Cheapest one-way flights from Washington to Georgetown in December from 238€

AirHint found the following cheapest one-way flights from Washington (IAD) to Georgetown (GCM) in December 2025 (see full year).

One-Way flights

28 Dec United
28 Dec United direct

Also check the deals for return flights from Washington to Georgetown in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Georgetown

Cheap car rent in Georgetown

Feel free to contact us with any feedback or request another flight research.