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Cheap flights Paris to London

Compare flights from Paris to London in one place: the cheapest dates, airlines and trusted booking partners are listed below.

Travel time
Flights≈ 1 h 6 min
Distance
PAR – LON344 km
Time difference
France · United KingdomLondon is 1 h behind

Search: Paris → London Return route: London → Paris

Price calendar: Paris → London

November 2026
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December 2026
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Cheapest months

Cheapest dates we found

Cached fares from recent searches; check the final price on the partner site.

Flight, train or bus: compare

TransportTravel timeCO₂ (per person)Price
FlightsFastest≈ 3 h 36 min≈ 58 kg~58 ₼
Trains≈ 5 h 7 min≈ 15 kgSee prices ›
BusesLowest CO₂≈ 6 h 57 min≈ 12 kgSee prices ›

Times and CO₂ are estimates based on distance and average values for each mode.

Frequently asked questions

How long does it take Paris to London?

Flights: about 1 h 6 min. The straight-line distance is 344 km.

How much is a ticket Paris to London?

The cheapest fare we found starts at $34.1 (2026-12-08). Prices change daily, so compare partners before booking.

Is there a time difference between Paris and London?

London is 1 h behind

What other ways are there to travel Paris to London?

Options on this route: flights, trains, buses.