Find Cheap Flights from Washington to Peru

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to Peru

(Round-trip)
Depart: Sun Feb 11 2018 Return: Mon Feb 12 2018 Trip spans 2 days
Avianca
Avianca
IAD
12:00a
LIM
3:30p
15h 30m
1 stop
LIM
12:00a
IAD
3:11a
51h 11m
2 stops
Depart: Tue Nov 28 2017 Return: Wed Dec 6 2017 Trip spans 9 days
JetBlue
JetBlue
DCA
12:00a
LIM
4:09p
16h 09m
1 stop
LIM
12:00a
DCA
3:00p
15h 00m
1 stop
Depart: Wed Nov 15 2017 Return: Thu Nov 30 2017 Trip spans 16 days
Delta
Delta
DCA
12:00a
LIM
9:31a
9h 31m
1 stop
LIM
12:00a
DCA
10:44a
10h 44m
1 stop
Depart: Wed Dec 6 2017 Return: Tue Dec 19 2017 Trip spans 14 days
Copa Airlines
Copa Airlines
IAD
12:00a
LIM
9:30p
21h 30m
1 stop
LIM
12:00a
IAD
9:32p
21h 32m
1 stop
Depart: Fri Sep 22 2017 Return: Thu Sep 28 2017 Trip spans 7 days
United
United
IAD
12:00a
LIM
11:35a
11h 35m
1 stop
LIM
12:00a
IAD
1:56p
13h 56m
1 stop
Depart: Fri Mar 23 2018 Return: Sat Mar 31 2018 Trip spans 9 days
LATAM Airlines
LATAM Airlines
DCA
12:00a
LIM
1:15p
13h 15m
1 stop
LIM
12:00a
DCA
3:44p
15h 44m
1 stop
Depart: Wed Nov 22 2017 Return: Fri Dec 1 2017 Trip spans 10 days
Air Canada
Air Canada
DCA
12:00a
LIM
12:50p
12h 50m
1 stop
LIM
12:00a
DCA
7:06p
19h 06m
1 stop
Depart: Sat Nov 18 2017 Return: Sun Nov 26 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
LIM
4:05p
16h 05m
2 stops
LIM
12:00a
IAD
10:03a
34h 03m
2 stops
Depart: Thu Oct 5 2017 Return: Sun Oct 8 2017 Trip spans 4 days
American Airlines
American Airlines
DCA
12:00a
LIM
9:31a
9h 31m
1 stop
LIM
12:00a
DCA
10:13a
10h 13m
1 stop
Depart: Wed Feb 7 2018 Return: Tue Feb 13 2018 Trip spans 7 days
Delta
Delta
DCA
12:00a
LIM
9:36a
9h 36m
1 stop
LIM
12:00a
DCA
10:45a
10h 45m
1 stop
Depart: Sun Dec 3 2017 Return: Wed Dec 6 2017 Trip spans 4 days
JetBlue
JetBlue
DCA
12:00a
LIM
4:09p
16h 09m
1 stop
LIM
12:00a
DCA
3:00p
15h 00m
1 stop
Depart: Mon Mar 5 2018 Return: Tue Mar 6 2018 Trip spans 2 days
United
United
IAD
12:00a
LIM
3:55p
15h 55m
1 stop
LIM
12:00a
IAD
2:16p
14h 16m
1 stop
Depart: Fri Dec 1 2017 Return: Sat Dec 9 2017 Trip spans 9 days
Copa Airlines
Copa Airlines
IAD
12:00a
LIM
10:35a
10h 35m
1 stop
LIM
12:00a
IAD
9:23p
21h 23m
1 stop
Depart: Wed Oct 11 2017 Return: Mon Oct 16 2017 Trip spans 6 days
Delta
Delta
DCA
12:00a
LIM
11:00a
11h 00m
1 stop
LIM
12:00a
DCA
10:35a
10h 35m
1 stop
Depart: Fri Mar 23 2018 Return: Sat Mar 31 2018 Trip spans 9 days
Avianca
Avianca
IAD
12:00a
LIM
10:25a
10h 25m
1 stop
LIM
12:00a
IAD
4:30p
16h 30m
1 stop
Depart: Mon Mar 19 2018 Return: Wed Mar 21 2018 Trip spans 3 days
United
United
DCA
12:00a
LIM
3:20p
15h 20m
1 stop
LIM
12:00a
DCA
6:45p
18h 45m
1 stop
Depart: Sun Dec 31 2017 Return: Mon Jan 22 2018 Trip spans 23 days
JetBlue
JetBlue
DCA
12:00a
LIM
10:17a
10h 17m
1 stop
LIM
12:00a
DCA
12:28p
12h 28m
1 stop
Depart: Fri Feb 9 2018 Return: Sat Feb 17 2018 Trip spans 9 days
Copa Airlines
Copa Airlines
IAD
12:00a
LIM
9:30p
21h 30m
1 stop
LIM
12:00a
IAD
11:31a
11h 31m
1 stop
Depart: Mon Jan 22 2018 Return: Mon Jan 29 2018 Trip spans 8 days
Delta
Delta
DCA
12:00a
LIM
12:05p
12h 05m
1 stop
LIM
12:00a
DCA
10:45a
10h 45m
1 stop
Depart: Fri Dec 1 2017 Return: Sun Dec 10 2017 Trip spans 10 days
LATAM Airlines
LATAM Airlines
DCA
12:00a
LIM
12:14a
24h 14m
2 stops
LIM
12:00a
DCA
4:45p
16h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Washington
only $469
only $493
Destination

Lima
$469