A3603 Flight Status Aegean Airlines: London to Athens (AEE603)

LHR London

Scheduled
16:35
Actual
17:22

Terminal: 2 | Gate: A26

Departure: Fri, Nov 13, 2026 · local time GMT

London Heathrow Airport (LHR)

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ATH Athens

Scheduled
22:20
Actual
22:31

Arrival: Fri, Nov 13, 2026 · local time EET

Athens Eleftherios Venizelos (ATH)

All ATH Arrivals >

Distance: 2427 km / 1508 miles · Scheduled Duration: 03:45 · Actual Duration: 03:09

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A3 603 Flight Status & Schedule Aegean Airlines London to Athens

Date From To Departure Arrival Status Details
Nov 13 LHR ATH 17:22 22:31 Landed Track >
Nov 12 LHR ATH 17:18 22:20 Landed Track >
Nov 11 LHR ATH 16:58 22:05 Landed Track >
Nov 10 LHR ATH 17:04 22:05 Landed Track >
Nov 09 LHR ATH 17:28 22:19 Landed Track >
Nov 08 LHR ATH 17:14 22:12 Landed Track >
Nov 07 LHR ATH 17:34 22:44 Landed Late Track >
Nov 06 LHR ATH 17:02 22:17 Landed Track >
Nov 05 LHR ATH 16:54 22:16 Landed Track >
Nov 04 LHR ATH 17:09 22:19 Landed Track >

Aegean Airlines flight A3 603 links London and Athens, 2,427 km (1,508 mi) apart, and flies six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. Its timetable allows 3 h 45 min; in practice it usually takes about 3 h 10 min, so it often makes up time. Yesterday it left 47 minutes late and still landed at 22:31, just 11 minutes behind schedule.

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About A3 603

Aegean Airlines Flight A3603 connects London, United Kingdom to Athens, Greece, taking off from London Heathrow Airport LHR and landing at Athens Eleftherios Venizelos ATH.

Route
London Heathrow Airport LHR to Athens Eleftherios Venizelos ATH
Distance
2,427 km (1,508 mi)
Typical flight time
3 h 10 min
Flies
Mon, Tue, Wed, Thu, Fri, Sun
On time
9 of the last 10
Average delay when late
24 min
Usually departs from
Terminal 2

Departing the UK, this flight is covered by UK261. Yesterday's 11-minute delay is well below the 3-hour threshold for compensation.

A3 603 FAQ

How long is the A3603 flight from London to Athens?
The timetable allows 3 h 45 min. London to Athens is 2,427 km (1,508 mi).
How often is A3603 from London to Athens late?
1 of the last 10 flights arrived 15 or more minutes late; when late, by 24 minutes on average.
When was the latest A3603 flight from London to Athens?
The latest A3603 was the 16:35 (local time) departure from London on 13 November 2026; it landed 11 minutes late.
Which days does A3603 fly from London to Athens?
Six times a week: Monday, Tuesday, Wednesday, Thursday, Friday and Sunday, based on the schedule of the last 7 days.
Which terminal does A3603 use?
It usually leaves from Terminal 2 at London Heathrow Airport (LHR). Check the flight card above for today's terminal and gate.
What other flight numbers does A3603 have?
Also listed as AEE603 (Aegean Airlines' ICAO code) and A3 603.
Can I get compensation if A3603 is delayed or cancelled?
Up to £350 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.

A3603 and London LHR to Athens ATH Flights

Flight A3603 is code-shared by 3 airlines using the flight numbers AC5748, FI6298, SQ2863

Other flights departing from London LHR: TK1986, DL4, BA113

Other flights arriving at Athens ATH: G9818, W46723

All flights connecting London LHR to Athens ATH.