA

Air Canada cancelled our flight and rebooked us on Lufthansa, where we had to pay for checked luggage. We originally chose Air Canada because our Aeroplan credit card includes a free checked bag. It’s frustrating to face an extra charge because of a change we didn’t choose.

Air Canada

7.1

Good

11,810 reviews

Air Canada

7.1

Good

11,810 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hazel,Sept 2026

YYC - FRA

Related info for your journey

What airport do you fly from for flights from Halifax to London Heathrow?
Located just 16.7 mi from the city center, Halifax Intl is the airport most travelers 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 3 daily outbound flights to London Heathrow from 1 airline.
How long is the flight from Halifax to London Heathrow Airport?
There are many flights that can get you from Halifax to London Heathrow Airport in 15h 35m. Fly via United Airlines or Air Canada to get the fastest option. Airlines will cover a distance of 2847 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Halifax to London Heathrow Airport round-trip?
Currently priced at £464, Air Canada will fly you from Halifax to London Heathrow Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Air Canada is priced at 24% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Halifax to London Heathrow Airport?
The top 3 most reliable airlines when flying from Halifax to London Heathrow Airport are Air Canada (80%), Aegean Airlines (80%) and Air Canada Rouge (80%).
What are the cheapest flights from Halifax to London Heathrow Airport?
While on average a flight from Halifax to London Heathrow Airport is generally £650, our data shows the cheapest flight currently is £578. When looking at the most popular route, (Halifax Intl - London Heathrow), you can expect to pay £525 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 holiday 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, May is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of £522). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of £729). 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.

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Top airline flying from Halifax to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest£464	Average£650	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

Cheapflights makes it easy to find Halifax to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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, we can. To see specific flights from Halifax to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Halifax to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Halifax to London Heathrow Airport from £246

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Halifax to Heathrow

Cheapest flights from Halifax to HeathrowExplore 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 25 October 2026.

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 25 October 2026.

Best flights from Halifax to HeathrowDiscover carefully curated flight deals from Halifax to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Discover carefully curated flight deals from Halifax to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from Halifax to HeathrowExplore direct flight options from Halifax to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Explore direct flight options from Halifax to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from Halifax to HeathrowDiscover last-minute flight deals from Halifax to Heathrow. Data last updated 25 October 2026 and is based on user searches.

Discover last-minute flight deals from Halifax to Heathrow. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Halifax to HeathrowSearch for one-way flight options from Halifax to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Search for one-way flight options from Halifax to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Find flight deals from Halifax to Heathrow

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Halifax to London Heathrow Airport that are best for you.

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.

Cheapflights Insights

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

The best time to book flights from Halifax to London Heathrow Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

When flying from Halifax to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight 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 £564 and £763 in December.The cheapest return price found within the last 5 days was £518 on Air Canada (8 Dec–10 Dec).

How often are flights from Halifax to London delayed?

About 18% of weekly flights between Halifax and London have experienced delays in the past year, with the average delay time being 146 minutes.

What is the most punctual flight time for Halifax to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Halifax to London flights?

Over the past year, Air Canada have had the lowest number of delays on this route, with just 18% of flights being delayed.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Air Canada 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.

Related info for your journey

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

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

What is the cheapest airline to fly from Halifax to London Heathrow Airport round-trip?

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

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

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

How can I find direct flights from Halifax to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Halifax to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Halifax to Heathrow by cabin class

Find flights from Halifax to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 October 2026.

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

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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 25 October 2026.

Best flights from Halifax to Heathrow
Discover carefully curated flight deals from Halifax to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 October 2026.

Direct flights from Halifax to Heathrow
Explore direct flight options from Halifax to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 25 October 2026.

Last-minute flights from Halifax to Heathrow
Discover last-minute flight deals from Halifax to Heathrow. Data last updated 25 October 2026 and is based on user searches.

One-way flights from Halifax to Heathrow
Search for one-way flight options from Halifax to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 October 2026.

Halifax to London Heathrow Airport flights typically cost between £564 and £763 in December.
The cheapest return price found within the last 5 days was £518 on Air Canada (8 Dec–10 Dec).