$724 Cheap American Airlines flights Washington (IAD) to Lyon (LYS)

View $724 flight on Fri, Jun 5, 2026Opens in a new window

$724 Cheap American Airlines flights Washington (IAD) to Lyon (LYS)

Prices were available within the past 7 days and start at $724 for one-way flights and $1,126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jun 5 - Sun, Jun 14
IAD
Washington
LYS
Lyon
$1,126 Roundtrip, found 1 day ago
$1,126
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 5 from Washington to Lyon, returning Sun, Jun 14, priced at $1,126 found 1 day ago
American Airlines
Fri, Jun 5 - Sun, Jun 14
IAD
Washington
LYS
Lyon
$1,131 Roundtrip, found 1 day ago
$1,131
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 5 from Washington to Lyon, returning Sun, Jun 14, priced at $1,131 found 1 day ago

Find the cheapest month to fly from Washington (IAD) to Lyon (LYS)

November is typically the cheapest month to fly

From $438 - $956 per traveler.
Flights from Washington (IAD) to Lyon (LYS)
Origin airport
Washington Dulles Intl.
Destination airport
Saint-Exupery
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Lufthansa, Royal Air Maroc, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United
Popular airline
British Airways
Distance
6479 km