We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Aer Lingus Deals

Headquarters: Head Office Building Dublin Airport, Swords K67 XF72 Ireland +353-1890-800600Website

Aer Lingus Deals

Find flights

Departure City:
Washington DC, DC (WAS)
Change City
Most Popular Destinations from Washington DC
12/28 - 12/29
Paris, FR (PAR)
2+ Stops
$1,315
Cheapest International Round-Trip Flights from Washington DC
11/30 - 12/7
Prague, CZ (PRG)
2+ Stops
$823
3/12 - 3/21
Amsterdam, NL (AMS)
2+ Stops
$562
1/1 - 1/10
London, GB (LON)
2+ Stops
$560
1/22 - 1/26
Dublin, IE (DUB)
Nonstop
$540
Show More

The Best Aer Lingus Flights