London (LHR) to Yerevan (EVN): 2,256 miles (3,631 km) great-circle, about 5h 00m nonstop by our estimate. Cheapest fare observed: $376 round-trip on Vueling, with 2 stops, departing May 30, 2026.
$376 round-trip, Vueling VY6653, departing 2026-05-30 at 20:50, returning 2026-06-15. The recorded itinerary left on a Saturday, returning on a Monday 16 nights later; the fare was observed 35 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $376, it ranked 11th of the 30 round-trip fares we recorded from LHR (median $624). That is 16.7 cents per great-circle mile (round-trip price over one-way distance), below the LHR median of 22.9 cents across 30 round-trip routes.
Routes from LHR of similar length: Tbilisi (2,221 mi) at $516 and Yekaterinburg (2,423 mi) at $891.
Vueling had the cheapest fare on 3 of 30 LHR routes. It is the 14th longest of the 30 routes we track from LHR.
Of 41 departure airports with a fare to Yerevan, London (LHR) ranked 29th at $376. Lowest: $47 from Bucharest (OTP); highest: $1491 from Punta Cana (PUJ); 7 nonstop. Cheapest-fare airlines (routes): Wizz Air (8), Wizz Air Malta (8), easyJet (6), Ryanair (2), Air Arabia (1) and Air Arabia Abu Dhabi (1), plus 15 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/London, Asia/Yerevan; flight time is our estimate.