Find the cheapest Asiana Airlines flights on Expedia from London (LHR) to Tokyo (NRT). Flight ticket prices change frequently based on availability and demand. We send price-drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia with Asiana Airlines for this route in the past 7 days starts at ฿46,295 for travel on November 19, 2026.
฿40,280 Cheap Asiana Airlines flights London (LHR) to Tokyo (NRT)
Prices were available within the past 7 days and start at ฿46,295 for one-way flights and ฿40,280 for return, for the period specified. Prices and availability are subject to change.