London (LHR) to Paris (PAR): 216 miles (348 km) great-circle, about 0h 55m nonstop by our estimate. Cheapest fare observed: $165 round-trip on Air France, nonstop, departing May 15, 2026.
$165 round-trip, Air France AF1381, departing 2026-05-15 at 06:15, returning 2026-05-22. The recorded itinerary left on a Friday, returning on a Friday 7 nights later; the fare was observed 20 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $165, it ranked 3rd of the 30 round-trip fares we recorded from LHR (median $624). That is 76.4 cents per great-circle mile (round-trip price over one-way distance), above the LHR median of 22.9 cents across 30 round-trip routes.
Routes from LHR of similar length: Belfast (325 mi) at $196 and Edinburgh (332 mi) at $162.
LHR to PAR is the only one of 30 LHR routes where Air France priced cheapest. It is the 30th longest of the 30 routes we track from LHR.
Of 63 departure airports with a fare to Paris, London (LHR) ranked 27th at $165. Lowest: $44 from Milan (MXP); highest: $1813 from Auckland (AKL); 28 nonstop. Cheapest-fare airlines (routes): Ryanair (17), easyJet (4), WestJet (4), Condor (3), Wizz Air Malta (3) and Japan Airlines (2), plus 26 more.
That depends on your passport and trip, so check the official source for France: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/London, Europe/Paris; flight time is our estimate.