Toronto to London flights.
Live cached fares on Toronto (YYZ) → London (LHR), refreshed every 30 minutes. Non-stop and connecting itineraries side by side — compare airlines, times and stops, then book in one click.
- Flying time~7h non-stop
- AirlinesAir Canada, British Airways
- Cheapest monthsJanuary, February, November
Flex dates · cheapest nearby
Loading prices…Toronto → London · 25 fares
Cached from Travelpayouts · filter & sort below- Cheapest
WestJet · WS 806OutboundYYZ → LHRTue, Jun 2 · 10:15 PM· 8h 55m· 2 stops
WestJet · WS 46OutboundYYZ → LHRMon, Jun 22 · 1:35 AM· 8h 10m· 1 stop
WestJet · WS 34OutboundYYZ → LHRTue, Jun 2 · 2:55 AM· 8h 15m· 1 stopReturnLHR ← YYZTue, Jun 9 · 6:40 AM· 9h· 1 stop
Icelandair · FI 602OutboundYYZ → LHRTue, May 19 · 12:45 AM· 8h 50m· 1 stopReturnLHR ← YYZTue, Jun 2 · 12:05 PM· 9h 15m· 1 stop
Air Canada · AC 9255OutboundYYZ → LHRMon, Apr 27 · 1:25 AM· 7h 10m· Non-stopReturnLHR ← YYZTue, May 5 · 5:00 AM· 10h 35m· 1 stop
Icelandair · FI 602OutboundYYZ → LHRTue, May 26 · 12:45 AM· 8h 50m· 1 stopReturnLHR ← YYZMon, Jun 1 · 8:25 PM· 9h 15m· 1 stop
Air Canada · AC 460OutboundYYZ → LHRWed, Apr 29 · 9:30 PM· 7h 41m· 1 stopReturnLHR ← YYZThu, May 14 · 5:00 AM· 10h 35m· 1 stop
Air Canada · AC 600OutboundYYZ → LHRFri, Jun 12 · 10:40 AM· 8h 4m· 1 stopReturnLHR ← YYZFri, Jun 19 · 5:00 AM· 10h 35m· 1 stop
Air Canada · AC 6589OutboundYYZ → LHRSat, May 2 · 10:30 PM· 7h 5m· Non-stopReturnLHR ← YYZThu, May 14 · 8:30 AM· 9h 5m· 1 stop
Air Canada · AC 600OutboundYYZ → LHRSun, May 10 · 10:40 AM· 8h 4m· 1 stopReturnLHR ← YYZFri, Jun 12 · 7:30 AM· 7h 45m· Non-stop
Air Canada · AC 620OutboundYYZ → LHRTue, May 19 · 2:45 AM· 8h 4m· 1 stopReturnLHR ← YYZSun, May 31 · 7:30 AM· 7h 45m· Non-stop
Air Canada · AC 600OutboundYYZ → LHRSat, May 9 · 10:40 AM· 8h 4m· 1 stopReturnLHR ← YYZWed, Jun 10 · 7:30 AM· 7h 45m· Non-stop
Air Canada · AC 600OutboundYYZ → LHRMon, May 11 · 10:40 AM· 8h 4m· 1 stopReturnLHR ← YYZFri, May 15 · 7:40 AM· 10h 55m· 1 stop
Air Canada · AC 600OutboundYYZ → LHRTue, May 19 · 10:40 AM· 8h 4m· 1 stopReturnLHR ← YYZFri, May 29 · 11:40 AM· 9h 9m· 1 stop
Icelandair · FI 602OutboundYYZ → LHRTue, Jun 2 · 12:45 AM· 8h 50m· 1 stopReturnLHR ← YYZThu, Jun 11 · 12:05 PM· 9h 15m· 1 stop
Virgin Atlantic · VS 148OutboundYYZ → LHRSat, May 9 · 2:55 AM· 7h 15m· Non-stopReturnLHR ← YYZTue, May 12 · 5:30 AM· 9h 20m· 1 stop
TAP Portugal · TP 262OutboundYYZ → LHRMon, Sep 21 · 2:55 AM· 10h 5m· 1 stopReturnLHR ← YYZSat, Sep 26 · 8:25 PM· 9h 15m· 1 stop
Air Canada · AC 620OutboundYYZ → LHRSun, May 17 · 2:45 AM· 8h 4m· 1 stopReturnLHR ← YYZSat, May 23 · 7:00 AM· 10h 54m· 1 stop
Virgin Atlantic · VS 4843OutboundYYZ → LHRWed, Jun 3 · 2:55 AM· 7h 15m· Non-stopReturnLHR ← YYZFri, Jun 5 · 6:45 PM· 9h 30m· 1 stop
WestJet · WS 34OutboundYYZ → LHRTue, Aug 11 · 2:55 AM· 8h 20m· 1 stopReturnLHR ← YYZSat, Aug 15 · 6:40 AM· 9h· 1 stop
TAP Portugal · TP 258OutboundYYZ → LHRWed, Sep 2 · 9:35 PM· 10h 5m· 1 stopReturnLHR ← YYZWed, Sep 9 · 12:05 PM· 9h 15m· 1 stop
WestJet · WS 46OutboundYYZ → LHRSun, Jul 5 · 1:35 AM· 8h 10m· 1 stopReturnLHR ← YYZFri, Aug 7 · 6:40 AM· 9h· 1 stop
Aer Lingus · EI 126OutboundYYZ → LHRWed, Jun 17 · 9:35 PM· 8h 10m· 1 stopReturnLHR ← YYZMon, Jul 20 · 6:40 AM· 8h 50m· 1 stop
TAP Portugal · TP 262OutboundYYZ → LHRTue, Jun 23 · 2:55 AM· 10h 10m· 1 stopReturnLHR ← YYZSun, Jun 28 · 6:50 PM· 11h 5m· 1 stop
Virgin Atlantic · VS 148OutboundYYZ → LHRMon, Jun 22 · 2:55 AM· 7h 15m· Non-stopReturnLHR ← YYZSun, Jun 28 · 4:45 PM· 7h 50m· Non-stop
Try a nearby airport
Thin routes often have more options from a neighbouring airport.
About Toronto → London
Air Canada's Toronto hub has 3-4 daily non-stops. Pre-clearance in YYZ for the onward US leg if connecting.
Typical non-stop flying time is around 7 hours. Major carriers on this route include Air Canada, British Airways. Fares are usually cheapest in January, February, November — book 6–10 weeks ahead and avoid school-holiday peaks (late June–August, Christmas–New Year) for the best pricing.
Month-by-month price guide: Toronto to London
Live cheapest round-trip fare cached on YYZ → LHR for each of the next 12 months. Tap any month and run a live search to confirm.
- AprLowfrom $616
- MayLowfrom $581
- JunLowfrom $570
- JulPeakfrom $754
- AugPeakfrom $724
- SepShoulderfrom $689
- OctNo data
- NovNo data
- DecPeakfrom $802
- JanNo data
- FebNo data
- MarNo data
Medium-haul is the classic 6-10 week booking window. Fares drift down as the departure gets closer until about 21 days out, then start climbing fast. Tuesday and Wednesday departures are typically 10-18% cheaper than Friday or Sunday.
Questions, answered
How long is the flight from Toronto to London?
Non-stop flights on YYZ → LHR are typically around 7 hours. Connecting itineraries add 3–8 hours depending on the hub and layover.
Which airlines fly from Toronto to London?
The main carriers on this route are Air Canada, British Airways. Codeshare and one-stop options add several more — the filter panel above shows every airline in the current fare set.
When is the cheapest time to fly from Toronto to London?
Historically the lowest fares land in January, February, November. Summer (mid-June through mid-August) and the Christmas / New Year window are always peak. Mid-week departures (Tuesday–Thursday) typically beat weekend prices by 10–20%.
How far ahead should I book Toronto to London?
Six to ten weeks ahead is the sweet spot for this route. Inside three weeks, fares tend to spike as airlines sell to last-minute business travellers. Award availability often opens 10–11 months out if you're booking on miles.
Can I book directly on destination.com?
The Book button on each fare opens the airline or OTA (Trip.com, Kiwi, Expedia, Booking, Priceline, etc.) that's actually selling that ticket. You complete payment there at the same price you saw here — we never add a markup.
Other ways to reach London
If your plans are flexible on the origin, these alternate departure airports also serve London on the routes we track.
- New York → LondonJFK · ~7h · British Airways, American
- Washington → LondonIAD · ~7h · British Airways, United
- Los Angeles → LondonLAX · ~10.5h · British Airways, Virgin Atlantic
- Miami → LondonMIA · ~9h · British Airways, American
- Houston → LondonIAH · ~9h · British Airways, United
- Dallas → LondonDFW · ~9h · British Airways, American
- Chicago → LondonORD · ~8h · British Airways, United
- Atlanta → LondonATL · ~8.5h · British Airways, Delta
Other popular routes
- Toronto → Paris~7.5h · Air France, Air Canada
- New York → London~7h · British Airways, American
- New York → Paris~7.5h · Air France, Delta
- New York → Rome~9h · Delta, American
- New York → Milan~8.5h · Delta, American
- New York → Madrid~7.5h · Iberia, Delta
- New York → Barcelona~8h · Iberia, Delta
- Boston → Dublin~6.5h · Aer Lingus, Delta