Thessaloniki to London

1 ways to travelfastest 3h 20mfly from €45
Photo: Benjamin Davies / Unsplash

How the cheapest fare moved

Sep 29: €54 €54 Sep 23 Sep 29 low €45 · high €117

Departure-day prices · June 2028 Thessaloniki → London

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Return-day prices · June 2028 London → Thessaloniki

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Best time to visit London — climate

Jan: ~7°C daytime, 13 rainy days 7° JanFeb: ~8°C daytime, 10 rainy days 8° FebMar: ~13°C daytime, 3 rainy days 13° MarApr: ~18°C daytime, 3 rainy days 18° AprMay: ~20°C daytime, 8 rainy days 20° MayJun: ~25°C daytime, 6 rainy days 25° JunJul: ~24°C daytime, 9 rainy days 24° JulAug: ~23°C daytime, 7 rainy days 23° AugSep: ~19°C daytime, 11 rainy days 19° SepOct: ~15°C daytime, 9 rainy days 15° OctNov: ~12°C daytime, 15 rainy days 12° NovDec: ~10°C daytime, 11 rainy days 10° Dec

Flights from Thessaloniki to London start around €45 (typically 1 stop). Range seen recently: €45–149, based on 17 fares found by travellers.

Fly (from €45)
3h 20mduration
€45–149recent fares
Book
Cheapest cached fares Thessaloniki → London; typically 1 stop (e.g. U2). · Based on 17 fares found by travellers in the last 48h

Cheapest round trips to London

Fares found by travellers in the last 48 hours — refreshed daily.

Nov 8 – Nov 13 Air Serbia · 1 stop · 4h 25m €147 Book
Dec 26 – Dec 31 Ryanair · Direct · 3h 30m €169 Book
Oct 24 – Oct 28 Ryanair · 1 stop · 4h 30m €170 Book
Oct 22 – Oct 25 easyJet · Direct · 3h 35m €270 Book

Weather in London

Tue 🌦️ 26° 16° 💧41%
Wed 🌦️ 24° 18° 💧69%
Thu 🌦️ 20° 14° 💧16%
Fri ☁️ 21° 14° 💧4%
Sat ☁️ 20° 14° 💧12%
Sun 🌦️ 21° 14° 💧2%
Mon ☁️ 19° 14° 💧2%

Good to know

CurrencyGBP · €1 ≈ 0.86
Power plugsType G
BorderPassport/ID checks apply
Time difference-2h
Time in the air3h 30m

Things to do in London

Top-rated tours and tickets from €11 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About London

Vibrant and truly multicultural, London is a megalopolis of people, ideas and frenetic energy. The capital and largest city of the United Kingdom sits on the River Thames in South-East England. Greater London has a population of a little over 9 million. Considered one of the world's leading "global cities", London remains an international capital of culture, music, education, fashion, politics, finance and trade.

Read the full London guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Thessaloniki

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-29. Some links earn Stayonomy a commission at no cost to you.