$149+ Cheap flights from Chicago (CHI) to South America
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BOG
Aug 29 — Sep 51
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to South America with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to South America
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Cheapest flights from Chicago to South AmericaExplore the most affordable flight options available from Chicago to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
Explore the most affordable flight options available from Chicago to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2026.
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:21 pm
ORD
- CTG
1 stop26h 34m
Copa Airlines
Wed 9/26:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am
ORD
- CTG
1 stop7h 35m
Delta
Thu 8/272:30 pm
CTG
- ORD
2 stops17h 26m
Delta
Deal found 7/29![Delta logo]()
$344
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:20 pm
ORD
- CTG
1 stop16h 45m
Copa Airlines
Mon 9/286:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$345
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:21 pm
ORD
- CTG
1 stop16h 44m
Copa Airlines
Thu 9/36:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am
ORD
- CTG
1 stop8h 36m
American Airlines
Sat 11/142:35 pm
CTG
- ORD
1 stop11h 09m
American Airlines
Deal found 7/30![American Airlines logo]()
$357
This Copa Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:20 pm
ORD
- CTG
1 stop17h 20m
Copa Airlines
Mon 9/219:25 am
CTG
- ORD
1 stop15h 37m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:05 am
ORD
- CTG
2 stops9h 10m
American Airlines
Thu 9/33:15 pm
CTG
- ORD
2 stops16h 15m
American Airlines
Deal found 7/29![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:59 pm
ORD
- CTG
1 stop20h 16m
American Airlines
Wed 9/23:15 pm
CTG
- ORD
1 stop9h 20m
American Airlines
Deal found 7/27![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:59 pm
ORD
- CTG
1 stop20h 16m
American Airlines
Fri 9/41:35 pm
CTG
- ORD
1 stop17h 59m
American Airlines
Deal found 7/26![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am
ORD
- CTG
1 stop7h 35m
Delta
Tue 9/12:30 pm
CTG
- ORD
2 stops20h 12m
Delta
Deal found 7/28![Delta logo]()
$369
This LATAM Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:25 pm
ORD
- CTG
1 stop18h 40m
LATAM Airlines
Sat 8/222:30 pm
CTG
- ORD
1 stop9h 27m
LATAM Airlines
Deal found 7/28![LATAM Airlines logo]()
$371
This Flightnetwork deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:20 pm
ORD
- CTG
1 stop17h 20m
Copa Airlines
Fri 9/1812:00 pm
CTG
- ORD
1 stop13h 02m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$372
Best flights from Chicago to South AmericaDiscover carefully curated flight deals from Chicago to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
Discover carefully curated flight deals from Chicago to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 30, 2026.
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:20 pm
ORD
- CTG
1 stop16h 45m
Copa Airlines
Mon 9/286:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:25 pm
ORD
- CTG
1 stop18h 40m
Delta
Sat 9/192:30 pm
CTG
- ORD
1 stop9h 29m
Delta
Deal found 7/27![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:00 am
ORD
- BOG
1 stop14h 05m
United Airlines
Sat 11/78:15 am
BOG
- ORD
1 stop12h 40m
United Airlines
Deal found 7/27![United Airlines logo]()
$415
This Viva deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:35 am
ORD
- BOG
1 stop23h 10m
Viva
Wed 11/251:40 am
BOG
- ORD
1 stop22h 10m
Viva
Deal found 7/27![Viva logo]()
$424
This Avianca deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:20 pm
ORD
- MDE
1 stop10h 30m
Avianca
Thu 9/1710:40 am
MDE
- ORD
1 stop10h 40m
Avianca
Deal found 7/27![Avianca logo]()
$430
This eDestinos deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:05 am
MDW
- BOG
1 stop7h 35m
LATAM Airlines
Tue 9/89:00 am
BOG
- MDW
1 stop13h 44m
LATAM Airlines
Deal found 7/25![LATAM Airlines logo]()
$510
This GOL deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:35 pm
ORD
- GIG
1 stop13h 45m
GOL
Thu 9/248:15 pm
GIG
- ORD
2 stops23h 52m
GOL
Deal found 7/25![GOL logo]()
$671
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:25 pm
ORD
- CTG
1 stop18h 40m
Delta
Thu 9/32:30 pm
CTG
- ORD
2 stops17h 26m
Delta
Deal found 7/26![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:35 pm
ORD
- BOG
1 stop24h 25m
United Airlines
Tue 9/88:30 am
BOG
- ORD
1 stop14h 57m
United Airlines
Deal found 7/25![United Airlines logo]()
$423
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:02 am
ORD
- MDE
1 stop24h 13m
Copa Airlines
Mon 8/319:15 am
MDE
- ORD
1 stop15h 47m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:30 pm
ORD
- CTG
2 stops17h 35m
Delta
Tue 9/12:30 pm
CTG
- ORD
1 stop9h 27m
Delta
Deal found 7/27![Delta logo]()
$402
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:52 pm
ORD
- BOG
1 stop23h 28m
United Airlines
Tue 9/298:30 am
BOG
- ORD
1 stop13h 12m
United Airlines
Deal found 7/30![United Airlines logo]()
$426
This Arajet deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:45 am
ORD
- EZE
1 stop22h 00m
Arajet
Sat 11/149:15 pm
EZE
- ORD
1 stop27h 05m
Arajet
Deal found 7/29![Arajet logo]()
$964
This Air Canada deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:20 pm
ORD
- GRU
2 stops17h 30m
Air Canada
Fri 10/29:35 pm
GRU
- ORD
1 stop13h 25m
Air Canada
Deal found 7/25![Air Canada logo]()
$972
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:05 am
MDW
- BOG
1 stop13h 10m
Delta
Fri 9/112:55 pm
BOG
- MDW
1 stop24h 29m
Delta
Deal found 7/28![Delta logo]()
$406
This Copa Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:20 pm
ORD
- MDE
1 stop23h 25m
Copa Airlines
Mon 9/79:15 am
MDE
- ORD
1 stop15h 47m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:30 am
ORD
- MDE
1 stop15h 40m
United Airlines
Wed 12/1610:45 am
MDE
- ORD
1 stop12h 51m
United Airlines
Deal found 7/26![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:39 pm
MDW
- BOG
1 stop21h 01m
Delta
Sun 8/3011:00 am
BOG
- MDW
2 stops22h 17m
Delta
Deal found 7/28![Delta logo]()
$407
This Copa Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:20 pm
ORD
- CTG
1 stop7h 40m
Copa Airlines
Sat 9/126:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/26![Copa Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:30 am
ORD
- MDE
1 stop13h 40m
United Airlines
Wed 9/169:45 am
MDE
- ORD
1 stop13h 42m
United Airlines
Deal found 7/27![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 am
ORD
- BOG
2 stops14h 10m
Delta
Fri 9/252:55 pm
BOG
- ORD
2 stops17h 02m
Delta
Deal found 7/29![Delta logo]()
$410
This Copa Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:01 am
ORD
- CTG
1 stop24h 19m
Copa Airlines
Fri 9/412:00 pm
CTG
- ORD
1 stop13h 02m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$460
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:25 pm
MDW
- LIM
2 stops24h 05m
LATAM Airlines
Mon 11/1612:00 pm
LIM
- MDW
1 stop11h 10m
LATAM Airlines
Deal found 7/25![LATAM Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:10 pm
ORD
- BOG
2 stops20h 30m
Delta
Tue 10/62:55 pm
BOG
- ORD
2 stops22h 04m
Delta
Deal found 7/28![Delta logo]()
$410
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:47 pm
ORD
- MDE
1 stop8h 23m
United Airlines
Wed 12/1610:45 am
MDE
- ORD
1 stop14h 30m
United Airlines
Deal found 7/25![United Airlines logo]()
$464
This Copa Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:13 pm
ORD
- MDE
1 stop19h 42m
Copa Airlines
Mon 12/1410:45 am
MDE
- ORD
1 stop13h 18m
Copa Airlines
Deal found 7/28![Copa Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am
ORD
- BOG
2 stops13h 10m
Delta
Tue 9/292:55 pm
BOG
- ORD
1 stop9h 04m
Delta
Deal found 7/29![Delta logo]()
$410
This Copa Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:02 am
ORD
- CTG
1 stop14h 58m
Copa Airlines
Fri 8/286:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/30![Copa Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:05 am
MDW
- BOG
2 stops14h 05m
Delta
Tue 9/298:40 am
BOG
- MDW
2 stops14h 04m
Delta
Deal found 7/28![Delta logo]()
$410
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:30 am
ORD
- CTG
2 stops16h 30m
United Airlines
Sun 9/203:05 pm
CTG
- ORD
2 stops29h 55m
United Airlines
Deal found 7/28![United Airlines logo]()
$510
Last-minute flights from Chicago to South AmericaDiscover last-minute flight deals from Chicago to South America. Data last updated July 30, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to South America. Data last updated July 30, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:25 pm
ORD
- CTG
1 stop18h 40m
LATAM Airlines
Sat 8/222:30 pm
CTG
- ORD
1 stop9h 27m
LATAM Airlines
Deal found 7/28![LATAM Airlines logo]()
$371
This LATAM Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:30 am
ORD
- CTG
1 stop7h 35m
LATAM Airlines
Sat 8/222:30 pm
CTG
- ORD
1 stop9h 27m
LATAM Airlines
Deal found 7/26![LATAM Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am
ORD
- CTG
1 stop7h 35m
Delta
Thu 8/272:30 pm
CTG
- ORD
2 stops17h 26m
Delta
Deal found 7/29![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 am
ORD
- CTG
1 stop7h 35m
Delta
Tue 9/12:30 pm
CTG
- ORD
2 stops20h 12m
Delta
Deal found 7/28![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
ORD
- CTG
1 stop8h 15m
American Airlines
Wed 9/21:35 pm
CTG
- ORD
1 stop11h 00m
American Airlines
Deal found 7/29![American Airlines logo]()
$357
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:21 pm
ORD
- CTG
1 stop26h 34m
Copa Airlines
Wed 9/26:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$336
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:21 pm
ORD
- CTG
1 stop16h 44m
Copa Airlines
Thu 9/36:20 am
CTG
- ORD
1 stop18h 42m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$355
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:05 am
ORD
- CTG
2 stops9h 10m
American Airlines
Thu 9/33:15 pm
CTG
- ORD
2 stops16h 15m
American Airlines
Deal found 7/29![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:59 pm
ORD
- CTG
1 stop20h 16m
American Airlines
Wed 9/23:15 pm
CTG
- ORD
1 stop9h 20m
American Airlines
Deal found 7/27![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:59 pm
ORD
- CTG
1 stop20h 16m
American Airlines
Fri 9/41:35 pm
CTG
- ORD
1 stop17h 59m
American Airlines
Deal found 7/26![American Airlines logo]()
$366
This LATAM Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 am
ORD
- CTG
1 stop7h 35m
LATAM Airlines
Sat 9/52:30 pm
CTG
- ORD
1 stop9h 27m
LATAM Airlines
Deal found 7/26![LATAM Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 am
ORD
- CTG
1 stop7h 35m
Delta
Fri 9/44:30 am
CTG
- ORD
2 stops19h 27m
Delta
Deal found 7/26![Delta logo]()
$383
One-way flights from Chicago to South AmericaSearch for one-way flight options from Chicago to South America. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
Search for one-way flight options from Chicago to South America. Find affordable one-way fares based on user searches. Data last updated July 30, 2026.
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:21 pm
ORD
- CTG
1 stop22h 44m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 pm
ORD
- CTG
1 stop17h 35m
American Airlines
Deal found 7/25![American Airlines logo]()
$152
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:20 pm
ORD
- CTG
2 stops19h 45m
Delta
Deal found 7/27![Delta logo]()
$163
This Copa Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:01 am
ORD
- CTG
1 stop14h 59m
Copa Airlines
Deal found 7/26![Copa Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:59 pm
ORD
- CTG
1 stop20h 16m
American Airlines
Deal found 7/29![American Airlines logo]()
$167
This Copa Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:02 am
ORD
- CTG
1 stop24h 38m
Copa Airlines
Deal found 7/29![Copa Airlines logo]()
$168
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:57 pm
ORD
- CTG
2 stops17h 38m
American Airlines
Deal found 7/29![American Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:00 am
ORD
- CTG
1 stop9h 15m
American Airlines
Deal found 7/29![American Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:53 pm
ORD
- CTG
2 stops15h 42m
American Airlines
Deal found 7/29![American Airlines logo]()
$173
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:19 pm
ORD
- CTG
1 stop18h 46m
Delta
Deal found 7/27![Delta logo]()
$174
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 pm
ORD
- CTG
2 stops24h 00m
Delta
Deal found 7/28![Delta logo]()
$176
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:16 pm
ORD
- BOG
1 stop14h 38m
United Airlines
Deal found 7/28![United Airlines logo]()
$178
Find flight deals from Chicago to South America
Keep the following information in mind while searching for Chicago to South America flight deals. Data was last updated July 30, 2026.
Round-trip from | $336 (Copa Airlines) |
|---|---|
One-way from | $149 (Copa Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $500 |
Good round-trip deal | $515 or less |
Good one-way deal | $387 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to South America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Chicago to South America that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoCartagena
ORD - CTG
ORDCTG
Chicago O'Hare Intl
Wed 9/23
3:20 pm-8:05 am
1 stop16h 45m
Cartagena Rafael Nunez
Mon 9/28
6:20 am-1:02 am
1 stop18h 42m
$345
ChicagoCartagena
ORD - CTG
ORDCTG
Chicago O'Hare Intl
Fri 9/11
6:25 pm-1:05 pm
1 stop18h 40m
Cartagena Rafael Nunez
Sat 9/19
2:30 pm-11:59 pm
1 stop9h 29m
$385
ChicagoCartagena
ORD - CTG
ORDCTG
Chicago O'Hare Intl
Fri 8/28
6:25 pm-1:05 pm
1 stop18h 40m
Cartagena Rafael Nunez
Thu 9/3
2:30 pm-7:56 am
2 stops17h 26m
$391
ChicagoCartagena
ORD - CTG
ORDCTG
Chicago O'Hare Intl
Fri 8/21
7:30 pm-1:05 pm
2 stops17h 35m
Cartagena Rafael Nunez
Tue 9/1
2:30 pm-11:57 pm
1 stop9h 27m
$402
ChicagoBogotá
MDW - BOG
MDWBOG
Chicago Midway
Fri 8/28
6:05 am-7:15 pm
1 stop13h 10m
Bogotá El Dorado
Fri 9/11
2:55 pm-3:24 pm
1 stop24h 29m
$406
ChicagoBogotá
MDW - BOG
MDWBOG
Chicago Midway
Sat 8/22
4:39 pm-1:40 pm
1 stop21h 01m
Bogotá El Dorado
Sun 8/30
11:00 am-9:17 am
2 stops22h 17m
$407
ChicagoBogotá
ORD - BOG
ORDBOG
Chicago O'Hare Intl
Sat 9/12
6:00 am-8:10 pm
2 stops14h 10m
Bogotá El Dorado
Fri 9/25
2:55 pm-7:57 am
2 stops17h 02m
$410
ChicagoBogotá
ORD - BOG
ORDBOG
Chicago O'Hare Intl
Thu 9/17
5:10 pm-1:40 pm
2 stops20h 30m
Bogotá El Dorado
Tue 10/6
2:55 pm-12:59 pm
2 stops22h 04m
$410
ChicagoBogotá
ORD - BOG
ORDBOG
Chicago O'Hare Intl
Sat 9/12
7:00 am-8:10 pm
2 stops13h 10m
Bogotá El Dorado
Tue 9/29
2:55 pm-11:59 pm
1 stop9h 04m
$410
ChicagoBogotá
MDW - BOG
MDWBOG
Chicago Midway
Sat 9/12
6:05 am-8:10 pm
2 stops14h 05m
Bogotá El Dorado
Tue 9/29
8:40 am-10:44 pm
2 stops14h 04m
$410
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Chicago to South America
Have a flexible travel schedule? Discover the best time to fly to South America from Chicago with our price prediction graph.
ORD-CTG
ORD-BOG
ORD-MDE
MDW-BOG
ORD-GIG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago to South America
CHI-0SA
ORD-CTG
ORD-BOG
ORD-MDE
MDW-BOG
What is the cheapest month to book a flight from Chicago to South America?
Currently, February is the cheapest month in which you can book a flight from Chicago to South America (average of $535). Flying from Chicago to South America in December is currently the most expensive (average of $831). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CHI to SA?
Find hourly flight availability from Chicago to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2026.
When flying from Chicago to South America, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 43% versus a flight in the afternoon.
Weekly flight availability from Chicago to South America
Explore weekly flight availability from Chicago to South America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2026.
The most flights from CHI to 0SA are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How far ahead should I book a flight from Chicago to South America?
The price you pay for your flight from Chicago to South America may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing South America
Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated July 30, 2026.
Read reviews from past customers who have flown Copa Airlines,LATAM Airlines, andUnited Airlines from Chicago to South America. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Overall
7.6
Food
6.9
Crew
8.1
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Overall
7.6
Food
6.9
Crew
8.1
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Overall
7.6
Food
6.9
Crew
8.1
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Overall
7.6
Food
6.9
Crew
8.1
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Overall
7.6
Food
6.9
Crew
8.1
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Overall
7.6
Food
6.9
Crew
8.1
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Related info for your journey
Find useful and relevant information for your journey from Chicago to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to South America
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Complete your trip
Complete your trip to South America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to South America by cabin class
Find flights from Chicago to South America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and South America flights
Browse other Chicago and South America flight options. Last updated on July 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to South America countries
Consider these flights traveling to countries located in South America.
Chicago to South America flights
Consider these flights traveling from Chicago to South America.
Top 10 airlines flying from Chicago to South America
Discover the top 10 airlines that operate flights from Chicago to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$153 | Average$808 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$661 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$766 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$250 | Average$614 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$269 | Average$704 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$272 | Average$717 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$295 | Average$688 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$298 | Average$655 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$317 | Average$823 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$479 | Average$735 | FlexibilityNo cancel fee | On-time67% |