$223 Cheap JetBlue Airways flights Boston (BOS) to London (LHR)

View $223 flight on Thu, Oct 23, 2025Opens in a new window

$223 Cheap JetBlue Airways flights Boston (BOS) to London (LHR)

Prices were available within the past 7 days and start at $223 for one-way flights and $521 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, Oct 23 - Tue, Oct 28
BOS
Boston
LHR
London
$521 Roundtrip, found 16 hours ago
$521
Roundtrip
found 16 hours ago
Select JetBlue Airways flight, departing Thu, Oct 23 from Boston to London, returning Tue, Oct 28, priced at $521 found 16 hours ago
JetBlue Airways
Thu, Oct 23 - Tue, Oct 28
BOS
Boston
LHR
London
$531 Roundtrip, found 16 hours ago
$531
Roundtrip
found 16 hours ago
Select JetBlue Airways flight, departing Thu, Oct 23 from Boston to London, returning Tue, Oct 28, priced at $531 found 16 hours ago
Flights from Boston (BOS) to London (LHR)
Origin airport
Logan Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, United, Virgin Atlantic
Popular airline
British Airways
Distance
5210 km
Average flight time
11 hours 39 mins