ATH
Athens
LHR
London
Athens to London
Flight Compensation
Athens to London — Aegean Airlines' flagship European route.
ATH–LHR is Aegean Airlines' busiest European route, connecting Athens with London Heathrow. This route serves both business travellers and the Greek diaspora in the UK. EC261 applies with up to €400 compensation.
€400
Max compensation (EC261 tier 2)
2,390 km
Route distance
3h 40m
Scheduled flight time
Max Compensation
€400
per passenger · ATH departures
1,500–3,500 km · Medium-haul
Average processing: 40 days
⚡ Only 2 years to claim — act fast
Free check · 2 years limit · No fee unless we win
01Route Intelligence
ATH–LHR is a busy business and diaspora route with average delays of 42 minutes.
Our Success Rate
74%
on ATH–LHR claims
Average Payout
€368
per passenger
Peak Disruption Periods
June – August
Greek summer peak, ATH congestion
December – January
Holiday peak
Key Legal Nuance on This Route
What Makes ATH–LHR Claims Different
EC261 applies to ATH departures. Greek law has a 2-year limitation period.
02Airlines on This Route
Who operates ATH–LHR, their delay record, and how they resist claims.
Aegean Airlines
A3Avg Delay
42min
Claim Success
74%
How A3 Resists Claims on This Route
Aegean cites LHR slot restrictions — foreseeable on a scheduled route.
03Disruption Causes & Legal Status
What actually causes delays on ATH–LHR — and whether each is extraordinary under EC261.
ATH Summer Congestion
~35% of summer delays
Athens airport handles peak summer tourist traffic.
Foreseeable seasonal congestion. Claim valid.
LHR Slot Restrictions
~30% of delays
Heathrow capacity management causes ground delays.
NATS flow control is foreseeable. Claim valid.
04How We Handle ATH–LHR Claims
You submit your flight details
2 minutes. Flight number, date, and what happened. We identify the operating carrier automatically — critical for codeshare routes.
We verify the ATH–LHR specific cause
File with Aegean Airlines citing EC261. Greek 2-year limitation period applies.
Submission, escalation, and payment
Escalate to HCAA if rejected.
05EC261 on ATH–LHR
EC261 applies because ATH is a EU airport
Your departure airport (ATH, Athens) is in Greece. EC261 covers all flights departing EU airports, regardless of airline nationality or destination. The fact that your destination (LHR, London) is in United Kingdom does not change the applicable regulation.
Enforcement Body
HCAA (Hellenic Civil Aviation Authority)
Claim Time Limit
2 years from flight date
⚡ Shortest in Europe — act now
06Frequently Asked Questions
Real questions from passengers who flew ATH–LHR.
Does EC261 apply on Aegean Airlines ATH–LHR flights?
Yes. EC261 applies to all flights departing from EU airports. Aegean is an EU carrier. You're entitled to €400 for delays of 3+ hours. File within 2 years under Greek law.
Ready to Claim?
Start Your ATH → LHR Claim
No win, no fee. We verify the exact delay cause, identify the operating carrier, and submit directly to HCAA (Hellenic Civil Aviation Authority) if needed.