June is the cheapest month to fly this route, with average fares around $949 round trip.
Average round-trip fares by departure month, based on current availability.
| Month | Avg Price | Lowest | Relative Cost | |
|---|---|---|---|---|
| May 2026 | $1095 | $935 | ||
| June 2026 | $949 | $893 | Best | |
| July 2026 | $1139 | $935 | ||
| August 2026 | $1218 | $1166 | Peak |
Departing on Tuesday offers the lowest average fares at $1038. Wednesday departures are the most expensive at $1077, a difference of $39.
The best time to fly is June. Set up an alert and we'll notify you when prices drop.
Get Started Free →The cheapest month to fly from Tokyo to London is June, with average round-trip fares around $949. The lowest fare found in June is $893.
Tuesday departures are the cheapest, averaging $1038 round trip. The most expensive day is Wednesday at $1077.
Based on current pricing trends, booking for June travel offers the best value. Avoid August if possible, as fares average $1218 compared to $949 in the cheapest month. July is a solid middle-ground option at $1139.
Flying in June instead of August can save you approximately $269 per round trip. The cheapest month averages $949 while the most expensive averages $1218.
Airlines, flight times, price calendar, and more for Tokyo to London
View NRT → LHR Details