LATE SUMMER! AA nonstop flights to Key West from Washington DC for only $148 R/T (~55% off)

Discounted flights from Washington DC to Key West, Florida from $148 round-trip.

DEPART:
Washington DC

ARRIVE:
Key West, Florida

RETURN:
Washington DC

AIRLINE:
AA

AVAILABILITY: 2023

Very limited and scattered availability — play with dates. You may also come across $178 R/T fares.

From Washington DC

AVAILABILITY: late Aug – early Sep