Popular Flights from Washington to St Lucia
- Airfare from Washington to St Lucia on US Airways from $457 round trip
- Airfare from Washington to St Lucia on JetBlue from $460 round trip
- Airfare from Washington to St Lucia on Delta from $460 round trip
- Airfare from Washington to St Lucia on United from $460 round trip
- Airfare from Washington to St Lucia on American from $575 round trip
Did You Know?
- The shortest flight between Washington, DC and St Lucia, LC on American is 2,263 miles.
- American has the most one stop flights between Washington, DC and St Lucia, LC.
- 13,870 seats are available per day to fly out of Washington, DC connecting to St Lucia, LC
- The smallest aircraft operated by American flying between Washington, DC and St Lucia, LC is a ERJ with 44 seats.
- 2 airlines operate between Washington, DC and St Lucia, LC
- Miami, FL is the most popular connection for one stop flights between Washington, DC and St Lucia, LC.
- 17 flights per week fly out of Washington, DC connecting to St Lucia, LC
- WestJet has 8 two stops or more flights between Washington, DC and St Lucia, LC.
