
Thomsonfly (BY) is a United Kingdom airline with the radio callsign “TOMSON”. It operates 6,207 routes from 163 airports to 155 destinations in 53 countries, anchored at London (LGW). Its longest route is Manchester, Greater Manchester (MAN) to Singapore (SIN), roughly 10,956 km. Around 17 of its routes are domestic and 6,190 international. Every BY flight number, origin and destination is listed below; live status, scheduled and actual times, gate and terminal come from the FlightNerve API.
Origin and destination for routes 1,701–1,800 of 6,207. Durations and scheduled times are available via the API.
155 destinations served.
Top origin airports by number of routes.
Thomsonfly connects 163 origin airports with 155 destinations on 6,207 scheduled routes. Its domestic network covers about 17 routes within United Kingdom, while 6,190 routes reach international destinations across 53 countries. The busiest base, London (LGW), anchors most BY departures. Use the map above to see the full route geography, or open any flight number for its exact origin, destination and live status.
Thomsonfly (BY) serves 155 destinations in 53 countries across 6,207 routes tracked by FlightNerve.
Thomsonfly’s busiest base is London Gatwick Airport (LGW) in London.
Thomsonfly’s longest scheduled route is Manchester, Greater Manchester (MAN) to Singapore (SIN), about 10,956 km.
Yes. FlightNerve returns live status, position, schedule and aircraft for any BY flight in a single API call.
Live status, position, schedule and aircraft for every BY flight, one API call.
Get an API key →