$200 Cheap KLM flights Boston (BOS) to London (LHR)
Prices were available within the past 7 days and start at $200 for one-way flights and $561 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Dec 1 - Mon, Dec 8
BOS
Boston
LHR
London
$561 Roundtrip, found 3 days ago
$561
Roundtrip
found 3 days ago
Travel information
Origin airport | Logan Intl. |
|---|---|
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, SATA International-Azores Airlines S.A., Scandinavian Airlines, Swiss International Air Lines, United, Virgin Atlantic |
Popular airline | JetBlue Airways |
Distance | 5210 km |
Average flight time | 10 hours 46 mins |
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Most Popular KLM Routes from Boston
Most Popular KLM Routes from London
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Popular Domestic Routes in Heathrow
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