HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Praia

$1,255+ Cheap flights from Illinois to Praia (RAI)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RAI
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Praia 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 Illinois to Praia

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

This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:50 pmORD - RAI
2 stops19h 55mMultiple Airlines
Mon 2/91:25 pmRAI - ORD
2 stops34h 00mMultiple Airlines
Deal found 12/17$1,269
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:10 pmORD - RAI
1 stop23h 55mTAP AIR PORTUGAL
Mon 2/91:25 pmRAI - ORD
2 stops36h 41mTAP AIR PORTUGAL
Deal found 12/15$1,297
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.
Sat 3/149:20 pmORD - RAI
2 stops46h 45mTurkish Airlines
Tue 3/171:05 amRAI - ORD
2 stops46h 20mTurkish Airlines
Deal found 12/14$1,593
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/87:45 amORD - RAI
2 stops23h 10mMultiple Airlines
Wed 1/1412:55 pmRAI - ORD
2 stops33h 48mMultiple Airlines
Deal found 12/16$1,317
This TAP AIR PORTUGAL 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/146:10 pmORD - RAI
2 stops25h 55mTAP AIR PORTUGAL
Tue 3/171:05 amRAI - ORD
1 stop18h 55mTAP AIR PORTUGAL
Deal found 12/14$2,006

Find flight deals from Illinois to Praia

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,255
(FlightHub)
Provider with most accurate pricing for Chicago (CHI)-Praia Nelson Mandela flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Praia Nelson Mandela flights.
Search Deals
From Illinois to Praia Nelson Mandela
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Praia 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 Praia that are best for you.

Fly from

Illinois

Fly to

Praia

Route

Depart

Return

Price

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Wed 2/4

6:50 pm-7:45 pm

2 stops19h 55m

Praia Nelson Mandela

Mon 2/9

1:25 pm-6:25 pm

2 stops34h 00m

$1,269

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Wed 2/4

7:10 pm-12:05 am

1 stop23h 55m

Praia Nelson Mandela

Mon 2/9

1:25 pm-9:06 pm

2 stops36h 41m

$1,297

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Thu 1/8

7:45 am-11:55 am

2 stops23h 10m

Praia Nelson Mandela

Wed 1/14

12:55 pm-5:43 pm

2 stops33h 48m

$1,317

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 3/14

9:20 pm-12:05 am

2 stops46h 45m

Praia Nelson Mandela

Tue 3/17

1:05 am-7:25 pm

2 stops46h 20m

$1,593

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 3/14

6:10 pm-12:05 am

2 stops25h 55m

Praia Nelson Mandela

Tue 3/17

1:05 am-4:00 pm

1 stop18h 55m

$2,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Illinois to Praia

Have a flexible travel schedule? Discover the best time to fly to Praia 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 Praia
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 Praia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Praia from Illinois?

    If you book a flight to Praia from Illinois, you will be flying to Nelson Mandela, which is the city’s only airport. Praia Nelson Mandela (RAI) is located 2.0 mi from the center of Praia.

  • How long is the flight from Illinois to Praia?

    For as low as $1,297, TAP AIR PORTUGAL can have you in Praia from Illinois in 23h 55m. The distance from Illinois to Praia is about 4222 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Praia 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Praia

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Praia flights
John F Kennedy Intl to Praia flights
John F Kennedy Intl to Espargos flights
Newark to Praia flights
Dulles Intl to Espargos flights
Dulles Intl to Praia flights
Miami to Praia flights
Boston to Espargos flights
Atlanta to Praia flights
LaGuardia to Praia flights
Boston to São Pedro flights
O'Hare Intl to Praia flights
Reagan-National to Praia flights
Reagan-National to São Pedro flights
Dulles Intl to São Pedro flights
San Francisco to São Pedro flights
Minneapolis to Praia flights
San Francisco to Praia flights
Hobby to Praia flights
Philadelphia to Praia flights
O'Hare Intl to Espargos flights
Denver to Espargos flights
Providence to Praia flights
West Palm Beach to Praia flights
Fort Lauderdale to Praia flights
Newark to São Pedro flights
Seattle to Praia flights
Oakland to Praia flights
John F Kennedy Intl to São Pedro flights
Dallas/Fort Worth to Praia flights
Denver to Praia flights
Charlotte to Espargos flights
Charlotte to Praia flights
Baltimore to Praia flights
Nashville to Praia flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.