YTO → LON
Cheap flights from Toronto to London
Compare fares from Toronto to London from airlines and travel agencies, then book directly with the seller.
YTO → LON
FROM $288 · 1 STOP
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Toronto to London: what the fares show
Recent searches turned up one-way tickets from Toronto to London for as little as $288: TAP Air Portugal, departing November 30, 2026, with one stop. Across the 4 months we track, November 2026 is the cheapest month to fly (from $288) and October 2026 the most expensive (from $441), a difference of $153. None of the low fares we tracked are non-stop; most connect with one stop. The quickest itinerary among these fares takes 9h 50m, including time spent on connections. The low fares on this route come mostly from TAP Air Portugal, American Airlines and Air Transat.
Prices are in US dollars, one-way, economy, per adult, from searches made on Aviasales and checked . Fares change often; the price you pay is confirmed on the airline's or agency's site.
- Route
- YTO → LON
- Lowest fare found
- $288 one-way
- Cheapest month
- November 2026
- Non-stop fares
- Not in recent data
- Typical stops
- 1 stop
- Fastest itinerary
- 9h 50m
- Airlines in our data
- TAP Air Portugal, American Airlines, Air Transat
- Price range in our data
- $288 – $728
- Fares checked
Prices by date
| Date | Lowest fare |
|---|
Lowest fares found recently for each departure day. Live prices may differ.
Toronto to London fares by departure date
The 14 cheapest departure days in the fares we tracked for the coming weeks, one-way per adult, checked .
| Departure date | Day | From | Airline | Stops | Search |
|---|---|---|---|---|---|
| Mon | $441 | American Airlines | 1 stop | Search October 26, 2026 | |
| Mon | $323 | TAP Air Portugal | 1 stop | Search November 2, 2026 | |
| Tue | $328 | TAP Air Portugal | 1 stop | Search November 3, 2026 | |
| Sun | $302 | TAP Air Portugal | 1 stop | Search November 8, 2026 | |
| Mon | $290 | TAP Air Portugal | 1 stop | Search November 9, 2026 | |
| Wed | $310 | Porter Airlines Canada | 2 stops | Search November 18, 2026 | |
| Sun | $304 | TAP Air Portugal | 1 stop | Search November 22, 2026 | |
| Cheapest | Mon | $288 | TAP Air Portugal | 1 stop | Search November 30, 2026 |
| Sat | $322 | Air Transat | 1 stop | Search December 5, 2026 | |
| Wed | $325 | Porter Airlines Canada | 2 stops | Search December 16, 2026 | |
| Thu | $574 | American Airlines | 1 stop | Search December 17, 2026 | |
| Fri | $728 | American Airlines | 1 stop | Search December 18, 2026 | |
| Sat | $667 | WestJet | 3 stops | Search December 19, 2026 | |
| Sun | $603 | American Airlines | 1 stop | Search December 20, 2026 |
Cheapest month to fly from Toronto to London
Lowest one-way economy fare per adult found for each departure month, checked October 26, 2026. Select a month to search that date.
| Month | Cheapest day | From | Airline | Stops | Search |
|---|---|---|---|---|---|
| October 2026 | $441 | American Airlines | 1 stop | Search October 26, 2026 | |
| November 2026 Cheapest | $288 | TAP Air Portugal | 1 stop | Search November 30, 2026 | |
| December 2026 | $322 | Air Transat | 1 stop | Search December 5, 2026 | |
| January 2027 | $418 | Porter Airlines Canada | 3 stops | Search January 7, 2027 |
Planning the rest of the trip
Related routes
Toronto to London flights: FAQ
How much is a flight from Toronto to London?
The cheapest one-way fare we found recently is $288 (1 stop, departing November 30, 2026). Fares change with demand and the date you book, so run a search to see today's prices for your dates.
What is the cheapest month to fly from Toronto to London?
In our latest data, November 2026 has the lowest fares (from $288) and October 2026 the highest (from $441). The table above lists the lowest fare we found for each month.
Are the cheapest fares from Toronto to London direct?
None of the low fares we tracked recently are non-stop; the cheapest options connect along the way. Non-stop flights may still be available at higher prices, so check the live results for your dates.
Which airlines fly from Toronto to London?
The lowest fares we found on this route were sold by TAP Air Portugal, American Airlines and Air Transat. The live search covers more airlines and travel agencies than appear here.
How long does it take to fly from Toronto to London?
The quickest itinerary among the fares we tracked takes 9h 50m, including any connections. Cheaper fares often take longer because of layovers; each result shows its total travel time.
Does Flicket sell the tickets?
No. Flicket is a flight search site. We compare fares from airlines and travel agencies through our partner Aviasales, and you book directly with the airline or agency you choose, on their website and under their terms. Flicket adds no fee to the fare.
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