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Cheap flights from Chicago to Praia from $534

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Praia departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Praia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:24 pm - 11:00 am
ORD
-
RAI
34h 36m
2 stops
Multiple Airlines Logo
11:55 am - 11:47 am
RAI
-
ORD
27h 52m
3 stops
$969Multiple Airlines
Fri, Oct 16 - Mon, Oct 19
TAP AIR PORTUGAL Logo
6:05 pm - 11:10 pm
ORD
-
RAI
25h 05m
1 stop
TAP AIR PORTUGAL Logo
12:10 am - 4:05 pm
RAI
-
ORD
19h 55m
1 stop
$992TAP AIR PORTUGAL
Sat, Oct 10 - Fri, Oct 16
TAP AIR PORTUGAL Logo
6:05 pm - 11:10 pm
ORD
-
RAI
25h 05m
1 stop
TAP AIR PORTUGAL Logo
12:10 am - 4:05 pm
RAI
-
ORD
19h 55m
1 stop
$1,009TAP AIR PORTUGAL
Sat, Oct 10 - Fri, Oct 16
TAP AIR PORTUGAL Logo
6:00 pm - 11:10 pm
ORD
-
RAI
25h 10m
1 stop
TAP AIR PORTUGAL Logo
12:10 am - 4:00 pm
RAI
-
ORD
19h 50m
1 stop
$1,027TAP AIR PORTUGAL
Thu, Oct 1 - Sat, Oct 10
TAP AIR PORTUGAL Logo
6:00 pm - 11:20 am
ORD
-
RAI
37h 20m
1 stop
TAP AIR PORTUGAL Logo
1:05 am - 3:30 pm
RAI
-
ORD
19h 25m
1 stop
$1,040TAP AIR PORTUGAL
Fri, Sep 25 - Tue, Nov 3
Multiple Airlines Logo
6:05 am - 11:55 am
ORD
-
RAI
24h 50m
3 stops
Multiple Airlines Logo
12:55 pm - 8:57 pm
RAI
-
ORD
37h 02m
3 stops
$1,068Multiple Airlines
Sun, Nov 1 - Fri, Nov 13
Multiple Airlines Logo
6:20 am - 11:00 am
ORD
-
RAI
24h 40m
3 stops
Multiple Airlines Logo
12:55 pm - 11:56 am
RAI
-
ORD
28h 01m
3 stops
$1,089Multiple Airlines
Sun, Oct 18 - Mon, Nov 9
Multiple Airlines Logo
6:05 am - 11:55 am
ORD
-
RAI
24h 50m
3 stops
Multiple Airlines Logo
12:55 pm - 7:12 pm
RAI
-
ORD
35h 17m
2 stops
$1,090Multiple Airlines
Sun, Nov 1 - Fri, Nov 13
Multiple Airlines Logo
1:00 pm - 11:00 am
ORD
-
RAI
18h 00m
2 stops
Multiple Airlines Logo
12:55 pm - 11:56 am
RAI
-
ORD
28h 01m
3 stops
$1,099Multiple Airlines
Sun, Oct 18 - Mon, Nov 9
Multiple Airlines Logo
1:00 pm - 11:00 am
ORD
-
RAI
18h 00m
2 stops
Multiple Airlines Logo
12:55 pm - 1:20 pm
RAI
-
ORD
29h 25m
2 stops
$1,129Multiple Airlines
Sun, Oct 18 - Mon, Nov 9

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TAP AIR PORTUGAL flights from Chicago to Praia

Our best TAP AIR PORTUGAL deals on Chicago to Praia flight tickets
TAP AIR PORTUGAL
Oct 10
ORD6:05 pmChicago O'Hare Intl
25h 05m
1 stop
RAI11:10 pmPraia Nelson Mandela
Oct 16
RAI12:10 amPraia Nelson Mandela
19h 55m
1 stop
ORD4:05 pmChicago O'Hare Intl
$992
TAP AIR PORTUGAL
Oct 10
ORD6:05 pmChicago O'Hare Intl
25h 05m
1 stop
RAI11:10 pmPraia Nelson Mandela
Oct 16
RAI12:10 amPraia Nelson Mandela
19h 55m
1 stop
ORD4:05 pmChicago O'Hare Intl
$1,009
TAP AIR PORTUGAL
Oct 1
ORD6:00 pmChicago O'Hare Intl
25h 10m
1 stop
RAI11:10 pmPraia Nelson Mandela
Oct 10
RAI12:10 amPraia Nelson Mandela
19h 50m
1 stop
ORD4:00 pmChicago O'Hare Intl
$1,027

Royal Air Maroc flights from Chicago to Praia

Our best Royal Air Maroc deals on Chicago to Praia flight tickets
Royal Air Maroc
Jul 3
ORD2:30 pmChicago O'Hare Intl
29h 50m
2 stops
RAI12:20 amPraia Nelson Mandela
Jul 5
RAI1:20 amPraia Nelson Mandela
47h 43m
3 stops
ORD9:03 pmChicago O'Hare Intl
$1,829
Royal Air Maroc
Jul 5
ORD2:30 pmChicago O'Hare Intl
32h 20m
3 stops
RAI2:50 amPraia Nelson Mandela
Jul 7
RAI1:20 amPraia Nelson Mandela
27h 06m
3 stops
ORD12:26 amChicago O'Hare Intl
$2,123
Royal Air Maroc
Jul 3
ORD2:30 pmChicago O'Hare Intl
29h 50m
2 stops
RAI12:20 amPraia Nelson Mandela
Jul 7
RAI1:20 amPraia Nelson Mandela
27h 06m
3 stops
ORD12:26 amChicago O'Hare Intl
$2,280

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from Chicago to Praia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Fri 10/16

8:24 pm-11:00 am

2 stops34h 36m

Praia Nelson Mandela

Mon 10/19

11:55 am-11:47 am

3 stops27h 52m

$969
Quickest round-trip

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 10/10

6:05 pm-11:10 pm

1 stop25h 05m

Praia Nelson Mandela

Fri 10/16

12:10 am-4:05 pm

1 stop19h 55m

$992

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 10/10

6:05 pm-11:10 pm

1 stop25h 05m

Praia Nelson Mandela

Fri 10/16

12:10 am-4:05 pm

1 stop19h 55m

$1,009

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Thu 10/1

6:00 pm-11:10 pm

1 stop25h 10m

Praia Nelson Mandela

Sat 10/10

12:10 am-4:00 pm

1 stop19h 50m

$1,027

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Fri 9/25

6:00 pm-11:20 am

1 stop37h 20m

Praia Nelson Mandela

Tue 11/3

1:05 am-3:30 pm

1 stop19h 25m

$1,040

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sun 11/1

6:05 am-11:55 am

3 stops24h 50m

Praia Nelson Mandela

Fri 11/13

12:55 pm-8:57 pm

3 stops37h 02m

$1,068

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sun 10/18

6:20 am-11:00 am

3 stops24h 40m

Praia Nelson Mandela

Mon 11/9

12:55 pm-11:56 am

3 stops28h 01m

$1,089

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sun 11/1

6:05 am-11:55 am

3 stops24h 50m

Praia Nelson Mandela

Fri 11/13

12:55 pm-7:12 pm

2 stops35h 17m

$1,090

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sun 10/18

1:00 pm-11:00 am

2 stops18h 00m

Praia Nelson Mandela

Mon 11/9

12:55 pm-11:56 am

3 stops28h 01m

$1,099

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sun 10/18

1:00 pm-11:00 am

2 stops18h 00m

Praia Nelson Mandela

Mon 11/9

12:55 pm-1:20 pm

2 stops29h 25m

$1,129

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Praia from

How to get the cheapest flight ticket from Chicago to Praia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Chicago to Praia flights?

You could potentially save up to 54% on your flight if you consider stops on a Chicago to Praia flight.

When to book flights from Chicago to Praia

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Praia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Praia (CHI to RAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Praia

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from Chicago to Praia takes 13h 20m
There are no direct flights from Chicago to Praia. There are no popular flight routes from Chicago to Praia.
Search flight deals

Frequently asked questions about flying from Chicago to Praia

  • How far is Chicago to Praia Nelson Mandela by plane?

    The distance between Chicago and Praia Nelson Mandela is about 4206.0 mi. A reasonable flight in good conditions will take 13h 20m.

  • When did momondo last update prices for flights from Chicago to Praia Nelson Mandela Airport?

    Prices for flights from Chicago to Praia Nelson Mandela Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago to Praia Nelson Mandela Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Praia Nelson Mandela Airport.

  • What documentation or ID do you need to fly to Praia Nelson Mandela Airport?

    The required travel and health documents for your Praia Nelson Mandela Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Praia Nelson Mandela Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Praia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Praia from Chicago.

Can I find flights from Chicago to Praia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Praia flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Praia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Praia from Chicago.

I’m not ready to book a flight from Chicago to Praia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Praia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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