Cheapest return flights from Washington to Lima in August from $372

AirHint found the following cheapest return flights from Washington (DCA) to Lima (LIM) in August 2025 (see full year).

Return flights

28 Aug - 04 Sep LATAM Airlines Group
27 Aug - 11 Sep LATAM Airlines Group
24 Aug - 29 Sep LATAM Airlines Group
24 Aug - 05 Sep LATAM Airlines Group
27 Aug - 02 Sep LATAM Airlines Group
28 Aug - 02 Sep LATAM Airlines Group
19 Aug - 22 Aug Delta
21 Aug - 25 Aug LATAM Airlines Group
24 Aug - 02 Sep LATAM Airlines Group
18 Aug - 26 Aug LATAM Airlines Group
17 Aug - 23 Aug LATAM Airlines Group
17 Aug - 21 Aug LATAM Airlines Group
18 Aug - 25 Aug LATAM Airlines Group
29 Aug - 05 Sep LATAM Airlines Group
24 Aug - 08 Sep LATAM Airlines Group
13 Aug - 25 Aug LATAM Airlines Group
28 Aug - 01 Sep LATAM Airlines Group
20 Aug - 25 Aug LATAM Airlines Group
13 Aug - 21 Aug LATAM Airlines Group
08 Aug - 12 Aug LATAM Airlines Group

Also check the deals for one-way flights from Washington to Lima in August.

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 Lima

Cheap car rent in Lima

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