Cheap flights from London 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 to Belfast departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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easyJet flights from London to Belfast City Airport
Our best easyJet deals on London to Belfast City Airport flight tickets
Aer Lingus flights from London to Belfast City Airport
Our best Aer Lingus deals on London to Belfast City Airport flight tickets
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How to get the cheapest flight ticket from London to Belfast City Airport
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 typical price of a round-trip flight between London and Belfast City Airport?
What is the cheapest month to fly to Belfast City Airport?
The month of March is, on average, the cheapest month to fly to Belfast City Airport from London, with most prices found around £59. If you aren’t able to travel to Belfast City Airport during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £63.
What is the cheapest day to depart on your flight to Belfast City Airport?
Our data shows that Tuesday is the least expensive day to fly to Belfast City Airport. Tickets to fly out on this day can be as low as £97. Flights from London to Belfast City Airport on a Sunday will generally be more expensive and average around £120. 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 City Airport?
Flying to Belfast City Airport from London at midday is the least expensive time of day to depart. momondo users have found prices as low as £105 when looking at flights departing at midday. In contrast, the most expensive time of day to depart to Belfast City Airport is in the afternoon when prices are around £125.
What is the cheapest London to Belfast City flight route?
Fly from London Luton to Belfast City for the best London - Belfast City flight prices
How far in advance should I book a flight to Belfast City Airport?
You are more likely to see cheaper flights to Belfast City Airport from London when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Belfast City Airport for around £125 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast City Airport from London for as low as £87 on momondo.
What cabin class options are available on London to Belfast City flights?
There are 3 cabin classes available to choose from on London to Belfast City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from London to Belfast City Airport on average per day?
As of June 2025, there are 21 flights per day flying from London to Belfast City Airport. The most common time of day flights depart is 19:00, with 40% of flights taking off in the evening.
How many flights depart from London to Belfast City Airport on average per week?
149 flights are operational weekly from London to Belfast City Airport as of June 2025. The most popular departure day for this route is Fri, with 34% of flights per week taking off on this day.
When to book flights from London to Belfast City Airport
Cheap London to Belfast City Airport (LON to BHD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Belfast City Airport
How far is London to Belfast City by plane?
Belfast City is 321.1 mi away from London. By plane, this route typically takes 1h 15m.
When did momondo last update prices for flights from London to Belfast City Airport?
Prices for flights from London to Belfast City Airport refresh daily.
How many operators does momondo search for flights from London to Belfast City Airport?
There are 2 operators available for flights from London to Belfast City Airport as of June 2025.
How old do you have to be to fly from London to Belfast City Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The travel and health documents required for your trip to Belfast City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Belfast City Airport?
Based on momondo bookings for flights between London and Belfast City Airport, the leading plane model is Airbus A320-100/200, making up 38.48% of the total bookings. Other popular models include Airbus A319 with 35.80%, Airbus A320neo with 8.84%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 6.71%.
What is the most popular airline from London to Belfast City Airport?
momondo data reveals that the most frequently booked airline on the route from London to Belfast City Airport is easyJet, representing 68% of all bookings. The subsequent popular airline is British Airways at 32%.
Best airlines flying from London to Belfast City Airport
Compare and see reviews for airlines that fly from London to Belfast City Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £29 | Free Cancellation | Rating 6.9 1,812 reviews | |||
| PriceFrom £77 | Free Cancellation | Rating 6.6 7,011 reviews |
easyJet Flights From London to Belfast City Airport
easyJet is one of the most popular airlines flying from London to Belfast City Airport, operating 17 flights/week on average for this route. A good easyJet flight deal for London to Belfast City Airport starts from £39 round-trip, up to an average price of £112. Our users have rated easyJet at 6.9/10.
British Airways Flights From London to Belfast City Airport
Another popular option for London to Belfast City Airport flights is British Airways (6.6/10, 7,011 ratings). British Airways flies from London to Belfast City Airport around 26 times per week, with deals starting from £104 round-trip and rising to an average price of around £198.
Travelling to a place near Belfast?
Book flights to Belfast if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Belfast?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Belfast for you.
Can I find flights from London to Belfast with flexible booking policies on momondo?
Yes. All flights to Belfast from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Belfast?
Once you have performed a search for London to Belfast flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
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.