Find Cheap Flights from Baltimore/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.
Compare vs. KAYAK all | none
Browse Origins:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Baltimore/Washington to Peru

(Round-trip)
Depart: Mon May 22 2017 Return: Thu Jun 1 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
BWI
2:40a
LIM
6:49p
16h 09m
1 stop
LIM
6:50p
BWI
12:35p
17h 45m
1 stop
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
Major Airline
Major Airline
BWI
11:00p
LIM
3:57p
16h 57m
1 stop
LIM
2:50p
BWI
9:35a
18h 45m
1 stop
Depart: Thu Sep 28 2017 Return: Thu Oct 19 2017 Trip spans 22 days
JetBlue
JetBlue
BWI
10:07a
LIM
7:52p
9h 45m
1 stop
LIM
7:53p
BWI
8:26a
12h 33m
1 stop
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
Aeromexico
Aeromexico
BWI
6:55a
LIM
11:17a
28h 22m
2 stops
LIM
11:49a
BWI
12:26p
24h 37m
2 stops
Depart: Sun Apr 30 2017 Return: Wed May 3 2017 Trip spans 4 days
Delta
Delta
BWI
9:55a
LIM
8:35p
10h 40m
1 stop
LIM
9:05p
BWI
8:04a
10h 59m
1 stop
Depart: Tue May 2 2017 Return: Tue May 9 2017 Trip spans 8 days
United
United
BWI
1:25a
LIM
8:15p
18h 50m
1 stop
LIM
6:30p
BWI
10:43a
16h 13m
1 stop
Depart: Tue Sep 12 2017 Return: Sun Sep 17 2017 Trip spans 6 days
LATAM Airlines
LATAM Airlines
BWI
7:55a
LIM
7:22p
11h 27m
1 stop
LIM
2:40a
BWI
6:56p
16h 16m
1 stop
Depart: Sun May 28 2017 Return: Fri Jun 2 2017 Trip spans 6 days
Spirit Airlines
Spirit Airlines
BWI
7:29a
LIM
6:49p
11h 20m
1 stop
LIM
6:50p
BWI
4:39a
9h 49m
1 stop
Depart: Thu May 18 2017 Return: Mon May 22 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
BWI
7:23a
LIM
6:49p
11h 26m
1 stop
LIM
6:50p
BWI
4:39a
9h 49m
1 stop
Depart: Thu Sep 14 2017 Return: Wed Sep 20 2017 Trip spans 7 days
American Airlines
American Airlines
BWI
7:55a
CUZ
2:05a
18h 10m
2 stops
CUZ
2:05p
BWI
6:10a
16h 05m
2 stops
Depart: Tue May 30 2017 Return: Thu Jun 1 2017 Trip spans 3 days
Spirit Airlines
Spirit Airlines
BWI
2:40a
LIM
6:49p
16h 09m
1 stop
LIM
6:50p
BWI
12:35p
17h 45m
1 stop
Depart: Wed May 3 2017 Return: Thu May 25 2017 Trip spans 23 days
Major Airline
Major Airline
BWI
8:30a
LIM
1:47p
29h 17m
2 stops
LIM
11:05p
BWI
4:13a
29h 08m
2 stops
Depart: Sun Sep 10 2017 Return: Thu Sep 21 2017 Trip spans 12 days
JetBlue
JetBlue
BWI
10:07a
LIM
7:52p
9h 45m
1 stop
LIM
7:53p
BWI
8:26a
12h 33m
1 stop
Depart: Sat May 6 2017 Return: Wed Jun 7 2017 Trip spans 33 days
Major Airline
Major Airline
BWI
7:30a
LIM
10:48p
15h 18m
2 stops
LIM
11:02p
BWI
7:18a
32h 16m
2 stops
Depart: Wed May 31 2017 Return: Tue Jun 6 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
BWI
3:25p
LIM
6:49p
27h 24m
1 stop
LIM
6:50p
BWI
4:29a
9h 39m
1 stop
Depart: Sun May 7 2017 Return: Mon May 15 2017 Trip spans 9 days
United
United
BWI
1:55a
LIM
6:10p
16h 15m
1 stop
LIM
6:30p
BWI
5:07a
10h 37m
1 stop
Depart: Fri Sep 22 2017 Return: Fri Sep 29 2017 Trip spans 8 days
Aeromexico
Aeromexico
BWI
6:55a
LIM
11:17a
28h 22m
2 stops
LIM
3:05a
BWI
11:45a
32h 40m
2 stops
Depart: Mon Sep 11 2017 Return: Thu Sep 21 2017 Trip spans 11 days
JetBlue
JetBlue
BWI
10:07a
LIM
7:52p
9h 45m
1 stop
LIM
7:53p
BWI
8:26a
12h 33m
1 stop
Depart: Tue Jun 6 2017 Return: Mon Jun 12 2017 Trip spans 7 days
Major Airline
Major Airline
BWI
4:30a
LIM
10:53p
18h 23m
2 stops
LIM
11:02p
BWI
3:20p
16h 18m
2 stops
Depart: Fri May 19 2017 Return: Sat Jun 3 2017 Trip spans 16 days
Spirit Airlines
Spirit Airlines
BWI
2:40a
LIM
6:49p
16h 09m
1 stop
LIM
6:50p
BWI
4:39a
9h 49m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Baltimore
$392
Destination

Lima
$392
Cusco
$869