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Cheap flights from Halifax to London Heathrow Airport from £238

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — LHR
6 Jun — 13 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Halifax Intl to London Heathrow are usually found in October or November, booked 16 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

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 7 May 2026.

Thu 11/607:15
YHZ
-
LHR
1 stop19h 15m
Air Canada
Fri 26/606:50
LHR
-
YHZ
1 stop9h 20m
Air Canada
Deal found 6/5£495
Wed 10/611:05
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Wed 17/612:40
LHR
-
YHZ
Nonstop6h 40m
Air Canada
Deal found 3/5£499
Wed 3/611:05
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Wed 17/612:40
LHR
-
YHZ
Nonstop6h 40m
Air Canada
Deal found 2/5£499
Thu 4/613:35
YHZ
-
LHR
1 stop12h 55m
Multiple Airlines
Thu 11/612:10
LHR
-
YHZ
1 stop10h 55m
Multiple Airlines
Deal found 7/5£502
Mon 18/507:15
YHZ
-
LHR
2 stops22h 45m
Air Canada
Tue 26/509:30
LHR
-
YHZ
2 stops15h 00m
Air Canada
Deal found 6/5£502
Mon 18/511:05
YHZ
-
LHR
Nonstop5h 55m
Air Canada
Wed 1/712:40
LHR
-
YHZ
Nonstop6h 50m
Air Canada
Deal found 6/5£503

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 7 May 2026.

Round-trip from

£495

One-way from

£238

Popular in

December

Cheapest in

October

Average price

£514

Good round-trip deal

£547 or less
Air Canada
  • Air Canada
  • 11/6-26/6
  • 2 total stops
  • 28h 35m total
  • Halifax to London
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6/7
  • 6/7
  • 1 total stop
  • 17h 30m total
  • Halifax to London
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£36 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from Halifax Intl to London Heathrow.
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Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 7 May 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 return flight

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 25/5

07:00-05:55

1 stop18h 55m

London Heathrow

Sat 30/5

07:45-15:58

1 stop12h 13m

£561

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sun 24/5

07:00-06:55

2 stops19h 55m

London Heathrow

Fri 29/5

07:45-15:58

1 stop12h 13m

£561
Fastest return journey

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sat 23/5

16:50-11:55

1 stop15h 05m

London Heathrow

Thu 28/5

12:15-23:55

2 stops15h 40m

£561

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Sun 6/9

14:00-09:15

1 stop15h 15m

London Heathrow

Sat 12/9

11:45-10:45

2 stops27h 00m

£563

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Wed 7/10

13:30-09:00

2 stops15h 30m

London Heathrow

Fri 23/10

17:45-10:45

1 stop21h 00m

£598

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 21/9

13:30-07:40

2 stops14h 10m

London Heathrow

Tue 13/10

17:45-19:25

1 stop29h 40m

£608

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Wed 23/9

08:00-09:40

1 stop21h 40m

London Heathrow

Wed 30/9

18:05-12:19

1 stop22h 14m

£629

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 21/9

08:00-09:40

1 stop21h 40m

London Heathrow

Tue 13/10

18:05-12:19

1 stop22h 14m

£629

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Mon 28/9

13:30-07:40

2 stops14h 10m

London Heathrow

Mon 12/10

14:45-10:45

2 stops24h 00m

£631

HalifaxLondon

YHZ - LHR

YHZLHR

Halifax Intl

Wed 7/10

15:30-12:05

2 stops16h 35m

London Heathrow

Tue 13/10

20:05-21:40

2 stops29h 35m

£658

Flights are sorted by cheapest return flights first.

Deals found on 6/5

Showing 1-10 of 23 resultsSorted by cheapest first
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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 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

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 15 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 £485). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of £735). 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 7 May 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 for a return flight 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 7 May 2026.
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
11,004 reviews
Check prices

Boarding

7.3

Food

6.3

Crew

7.8

Overall

7.1

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.
Air Canada
7.1
Good
11,004 reviews
Air Canada
7.1
Good
11,004 reviews
Check prices

Boarding

7.3

Food

6.3

Crew

7.8

Overall

7.1

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
8.0
Excellent

John,Apr 2026

YVR - YOW

Crew was very attentive and meals were good. My wife required a wheel chair due to an accident on vacation. The service in Toronto was poor and Ottawa no better. Southeast Asia could teach them lots. Flight originated in Manila on ANA which was cancelled due to a mechanical issue. We were put up overnight in the Savoy Hotel with dinner and breakfast. The airline staff and hotel staff were fantastic.

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 5 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 15m. Fly via United Airlines or KLM 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 £392, 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 27% 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 (75%), Thai Airways (75%) and Austrian Airlines (75%).

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

    While on average a flight from Halifax to London Heathrow Airport is generally £549, our data shows the cheapest flight currently is £508. When looking at the most popular route, (Halifax Intl - London Heathrow), you can expect to pay £502 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, October is the cheapest month in which you can book a flight from Halifax to London Heathrow Airport (average of £485). Flying from Halifax to London Heathrow Airport in December is currently the most expensive (average of £735). 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
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Halifax to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Halifax to Gatwick flights
Moncton to Heathrow flights
Moncton to London City flights

Top airline flying from Halifax to Heathrow

Discover the top airline 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 858,174 searches. Data last updated 7 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£392Average£547FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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?

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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