Toronto to London

1 ways to travelfastest 7h 55mfly from €169
Photo: Marcin Nowak / Unsplash

How the cheapest fare moved

Aug 1: €169 €169 Jul 25 Aug 1 low €169 · high €287

Departure-day prices · May 2025 Toronto → London

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Return-day prices · May 2025 London → Toronto

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Best time to visit London — climate

Jan: ~7°C daytime, 13 rainy days JanFeb: ~8°C daytime, 10 rainy days 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

Best value: Sep — fares from €169 and ~19°C daytime.

Flights from Toronto to London start around €169 (typically 1 stop). Range seen recently: €169–246, based on 12 fares found by travellers.

Fly (from €169)
7h 55mduration
€169–246recent fares
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Cheapest cached fares Toronto → London; typically 1 stop (e.g. WS). · Based on 12 fares found by travellers in the last 48h

Cheapest round trips to London

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

Aug 4 – Aug 11 WestJet · 1 stop · 8h 20m €394 Book
Oct 10 – Oct 14 Air Transat · 1 stop · 7h 55m €441 Book
Sep 20 – Sep 27 Air Transat · 1 stop · 8h 12m €447 Book
Sep 23 – Oct 7 Air Canada · 1 stop · 7h 45m €453 Book
Oct 29 – Nov 4 Air Transat · Direct · 7h 10m €457 Book
Sep 30 – Oct 7 WestJet · 2 stops · 9h 05m €484 Book
Sep 2 – Sep 9 Air Transat · 1 stop · 7h 55m €502 Book
Aug 1 – Aug 20 WestJet · 1 stop · 8h 10m €511 Book

Weather in London

Sat ☁️ 26° 17° 💧0%
Sun ☁️ 27° 16° 💧0%
Mon ☁️ 30° 18° 💧24%
Tue 🌦️ 27° 21° 💧35%
Wed ☁️ 27° 19° 💧16%
Thu ☁️ 27° 19° 💧13%
Fri ☁️ 26° 20° 💧25%

In May, London typically sees ~18°C daytime highs and 13 rainy days.

Where to stay in London

3★+ hotels from €91/night (40 hotels sampled, ~3 weeks out). Best value in London: Zone 2 east (Shoreditch, Hackney) and south (Southwark, Bermondsey) — 10-15 minutes by Tube at notably lower prices than the West End.

The Corner London City hotel · London
from €91/night★ 3
citizenM Tower of London hotel · London
from €143/night★ 4
Park Grand Paddington Court hotel · London
from €144/night★ 4

Good to know

CurrencyGBP · €1 ≈ 0.86
Power plugsType G
BorderPassport/ID checks apply
Time difference+5h
Time in the air7h 10m

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 Toronto

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 2026-08-01. Some links earn Stayonomy a commission at no cost to you.