Cheap United flights London (LHR) to Boston (BOS)

Cheap United flights London (LHR) to Boston (BOS)

Prices were available within the past 7 days and start at for one-way flights and $783 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Apr 21 - Tue, May 12
LHR
London
BOS
Boston
$783 Roundtrip, found 1 day ago
$783
Roundtrip
found 1 day ago
Select United flight, departing Tue, Apr 21 from London to Boston, returning Tue, May 12, priced at $783 found 1 day ago

Find the cheapest month to fly from London (LHR) to Boston (BOS)

January is typically the cheapest month to fly

From $416 - $858 per traveler.

Travel information

Origin airport
Heathrow
Destination airport
Logan Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, Virgin Atlantic
Popular airline
Delta
Distance
5210 km
Average flight time
2 hours 31 mins

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