$414 Cheap Air Canada flights Atlanta (ATL) to London (LHR)

View $414 flight on Wed, Jan 7, 2026Opens in a new window

$414 Cheap Air Canada flights Atlanta (ATL) to London (LHR)

Prices were available within the past 7 days and start at $414 for one-way flights and $623 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Jan 21 - Thu, Feb 12
ATL
Atlanta
LHR
London
$623 Roundtrip, found 23 hours ago
$623
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Wed, Jan 21 from Atlanta to London, returning Thu, Feb 12, priced at $623 found 23 hours ago
Air Canada
Wed, Jan 21 - Thu, Feb 12
ATL
Atlanta
LHR
London
$640 Roundtrip, found 23 hours ago
$640
Roundtrip
found 23 hours ago
Select Air Canada flight, departing Wed, Jan 21 from Atlanta to London, returning Thu, Feb 12, priced at $640 found 23 hours ago
Flights from Atlanta (ATL) to London (LHR)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Heathrow
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United, Virgin Atlantic
Popular airline
Delta
Distance
6722 km
Average flight time
13 hours 6 mins