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Cheap flights from London Heathrow Airport to Belfast City Airport from C$ 98

LHR — BHD
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Belfast City

Thu 3/126:45 p.m. -
Nonstop1h 25m
Sun 6/126:30 a.m. -
Nonstop1h 35m
Deal found 27/10C$ 201
Thu 26/111:10 p.m. -
Nonstop1h 25m
Thu 3/123:25 p.m. -
Nonstop1h 20m
Deal found 27/10C$ 208
Fri 4/126:15 a.m. -
Nonstop1h 25m
Sat 5/126:35 a.m. -
Nonstop1h 35m
Deal found 28/10C$ 211
Fri 11/126:15 a.m. -
Nonstop1h 25m
Sun 13/126:30 a.m. -
Nonstop1h 35m
Deal found 29/10C$ 212
Thu 26/111:10 p.m. -
Nonstop1h 25m
Mon 30/115:35 p.m. -
Nonstop1h 20m
Deal found 28/10C$ 215
Thu 26/111:10 p.m. -
Nonstop1h 25m
Sun 29/118:30 p.m. -
Nonstop1h 15m
Deal found 25/10C$ 216
Tue 22/127:40 a.m. -
Nonstop1h 25m
Tue 5/14:55 p.m. -
Nonstop1h 20m
Deal found 27/10C$ 219
Wed 2/129:25 a.m. -
Nonstop1h 25m
Thu 3/128:00 p.m. -
Nonstop1h 15m
Deal found 27/10C$ 230
Tue 10/112:25 p.m. -
Nonstop1h 30m
Sun 15/115:35 p.m. -
Nonstop1h 20m
Deal found 27/10C$ 232
Thu 12/111:10 p.m. -
Nonstop1h 25m
Tue 24/114:55 p.m. -
Nonstop1h 20m
Deal found 27/10C$ 237
Thu 12/111:10 p.m. -
Nonstop1h 25m
Sun 15/118:30 p.m. -
Nonstop1h 15m
Deal found 24/10C$ 239

Find flight deals from Heathrow to Belfast City

Round-trip from

C$ 201

One-way from

C$ 98

Popular in

September

Cheapest in

February

Average price

C$ 226
British Airways
  • British Airways
  • 3/12-6/12
  • Nonstop
  • 3h 00m total
  • London to Belfast
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British Airways
  • British Airways
  • 11/12-31/12
  • Nonstop
  • 1h 25m total
  • London to Belfast
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 40 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Sat 5/12

5:45 p.m.-7:10 p.m.

Nonstop1h 25m

Belfast City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 107

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Sun 21/3

7:00 p.m.-8:25 p.m.

Nonstop1h 25m

Belfast City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 115

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Sun 29/11

9:45 a.m.-11:10 a.m.

Nonstop1h 25m

Belfast City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 149

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Fri 11/12

6:15 a.m.-7:40 a.m.

Nonstop1h 25m

Belfast City

Sun 13/12

12:00 p.m.-1:25 p.m.

Nonstop1h 25m

C$ 212

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Fri 18/12

6:15 a.m.-7:40 a.m.

Nonstop1h 25m

Belfast City

Sun 20/12

6:30 a.m.-8:05 a.m.

Nonstop1h 35m

C$ 212

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Sat 27/2

5:45 p.m.-7:10 p.m.

Nonstop1h 25m

Belfast City

Sat 6/3

6:35 a.m.-8:10 a.m.

Nonstop1h 35m

C$ 215

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Sat 28/11

5:45 p.m.-10:45 a.m.

1 stop17h 00m

Belfast City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 237

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Thu 12/11

1:10 p.m.-2:35 p.m.

Nonstop1h 25m

Belfast City

Sun 15/11

8:30 p.m.-9:45 p.m.

Nonstop1h 15m

C$ 239

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Thu 12/11

1:10 p.m.-2:35 p.m.

Nonstop1h 25m

Belfast City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 240

LondonBelfast

LHR London Heathrow - BHD Belfast City

LHRBHD

London Heathrow

Mon 11/1

8:35 a.m.-3:05 p.m.

1 stop6h 30m

Belfast City

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 246

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Heathrow with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Belfast City Airport, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Belfast City Airport (average of C$ 211). Flying from London Heathrow Airport to Belfast City Airport in September is currently the most expensive (average of C$ 394). 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 LHR to BHD?

It’s typically best to fly out from London Heathrow Airport to Belfast City Airport in the evening. Doing so could potentially save you 42% on the flight price compared to flying in the morning, which is usually more expensive.

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

Airfare is below average for this route at the moment.

London Heathrow Airport to Belfast City Airport flights typically cost between C$ 211 and C$ 271 in December.
The cheapest round-trip price found within the last 5 days was C$ 201 on British Airways (3 Dec-6 Dec).

Related info for your journey

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

    Departing from London Heathrow Airport to Belfast City Airport will take you 1h 25m. London Heathrow Airport and Belfast City Airport are separated by a distance of 502 km. Generally, flights for this route are direct.

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

    Consider American Airlines (69%), Qatar Airways (68%) or Aer Lingus (68%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Belfast City Airport.

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

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

  • How can I find direct flights from Heathrow to Belfast City?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Belfast City 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 London Heathrow Airport to Belfast City Airport?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Belfast City Airport (average of C$ 211). Flying from London Heathrow Airport to Belfast City Airport in September is currently the most expensive (average of C$ 394). 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

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