LHR - BHD

Find cheap flights from London to Belfast City Airport

1 adult
1 adult, Economy

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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Everything you should know

Cheapest round-trip
Multiple Airlines
Mon 10/6
LHR - BHD • multi-stop
Cheapest one-way
Multiple Airlines
Mon 10/6
LHR - BHD • multi-stop
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 24% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Belfast City (LHR-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Belfast City

Multiple Airlines Logo
LHR-BHD
312 mimulti-stop
Multiple Airlines Logo
BHD-LHR
312 mimulti-stop
Multiple Airlines
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Booking Insights

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

Get data-powered insights and trends into flights from London 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 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.

If you are looking for a flight deal from London to Belfast City Airport, look for departures on Sundays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Belfast City Airport, Tuesday is the cheapest day to fly and Wednesday is the most expensive.

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 $130 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $240 and $202 respectively.

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, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 18% lower on average.

When to book flights from London to Belfast City

Are your dates flexible? Find out the best times to travel from London to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 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.

  • Do I need a passport to fly between London and Belfast City Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

    The Airbus A319 is the aircraft model that flies most regularly on the London to Belfast City Airport flight route.

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

    oneworld is the only airline alliance operating flights between London and Belfast City Airport.

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

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

  • How does KAYAK find such low prices on flights from London 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 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 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 is likely to change within 7 days, so travelers know whether to wait or book now.

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast City Airport with an airline and back to London with another airline. Booking your flights between London and BHD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $103 or less one-way and $198 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.

Prefer to fly direct from London to Belfast City Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Belfast City.
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

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Belfast City to London Heathrow

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airline flying from London 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 London 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.
6.7
British AirwaysOverall score based on 7430 reviews
6.7Comfort
7.6Crew
6.4Entertainment
6.9Boarding
6.3Food
Airline reviews

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

10.0 ExcellentDan, Oct 2025LHR - SFO
Read more British Airways reviews

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

Cabin crew lovely and accommodating and I'll always fly BA in the future

As I have said it sucked, the ticket counter to have to find and pay for another airline to get home. Now I understand this happened over the weekend but they should have someone there to talk to us instead of throwing the regular crew under the bus.

Everything excellent except for bag drop off. We started at the D area and that was so slow that it was eventually closed just as we were about to go to a station. We then went to F. We got one suitcase checked and then the screen showed that the station was no longer operable. There were long lines everywhere so we had to ask if we could butt in to the next station to finish. Again, this was the only incident, otherwise it was an excellent flying experience

Adequate to good experience. Comfort was mediocre but everything else was good..

They need to improve their service at the airport. Rather than a bus, they need to park the plane at a station like normal airlines to so passengers can just walk out of the plane into the airport and catch their next flight

Boarding was a complete shambles, groups in all the wrong places, queuing up before the crew had even arrived. Service was kind but slow, food was tasty and beautifully presented. Seat was comfy and private

It was a good experience, especially travelling with a baby and their accessories

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

Information on your arrival and departure airports

London (LHR)
Belfast City (BHD)

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