Earn point on your loyalty program!arrow arc left

Cheap flights from Phoenix (PHX) to Santiago (SCL)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)

How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Phoenix to Santiago in February , March 2026

28 Feb - 14 Mar $ 1,046.00
PHX
Phoenix
Frontier Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
28 Feb - 11 Mar $ 1,046.00
PHX
Phoenix
Frontier Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
28 Feb - 10 Mar $ 1,046.00
PHX
Phoenix
Frontier Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates

One-way flights to Santiago from Phoenix

5:36 PM - 8:45 PM
United Airlines
2 Stops
35h 14m
PHX - SCL
$ 737
Kiwi
Pick dates
5:36 PM - 8:45 PM
United Airlines
2 Stops
35h 14m
PHX - SCL
$ 762
Kiwi
Pick dates
3:30 PM - 8:45 PM
United Airlines
1 Stops
13h 20m
PHX - SCL
$ 1,363
Kiwi
Pick dates

How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Phoenix (PHX) to Santiago (SCL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.