Find a great deal and save up to 19% by booking at least 9 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Illinois to Santiago within the next two weeks, with the cheapest ticket starting at $668.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, April can be a great choice for travel to Santiago. Flights to Santiago from Illinois in April are about $901 on average during April, but can be found for as low as $600.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Santiago as you normally would.
Fly from
Fly to
Budget
$559 - $1,023
Route
Depart
Return
Price
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Tue 8/6
2 stops24h 25m
Santiago Arturo Merino Benitez
Mon 8/26
2 stops25h 04m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Fri 8/16
3 stops20h 25m
Santiago Arturo Merino Benitez
Mon 8/19
2 stops26h 41m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Fri 8/16
3 stops20h 25m
Santiago Arturo Merino Benitez
Mon 8/19
3 stops28h 43m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Tue 10/29
1 stop14h 10m
Santiago Arturo Merino Benitez
Sun 11/10
1 stop20h 57m
Chicago MidwaySantiago Arturo Merino Benitez
MDW - SCL
MDWSCL
Chicago Midway
Tue 10/29
2 stops18h 14m
Santiago Arturo Merino Benitez
Sun 11/10
1 stop15h 48m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Tue 10/29
2 stops17h 00m
Santiago Arturo Merino Benitez
Sun 11/10
2 stops18h 39m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Thu 8/22
2 stops17h 40m
Santiago Arturo Merino Benitez
Sat 8/31
1 stop14h 20m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Thu 11/14
1 stop16h 20m
Santiago Arturo Merino Benitez
Sat 11/30
1 stop16h 34m
Chicago O'Hare IntlSantiago Arturo Merino Benitez
ORD - SCL
ORDSCL
Chicago O'Hare Intl
Tue 11/26
1 stop13h 45m
Santiago Arturo Merino Benitez
Tue 12/31
1 stop27h 07m
No data available for this route at this time. Please check back soon.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Entertainment
Comfort
Food
Boarding
Overall
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
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