United Cheap Flights from London to Tokyo: UA LHR→NRT

View HK$14,319 flight on Fri, 20 Feb 2026Opens in a new window
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Prices were available within the past 7 days and start at HK$14,319 for one-way flights and HK$17,241 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 6 Dec - Mon, 8 Dec
LHR
London
NRT
Tokyo
HK$17,241 Return, found 6 days ago
HK$17,241
Return
found 6 days ago
Select United flight, departing Sat, 6 Dec from London to Tokyo, returning Mon, 8 Dec, priced at HK$17,241 found 6 days ago
London to Tokyo route information
Origin airport
Heathrow
Destination airport
Narita Intl.
Airlines serving
Air Canada, Air France, Asiana Airlines, British Airways, Cathay Pacific, China Southern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Japan Airlines, Korean Air, Malaysia Airlines, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, United, Vietnam Airlines
Popular airline
Etihad Airways
Distance
9534 km

Frequently asked questions

How much is a United Airlines flight from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)?
Make use of the "Price (lowest to highest)" filter on Expedia to look for cheap United Airlines round-trip flights from HK$17,241 from LHR to NRT. Affordable one-way options from HK$14,319 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to NRT with United Airlines?
Browse for one-way or return flights to Tokyo in January or February. You could find cheaper fares with United Airlines during these off-peak travel months.
Does United Airlines fly nonstop from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)?
Enter your dates, click search and select the "Nonstop" filter on Expedia to find any direct flights from LHR to NRT with United Airlines or another carrier.
What airports does United Airlines fly into in Tokyo?
Narita Intl. Airport (NRT) is the primary Tokyo gateway for United Airlines flights from Heathrow Airport (LHR).
Can I change or cancel my United Airlines flight from Heathrow Airport (LHR) to Narita Intl. Airport (NRT)?
Depending on your ticket type, a fee typically applies if you cancel or reschedule your booking more than 24 hours after confirmation. To find flexible plane tickets, select our "No cancel fee" or "Changes included" filter while looking for flights. For additional information on cancelling or modifying your reservation, go to "Trips," select your flight and click on "Manage Booking."
*Available to Expedia members.