LHR - BHD

£35 Find Cheap Flights from London Heathrow Airport to Belfast City Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Belfast City departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast City Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Belfast, as well as popular online travel agencies
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Cheap Flight Deals from Heathrow to Belfast City (LHR-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Belfast City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Heathrow to Belfast City

KAYAK's recommended return flight deals from the most popular airlines that fly from Heathrow to Belfast City.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
British Airways Logo
10:15 - 11:30LHR-BHD
1h 15mdirect
British Airways Logo
18:15 - 19:35BHD-LHR
1h 20mdirect
£78British Airways
Find Deal
Mon, 6 Oct - Tue, 7 Oct
British Airways Logo
07:45 - 09:05LHR-BHD
1h 20mdirect
British Airways Logo
20:05 - 21:25BHD-LHR
1h 20mdirect
£80British Airways
Find Deal
Mon, 1 Sep - Fri, 5 Sep
British Airways Logo
07:45 - 09:05LHR-BHD
1h 20mdirect
British Airways Logo
20:15 - 21:35BHD-LHR
1h 20mdirect
£81British Airways
Find Deal
Mon, 8 Sep - Wed, 10 Sep
British Airways Logo
18:00 - 19:20LHR-BHD
1h 20mdirect
British Airways Logo
20:05 - 21:25BHD-LHR
1h 20mdirect
£84British Airways
Find Deal
Fri, 10 Oct - Sun, 12 Oct
British Airways Logo
17:50 - 19:15LHR-BHD
1h 25mdirect
British Airways Logo
20:15 - 21:35BHD-LHR
1h 20mdirect
£85British Airways
Find Deal
Sun, 19 Oct - Wed, 22 Oct
British Airways Logo
17:50 - 19:15LHR-BHD
1h 25mdirect
British Airways Logo
11:30 - 13:00BHD-LHR
1h 30mdirect
£86British Airways
Find Deal
Sun, 19 Oct - Wed, 22 Oct
British Airways Logo
07:30 - 08:50LHR-BHD
1h 20mdirect
British Airways Logo
20:05 - 21:25BHD-LHR
1h 20mdirect
£88British Airways
Find Deal
Thu, 4 Sep - Sun, 7 Sep
 Logo
07:40 - 09:00LHR-BHD
1h 20mdirect
 Logo
12:10 - 20:55BHD-LHR
8h 45m1 stop
Wed, 4 Jun - Wed, 4 Jun
KLM Logo
17:10 - 21:15LHR-BHD
4h 05m1 stop
KLM Logo
06:30 - 10:45BHD-LHR
4h 15m1 stop
£214KLM
Find Deal
Fri, 10 Oct - Mon, 13 Oct
KLM Logo
09:55 - 21:05LHR-BHD
11h 10m1 stop
KLM Logo
17:25 - 07:40BHD-LHR
14h 15m1 stop
£216KLM
Find Deal
Wed, 14 May - Sat, 17 May

KAYAK's insights & trends for Heathrow to Belfast City flights

Get data-powered insights and trends into flights from Heathrow to Belfast City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Belfast City Airport?

The average price of all round-trip flights from London Heathrow Airport to Belfast City Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Belfast City Airport on a Monday and more expensive on a Sunday. On your return trip to London Heathrow Airport, you should consider flying back on a Friday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from London Heathrow Airport to Belfast City Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Belfast City Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Belfast City Airport is January, where tickets cost £98 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £150 and £150 respectively.

Can I save money by flying with a stopover from London Heathrow Airport to Belfast City Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £218, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Belfast City Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from London Heathrow Airport to Belfast City Airport, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Belfast City Airport

Low season

February

High season

August

Cheapest flight

£35
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from London Heathrow Airport to Belfast City Airport

When to book flights from Heathrow to Belfast City

Are your dates flexible? Find out the best times to travel from Heathrow to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Belfast City Airport flights

  • What are my transport options from Belfast City Airport to downtown?

    For public transport, you have NI Railways and Airport Express 600 Service (Translink), which will connect you with Belfast Central Station and Europa bus station, respectively. Your private options include airport taxi service, multiple car hire providers, and rideshare services such as Uber and Lyft.

  • Are there family assistance facilities at Belfast City Airport?

    Belfast City Airport provides baby changing and baby feeding facilities at various locations in the main concourse. You can also avail yourself of the airport’s Special Assistance services for personnel or equipment when travelling with seniors and persons with reduced mobility.

  • Does Belfast City Airport have any onsite accommodations?

    Unfortunately, Belfast City Airport does not provide onsite accommodations. There are, however, a variety of hotels within close proximity you can consider. Premier Inn Belfast Titanic Quarter, Ramada by Wyndham Belfast City Centre and Maldron Hotel Belfast City are three such accommodations.

  • What nearby cities are accessible from Belfast City Airport?

    Northern Ireland’s capital city is in the eastern part of the country, allowing you excellent access by rail, bus or car to other cities in the region. For example, the northwestern city of Londonderry is about 70 miles by car from the airport, and it’s roughly the same distance to get to the west-central city of Omagh along the M1.

  • What is the cheapest flight from London Heathrow Airport to Belfast City Airport?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Belfast City Airport was £46 for a one-way ticket and £103 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Belfast City Airport?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the London Heathrow Airport to Belfast City Airport flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Belfast City Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Belfast City Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Belfast City Airport?

    There are direct flights from London Heathrow Airport to Belfast City Airport on a daily basis.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Belfast City Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Belfast City Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Belfast City Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast City Airport from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Belfast City Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Belfast City Airport with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Belfast City Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast City Airport from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Belfast City Airport

  • Looking for a cheap flight from Belfast City Airport to London Heathrow Airport? 25% of our users found flights on this route for £62 or less one-way and £100 or less round-trip.
  • Aer Lingus and British Airways are two airlines with the most robust schedules of direct flights from London Heathrow Airport (LHR) to Belfast City Airport (BHD). Each offers frequent service during the morning, afternoon and evening periods, with multiple flights per hour in some cases.
  • Using Heathrow Express is the most convenient public mode of transport to London Heathrow from locations near/around Central London. The train departs from London Paddington Station about every 15 minutes and arrives at the airport in under 20 minutes. You can purchase discounted tickets online and expect to pay approximately £25 for any time one-way tickets and around £37 for a roundtrip fare.
  • It may be a short flight, but that doesn’t mean you can’t enjoy a bit of comfort and relaxation before departure. British Airways and AerLingus fly this route from London Heathrow’s Terminal 5, and there you can find Club Aspire and Plaza Premium lounges for beverages and a meal. Or, you can enjoy a relaxing massage or beauty treatment at Be Relax Spa.
  • The London Heathrow-Belfast City route is a common flight for business travel, which is why London Heathrow also provides workspaces or meeting rooms at each of its terminals. For example, Regus Express has a lounge at Terminal 5 where you can conduct meetings and conference calls or firm up the final details of your presentation before your flight.
  • Fast Track is a premium service at London Heathrow that provides a dedicated conduit by which you can bypass the crowded lines at airport security. Highly recommended for persons travelling with young children or in large groups, you can purchase Heathrow fast track passes online for about £12.50 per person, which you can use at any terminal.
See more tips

Prefer to fly direct from London Heathrow Airport to Belfast City Airport?

Find which airlines fly direct from London Heathrow Airport to Belfast City Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Belfast City

Monday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Tuesday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Wednesday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Thursday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Friday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Saturday

Aer Lingus, American Airlines, British Airways, +5 more

Aer Lingus, American Airlines, +6 more

Sunday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

See more direct flights

Direct returns

Belfast City to London Heathrow

Monday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Tuesday

Aer Lingus, American Airlines, British Airways, +7 more

Aer Lingus, American Airlines, +8 more

Wednesday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Thursday

Aer Lingus, American Airlines, British Airways, +7 more

Aer Lingus, American Airlines, +8 more

Friday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Saturday

Aer Lingus, American Airlines, British Airways, +8 more

Aer Lingus, American Airlines, +9 more

Sunday

Aer Lingus, American Airlines, British Airways, +7 more

Aer Lingus, American Airlines, +8 more

See more direct flights
See more direct flights

Top airlines flying from Heathrow to Belfast City

 
See real verified KAYAK customer reviews for airlines flying from London to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Belfast City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 1798 reviews
6.7Boarding
6.7Comfort
7.6Crew
5.5Entertainment
5.9Food
Airline reviews

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

6.0 GoodMaria, Apr 2025AMS - KRK
Read more easyJet reviews

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

Flight Attendant Karen Lynn was an absolute delight. She assisted in every portion of the services provided throughout the flight, aided with any and all concerns expressed by passengers, and even helped comfort an upset child who was one of five of a traveling family. This quality of service is what keeps me coming back to American. Thank you!

The worst, flight cancelled because the aircraft was not full. Heathrow ground crew totally not helpful and arrogant. Lady proposed us flight with 40min layover instead of direct and said it is our problem of course she was unable to do anything as everything was beyond her control she claimed. after calling on hotline another flight was booked. Flight was cancelled last second so we could not take direct from Zurich but we had to stay overnight in London.

Very quick boarding. I was surprised we only got a small water and small thing of cookies, everything else was for purchase. No entertainment. Crew was excellent though.

Flight delayed in terms of boarding and Kayak was great in updating but the team on the groping at British Airways were really poor

A basic tea/ coffee and a snack could be provided especially for long distance flyers.

The information in the airport, and the app was different. Be aware. Different terminals in Stuttgart, so we had to walk a lot. It's a small airport so it wasn't a big deal, but it was ludicrous to see the error in the app.

Food was terrible , crew were excellent , IFE was dire . Overall comfortable seat and cabin. Nothing special .

If my tv wasn’t broken and I wasn’t in a seat that didn’t allow for sleeping

Very long and took extra push back to BA staff to get a realistic flight after they made me miss my original direct flight. Eventually landed 9 hours late and incurred many extra costs with other missed bookings

They overbooked the flight by 3 people. It is completely unacceptable to tell 3 people, with paid tickets, that need to get home for children etc, that they need to stay another night. No compensation. No apology.

Everything you need to know for your flight from Heathrow to Belfast City

Information on your arrival and departure airports

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