Belfast to London Flights – Compare Prices, Airlines & Tips

The route between Belfast and London is one of the busiest domestic air corridors in the United Kingdom. With two departure airports in Northern Ireland and five possible London airports, travellers have a wide choice of airlines, prices, and flight times. Whether you are flying for business, a weekend break, or a family visit, understanding the key variables can help you book the right ticket.

Direct flights take just over an hour, but the total journey depends on which airports you choose. Budget carriers like Ryanair and easyJet keep fares low, while British Airways and Aer Lingus offer more flexibility and better connections. This guide covers everything from flight duration and pricing to live tracking and the best time to book.

What is the flight time from Belfast to London?

• Direct flights from Belfast to London take about 1 hour 15 minutes.
• Ryanair and easyJet offer the most budget fares, starting from £18.99.
• British Airways flies from Belfast City (BHD) to London Heathrow (LHR) – convenient for central London.
• On average, prices are lowest when booked 2–3 months in advance.
• Track flights using airline apps or third‑party trackers like FlightRadar24.

How much do flights from Belfast to London cost?

Prices vary significantly depending on the airline, airport pair, booking time, and season. Budget carriers often advertise base fares around £19 one‑way, while full‑service airlines can charge £100 or more for a one‑way ticket. The cheapest fares are typically found on Ryanair and easyJet, especially when flying from Belfast International (BFS) to London Stansted (STN) or Gatwick (LGW).

What is the cheapest price for a Belfast to London flight?

Based on search results, one‑way fares have been recorded as low as US$13 on specific dates via Trip.com, and return tickets from £19 on KAYAK. Google Flights data shows easyJet typical prices ranging from $50 to $160, while British Airways typically costs between $145 and $290 one‑way. The cheapest months vary by route – December, March, October, February and January have all been cited as low‑price periods depending on the airport pair.

How do prices vary by day of the week?

Midweek departures (Tuesday, Wednesday) and Saturdays are generally cheaper than Friday and Sunday flights. However, some data suggests Fridays can be relatively affordable for Belfast‑to‑England routes overall. The best strategy is to compare multiple days using tools like Skyscanner or Google Flights.

Which airlines fly from Belfast to London?

Several airlines operate direct services between Belfast and London, each with its own airport pairings and service levels. The main carriers are Ryanair, easyJet, British Airways, and Aer Lingus, with Loganair also appearing on some comparisons.

Does Ryanair fly from Belfast to London?

Yes, Ryanair operates flights from Belfast International (BFS) to London Stansted (STN). The airline is known for very low base fares but charges extra for checked luggage, seat selection, and priority boarding. Check Ryanair’s official page for current schedules and prices.

What routes does British Airways operate from Belfast to London?

British Airways flies from George Best Belfast City Airport (BHD) to London Heathrow (LHR). This route is popular with business travellers because of Heathrow’s central location and BA’s frequent flyer programme. Fares are generally higher than low‑cost competitors, but the service includes a full‑service experience.

Are there flights with easyJet or Aer Lingus?

easyJet provides multiple daily flights from Belfast International (BFS) to London Gatwick (LGW) and Luton (LTN). It is often the cheapest airline on the route. Aer Lingus also operates from Belfast City (BHD) to London Heathrow (LHR), offering a full‑service product with free cabin bag and seat selection. Visit easyJet’s page and Aer Lingus’s page for details.

What is the timetable for Belfast to London flights?

Flights run throughout the day from early morning until late evening. According to Trip.com, the earliest departure is at 05:45 arriving at 07:05, and the latest departure is at 21:55. The frequency is high – approximately 30–40 flights per day across all airlines and airports.

How often do flights depart?

On peak days, there can be a departure every 20–30 minutes from Belfast International, especially during morning and evening rush hours. Belfast City Airport also has a steady schedule of flights to Heathrow and London City (LCY).

How can I view the full schedule?

The most accurate way to see live timetables is to use the airline websites or aggregators like British Airways or Skyscanner. Timetables change seasonally, so always confirm your flight time a few days before travel.

What is the timeline for a typical Belfast to London flight journey?

1. Booking Window – Best prices found 2–3 months ahead; last‑minute deals possible but risk higher cost.
2. Check‑in – Online check‑in opens 24–48 hours before departure; bag drop required at airport.
3. Arrival at Airport – Arrive 2 hours before for international, 1–1.5 for domestic; Belfast security is generally fast.
4. Flight – Direct flight takes 60–90 minutes; on‑board services vary by airline.
5. Arrival in London – From STN/LHR/LGW take train/bus/taxi to central London (45–90 mins depending on airport).

What is known and what remains uncertain about Belfast to London flights?

Why is the Belfast to London air route so important?

The Belfast–London corridor is one of the busiest domestic air routes in the UK, connecting two capital cities with multiple airports and airlines. Passenger demand is driven by business travel, tourism, and family visits. Competition among low‑cost carriers keeps fares relatively low, while full‑service options offer convenience and loyalty benefits.

Ryanair and easyJet dominate the low‑cost segment from Belfast International (BFS). British Airways and Aer Lingus serve Belfast City (BHD) with more premium service. Skyscanner and Google Flights are the top meta‑search tools for price comparison.

Travellers primarily need three things: cheapest available fares, accurate flight times, and real‑time status updates. Understanding the airport options – BFS vs BHD, and which London airport is closest to your destination – can save both time and money.

What do airlines and travel platforms say about Belfast to London flights?

“Flights from Belfast to London take an average of one hour and fifteen minutes, with a distance of 528 km to cover.”

– Ryanair official page (www.ryanair.com)

“Check out our low fare finder to book cheap flights from Belfast Intl to London Stansted. Tickets start at £18.99!”

– easyJet official page (www.easyjet.com)

“Compare cheap flights from Belfast to London using Skyscanner’s price calendar and fare alerts.”

– Skyscanner (www.skyscanner.net)

How to get the best Belfast to London flight?

To secure the best deal, check live prices on Skyscanner or Google Flights before booking, decide on your preferred airports (BFS/STN for budget, BHD/LHR for convenience), set a price alert for your travel dates, book early for the best deals but watch for flash sales, and on the day use the airline app or FlightRadar24 to track your flight. For more tips, see our Guide to Belfast International Airport (BFS) and compare fares with Cheap flights from London to Belfast.

Frequently asked questions about Belfast to London flights