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Cheap flights from Santiago to Illinois from $329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Illinois departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Santiago to Illinois

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Santiago to Illinois.
Avianca Logo
11:55 pm - 1:15 pmSCL-ORD
14h 20m1 stop
Avianca Logo
5:25 pm - 1:25 pmORD-SCL
19h 00m2 stops
$599Avianca
Find Deal
Tue, Aug 5 - Tue, Aug 19
Avianca Logo
6:10 am - 2:25 pmSCL-ORD
33h 15m3 stops
Avianca Logo
5:25 pm - 1:25 pmORD-SCL
19h 00m2 stops
$608Avianca
Find Deal
Tue, Aug 5 - Tue, Aug 19
Copa Airlines Logo
12:23 am - 11:52 pmSCL-ORD
24h 29m1 stop
Copa Airlines Logo
1:07 am - 7:24 pmORD-SCL
17h 17m1 stop
$742Copa Airlines
Find Deal
Mon, Jul 14 - Tue, Jul 29
Delta Logo
10:55 pm - 12:39 pmSCL-ORD
15h 44m2 stops
Delta Logo
10:35 am - 6:50 amORD-SCL
18h 15m2 stops
$745Delta
Find Deal
Thu, Oct 9 - Mon, Oct 13
Delta Logo
9:40 pm - 2:54 pmSCL-MDW
19h 14m1 stop
Delta Logo
10:35 am - 6:50 amMDW-SCL
18h 15m2 stops
$745Delta
Find Deal
Wed, Oct 8 - Mon, Oct 13
LATAM Airlines Logo
10:55 pm - 5:39 pmSCL-ORD
19h 44m1 stop
LATAM Airlines Logo
1:16 pm - 7:00 amORD-SCL
16h 44m1 stop
$754LATAM Airlines
Find Deal
Mon, Aug 4 - Tue, Aug 12
LATAM Airlines Logo
8:40 pm - 9:51 amSCL-MDW
14h 11m1 stop
LATAM Airlines Logo
3:40 pm - 7:00 amMDW-SCL
14h 20m1 stop
$754LATAM Airlines
Find Deal
Thu, Aug 7 - Tue, Aug 19
Copa Airlines Logo
2:23 am - 12:20 amSCL-ORD
22h 57m1 stop
Copa Airlines Logo
7:54 am - 11:08 pmORD-SCL
14h 14m1 stop
$762Copa Airlines
Find Deal
Tue, Jul 8 - Fri, Jul 25
American Airlines Logo
9:55 pm - 3:49 pmSCL-ORD
18h 54m2 stops
American Airlines Logo
10:13 am - 7:00 amORD-SCL
19h 47m1 stop
$810American Airlines
Find Deal
Mon, Jun 16 - Fri, Jun 27
American Airlines Logo
9:55 pm - 3:48 pmSCL-ORD
18h 53m2 stops
American Airlines Logo
2:40 pm - 7:00 amORD-SCL
15h 20m2 stops
$821American Airlines
Find Deal
Mon, Jun 16 - Fri, Jun 27

American Airlines flights from Santiago to Illinois

Our best American Airlines deals on Santiago to Illinois flight tickets
American Airlines
Jun 16
SCL9:55 pmSantiago Arturo Merino Benitez
18h 54m
2 stops
ORD3:49 pmChicago O'Hare Intl
Jun 27
ORD10:13 amChicago O'Hare Intl
19h 47m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
American Airlines
Jun 16
SCL9:55 pmSantiago Arturo Merino Benitez
18h 53m
2 stops
ORD3:48 pmChicago O'Hare Intl
Jun 27
ORD2:40 pmChicago O'Hare Intl
15h 20m
2 stops
SCL7:00 amSantiago Arturo Merino Benitez
American Airlines
Aug 8
SCL9:55 pmSantiago Arturo Merino Benitez
20h 11m
2 stops
STL5:06 pmLambert-St Louis
Nov 3
STL11:20 amLambert-St Louis
17h 30m
2 stops
SCL7:50 amSantiago Arturo Merino Benitez

Avianca flights from Santiago to Illinois

Our best Avianca deals on Santiago to Illinois flight tickets
Avianca
Aug 5
SCL11:55 pmSantiago Arturo Merino Benitez
14h 20m
1 stop
ORD1:15 pmChicago O'Hare Intl
Aug 19
ORD5:25 pmChicago O'Hare Intl
19h 00m
2 stops
SCL1:25 pmSantiago Arturo Merino Benitez
Avianca
Aug 5
SCL6:10 amSantiago Arturo Merino Benitez
33h 15m
3 stops
ORD2:25 pmChicago O'Hare Intl
Aug 19
ORD5:25 pmChicago O'Hare Intl
19h 00m
2 stops
SCL1:25 pmSantiago Arturo Merino Benitez
Avianca
May 25
SCL11:55 pmSantiago Arturo Merino Benitez
14h 20m
1 stop
ORD1:15 pmChicago O'Hare Intl
Jun 4
ORD3:45 pmChicago O'Hare Intl
29h 45m
2 stops
SCL10:30 pmSantiago Arturo Merino Benitez

See travel insights to Illinois from

How to get the cheapest flight ticket from Santiago to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Santiago is in April. Flight prices, which tend to average around $504, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $564.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Santiago to Illinois is on a Monday when prices can be found for as low as $687. Flights from Santiago to Illinois on a Sunday will generally be more expensive and average around $907. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Santiago to Illinois during this time can be as low as $749. Flights in the morning are often more expensive with an average ticket price of $818.

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Santiago when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $753 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Santiago for as low as $571 on momondo.

Cheap Santiago to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Illinois

Best Price Found

$329

Fastest flight time

13h 27m

Direct flights

None

Airports in Illinois

2 airports
The best one-way flight to Illinois from Santiago in the past 72 hours is $329. The best round-trip flight deal from Santiago to Illinois found on momondo in the last 72 hours is $599.
The fastest flight from Santiago to Illinois takes 13h 27m
There are no direct flights from Santiago to Illinois. Popular non-direct routes for this connection are Santiago Arturo Merino Benitez Airport - Chicago O'Hare Intl Airport and Santiago Arturo Merino Benitez Airport - Chicago Midway Airport.
There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Illinois?

    Prices for flights from Santiago Arturo Merino Benitez Airport to Illinois were last updated today.

  • How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Illinois?

  • How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Illinois?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Santiago to Illinois

Compare and see reviews for airlines that fly from Santiago to Illinois with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $507Free CancellationRating
6.7
2,317 reviews
Search Avianca flights
LATAM AirlinesPriceFrom $513Free CancellationRating
7.5
1,767 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $588Free CancellationRating
7.5
1,411 reviews
Search Copa Airlines flights
DeltaPriceFrom $632Free CancellationRating
8.0
7,920 reviews
Search Delta flights
American AirlinesPriceFrom $672Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Santiago.

Can I find flights from Santiago to Illinois with flexible booking policies on momondo?

Flights from Santiago to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santiago to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santiago to Illinois.

I’m not ready to book a flight from Santiago to Illinois right now. Can momondo alert me if prices change?

Price alerts on flights to Illinois from Santiago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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