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Cheap flights from Chicago to Praia from $682

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 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chicago to Praia

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
6:00 pm - 11:20 am
ORD
-
RAI
37h 20m
1 stop
TAP AIR PORTUGAL Logo
12:25 pm - 4:05 pm
RAI
-
ORD
31h 40m
1 stop
$1,436TAP AIR PORTUGAL
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
6:00 am - 11:00 am
ORD
-
RAI
25h 00m
2 stops
Multiple Airlines Logo
12:25 pm - 2:00 pm
RAI
-
ORD
29h 35m
2 stops
$1,450Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
8:31 am - 11:00 am
ORD
-
RAI
22h 29m
3 stops
Multiple Airlines Logo
12:25 pm - 2:00 pm
RAI
-
ORD
29h 35m
2 stops
$1,503Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
11:25 am - 11:20 am
ORD
-
RAI
43h 55m
2 stops
Multiple Airlines Logo
12:10 am - 9:40 am
RAI
-
ORD
37h 30m
2 stops
$1,541Multiple Airlines
Fri, May 1 - Thu, May 7
Multiple Airlines Logo
6:00 pm - 7:45 pm
ORD
-
RAI
21h 45m
2 stops
Multiple Airlines Logo
12:10 am - 4:00 pm
RAI
-
ORD
19h 50m
1 stop
$1,581Multiple Airlines
Fri, May 1 - Thu, May 7
Multiple Airlines Logo
12:47 pm - 11:10 pm
ORD
-
RAI
30h 23m
2 stops
Multiple Airlines Logo
7:15 am - 4:00 pm
RAI
-
ORD
36h 45m
1 stop
$1,618Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
1:55 pm - 7:45 pm
ORD
-
RAI
25h 50m
3 stops
Multiple Airlines Logo
12:10 am - 8:08 pm
RAI
-
ORD
23h 58m
2 stops
$1,809Multiple Airlines
Fri, May 1 - Thu, May 7

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 March 21, 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 5/1

6:00 pm-11:20 am

1 stop37h 20m

Praia Nelson Mandela

Fri 5/8

12:25 pm-4:05 pm

1 stop31h 40m

$1,436

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Thu 4/30

6:00 am-11:00 am

2 stops25h 00m

Praia Nelson Mandela

Thu 5/7

12:25 pm-2:00 pm

2 stops29h 35m

$1,450

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Thu 4/30

8:31 am-11:00 am

3 stops22h 29m

Praia Nelson Mandela

Thu 5/7

12:25 pm-2:00 pm

2 stops29h 35m

$1,503

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Fri 5/1

11:25 am-11:20 am

2 stops43h 55m

Praia Nelson Mandela

Thu 5/7

12:10 am-9:40 am

2 stops37h 30m

$1,541
Quickest round-trip

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Fri 5/1

6:00 pm-7:45 pm

2 stops21h 45m

Praia Nelson Mandela

Thu 5/7

12:10 am-4:00 pm

1 stop19h 50m

$1,581

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Thu 4/30

12:47 pm-11:10 pm

2 stops30h 23m

Praia Nelson Mandela

Thu 5/7

7:15 am-4:00 pm

1 stop36h 45m

$1,618

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Fri 5/1

1:55 pm-7:45 pm

3 stops25h 50m

Praia Nelson Mandela

Thu 5/7

12:10 am-8:08 pm

2 stops23h 58m

$1,809
Cheapest one-way

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 4/11

8:58 am-11:10 pm

2 stops34h 12m

$682
Quickest one-way

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 4/11

8:58 am-11:00 am

2 stops22h 02m

$768

ChicagoPraia

ORD - RAI

ORDRAI

Chicago O'Hare Intl

Sat 4/11

7:45 am-11:00 am

3 stops23h 15m

$838

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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

What is the cheapest airline that flies from Chicago to Praia Nelson Mandela?

TAP AIR PORTUGAL is the most popular carrier operating from Chicago to Praia Nelson Mandela

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

37h 20m

Direct flights

None
The fastest flight from Chicago to Praia takes 37h 20m
There are no direct flights from Chicago to Praia. There are no popular flight routes from Chicago to Praia.
Search flight deals

  • 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 37h 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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