Cheap flights from Heathrow to Belfast

Return
Economy
London (LHR)
Belfast (BHD)
Depart
Return
Any month
Compare vs Cheapflights |

How to find the cheapest flight from
Heathrow (LHR) to Belfast (BHD)

LHR - BF1
Price
£97 - £155
BF1
Temperature
8 - 19 °C
BF1
Rainfall
56 - 93 mm

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

May

Best time to find cheap flights, 15% potential price drop

Average price

£110

Average for round-trip flights in April 2021

Round-trip from

£97

From Heathrow to Belfast

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Heathrow to Belfast?

Users have found that booking a flight from Heathrow to Belfast at least 59 days early can save you up to 46% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Heathrow to Belfast for as little as £89 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £112 for flights departing within the next 3 days.

Cheap flights from Heathrow to Belfast in April, May 2021

14 May - 22 May
£83pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
5 May - 14 May
£85pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
18 May - 25 May
£86pp
LHR
London Heathrow
Multiple airlines
Direct
BHD
Belfast City
BHD
Belfast City
Aer Lingus
Direct
LHR
London Heathrow

Heathrow to Belfast 2021 flight deals

14 May - 22 May
£83pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
5 May - 14 May
£85pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
18 May - 25 May
£86pp
LHR
London Heathrow
Multiple airlines
Direct
BHD
Belfast City
BHD
Belfast City
Aer Lingus
Direct
LHR
London Heathrow

Direct flights to Belfast from Heathrow

14 May - 22 May
£83pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
5 May - 14 May
£85pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
18 May - 25 May
£86pp
LHR
London Heathrow
Multiple airlines
Direct
BHD
Belfast City
BHD
Belfast City
Aer Lingus
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to Belfast

13 Apr - 22 Apr
£133pp
LHR
London Heathrow
Aer Lingus
Direct
BHD
Belfast City
BHD
Belfast City
Aer Lingus
Direct
LHR
London Heathrow
13 Apr - 26 Apr
£150pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
17 Apr - 19 Apr
£161pp
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow

One-way flights to Belfast from Heathrow

14:55 - 18:45
Multiple Airlines
2 stops
51h 50m
LHR - BFS
Multiple Airlines
£91
Kiwi.com
13:10 - 12:45
KLM
1 stop
23h 35m
LHR - BHD
KLM
04:30 - 05:50
British Airways
Direct
1h 20m
LHR - BHD
British Airways

Related info for your journey

Flight FAQs

From Heathrow to Belfast

Are flight prices decreasing from Heathrow to Belfast due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Heathrow and Belfast for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London Heathrow to Belfast have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways, Aer Lingus, and easyJet flying from London Heathrow to Belfast have implemented new flexible cancellation policies.

Can I find flights from Heathrow to Belfast for under £145 on Cheapflights?

Yes, there are multiple flights from Heathrow to Belfast for under £145. The cheapest flight booked recently is on British Airways for just £83, but on average you can expect to pay £91.

Are there direct flights from Heathrow to Belfast for under £145 on Cheapflights?

Cheapflights has 20 direct flights from Heathrow to Belfast under £145. A good price for a direct flight from Heathrow to Belfast is less than £92.

Are there last-minute flights available from Heathrow to Belfast for under £145?

There are currently 20+ open flights from Heathrow to Belfast within the next 7 days for less than £145.

How many flights depart from Heathrow to Belfast on average per day?

2 flight departures from London Heathrow to Belfast per day on average.
Afternoon (Midday - 6pm) - 100% of flight departures

Is Heathrow weather warmer or cooler than Belfast?

You can imagine temperatures to be in the 24 °C range in July. The weather in Belfast is generally colder than Heathrow's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long does is the flight from Heathrow to Belfast?

A quick flight from Heathrow to Belfast can take about 1h 20m. British Airways provides one of the quickest options available for as low as £83. The distance between Heathrow and Belfast is about 314 mi. Generally, flights for this route are direct.

What are the cheapest airlines to flying from Heathrow to Belfast return?

According to our current data, British Airways (£83), and Aer Lingus (£90) offers the cheapest pricing from Heathrow to Belfast. Users have found that British Airways is 28% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Heathrow to Belfast one-way?

For one-way options, check prices for British Airways. According to our data, you can fly for as low as £41. Users have also found prices from £59 and £89 on British Airways and Aer Lingus, respectively.

Alternative routes for Heathrow to Belfast

Destination information for Belfast

Flight duration
1h 21m
Average temperature for April in Belfast
12.0 °C
Avg rainfall for April in Belfast
62.0 mm

Airports servicing London

Airports servicing Belfast

Belfast City (BHD)

Top 4 airlines flying from Heathrow to Belfast

Airline Cheapest Average Flexibility On-time COVID-19 safety
easyJet
£75 £147 No cancel fee 86%
Search easyJet flights
Aer Lingus
£110 £177 No cancel fee N/A
Search Aer Lingus flights
Flybe
£126 £264 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Flybe. Please check directly on their website for additional information.

Search Flybe flights
British Airways
£95 £303 No cancel fee 70%
Search British Airways flights

Hourly flight availability from Heathrow to Belfast

Afternoon Midday to 6 PM 91% of flight departures
Morning 6 AM to midday 8% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First