Skip to content

United flights from Saint Louis to Cusco starting at

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Saint Louis (STL) to Cusco (CUZ)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
No available fares
6
No available fares
7
No available fares
8
No available fares
9
No available fares
10
No available fares
11
No available fares
12
No available fares
13
No available fares
14
No available fares
15
No available fares
16
No available fares
17
No available fares
18
No available fares
19
No available fares
20
No available fares
21
No available fares
22
No available fares
23
No available fares
24
No available fares
25
No available fares
26
No available fares
27
No available fares
28
No available fares
29
No available fares
30
No available fares
31
No available fares
from
$1,143 Price subject to changes
Viewed:18 hours ago
Economy
Return:
from
$1,117 Price subject to changes
Viewed:18 hours ago
Economy
Return:
from
$1,193 Price subject to changes
Viewed:8 hours ago
Economy
Return:
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

More United deals on Saint Louis (STL) to Cusco (CUZ) flights

FromToDatesFare TypePrice

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/16/20

Return: 09/30/20

Roundtrip
from
$1,067*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/16/20

Return: 09/23/20

Roundtrip
from
$1,067*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/23/20

Return: 09/30/20

Roundtrip
from
$1,067*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/06/20

Return: 09/20/20

Roundtrip
from
$1,092*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/13/20

Return: 09/27/20

Roundtrip
from
$1,092*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/06/20

Return: 09/13/20

Roundtrip
from
$1,092*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/13/20

Return: 09/20/20

Roundtrip
from
$1,092*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/20/20

Return: 09/27/20

Roundtrip
from
$1,092*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/30/20

Return: 10/14/20

Roundtrip
from
$1,105*
Viewed:18hoursago

Saint Louis (STL)

Cusco (CUZ)

Depart: 09/02/20

Return: 09/16/20

Roundtrip
from
$1,067*
Viewed:1dayago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Cusco

Monday sky is clear
48°F 08/03/20
Tuesday sky is clear
58°F 08/04/20
Wednesday sky is clear
59°F 08/05/20
Thursday light rain
58°F 08/06/20
Friday few clouds
54°F 08/07/20
Saturday scattered clouds
56°F 08/08/20
Sunday scattered clouds
57°F 08/09/20
Powered by: OpenWeatherMap.org