Find Cheap Flights from Belfast to London Stansted Airport – Compare and Save

These are the earliest and latest flight times available from Belfast to London Stansted Airport:

• Earliest: departs at 05:55 and lands at 07:15
• Latest: departs at 22:05 and lands at 23:25.

The flight takes about 1h 20m.

Only Economy class is available on flights from Belfast to London Stansted Airport.

A direct flight from Belfast to London Stansted Airport takes 1h 20m, covering 316 miles.

No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

Return flights from Belfast to London Stansted Airport range from £49 to £99, with an average of £69 over the past 12 months. Anything below £49 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 40% above the £69 route average. Book 9 weeks before departure for the lowest fares.

On this route, direct flights are cheaper than stopover options on average. Direct fares average £68 return, compared with £111 via a stopover through Glasgow Intl (GLA).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £13–£76 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Morning is the busiest departure period on Belfast to London Stansted Airport flights, with 40% leaving in that window. Evening departures account for 40%, Afternoon flights for 20%, and Night flights for 0%.

London Stansted Airport (STN) hosts 5 major car hire companies, with daily rates starting from around £7 for economy cars. Top options include:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• U-Save

Flights from Belfast to London Stansted Airport may depart from several airports in Belfast area, including Belfast Intl (BFS) and Belfast City (BHD). Flights usually arrive at London Stansted (STN).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Belfast to London Stansted Airport route, 12% of flights were delayed in the past three months, with delays averaging 1h 50m.

Connecting flights from Belfast to London Stansted Airport most commonly pass through:

• Edinburgh Turnhouse (EDI) – 75% of one-stop connections
• Glasgow Intl (GLA) – 25% of one-stop connections

Yes. Flexible dates can save you up to 29% on flights from Belfast to London Stansted Airport. Thursday is the cheapest departure day at £60 return on average, while Sunday is the most expensive at £84, a difference of £24.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Belfast and London Stansted Airport. The airlines offering direct flights on this route include:

• easyJet
• Ryanair

Flying via Edinburgh Turnhouse (EDI) gives the shortest average 1-stop total travel time of 6h 33m, compared to 13h 24m via Glasgow Intl (GLA).

Some of the most popular sights in London Stansted Airport are Hyde Park, Tower Bridge, and Royal Albert Hall. These are among the most viewed places in London Stansted Airport on KAYAK.

Among airlines operating Belfast to London Stansted Airport flights:

• Ryanair: offers free seat selection
• easyJet: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Ryanair: a cabin bag and a checked bag in Economy class
• easyJet: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.