Cheap flights from Belfast to Heathrow

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

All the information you need to plan the best BHD to LHR flight in 2021: compare Belfast to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.
BF1 - LHR
Price
£94 - £119
LHR
Temperature
8 - 24 °C
LHR
Rainfall
39 - 66 mm

Popular in

December

High demand for flights, 13% potential price rise

Cheapest in

August

Best time to find cheap flights, 10% potential price drop

Round-trip from

£94

From Belfast to Heathrow

One-way from

£52

One-way flight from Belfast to Heathrow

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 Belfast to Heathrow?

Find a great deal and save up to 37% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Belfast to Heathrow within the next two weeks, with the cheapest ticket starting at £82.

What is the cheapest month to fly from Belfast to Heathrow?

March is one of the best times of the year to fly to Heathrow from Belfast. Prices for March average £75 per person but you can even find prices for as low as £47. The most expensive prices can be found in the month of December. Opting for a March flight can save you 9% on your journey compared to booking in March

Cheap flights from Belfast to Heathrow in April, May 2021

The best prices found for BHD to LHR flights in April, May
12 May - 18 May
£82pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
29 May - 31 May
£84pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
16 May - 18 May
£85pp
BHD
Belfast City
Multiple airlines
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City

Belfast to Heathrow 2021 flight deals

Cheap flights to Heathrow from Belfast found for this year
2 Dec - 3 Dec
£81pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
1 Oct - 7 Oct
£82pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
12 May - 18 May
£82pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City

Direct flights to Heathrow from Belfast

Save time with Belfast to Heathrow direct flight deals
1 Oct - 7 Oct
£82pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
12 May - 18 May
£82pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
26 Aug - 29 Aug
£84pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City

Last-minute flights from Belfast to Heathrow

Late deals on return flights to Heathrow from Belfast, departing today and this week
22 Apr - 24 May
£98pp
BHD
Belfast City
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
BHD
Belfast City
22 Apr - 28 Apr
£111pp
BHD
Belfast City
Aer Lingus
Direct
LHR
London Heathrow
LHR
London Heathrow
Aer Lingus
Direct
BHD
Belfast City
19 Apr - 26 Apr
£143pp
BHD
Belfast City
Aer Lingus
Direct
LHR
London Heathrow
LHR
London Heathrow
Aer Lingus
Direct
BHD
Belfast City

One-way flights to Heathrow from Belfast

The cheapest one-way flights from Belfast to Heathrow
02:50 - 04:15
British Airways
Direct
1h 25m
BHD - LHR
British Airways
£52
British Airways
13:05 - 14:25
Aer Lingus
Direct
1h 20m
BHD - LHR
Aer Lingus
£105
Gotogate
15:55 - 04:05
Loganair
1 stop
12h 10m
BHD - LHR
Loganair
£113
mytrip.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Belfast</span> to <span class="emphasized">Heathrow</span> flights.

Flight FAQs

From Belfast to Heathrow

Are flight prices decreasing from Belfast to Heathrow 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 Belfast and Heathrow 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 Belfast to London Heathrow have flexible cancellations due to COVID-19?

Some of our airline partners flying from Belfast to London Heathrow have new flexible policies in place due to COVID-19. British Airways, Aer Lingus, and Flybe are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from Belfast to Heathrow for under £146 on Cheapflights?

Yes, there are multiple flights from Belfast to Heathrow for under £146. The cheapest flight booked recently is on British Airways for just £82, but on average you can expect to pay £92.

Are there direct flights from Belfast to Heathrow for under £146 on Cheapflights?

Cheapflights has 20 direct flights from Belfast to Heathrow under £146. A good price for a direct flight from Belfast to Heathrow is less than £92.

Are there last-minute flights available from Belfast to Heathrow for under £146?

There are currently 20+ open flights from Belfast to Heathrow within the next 7 days for less than £146.

Is Belfast weather warmer or cooler than Heathrow?

Temperatures around the 24 °Cs can be experienced in July. The weather in Heathrow is hotter than in Belfast. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Belfast to Heathrow?

There are many flights that can get you from Belfast to Heathrow in 1h 15m. Fly via Aer Lingus or British Airways to get the fastest option. Generally, flights for this route are direct.

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

Flying on British Airways is currently your cheapest option to Heathrow, with prices starting at £82. Another option worth looking into is Aer Lingus, starting at £89 return. These flights start at 21% lower than the current average price 3 months from now.

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

For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £41. Users have also found prices from £46 and £95 on Aer Lingus and British Airways, respectively.

Alternative routes for Belfast to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Heathrow

Things to know before you go - useful duration and weather info for your trip from Belfast to Heathrow.
Flight duration
1h 21m
Average temperature for April in Heathrow
14.0 °C
Avg rainfall for April in Heathrow
48.0 mm

Airports servicing Belfast

Belfast City (BHD)

Airports servicing London

Top 5 airlines flying from Belfast to Heathrow

The chart below displays the airlines Cheapflights users travelling from Belfast to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£26 £104 No cancel fee N/A
Search Ryanair flights
easyJet
£67 £130 No cancel fee 86%
Search easyJet flights
Aer Lingus
£113 £178 No cancel fee N/A
Search Aer Lingus flights
British Airways
£68 £192 No cancel fee 70%
Search British Airways flights
Flybe
£93 £224 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

Hourly flight availability from Belfast to Heathrow

See what time of day planes typically take off from Belfast towards Heathrow.
Afternoon Midday to 6 PM 84% of flight departures
Morning 6 AM to midday 16% of flight departures
Early morning Midnight to 6 AM 0% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
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