Flights from St. Thomas to Washington, D.C. - Get United's Best Fares Today

Plan ahead for flights from St. Thomas to Washington, D.C. (STT - IAD)

from

Type

Dates

Price*

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/25/19
Return: 01/01/20

from$ 371*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/25/19
Return: 01/08/20

from$ 371*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/23/19
Return: 01/06/20

from$ 371*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/24/19
Return: 01/07/20

from$ 371*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/18/19
Return: 01/01/20

from$ 375*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/06/19
Return: 12/13/19

from$ 380*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/09/19
Return: 12/16/19

from$ 380*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 12/24/19
Return: 12/31/19

from$ 417*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 11/02/19
Return: 11/09/19

from$ 417*Viewed: 12 hours ago

St. Thomas (STT)

to Washington, D.C. (WAS)

Roundtrip

Depart: 11/02/19
Return: 11/16/19

from$ 417*Viewed: 12 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Washington, D.C.

78 °FSunday09/22/19

86 °FMonday09/23/19

69 °FTuesday09/24/19

73 °FWednesday09/25/19

76 °FThursday09/26/19

69 °FFriday09/27/19

75 °FSaturday09/28/19