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$968+ Cheap flights from Illinois to Sal

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SID
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Illinois to Sal

Best flights from Illinois to Sal
Discover carefully curated flight deals from Illinois to Sal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:15 pmORD - SID
1 stop22h 50mTAP AIR PORTUGAL
Thu 2/51:05 amSID - ORD
1 stop19h 20mTAP AIR PORTUGAL
Deal found 12/16$968
This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/306:30 pmORD - SID
2 stops18h 25mMultiple Airlines
Thu 2/51:55 amSID - ORD
3 stops35h 23mMultiple Airlines
Deal found 12/16$1,090
This Turkish Airlines deal was found by Cheapflights users on 12/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/238:20 pmORD - SID
2 stops35h 10mTurkish Airlines
Mon 1/261:05 amSID - ORD
2 stops38h 00mTurkish Airlines
Deal found 12/16$1,797
This Turkish Airlines deal was found by Cheapflights users on 12/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/278:20 pmORD - SID
2 stops46h 45mTurkish Airlines
Fri 1/301:05 amSID - ORD
2 stops38h 00mTurkish Airlines
Deal found 12/14$1,816
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/238:15 pmORD - SID
1 stop22h 50mTAP AIR PORTUGAL
Mon 1/261:05 amSID - ORD
2 stops35h 49mTAP AIR PORTUGAL
Deal found 12/16$2,032
This Gotogate deal was found by Cheapflights users on 12/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:50 amORD - SID
2 stops31h 15mTurkish Airlines
Fri 3/61:05 amSID - ORD
2 stops46h 20mTurkish Airlines
Deal found 12/15$4,568
This TAP AIR PORTUGAL deal was found by Cheapflights users on 12/15. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:00 amORD - SID
2 stops33h 05mTAP AIR PORTUGAL
Fri 3/61:05 amSID - ORD
1 stop42h 40mTAP AIR PORTUGAL
Deal found 12/15$4,775
This Orbitz deal was found by Cheapflights users on 12/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:50 amORD - SID
2 stops31h 15mMultiple Airlines
Fri 3/61:05 amSID - ORD
2 stops22h 40mMultiple Airlines
Deal found 12/15$8,518

Find flight deals from Illinois to Sal

Keep the following information in mind while searching for Illinois to Sal flight deals. Data was last updated December 18, 2025.

Round-trip from

$968
(TAP AIR PORTUGAL)
From Illinois to Sal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Sal 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 December 18, 2025.
Use the filters below to find and compare flights from Illinois to Sal that are best for you.

Fly from

Illinois

Fly to

Sal

Route

Depart

Return

Price

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 1/30

8:15 pm-12:05 am

1 stop22h 50m

Espargos Amilcar Cabral Intl

Thu 2/5

1:05 am-3:25 pm

1 stop19h 20m

$968

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 1/30

6:30 pm-5:55 pm

2 stops18h 25m

Espargos Amilcar Cabral Intl

Thu 2/5

1:55 am-8:18 am

3 stops35h 23m

$1,090

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 1/23

8:20 pm-12:30 pm

2 stops35h 10m

Espargos Amilcar Cabral Intl

Mon 1/26

1:05 am-10:05 am

2 stops38h 00m

$1,797

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Tue 1/27

8:20 pm-12:05 am

2 stops46h 45m

Espargos Amilcar Cabral Intl

Fri 1/30

1:05 am-10:05 am

2 stops38h 00m

$1,816

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 1/23

8:15 pm-12:05 am

1 stop22h 50m

Espargos Amilcar Cabral Intl

Mon 1/26

1:05 am-7:54 am

2 stops35h 49m

$2,032

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 2/21

11:50 am-12:05 am

2 stops31h 15m

Espargos Amilcar Cabral Intl

Fri 3/6

1:05 am-6:25 pm

2 stops46h 20m

$4,568

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 2/21

10:00 am-12:05 am

2 stops33h 05m

Espargos Amilcar Cabral Intl

Fri 3/6

1:05 am-2:45 pm

1 stop42h 40m

$4,775

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 2/21

11:50 am-12:05 am

2 stops31h 15m

Espargos Amilcar Cabral Intl

Fri 3/6

1:05 am-6:45 pm

2 stops22h 40m

$8,518

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Illinois to Sal

Have a flexible travel schedule? Discover the best time to fly to Sal from Illinois with our price prediction graph.
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 Illinois to Sal
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Sal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Sal?

    There are many flights that can get you from Illinois to Sal in 22h 50m. Fly via TAP AIR PORTUGAL to get the fastest option. The distance from Illinois to Sal is about 4170 mi.

  • Can I find deals for flights from Illinois to Sal that include hotel bookings?

    Yes. In addition to deals on Illinois to Sal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Sal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Sal.

  • Can I find deals for business class flights from Illinois to Sal?

    Yes. Cheapflights offers flight deals from Illinois to Sal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Illinois to Sal

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