**EXPIRED** SUMMER: Big sale from the USA to Europe from only $414 roundtrip
American Airlines have put many USA to Europe routes on sale over the summer.
Milwaukee
**EXPIRED** Non-stop from Phoenix to Milwaukee (& vice versa) for only $94 roundtrip
Non-stop flights from Phoenix to Milwaukee for only $94 roundtrip with American Airlines. Also works in reverse.
**EXPIRED** Denver to Milwaukee (& vice versa) for only $66 roundtrip
Non-stop flights from Denver to Milwaukee for only $66 roundtrip with United Airlines. Also works in reverse.
**EXPIRED** US cities to Puebla, Mexico from only $229 roundtrip
Cheap flights from US cities to Puebla, Mexico from only $229 roundtrip with United Airlines.
**EXPIRED** Dallas to Milwaukee (& vice versa) for only $86 roundtrip
Non-stop flights from Dallas to Milwaukee for only $86 roundtrip with American Airlines. Also works in reverse.