Cheapest return IAD–LIM flights, June

AirHint found the following cheapest return flights from Washington (IAD) to Lima (LIM) in June 2026 (see full year).

Return flights

02 Jun - 08 Jun United
02 Jun - 10 Jun Copa
02 Jun - 07 Jun Copa
02 Jun - 09 Jun Copa
10 Jun - 14 Jun Copa
08 Jun - 12 Jun Copa
04 Jun - 09 Jun Copa
16 Jun - 02 Jul Copa
01 Jun - 12 Jun Copa
03 Jun - 07 Jun Copa
17 Jun - 22 Jun Copa
03 Jun - 04 Jul Copa
02 Jun - 04 Jul Copa
04 Jun - 04 Jul Copa
05 Jun - 04 Jul Copa
21 Jun - 04 Jul Copa
23 Jun - 03 Jul Copa
15 Jun - 03 Jul Copa
24 Jun - 08 Jul Copa

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

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