How long is the OU5804 flight?

The timetable allows 13 h 10 min. London to Singapore is 10,883 km (6,762 mi).

Which terminal does OU5804 use?

It usually leaves from Terminal 2, gate B42 at London Heathrow Airport (LHR) and arrives at Terminal 3 at Singapore Changi Airport (SIN). Check the flight card above for today's terminal and gate.

What other flight numbers does OU5804 have?

Also listed as CTN5804 (Croatia Airlines' ICAO code) and OU 5804.

Can I get compensation if OU5804 is delayed or cancelled?

Up to £520 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

OU5804 Flight Status Croatia Airlines: London to Singapore (CTN5804)

OU 5804 London to Singapore Flight Status

Not scheduled today (November 9th, 2026). Latest flight: November 6th, 2026 ; recent history is in the table below.

OU 5804 Flight Status & Schedule Croatia Airlines London to Singapore

Date	From	To	Departure	Arrival	Status	Details
Nov 06	LHR	SIN	21:07	17:22	Landed	Track >
Nov 04	LHR	SIN	20:53	17:40	Landed	Track >
Nov 02	LHR	SIN	21:16	17:53	Landed	Track >
Oct 30	LHR	SIN	20:59	17:46	Landed	Track >
Jun 25	LHR	SIN	15:28	10:30	Landed Late	Track >

Croatia Airlines' London–Singapore flight covers 10,883 km (6,762 mi) and runs twice a week: Wednesday and Friday. With 13 h 10 min in the timetable and a usual flight time of about 12 h 35 min, it often makes up time. It is not flying today; the last flight, on Friday, landed on time.

< All London LHR Departures All Singapore SIN Arrivals >

About OU 5804

Route: London Heathrow Airport LHR to Singapore Changi Airport SIN
Distance: 10,883 km (6,762 mi)
Typical flight time: 12 h 35 min
Flies: Wed, Fri
On time: 4 of the last 5
Average delay when late: 20 min
Usually departs from: Terminal 2, gate B42

Departing the UK, this flight is covered by UK261. Compensation of up to £520 per passenger can apply when it arrives 3 or more hours late or is cancelled.

OU 5804 FAQ

How long is the OU5804 flight?: The timetable allows 13 h 10 min. London to Singapore is 10,883 km (6,762 mi).
How often is OU5804 late?: 1 of the last 5 flights arrived 15 or more minutes late; when late, by 20 minutes on average.
Which days does OU5804 fly?: Twice a week: Wednesday and Friday, based on the schedule of the last 7 days.
Which terminal does OU5804 use?: It usually leaves from Terminal 2, gate B42 at London Heathrow Airport (LHR) and arrives at Terminal 3 at Singapore Changi Airport (SIN). Check the flight card above for today's terminal and gate.
What other flight numbers does OU5804 have?: Also listed as CTN5804 (Croatia Airlines' ICAO code) and OU 5804.
Can I get compensation if OU5804 is delayed or cancelled?: Up to £520 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

OU5804 and London LHR to Singapore SIN Flights

Flight OU5804 is a code-share Croatia Airlines flight of the Singapore Airlines operated SQ319.

Other flights departing from London LHR: FI455, SQ319

Other flights arriving at Singapore SIN: SQ21, SQ27, SQ319, 6E1203

All flights connecting London LHR to Singapore SIN.