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Heathrow

$308+ Cheap flights from Halifax (YHZ) to Heathrow (LHR)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — LHR
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Halifax Intl to London Heathrow are usually found in October or November, booked 65 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from Halifax to Heathrow

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 February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:50 pm
YHZ
-
LHR
1 stop13h 30m
United Airlines
Thu 5/77:45 am
LHR
-
YHZ
1 stop12h 18m
United Airlines
Deal found 2/3$652
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:50 pm
YHZ
-
LHR
1 stop13h 30m
United Airlines
Sun 5/1011:05 am
LHR
-
YHZ
2 stops18h 49m
United Airlines
Deal found 2/3$660
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:50 pm
YHZ
-
LHR
2 stops15h 50m
United Airlines
Sun 5/178:00 am
LHR
-
YHZ
2 stops21h 54m
United Airlines
Deal found 2/2$662
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:05 am
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Fri 5/1512:40 pm
LHR
-
YHZ
Nonstop6h 40m
Air Canada
Deal found 2/3$668
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:00 am
YHZ
-
LHR
2 stops17h 45m
United Airlines
Tue 5/1212:00 pm
LHR
-
YHZ
2 stops17h 54m
United Airlines
Deal found 2/2$670
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:05 am
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Sun 5/1712:40 pm
LHR
-
YHZ
Nonstop6h 40m
Air Canada
Deal found 2/3$681
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:05 am
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Sun 5/1012:40 pm
LHR
-
YHZ
Nonstop6h 40m
Air Canada
Deal found 2/3$688
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:05 am
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Tue 4/289:30 am
LHR
-
YHZ
1 stop15h 45m
Air Canada
Deal found 2/3$708

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(United Airlines)

One-way from

$308
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$705

Good round-trip deal

$695 or less

Good one-way deal

$472 or less
Provider with most accurate pricing for Halifax Intl-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Halifax Intl-London Heathrow flights.
Search Deals
From Halifax Intl to London Heathrow
Search Deals
One-way flight from Halifax Intl to London Heathrow
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Halifax Intl to London Heathrow.
Search Deals
Price to beat on a one-way flight from Halifax Intl to London Heathrow.
Search Deals

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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Halifax to London Heathrow Airport that are best for you.

Fly from

Halifax

Fly to

Heathrow

Route

Depart

Return

Price

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sat 5/23

2:50 pm-7:15 am

1 stop12h 25m

London Heathrow

Thu 6/4

10:50 am-11:32 pm

2 stops16h 42m

$634

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sun 5/3

4:10 pm-6:45 am

2 stops34h 35m

London Heathrow

Thu 5/14

9:30 am-1:54 am

2 stops20h 24m

$668

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 5/11

9:00 am-5:55 am

2 stops16h 55m

London Heathrow

Sun 5/17

8:00 am-1:54 am

2 stops21h 54m

$670

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sat 4/18

2:50 pm-5:55 am

1 stop11h 05m

London Heathrow

Tue 5/5

7:45 am-4:03 pm

1 stop12h 18m

$713

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Wed 5/6

2:50 pm-5:55 am

1 stop11h 05m

London Heathrow

Mon 5/11

7:45 am-4:03 pm

1 stop12h 18m

$721

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sat 5/2

2:50 pm-5:55 am

1 stop11h 05m

London Heathrow

Mon 5/11

7:45 am-4:03 pm

1 stop12h 18m

$721

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 5/25

7:05 am-8:30 am

2 stops21h 25m

London Heathrow

Sat 5/30

7:45 am-4:03 pm

1 stop12h 18m

$769

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 5/11

2:50 pm-5:55 am

1 stop11h 05m

London Heathrow

Fri 5/15

7:45 am-4:03 pm

1 stop12h 18m

$791

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Wed 3/18

2:58 pm-6:20 am

1 stop12h 22m

London Heathrow

Wed 3/25

4:20 pm-4:14 pm

2 stops26h 54m

$803

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Tue 3/17

10:30 am-6:40 am

2 stops17h 10m

London Heathrow

Tue 3/24

12:50 pm-9:25 am

2 stops23h 35m

$811

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 20 results
1
2

Compare providers for flights from Halifax to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Halifax to Heathrow in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Halifax-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Halifax-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Halifax-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Halifax-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Halifax-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

Use this chart to determine the optimal time to book a round-trip flight from Halifax to Heathrow. Price data was last updated on January 30, 2026.

The best time to book flights from Halifax to London Heathrow Airport is 65 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, October is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of $495). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of $770). 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 February 3, 2026.

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 to fly round-trip from Halifax to London Heathrow Airport?

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 February 3, 2026.
Peruse reviews from past customers who have flown with Air Canada and Lufthansa from Halifax to London Heathrow Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,684 reviews

Boarding

7.3

Overall

7.1

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Air Canada
7.1
Good
10,684 reviews
Air Canada
7.1
Good
10,684 reviews

Boarding

7.3

Overall

7.1

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Lufthansa
6.8
Okay
7,759 reviews
Air Canada
7.1
Good
10,684 reviews

Boarding

7.3

Overall

7.1

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

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 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 2 different airlines.

  • 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 12h 25m. Fly via United Airlines to get the fastest option. The distance between Halifax and London Heathrow Airport is about 2847 mi.

  • 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 Lufthansa. Our recent data shows that you can find tickets from as low as $573 on this airline. An additional option worth looking into is Air Canada, starting at $581. Lufthansa is 21% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 (42%), Aegean Airlines (42%) and Thai Airways (42%).

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

    On average you can expect to pay $634 for a flight from Halifax to London Heathrow Airport. The cheapest flight overall is $472 while the most popular route, (Halifax Intl - London Heathrow) is currently priced at $598.

  • 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, October is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of $495). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of $770). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Croydon
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames

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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 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$573Average$776FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$581Average$726FlexibilityNo cancel feeOn-time67%

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