Cheapest return flights from Washington to Lima in December from $437
AirHint found the following cheapest return flights from Washington (DCA) to Lima (LIM)
in December 2025 (see full year ).
Return flights
04 Dec
- 08 Dec
American Airlines
$ 437
01 Dec
- 07 Dec
Delta
$ 461
07 Dec
- 17 Jan
LATAM Airlines Group
$ 466
03 Dec
- 07 Dec
LATAM Airlines Group
$ 492
14 Dec
- 16 Dec
LATAM Airlines Group
$ 524
07 Dec
- 22 Dec
United
$ 526
07 Dec
- 14 Jan
LATAM Airlines Group
$ 550
03 Dec
- 09 Dec
LATAM Airlines Group
$ 578
12 Dec
- 25 Dec
United
$ 585
07 Dec
- 16 Jan
LATAM Airlines Group
$ 586
30 Dec
- 13 Jan
Air Canada
$ 590
29 Dec
- 13 Jan
LATAM Airlines Group
$ 615
07 Dec
- 09 Jan
LATAM Airlines Group
$ 624
23 Dec
- 13 Jan
LATAM Airlines Group
$ 629
23 Dec
- 29 Dec
LATAM Airlines Group
$ 646
22 Dec
- 12 Jan
LATAM Airlines Group
$ 652
14 Dec
- 09 Jan
LATAM Airlines Group
$ 697
06 Dec
- 30 Dec
LATAM Airlines Group
$ 704
12 Dec
- 15 Jan
LATAM Airlines Group
$ 753
13 Dec
- 19 Dec
LATAM Airlines Group
$ 791
Also check the deals for one-way flights from Washington to Lima in December .
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