$138+ Cheap flights from Central America to Illinois
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ORD
Mar 22 — Mar 291
1 adult, Economy
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Find cheap flights from Central America to Illinois 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
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Cheapest flights from Central America to IllinoisExplore the most affordable flight options available from Central America to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.
Explore the most affordable flight options available from Central America to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.
This Avianca deal was found by Cheapflights users on 2/16. 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.
Wed 7/18:20 am
GUA
- ORD
Nonstop4h 45m
Avianca
Wed 7/293:40 pm
ORD
- GUA
Nonstop4h 20m
Avianca
Deal found 2/16![Avianca logo]()
$234
This Avianca deal was found by Cheapflights users on 2/16. 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.
Tue 6/96:55 am
GUA
- ORD
1 stop8h 00m
Avianca
Wed 7/223:40 pm
ORD
- GUA
Nonstop4h 20m
Avianca
Deal found 2/16![Avianca logo]()
$235
This eDestinos deal was found by Cheapflights users on 2/19. 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.
Sat 5/23:47 pm
GUA
- ORD
1 stop13h 05m
Volaris
Fri 5/81:40 am
ORD
- GUA
1 stop12h 07m
Volaris
Deal found 2/19![Volaris logo]()
$236
This Avianca deal was found by Cheapflights users on 2/20. 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.
Mon 8/248:15 pm
GUA
- ORD
1 stop18h 40m
Avianca
Fri 8/283:40 pm
ORD
- GUA
Nonstop4h 20m
Avianca
Deal found 2/20![Avianca logo]()
$241
This Priceline deal was found by Cheapflights users on 2/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:12 pm
SAP
- ORD
1 stop11h 02m
Spirit Airlines
Tue 5/195:05 am
ORD
- SAP
1 stop7h 03m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$242
This eDestinos deal was found by Cheapflights users on 2/19. 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.
Thu 3/51:28 pm
GUA
- ORD
1 stop10h 19m
Spirit Airlines
Sun 3/88:16 pm
ORD
- GUA
1 stop16h 08m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$242
This Avianca deal was found by Cheapflights users on 2/17. 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.
Fri 6/58:20 am
GUA
- ORD
Nonstop4h 45m
Avianca
Mon 6/83:40 pm
ORD
- GUA
Nonstop4h 20m
Avianca
Deal found 2/17![Avianca logo]()
$243
This Avianca deal was found by Cheapflights users on 2/19. 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 8/275:25 am
GUA
- ORD
1 stop9h 30m
Avianca
Sun 8/303:40 pm
ORD
- GUA
Nonstop4h 20m
Avianca
Deal found 2/19![Avianca logo]()
$244
This Cheapflightsfares deal was found by Cheapflights users on 2/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:53 pm
SAL
- ORD
1 stop8h 21m
Spirit Airlines
Tue 5/195:05 am
ORD
- SAL
1 stop9h 37m
Spirit Airlines
Deal found 2/17![Spirit Airlines logo]()
$247
This Avianca deal was found by Cheapflights users on 2/19. 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 8/136:55 am
GUA
- ORD
1 stop8h 00m
Avianca
Mon 8/173:40 pm
ORD
- GUA
Nonstop4h 20m
Avianca
Deal found 2/19![Avianca logo]()
$247
This eDestinos deal was found by Cheapflights users on 2/16. 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.
Wed 4/153:47 pm
GUA
- ORD
1 stop13h 05m
Multiple Airlines
Tue 4/211:40 am
ORD
- GUA
1 stop12h 07m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$248
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:53 pm
SAL
- ORD
1 stop8h 21m
Spirit Airlines
Tue 4/285:05 am
ORD
- SAL
1 stop9h 37m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$249
Best flights from Central America to IllinoisDiscover carefully curated flight deals from Central America to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
Discover carefully curated flight deals from Central America to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
This Priceline deal was found by Cheapflights users on 2/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:12 pm
SAP
- ORD
1 stop11h 02m
Spirit Airlines
Tue 5/195:05 am
ORD
- SAP
1 stop7h 03m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$242
This United Airlines deal was found by Cheapflights users on 2/16. 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 8/53:45 pm
GUA
- ORD
1 stop15h 15m
United Airlines
Fri 8/147:45 am
ORD
- GUA
1 stop9h 47m
United Airlines
Deal found 2/16![United Airlines logo]()
$257
This Avianca deal was found by Cheapflights users on 2/16. 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.
Wed 7/18:10 pm
SAP
- ORD
1 stop18h 45m
Avianca
Sat 7/185:15 pm
ORD
- SAP
1 stop7h 10m
Avianca
Deal found 2/16![Avianca logo]()
$271
This Copa Airlines deal was found by Cheapflights users on 2/16. 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 4/2310:37 am
GUA
- ORD
1 stop13h 36m
Copa Airlines
Mon 4/278:06 am
ORD
- GUA
2 stops14h 35m
Copa Airlines
Deal found 2/16![Copa Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 2/16. 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.
Wed 4/292:04 pm
SAL
- MDW
1 stop7h 24m
Delta
Mon 5/46:00 am
MDW
- SAL
1 stop7h 39m
Delta
Deal found 2/16![Delta logo]()
$314
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:50 pm
SAL
- MDW
1 stop21h 29m
Frontier
Sun 4/126:00 am
MDW
- SAL
1 stop17h 45m
Frontier
Deal found 2/19![Frontier logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:02 pm
SAL
- MDW
1 stop7h 11m
Multiple Airlines
Sat 4/186:00 am
MDW
- SAL
2 stops38h 40m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 2/16. 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 5/111:35 pm
SJO
- STL
1 stop8h 19m
American Airlines
Tue 5/125:20 am
STL
- SJO
1 stop9h 02m
American Airlines
Deal found 2/16![American Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:10 pm
SJO
- MDW
1 stop7h 45m
Southwest
Tue 4/286:00 am
MDW
- SJO
1 stop7h 10m
Southwest
Deal found 2/19![Southwest logo]()
$375
This Faresmojo deal was found by Cheapflights users on 2/16. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:05 pm
GUA
- MDW
1 stop7h 04m
JetBlue
Sun 6/76:00 am
MDW
- GUA
1 stop6h 28m
JetBlue
Deal found 2/16![JetBlue logo]()
$502
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Fri 5/83:45 pm
GUA
- ORD
1 stop16h 15m
United Airlines
Tue 5/128:46 am
ORD
- GUA
1 stop6h 44m
United Airlines
Deal found 2/16![United Airlines logo]()
$257
This Priceline deal was found by Cheapflights users on 2/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:52 pm
SAP
- ORD
1 stop8h 25m
Spirit Airlines
Thu 5/145:30 am
ORD
- SAP
1 stop6h 48m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$265
This Copa Airlines deal was found by Cheapflights users on 2/18. 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 3/46:24 am
GUA
- ORD
2 stops17h 40m
Copa Airlines
Mon 3/93:22 pm
ORD
- GUA
1 stop8h 17m
Copa Airlines
Deal found 2/18![Copa Airlines logo]()
$277
This Avianca deal was found by Cheapflights users on 2/16. 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 7/96:55 am
GUA
- ORD
1 stop8h 00m
Avianca
Tue 7/215:15 pm
ORD
- GUA
1 stop6h 55m
Avianca
Deal found 2/16![Avianca logo]()
$279
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Fri 5/13:45 pm
GUA
- ORD
1 stop15h 09m
United Airlines
Mon 5/45:30 am
ORD
- GUA
1 stop6h 55m
United Airlines
Deal found 2/17![United Airlines logo]()
$257
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1412:13 pm
SAP
- ORD
1 stop9h 57m
Spirit Airlines
Mon 5/185:30 am
ORD
- SAP
1 stop6h 48m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$265
This Copa Airlines deal was found by Cheapflights users on 2/18. 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 6/310:35 am
GUA
- ORD
1 stop16h 25m
Copa Airlines
Mon 6/83:21 pm
ORD
- GUA
1 stop19h 13m
Copa Airlines
Deal found 2/18![Copa Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/16. 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 5/73:45 pm
GUA
- ORD
1 stop8h 00m
United Airlines
Mon 5/1110:45 pm
ORD
- GUA
1 stop16h 45m
United Airlines
Deal found 2/16![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 2/16. 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 5/12:04 pm
SAL
- MDW
1 stop7h 24m
Delta
Mon 5/46:00 am
MDW
- SAL
1 stop7h 39m
Delta
Deal found 2/16![Delta logo]()
$314
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:13 pm
SAP
- ORD
1 stop9h 57m
Spirit Airlines
Tue 5/125:05 am
ORD
- SAP
1 stop7h 03m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 2/16. 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.
Fri 4/243:45 pm
GUA
- ORD
1 stop8h 41m
United Airlines
Tue 4/284:00 pm
ORD
- GUA
1 stop13h 48m
United Airlines
Deal found 2/16![United Airlines logo]()
$257
This Copa Airlines deal was found by Cheapflights users on 2/18. 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 4/234:57 am
SAL
- ORD
1 stop19h 16m
Copa Airlines
Sun 4/263:05 pm
ORD
- SAL
1 stop9h 31m
Copa Airlines
Deal found 2/18![Copa Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 2/17. 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 4/2211:35 pm
SJO
- STL
1 stop8h 19m
American Airlines
Tue 4/285:24 am
STL
- SJO
1 stop8h 44m
American Airlines
Deal found 2/17![American Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 2/18. 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 4/232:04 pm
SAL
- MDW
1 stop7h 24m
Delta
Sun 4/266:00 am
MDW
- SAL
1 stop7h 39m
Delta
Deal found 2/18![Delta logo]()
$337
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:53 pm
SAL
- ORD
1 stop8h 21m
Spirit Airlines
Tue 5/195:05 am
ORD
- SAL
1 stop9h 37m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$283
This Copa Airlines deal was found by Cheapflights users on 2/17. 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 4/94:57 am
SAL
- ORD
1 stop19h 16m
Copa Airlines
Tue 4/148:06 am
ORD
- SAL
1 stop13h 27m
Copa Airlines
Deal found 2/17![Copa Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:15 pm
GUA
- MDW
2 stops18h 26m
Multiple Airlines
Sun 5/107:30 am
MDW
- GUA
1 stop23h 30m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 6/236:15 am
SAP
- ORD
1 stop16h 00m
United Airlines
Sat 7/255:30 am
ORD
- SAP
1 stop17h 27m
United Airlines
Deal found 2/17![United Airlines logo]()
$277
This Copa Airlines deal was found by Cheapflights users on 2/18. 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 3/121:45 pm
SAL
- ORD
1 stop10h 19m
Copa Airlines
Mon 4/208:06 am
ORD
- SAL
1 stop16h 30m
Copa Airlines
Deal found 2/18![Copa Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 2/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:10 pm
SJO
- MDW
1 stop8h 55m
Southwest
Sun 4/266:50 am
MDW
- SJO
1 stop7h 10m
Southwest
Deal found 2/19![Southwest logo]()
$424
Last-minute flights from Central America to IllinoisDiscover last-minute flight deals from Central America to Illinois. Data last updated February 20, 2026 and is based on user searches.
Discover last-minute flight deals from Central America to Illinois. Data last updated February 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 2/266:37 am
GUA
- ORD
1 stop26h 01m
American Airlines
Wed 4/156:50 am
ORD
- GUA
1 stop12h 53m
American Airlines
Deal found 2/17![American Airlines logo]()
$262
This Copa Airlines deal was found by Cheapflights users on 2/18. 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 2/2610:34 am
GUA
- ORD
1 stop13h 30m
Copa Airlines
Thu 3/52:22 pm
ORD
- GUA
1 stop8h 17m
Copa Airlines
Deal found 2/18![Copa Airlines logo]()
$277
This eDestinos deal was found by Cheapflights users on 2/19. 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.
Thu 3/51:28 pm
GUA
- ORD
1 stop10h 19m
Spirit Airlines
Sun 3/88:16 pm
ORD
- GUA
1 stop16h 08m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$242
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:28 pm
GUA
- ORD
1 stop7h 45m
Spirit Airlines
Mon 3/95:15 am
ORD
- GUA
1 stop7h 09m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:31 pm
SJO
- ORD
1 stop7h 42m
Spirit Airlines
Tue 3/105:15 am
ORD
- SJO
1 stop7h 07m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:31 pm
SJO
- ORD
1 stop7h 42m
Spirit Airlines
Mon 3/95:15 am
ORD
- SJO
1 stop7h 07m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/96:00 am
GUA
- ORD
1 stop24h 46m
United Airlines
Mon 3/169:15 pm
ORD
- GUA
1 stop15h 11m
United Airlines
Deal found 2/17![United Airlines logo]()
$272
This Mytrip deal was found by Cheapflights users on 2/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:05 am
SJO
- ORD
1 stop9h 41m
Multiple Airlines
Tue 3/108:16 pm
ORD
- SJO
1 stop16h 06m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$299
This CheapOair deal was found by Cheapflights users on 2/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:23 pm
GUA
- ORD
1 stop9h 54m
Spirit Airlines
Tue 3/175:05 am
ORD
- GUA
1 stop7h 19m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$282
This Copa Airlines deal was found by Cheapflights users on 2/18. 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 3/121:45 pm
SAL
- ORD
1 stop10h 19m
Copa Airlines
Mon 4/208:06 am
ORD
- SAL
1 stop16h 30m
Copa Airlines
Deal found 2/18![Copa Airlines logo]()
$286
This Mytrip deal was found by Cheapflights users on 2/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/132:19 pm
SAP
- ORD
1 stop17h 06m
Multiple Airlines
Tue 3/246:10 pm
ORD
- SAP
2 stops16h 54m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/3112:20 pm
SAP
- ORD
2 stops17h 58m
American Airlines
Wed 4/88:46 pm
ORD
- SAP
2 stops15h 02m
American Airlines
Deal found 2/16![American Airlines logo]()
$285
One-way flights from Central America to IllinoisSearch for one-way flight options from Central America to Illinois. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
Search for one-way flight options from Central America to Illinois. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
This Super.com deal was found by Cheapflights users on 2/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:28 pm
GUA
- ORD
1 stop10h 19m
Spirit Airlines
Deal found 2/17![Spirit Airlines logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 2/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:28 pm
GUA
- ORD
1 stop7h 45m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$140
This CheapOair deal was found by Cheapflights users on 2/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/153:47 pm
GUA
- ORD
1 stop13h 05m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$142
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:38 pm
GUA
- ORD
1 stop14h 12m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$143
This Super.com deal was found by Cheapflights users on 2/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:12 pm
SAP
- ORD
1 stop11h 02m
Spirit Airlines
Deal found 2/19![Spirit Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 2/16. 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 5/231:16 pm
GUA
- ORD
Nonstop5h 13m
American Airlines
Deal found 2/16![American Airlines logo]()
$144
This Super.com deal was found by Cheapflights users on 2/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:28 pm
GUA
- ORD
1 stop7h 45m
Spirit Airlines
Deal found 2/17![Spirit Airlines logo]()
$148
This Cheapflightsfares deal was found by Cheapflights users on 2/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:53 pm
SAL
- ORD
1 stop8h 21m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$149
This CheapOair deal was found by Cheapflights users on 2/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:47 pm
GUA
- ORD
1 stop13h 05m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$149
This Avianca deal was found by Cheapflights users on 2/16. 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.
Sat 6/64:30 am
SAP
- ORD
1 stop10h 25m
Avianca
Deal found 2/16![Avianca logo]()
$150
This eDestinos deal was found by Cheapflights users on 2/17. 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.
Sat 4/183:47 pm
GUA
- ORD
1 stop13h 05m
Volaris
Deal found 2/17![Volaris logo]()
$150
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:30 am
SAL
- ORD
2 stops12h 48m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$151
Find flight deals from Central America to Illinois
Keep the following information in mind while searching for Central America to Illinois flight deals. Data was last updated February 20, 2026.
Round-trip from | $234 (Avianca) |
|---|---|
One-way from | $138 (Super.com) |
Popular in | March |
Cheapest in | January |
Average price | $358 |
Good round-trip deal | $368 or less |
Good one-way deal | $200 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Central America to Illinois 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 February 20, 2026.
Use the filters below to find and compare flights from Central America to Illinois that are best for you.
Fly from
Central America
Fly to
Illinois
Route
Depart
Return
Price
San Pedro SulaChicago
SAP - ORD
SAPORD
San Pedro Sula Ramon Villeda
Thu 5/14
12:12 pm-12:14 am
1 stop11h 02m
Chicago O'Hare Intl
Tue 5/19
5:05 am-11:08 am
1 stop7h 03m
$242
Guatemala CityChicago
GUA - ORD
GUAORD
Guatemala City La Aurora
Wed 8/5
3:45 pm-8:00 am
1 stop15h 15m
Chicago O'Hare Intl
Fri 8/14
7:45 am-4:32 pm
1 stop9h 47m
$257
Guatemala CityChicago
GUA - ORD
GUAORD
Guatemala City La Aurora
Fri 5/8
3:45 pm-9:00 am
1 stop16h 15m
Chicago O'Hare Intl
Tue 5/12
8:46 am-2:30 pm
1 stop6h 44m
$257
Guatemala CityChicago
GUA - ORD
GUAORD
Guatemala City La Aurora
Fri 5/1
3:45 pm-7:54 am
1 stop15h 09m
Chicago O'Hare Intl
Mon 5/4
5:30 am-11:25 am
1 stop6h 55m
$257
Guatemala CityChicago
GUA - ORD
GUAORD
Guatemala City La Aurora
Thu 5/7
3:45 pm-12:45 am
1 stop8h 00m
Chicago O'Hare Intl
Mon 5/11
10:45 pm-2:30 pm
1 stop16h 45m
$257
Guatemala CityChicago
GUA - ORD
GUAORD
Guatemala City La Aurora
Fri 4/24
3:45 pm-1:26 am
1 stop8h 41m
Chicago O'Hare Intl
Tue 4/28
4:00 pm-4:48 am
1 stop13h 48m
$257
San Pedro SulaChicago
SAP - ORD
SAPORD
San Pedro Sula Ramon Villeda
Tue 4/14
1:52 pm-11:17 pm
1 stop8h 25m
Chicago O'Hare Intl
Thu 5/14
5:30 am-11:18 am
1 stop6h 48m
$265
San Pedro SulaChicago
SAP - ORD
SAPORD
San Pedro Sula Ramon Villeda
Thu 5/14
12:13 pm-11:10 pm
1 stop9h 57m
Chicago O'Hare Intl
Mon 5/18
5:30 am-11:18 am
1 stop6h 48m
$265
San Pedro SulaChicago
SAP - ORD
SAPORD
San Pedro Sula Ramon Villeda
Wed 7/1
8:10 pm-3:55 pm
1 stop18h 45m
Chicago O'Hare Intl
Sat 7/18
5:15 pm-11:25 pm
1 stop7h 10m
$271
Guatemala CityChicago
GUA - ORD
GUAORD
Guatemala City La Aurora
Thu 4/23
10:37 am-1:13 am
1 stop13h 36m
Chicago O'Hare Intl
Mon 4/27
8:06 am-9:41 pm
2 stops14h 35m
$277
Showing 1-10 of 60 results
Best time to book a flight from Central America to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Central America with our price prediction graph.
SAP-ORD
GUA-ORD
SAL-MDW
SJO-STL
SJO-MDW
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 Central America to Illinois
0CA-USIL
SAP-ORD
GUA-ORD
SAL-MDW
SJO-STL
What is the cheapest month to book a flight from Central America to Illinois?
Currently, November is the cheapest month in which you can book a flight from Central America to Illinois (average of $87). Flying from Central America to Illinois in April is currently the most expensive (average of $222). 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 CA to IL?
Find hourly flight availability from Central America to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2026.
It’s typically best to fly out from Central America to Illinois at noon. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from Central America to Illinois
Explore weekly flight availability from Central America to Illinois. 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 February 20, 2026.
The most flights from 0CA to USIL are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated February 20, 2026.
Read through reviews of airlines operating flights from Central America to Illinois, such as Copa Airlines, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Boarding
7.8
Crew
8.1
Entertainment
6.8
Food
6.8
Overall
7.5
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Comfort
7.4
Boarding
7.8
Crew
8.1
Entertainment
6.8
Food
6.8
Overall
7.5
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Comfort
7.4
Boarding
7.8
Crew
8.1
Entertainment
6.8
Food
6.8
Overall
7.5
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Comfort
7.4
Boarding
7.8
Crew
8.1
Entertainment
6.8
Food
6.8
Overall
7.5
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Comfort
7.4
Boarding
7.8
Crew
8.1
Entertainment
6.8
Food
6.8
Overall
7.5
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Comfort
7.4
Boarding
7.8
Crew
8.1
Entertainment
6.8
Food
6.8
Overall
7.5
Reviews
1 / 20
2.0
MediocreJuan,Dec 2025
EZE - PTY
Related info for your journey
Find useful and relevant information for your journey from Central America to Illinois. 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 Central America to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Central America to Illinois by cabin class
Find flights from Central America to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Central America and Illinois flights
Browse other Central America and Illinois flight options. Last updated on February 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to Central America after your stay in Illinois
Central America to Illinois flights
Consider these flights traveling from Central America to Illinois.
Top 7 airlines flying from Central America to Illinois
Discover the top 7 airlines that operate flights from Central America to Illinois. 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 February 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$503 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$374 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$158 | Average$364 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$440 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$245 | Average$609 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$574 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$463 | Average$638 | FlexibilityNo cancel fee | On-time63% |