£643 Cheap Flights from Chicago (ORD) to Sal Island (SID)

View £643 flight on Sun, 25 Jan 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Sal Island (SID-Amilcar Cabral Intl.)

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Cheap Flights from Chicago (ORD) to Sal Island (SID)

Prices were available within the past 7 days and start at £643 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Chicago to Sal Island route information
Origin airport
O'Hare Intl.
Destination airport
Amilcar Cabral Intl.
Distance
6677 km

Compare flights from Chicago to Sal Island easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Chicago to Sal Island. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Amilcar Cabral Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from O'Hare Intl. to Amilcar Cabral Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from O'Hare Intl. (ORD) to Amilcar Cabral Intl. (SID)

The easiest way to view the best deals on flights from Chicago to Sal Island today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from O'Hare Intl. to Amilcar Cabral Intl. start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Chicago and Sal Island
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Chicago to Sal Island flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from O'Hare Intl. to Amilcar Cabral Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to Sal Intl. Airport?
If you're travelling between O'Hare Airport and Amilcar Cabral Intl. Airport (SID), round-trip flights start from . This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Airport to Sal International?
We get that things come up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from O'Hare Airport to Sal International that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for O'Hare Airport to Amilcar Cabral Intl. Airport (SID) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from O'Hare Intl. Airport (ORD) to Amilcar Cabral Intl. Airport (SID)?
Make the 13 hours and 32 minutes between ORD and Amilcar Cabral Intl. Airport (SID) as comfortable as possible. Bring the essentials, like toiletries, your toothbrush and a neck pillow, and simply enjoy the flight!
How far is the flight from ORD to SID?
The distance is around 6,700 kilometres, so pack your carry-on bag with all the things you need to make the long journey comfortable. Not sure what to take on board your Chicago to Sal flight? A sleep mask, earplugs and a travel pillow are among the essentials.
Which airlines fly direct from ORD to Amilcar Cabral Intl. Airport (SID)?
Unfortunately, there aren't any airlines that directly fly between O'Hare Airport and Sal International. You'll need to book a flight with one or more stops.
Are O'Hare Intl. Airport (ORD) to Sal Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from O'Hare Airport to Sal Intl. Airport are available up to 12 months before departure on Expedia. And although you may pick up great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

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