Toronto to London: Air Canada Direct from A$599
4 airlines compared · Direct flight 7h 10m · No visa needed
Toronto to London is one of the most competitive transatlantic routes in Canada — return flights start at C599 on Air Canada or British Airways, with a direct flight time of about 7 hours. Canadians don't need a visa for the UK (up to 6 months). January through March is the cheapest window, while summer holidays push fares above C$1,200.
Toronto → London at a Glance
Find the best Toronto to London fares
Flight comparison powered by Aviasales · Prices in AUD
Price Calendar
Price data is currently unavailable for this route.
When to Fly Toronto to London
📅 When flights are cheapest
Toronto to London fares follow a textbook transatlantic pattern. The cheapest fares appear in January through mid-March when demand drops after the holidays — expect C$550-750 return on Air Canada or British Airways. Shoulder seasons (April-May and September-October) sit around C$750-950. Peak summer (mid-June through August) and Christmas push fares to C$1,100-1,500. The key insight: Air Canada and British Airways both fly this route multiple times daily, so competition keeps prices in check compared to routes with fewer carriers.
🎯 The sweet spot
The sweet spot for value is late September through October. London weather is mild, the summer crowds have thinned, theatre season is in full swing, and fares drop 25-35% from July peaks. If you must travel in summer, book by February — fares jump sharply after March as seats fill. Tuesday and Wednesday departures are consistently C$80-150 cheaper than Friday evening flights. Red-eye departures also save money and let you arrive in London fresh for morning.
💰 Daily budget guide
London is expensive but manageable with a plan. Budget C$150-200 per day for comfortable travel: a decent hotel in Zone 2 runs C$150-250 per night, a pub lunch is C$15-20, a Tube day pass is about C$12, and museum entry is often free (British Museum, Tate, National Gallery, V&A). Skip tourist-trap restaurants near Leicester Square. Dishoom in Shoreditch, Padella near Borough Market, and any decent pub carvery give you far better value. A pint in a local pub costs £5-6 (about C$9-10).
Airlines flying Toronto to London
Lowest return fares found recently · Prices update daily
| Airline | Route | Duration | Type | From |
|---|---|---|---|---|
 Air Transat Leisure carrier | direct (seasonal) | 7h 20m | Best price | A$599 |
 WestJet Full service carrier | direct (seasonal) | 7h 10m | A$649 | |
 Air Canada Full service carrier | Direct | 7h 10m | A$699 | |
 British Airways Full service carrier | Direct | 7h 15m | A$749 |
Prices are lowest return fares found in the last 48 hours. Actual prices vary by date, class, and availability. Click "Compare flights" above to see real-time prices across all platforms.
About London
🌴 What to expect
London is a city that rewards repeat visits. The British Museum (free), Borough Market on a Saturday morning, a pint in a 400-year-old pub, the Tate Modern, and a wander through Camden — you could spend a month and still miss things. The Tube gets you everywhere for £2.80 a ride with contactless.
☀️ Best time to visit
Spring (April-May) brings mild weather and blooming parks — Hyde Park and Regent's Park are stunning. Summer (June-August) is peak tourist season with long daylight hours but higher prices. Autumn (September-October) offers golden light and fewer crowds. Winter is cold and grey but theatre tickets, hotel rates, and flight prices all drop.
📍 Where to stay
First-timers usually base in the West End or South Bank for walkability. Shoreditch and Brixton are where locals actually hang out. If you're doing day trips, the Oyster card or contactless payment works on trains to Windsor, Brighton, and Oxford.
London Travel Guide
Flying from Toronto
Toronto Pearson has multiple daily direct flights to London Heathrow on Air Canada and British Airways, plus WestJet operates seasonal service. Air Transat also runs this route in summer at lower fares. With four carriers competing, price alerts are your best friend — set them on Google Flights and Skiplagged.
Air Canada's 787 Dreamliner on this route is genuinely comfortable in Economy — the cabin pressure and humidity systems make a real difference on a 7-hour overnight flight. British Airways offers a slightly wider seat but the entertainment system feels dated by comparison.
💡 Insider Tip
Air Canada drops flash sales on the YYZ-LHR route roughly every 6-8 weeks — we've seen C$499 return pop up in January and February. Follow @SecretFlying and @YYZDeals on Twitter/X. The catch: sale fares are usually midweek departures in shoulder season, but that's exactly when London is at its best anyway.
Ready to book Toronto to London?
Compare real-time prices across all platforms
Prices shown are cached fares. Real-time prices may differ.
Frequently Asked Questions
No. Canadian passport holders can visit the UK visa-free for up to 6 months. You'll go through e-gates at Heathrow if you have a biometric passport — usually takes under 5 minutes.
More flights from Toronto
🧳 Plan Your London Trip
🏨 Where to Stay in London
Popular areas: South Bank · Shoreditch · Paddington · King's Cross
Zone 1-2 puts you walking distance from everything but costs the most. South Bank, Shoreditch, and King's Cross offer better value. Paddington is great for families (Heathrow Express access). For budget, consider apart-hotels in Zone 2-3 near a Tube station — the Underground makes location less critical than in other cities.
Hotel comparison coming soon — we're finalising partnerships with Booking.com and Agoda.
🎯 Things to Do in London
London's best attractions are free: British Museum, National Gallery, Tate Modern, Hyde Park. The West End has world-class theatre (book on TodayTix for last-minute deals). Borough Market for food. Day trips to Stonehenge, Bath, or Oxford are easy by train. Get an Oyster card on day one.
📱 Stay Connected — Travel eSIM
UK mobile data is cheap and fast. An eSIM from Airalo for the UK costs about C$8 for 3GB/30 days. You'll want data for the Citymapper app (far better than Google Maps for London transport), contactless payments, and Uber. Your Canadian phone will work but roaming charges add up fast over a long trip.
🛡️ Travel Insurance
NHS doesn't cover Canadian tourists — a GP visit costs £70+ and A&E won't bill you but won't be free either. London is safe but pickpocketing on the Tube is common. Long-haul trips to the UK are exactly when you need comprehensive insurance. EKTA covers Canadians from C$45/week for Europe.
Get a quote from EKTA →🚐 Airport Transfer — Heathrow Airport
Heathrow to central London: Heathrow Express (C$50, 15 min to Paddington), Elizabeth Line (C$18, 45 min), Piccadilly Line (C$10, 60 min). For groups of 3+, a minicab can be cheaper than individual train tickets. Pre-book to avoid the Heathrow taxi queue.
🚗 Getting Around London
You do not want a car in London — congestion charge (£15/day), ULEZ zone, nowhere to park. The Tube + buses cover everything. If you're road-tripping the UK countryside (Cotswolds, Scotland, Wales), rent a car from outside London. Remember: driving is on the left.
Compare car hire prices →🔒 Stay Safe Online
The UK has no major internet restrictions, but if you want to watch Canadian TV (CBC Gem, Crave, TSN) while in London, you'll need a VPN to bypass geo-blocking. Hotel Wi-Fi in London ranges from excellent to terrible — a VPN adds security on shared networks.
Get NordVPN — up to 70% off →⚖️ Flight Delayed or Cancelled?
Great news for the London route: flights departing from OR arriving at UK/EU airports are covered by EC 261/2004. If your flight from London is delayed more than 3 hours, you may be entitled to up to €600 compensation. This applies to Air Canada, British Airways, WestJet — any airline. For the Canada-originating leg, Canada's APPR (Air Passenger Protection Regulations) covers delays: up to C$1,000 for delays of 9+ hours on large carriers. Compensair handles EU claims for free.
Check your eligibility — free →Data Transparency
- Price data sourced from Aviasales, aggregating 800+ airlines and travel agencies
- Last updated: March 30, 2026
- Prices shown are recent cached fares, not real-time quotes. Click "Compare flights" for current availability.
- Travel advice: Smartraveller.gov.au
- Official tourism: Visit London