Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from London Heathrow Airport to Belfast from £30

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Belfast departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from London Heathrow Airport to Belfast

Cheap return flights

British Airways Logo
07:00 - 08:25LHR-BHD
1h 25mdirect
British Airways Logo
18:00 - 19:20BHD-LHR
1h 20mdirect
£73British Airways
Find Deal
Sat, 22 Nov - Sat, 29 Nov
British Airways Logo
07:40 - 09:00LHR-BHD
1h 20mdirect
British Airways Logo
06:50 - 08:15BHD-LHR
1h 25mdirect
£75British Airways
Find Deal
Wed, 1 Oct - Sun, 5 Oct
British Airways Logo
07:40 - 09:05LHR-BHD
1h 25mdirect
British Airways Logo
19:35 - 20:55BHD-LHR
1h 20mdirect
£76British Airways
Find Deal
Tue, 4 Nov - Fri, 7 Nov
British Airways Logo
09:45 - 11:10LHR-BHD
1h 25mdirect
British Airways Logo
06:30 - 08:05BHD-LHR
1h 35mdirect
£77British Airways
Find Deal
Sun, 2 Nov - Sun, 9 Nov
British Airways Logo
06:05 - 07:30LHR-BHD
1h 25mdirect
British Airways Logo
06:30 - 08:05BHD-LHR
1h 35mdirect
£77British Airways
Find Deal
Fri, 7 Nov - Sun, 9 Nov
British Airways Logo
07:25 - 08:45LHR-BHD
1h 20mdirect
British Airways Logo
06:50 - 08:15BHD-LHR
1h 25mdirect
£81British Airways
Find Deal
Fri, 12 Sep - Sun, 21 Sep
British Airways Logo
18:10 - 19:35LHR-BHD
1h 25mdirect
British Airways Logo
20:05 - 21:25BHD-LHR
1h 20mdirect
£82British Airways
Find Deal
Tue, 16 Sep - Fri, 19 Sep
British Airways Logo
07:40 - 09:00LHR-BHD
1h 20mdirect
British Airways Logo
16:15 - 17:35BHD-LHR
1h 20mdirect
£84British Airways
Find Deal
Wed, 3 Sep - Sat, 6 Sep
 Logo
19:45 - 07:30LHR-BFS
11h 45m1 stop
 Logo
15:55 - 20:40BFS-LHR
4h 45m1 stop
Tue, 23 Sep - Thu, 25 Sep
 Logo
21:40 - 08:10LHR-BFS
10h 30m1 stop
 Logo
06:25 - 15:00BFS-LHR
8h 35m1 stop
Sun, 20 Jul - Wed, 23 Jul

British Airways flights from London Heathrow Airport to Belfast

Our best British Airways deals on London Heathrow Airport to Belfast flight tickets
British Airways
22 Nov
LHR07:00London Heathrow
1h 25m
BHD08:25Belfast City
29 Nov
BHD18:00Belfast City
1h 20m
LHR19:20London Heathrow
British Airways
1 Oct
LHR07:40London Heathrow
1h 20m
BHD09:00Belfast City
5 Oct
BHD06:50Belfast City
1h 25m
LHR08:15London Heathrow
British Airways
4 Nov
LHR07:40London Heathrow
1h 25m
BHD09:05Belfast City
7 Nov
BHD19:35Belfast City
1h 20m
LHR20:55London Heathrow

See travel insights to Belfast from

How to get the cheapest flight ticket from London Heathrow Airport to Belfast

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from London Heathrow Airport is in January. Flight prices, which tend to average around £98, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £98.

What is the cheapest day to depart on your flight to Belfast?

The cheapest day to depart on your flight to Belfast is on a Tuesday when prices can be found for as low as £61. This is often the case because there is less demand to fly during this day of the week. Flights from London Heathrow Airport to Belfast on a Sunday will generally be more expensive and average around £71. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belfast?

The cheapest time of day to fly to Belfast is in the morning when flights can be purchased for as low as £82. Flights to Belfast are more costly in the afternoon, with an average ticket price of £112. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Belfast flight route?

Fly from London Heathrow to Belfast City for the best London Heathrow - Belfast flight prices

How far in advance should I book a flight to Belfast?

You are more likely to see cheaper flights to Belfast from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Belfast for around £124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast from London Heathrow Airport for as low as £85 on momondo.

What cabin class options are available on London Heathrow to Belfast flights?

There are 3 cabin classes available to choose from on London Heathrow to Belfast flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Heathrow Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Belfast

Best price found

£30

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Belfast

2 airports
The best one-way flight to Belfast from London Heathrow Airport in the past 72 hours is £30. The best return flight deal from London Heathrow Airport to Belfast found on momondo in the last 72 hours is £73.
The fastest flight from London Heathrow Airport to Belfast takes 1h 20m
Direct flights go from London Heathrow Airport to Belfast every day.
There are 2 airports near Belfast: Belfast Intl (BFS), Belfast City (BHD)

  • How far is London Heathrow to Belfast by plane?

    Belfast is 313.2 mi away from London Heathrow. A reasonable flight in good conditions will take 1h 20m.

  • When did momondo last update prices for flights from London Heathrow Airport to Belfast?

    Prices for flights from London Heathrow Airport to Belfast refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Belfast?

  • How old do you have to be to fly from London Heathrow Airport to Belfast?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents you'll need for your trip to Belfast may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from London Heathrow Airport to Belfast

Compare and see reviews for airlines that fly from London Heathrow Airport to Belfast with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £30Free CancellationRating
6.9
1,817 reviews
Search easyJet flights
British AirwaysPriceFrom £77Free CancellationRating
6.6
7,103 reviews
Search British Airways flights
LoganairPriceFrom £127Free CancellationRating
8.5
18 reviews
Search Loganair flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Belfast?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Belfast. momondo saves you time and could save you money on your trip.

Can I find flights from London to Belfast with flexible booking policies on momondo?

Flights from London to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Belfast.

I’m not ready to book a flight from London to Belfast right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.


An easier way to manage your Belfast trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 15/7
Tue 22/7

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast