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Find cheap flights from Belfast City Airport to London

1 adult
0 bags
Thu 7/11
Thu 7/18

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to London, 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 Belfast to London, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Flights from Belfast City to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Belfast City to London 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 Belfast City Airport to London?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Belfast City Airport to London Heathrow 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 Belfast City Airport to London Heathrow Airport is March, where tickets cost $105 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $180 and $154 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Belfast City Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Belfast City Airport to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

Which airlines fly non-stop between Belfast City Airport and London Heathrow Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Belfast City Airport to London Heathrow Airport.
There is just one airline that flies from Belfast City Airport to London Heathrow Airport direct and that is British Airways. The best one-way deal found from British Airways for the route is $104.

How many flights are there between Belfast City Airport and London Heathrow Airport per day?

Each day, there are between 4 and 7 nonstop flights that take off from Belfast City Airport and land in London Heathrow Airport, with an average flight time of 1h 21m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 45 flights. The most frequent day of departure is Monday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Belfast City Airport and London Heathrow Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Belfast City Airport to London?

Early birds can take the earliest flight from Belfast City Airport at 6:35 am and will be landing in London Heathrow Airport at 8:00 am.

What’s the latest departure time from Belfast City Airport to London?

If you prefer to fly at night, the latest flight from Belfast City Airport to London Heathrow Airport jets off at 8:05 pm and lands at 9:25 pm.

Good to know

Low season

April

High season

August
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 16% increase in price.

When to book flights from Belfast City to London

Are your dates flexible? Find out the best times to travel from Belfast City to London 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 Belfast City Airport to London flights

  • Can I fly direct from Belfast to London Heathrow Airport?

    Yes, there are many flights that leave the capital of Northern Ireland for the capital of England. You can take a flight with several airlines, including Aer Lingus and British Airways. These flights depart throughout the week, so it’s likely there will be one that is suitable for you.

  • Can I fast track through Belfast Airport?

    Yes, you can avoid the queues at Belfast Airport by getting a Fast Track ticket for the security lanes. This needs to be booked in advance and costs around £4 per person. You’ll get a dedicated lane and a priority service, which will get you through to the departures lounge quicker, so you can relax.

  • Can I stay in an airport hotel the night before my flight?

    Yes, you can stay at a hotel the night before your flight, which is great for those who have an early flight or those that want to be able to relax on the day of their flight. Hotels such as Ashfield Bed & Breakfast are only a short journey away from the terminal building, which makes this a great option for those looking to stay overnight before their flight.

  • How can I get from London Heathrow to the centre of the city?

    Getting from Heathrow to the centre of the city is easy, with many options available to travellers. You can get the Piccadilly Line, which takes about 50min and costs approximately £6. The Heathrow Express is a quicker option, taking about 15min to get to Paddington Station and costing about £25. Alternatively, you can get a taxi for about £50, which will take around half an hour to arrive in the city centre.

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

    No

  • Which airlines offer Wi-Fi service onboard planes from Belfast City Airport to London?

    Only Alaska Airlines offers inflight Wi-Fi service on the Belfast City Airport to London flight route.

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

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

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

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

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

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

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

    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 Belfast City Airport to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Belfast City Airport 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 Belfast City Airport to London?

    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 London with an airline and back to Belfast City Airport with another airline. Booking your flights between Belfast City Airport and LHR 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 Belfast City Airport to London?

    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 London from Belfast City 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 Belfast City Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $156 or less one-way and $310 or less round-trip.
  • You can reach Belfast City Airport from Belfast in a quick and efficient manner, making it a great airport to depart from for trips to London. Either access it via car on the Sydenham sy-pass or take the Airport Express bus 600, which takes about 10min.
  • Whilst there are direct flights to Heathrow, you might want to check direct flights to other London airports too, such as London City Airport in the east of London, which might be more convenient for you if you are staying in the east of the city.
  • Heathrow is well located to get to the centre of the city, but it’s also great for visiting other parts of the UK too. You can visit Guildford in around 30min or get to Brighton in about 1h 15min by car, making it well located for your onward journey.
  • At Belfast Airport, you can relax and put your feet up ahead of your flight to London. Lounges such as Aspire Lounge offer complimentary food and drink along with somewhere to charge your electronics for about £19 per person.
  • If you need assistance at Belfast Airport, you can contact the Assistance Desk located in the check in area prior to your arrival at the airport. Make sure you call at least 48 hours before your trip to ensure mobility equipment will be available for you.
See more tips

Prefer to fly non-stop from Belfast City Airport to London?

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

Nonstop departures

Belfast City to London Heathrow

Monday

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

Aer Lingus, American Airlines, +8 more

Tuesday

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

Aer Lingus, American Airlines, +8 more

Wednesday

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

Aer Lingus, American Airlines, +8 more

Thursday

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

Aer Lingus, American Airlines, +8 more

Friday

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

Aer Lingus, American Airlines, +8 more

Saturday

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

Aer Lingus, American Airlines, +8 more

Sunday

Aer Lingus, American Airlines, British Airways, +6 more

Aer Lingus, American Airlines, +7 more

See more direct flights

Nonstop returns

London Heathrow to Belfast City

Monday

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

Aer Lingus, American Airlines, +8 more

Tuesday

Aer Lingus, American Airlines, British Airways, +6 more

Aer Lingus, American Airlines, +7 more

Wednesday

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

Aer Lingus, American Airlines, +8 more

Thursday

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

Aer Lingus, American Airlines, +8 more

Friday

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

Aer Lingus, American Airlines, +8 more

Saturday

Aer Lingus, American Airlines, British Airways, +6 more

Aer Lingus, American Airlines, +7 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 airline flying from Belfast City to London

 
See real verified KAYAK customer reviews for airlines flying from Belfast to London. 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 Belfast City to London? 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 6743 reviews
7.0Boarding
7.7Crew
6.4Food
6.5Entertainment
6.8Comfort
Airline reviews

British Air ways was good - American Airlines not: waited at gate for “mechanical issues” and stood at gate.. plane delayed, … staff at desk rude, had to check my personal carry on item, toilet not working… “please use the working one sparingly- it will overflow in the cabin”

8.0 ExcellentJohanna, Jun 2024JNB - LHR
Read more about British Airways reviews

British Air ways was good - American Airlines not: waited at gate for “mechanical issues” and stood at gate.. plane delayed, … staff at desk rude, had to check my personal carry on item, toilet not working… “please use the working one sparingly- it will overflow in the cabin”

Food is just horrible, by your own. There is no leg room and I am 5' 2" and I was struggling by the end of the 7.5 hours flight. There is no good music selection, I was looking for more classical music to listen to.

I realize it almost has to happen, but giving up one carry-on is difficult. With the standard one in the overhead and one under the seat, I believe it could have worked. We chose British Airways because of its baggage allowance, but giving up on carry-on is a major negative in choosing BA in the future. Again, it is understandable. Everything else is top notch. Thank you.

The flight was excellent with very attentive and friendly staff. Food was delicious and amenities were nice. Only trouble was the 1 hour and 20 mins I had to wait for luggage. Guess there was an electrical problem at the gate.

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

the crew was very friendly. The check in staff was a different story. I was flying club and when I arrived at the check in desk the two people behind the desk waved me to another person. They were too busy chatting. This person checked me in and said to walk to the gate immediately. At it was 1h12mins before the flight, I asked if I could use the lounge. No, he said. Straight to the gate. Obviously it was crowded, uncomfortable and irritating as the flight was delayed and a herd of people were standing in front of the gate, hoping to get in first

Flight canceled two hours beforehand, BA reticketed us so that we would have had to leave from Edinburgh instead of Glasgow, where we were already at the airport. We would have arrived in Boston too late to get home to Vermont. Instead with some pressure we were reticketed from Glasgow on Lufthansa, which avoided Heathrow, a great benefit after our horrible experience at Heathrow when we arrived in Britain three weeks earlier. (Kayak assebled an itierary that did not leave adeqate time for the connection at Heathrow, where thousands of people were trying tio get through inadequate and badly staffed security and staff did not know the slightest details about where and which lines we should get in.) The British Airways travel experience is not to be recommended these days.

One of the flight was cancelled. My experience was poor.

THe flight, crew and service was good. The only problem was the long delay and that the Captain's announcment about the delay was only in English on a BUDapest Hungary flight.: And no one spoke Hungarian from the flight crew.

Horrible check in process. The app was unusable and the website very confusing

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Belfast City Airport - London Flights

Departure:

Belfast City Airport (BHD)United Kingdom

Destination:

London (LHR)United Kingdom

Return flight deals:

London - Belfast City Airport

Cabin classes:

$5,697
$1,195
$94

Browse origins:

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  • Belfast City Airport

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  • London Heathrow Airport