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Reviewed route guide

London to Paris: flight disruption guide

LHR to CDG: distance bands, operating airlines, connection choices and disruption evidence for this direction of travel.

departure
London (LHR)
347 km
arrival
Paris (CDG)

Airline examples for this journey

Examples, not a daily timetable. Confirm the operating airline, airports and stops on your booking.

LHR–CDG: distance and itinerary

The great-circle distance between LHR and CDG is approximately 347 km, in the up to 1,500 km band. This endpoint calculation does not add detours. For a through connection, check the original departure and last ticketed destination before selecting a compensation band.

What makes this airport pair different

Charles de Gaulle is CDG; Paris-Orly is ORY. A London–Paris replacement can therefore change the airport even while keeping the same city label. For an onward departure from CDG, a reroute to Orly needs a road transfer and cannot be judged only by the replacement flight's arrival time.

Which rules to test for LHR → CDG

LHR departure puts this direction within UK261's territorial scope on any operating airline. That does not establish payment: arrival delay, cancellation notice, replacement timings and the proven cause still matter. Assess CDG–LHR separately; a return ticket does not make both directions identical.

Connections, alternatives and useful evidence

A same-ticket connection from CDG to another continent can turn a modest Heathrow delay into a substantial final-arrival delay. Keep the CDG connection in the claim, but distinguish a separately booked train to another French city. If offered a train instead of the cancelled flight, obtain written confirmation of the agreed destination.

CDG: arrival and onward travel

At Charles de Gaulle, “Terminal 2” is not precise enough to plan a disrupted connection. Keep the complete terminal and gate designation and follow the airport's connecting-flight route rather than assuming the arrivals exit is the quickest way.

Official sources for this route
Feroz Sheikh, founder of FlightRefundCalc

Feroz Sheikh · Founder and editor, Doha, QatarReviewed 29 September 2026 · Not legal advice · Not a named lawyer review

About the editor

Preliminary guidance, not legal advice or a compensation guarantee. Check your booking and official sources.

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