Earn point on your loyalty program!arrow arc left

Cheap flights from Billings (BIL) 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 Billings (BIL) to Santiago (SCL)

How to find the cheapest flight from Billings (BIL) 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 Billings (BIL) 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 Billings (BIL) 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 Billings to Santiago in May , June 2026

28 May - 03 Jun $ 1,298.00
BIL
Billings
Alaska Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Alaska Airlines
3 STOPS
BIL
Billings
Pick dates
23 May - 03 Jun $ 1,320.00
BIL
Billings
Alaska Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Alaska Airlines
3 STOPS
BIL
Billings
Pick dates
28 May - 05 Jun $ 1,438.00
BIL
Billings
Alaska Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Alaska Airlines
2 STOPS
BIL
Billings
Pick dates

Last minute flights from Billings to Santiago

28 May - 01 Jun $ 1,436.00
BIL
Billings
Alaska Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Alaska Airlines
2 STOPS
BIL
Billings
Pick dates
23 May - 01 Jun $ 1,459.00
BIL
Billings
Alaska Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Alaska Airlines
2 STOPS
BIL
Billings
Pick dates
27 May - 01 Jun $ 1,612.00
BIL
Billings
Alaska Airlines
3 STOPS
SCL
Santiago
SCL
Santiago
Alaska Airlines
2 STOPS
BIL
Billings
Pick dates

One-way flights to Santiago from Billings

10:00 AM - 9:35 PM
Copa Airlines
3 Stops
41h 10m
BIL - SCL
$ 668
Kiwi
Pick dates
3:34 PM - 3:51 PM
Copa Airlines
3 Stops
29h 52m
BIL - SCL
$ 678
Kiwi
Pick dates
7:21 PM - 7:25 PM
Copa Airlines
3 Stops
29h 39m
BIL - SCL
$ 701
Kiwi
Pick dates

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