Find the cheapest Delta flights on Expedia from Washington (DCA) to Liberia (LIR). Flight ticket prices change frequently based on availability and demand. We send price-drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia with Delta for this route in the past 7 days starts at £100 for travel on 10 January 2027.
£100 Cheap Delta flights Washington (DCA) to Liberia (LIR)
Prices were available within the past 7 days and start at £100 for one-way flights and £371 for return, for the period specified. Prices and availability are subject to change.