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Cheap flights from Chicago O'Hare Intl Airport to Fortaleza from $353

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 O'Hare Intl Airport to Fortaleza departing on 1/21. 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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Find the cheapest flights from Chicago O'Hare Intl Airport to Fortaleza

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:53 pm - 11:50 pmORD-FOR
47h 57m3 stops
Multiple Airlines Logo
8:30 pm - 12:19 amFOR-ORD
30h 49m2 stops
$788Multiple Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
GOL Logo
5:50 pm - 11:30 pmORD-FOR
26h 40m2 stops
GOL Logo
4:10 am - 9:46 pmFOR-ORD
20h 36m1 stop
$898GOL
Find Deal
Mon, Feb 16 - Wed, Feb 18
Multiple Airlines Logo
8:52 pm - 11:30 amORD-FOR
35h 38m3 stops
Multiple Airlines Logo
9:20 am - 6:36 pmFOR-ORD
36h 16m3 stops
$905Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
GOL Logo
5:50 pm - 11:30 pmORD-FOR
26h 40m2 stops
GOL Logo
4:35 am - 9:46 pmFOR-ORD
20h 11m2 stops
$907GOL
Find Deal
Mon, Feb 16 - Wed, Feb 18
Multiple Airlines Logo
1:35 pm - 6:45 pmORD-FOR
26h 10m2 stops
Multiple Airlines Logo
8:30 pm - 12:19 amFOR-ORD
30h 49m2 stops
$931Multiple Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
Multiple Airlines Logo
7:41 pm - 11:30 amORD-FOR
36h 49m2 stops
Multiple Airlines Logo
3:55 am - 6:36 pmFOR-ORD
17h 41m1 stop
$950Multiple Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
LATAM Airlines Logo
9:51 am - 7:15 pmORD-FOR
30h 24m2 stops
LATAM Airlines Logo
6:00 am - 8:41 amFOR-ORD
53h 41m2 stops
$1,307LATAM Airlines
Find Deal
Fri, Nov 14 - Sat, Nov 22
Copa Airlines Logo
6:56 am - 3:15 pmORD-FOR
29h 19m2 stops
Copa Airlines Logo
6:20 pm - 12:05 amFOR-ORD
32h 45m2 stops
$1,363Copa Airlines
Find Deal
Thu, Nov 20 - Thu, Nov 27
Copa Airlines Logo
6:56 am - 3:15 pmORD-FOR
29h 19m2 stops
Copa Airlines Logo
1:50 am - 12:05 amFOR-ORD
25h 15m2 stops
$1,462Copa Airlines
Find Deal
Thu, Nov 20 - Wed, Nov 26
LATAM Airlines Logo
4:20 pm - 1:30 pmORD-FOR
18h 10m2 stops
LATAM Airlines Logo
4:40 am - 12:02 amFOR-ORD
22h 22m2 stops
$2,692LATAM Airlines
Find Deal
Thu, Dec 18 - Thu, Jan 1

Copa Airlines flights from Chicago O'Hare Intl Airport to Fortaleza

Our best Copa Airlines deals on Chicago O'Hare Intl Airport to Fortaleza flight tickets
Copa Airlines
Nov 20
ORD6:56 amChicago O'Hare Intl
29h 19m
2 stops
FOR3:15 pmFortaleza Pinto Martins
Nov 27
FOR6:20 pmFortaleza Pinto Martins
32h 45m
2 stops
ORD12:05 amChicago O'Hare Intl
$1,363
Find similar
Copa Airlines
Nov 20
ORD6:56 amChicago O'Hare Intl
29h 19m
2 stops
FOR3:15 pmFortaleza Pinto Martins
Nov 26
FOR1:50 amFortaleza Pinto Martins
25h 15m
2 stops
ORD12:05 amChicago O'Hare Intl
$1,462
Find similar
Copa Airlines
Nov 14
ORD6:56 amChicago O'Hare Intl
31h 29m
2 stops
FOR5:25 pmFortaleza Pinto Martins
Nov 22
FOR12:45 pmFortaleza Pinto Martins
38h 20m
2 stops
ORD12:05 amChicago O'Hare Intl
$1,471
Find similar

GOL flights from Chicago O'Hare Intl Airport to Fortaleza

Our best GOL deals on Chicago O'Hare Intl Airport to Fortaleza flight tickets
GOL
Feb 16
ORD5:50 pmChicago O'Hare Intl
26h 40m
2 stops
FOR11:30 pmFortaleza Pinto Martins
Feb 18
FOR4:10 amFortaleza Pinto Martins
20h 36m
1 stop
ORD9:46 pmChicago O'Hare Intl
$898
Find similar
GOL
Feb 16
ORD5:50 pmChicago O'Hare Intl
26h 40m
2 stops
FOR11:30 pmFortaleza Pinto Martins
Feb 18
FOR4:35 amFortaleza Pinto Martins
20h 11m
2 stops
ORD9:46 pmChicago O'Hare Intl
$907
Find similar
GOL
Feb 16
ORD5:50 pmChicago O'Hare Intl
26h 40m
2 stops
FOR11:30 pmFortaleza Pinto Martins
Feb 18
FOR4:35 amFortaleza Pinto Martins
31h 27m
2 stops
ORD9:02 amChicago O'Hare Intl
$1,180
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Fortaleza 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 October 24, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Fortaleza that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sun 12/7

8:53 pm-11:50 pm

3 stops47h 57m

Fortaleza Pinto Martins

Sun 12/14

8:30 pm-12:19 am

2 stops30h 49m

$788

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/16

5:50 pm-11:30 pm

2 stops26h 40m

Fortaleza Pinto Martins

Wed 2/18

4:10 am-9:46 pm

1 stop20h 36m

$898

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 12/6

8:52 pm-11:30 am

3 stops35h 38m

Fortaleza Pinto Martins

Sat 12/13

9:20 am-6:36 pm

3 stops36h 16m

$905

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/16

5:50 pm-11:30 pm

2 stops26h 40m

Fortaleza Pinto Martins

Wed 2/18

4:35 am-9:46 pm

2 stops20h 11m

$907

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sun 12/7

1:35 pm-6:45 pm

2 stops26h 10m

Fortaleza Pinto Martins

Sun 12/14

8:30 pm-12:19 am

2 stops30h 49m

$931

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 12/6

7:41 pm-11:30 am

2 stops36h 49m

Fortaleza Pinto Martins

Fri 12/12

3:55 am-6:36 pm

1 stop17h 41m

$950

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Fri 11/14

9:51 am-7:15 pm

2 stops30h 24m

Fortaleza Pinto Martins

Sat 11/22

6:00 am-8:41 am

2 stops53h 41m

$1,307

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Thu 11/20

6:56 am-3:15 pm

2 stops29h 19m

Fortaleza Pinto Martins

Thu 11/27

6:20 pm-12:05 am

2 stops32h 45m

$1,363

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Thu 11/20

6:56 am-3:15 pm

2 stops29h 19m

Fortaleza Pinto Martins

Wed 11/26

1:50 am-12:05 am

2 stops25h 15m

$1,462

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Thu 12/18

4:20 pm-1:30 pm

2 stops18h 10m

Fortaleza Pinto Martins

Thu 1/1

4:40 am-12:02 am

2 stops22h 22m

$2,692

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Fortaleza

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 day to depart on your flight to Fortaleza?

According to our data, Monday is the cheapest day to fly to Fortaleza from Chicago O'Hare Intl Airport. The lowest ticket price found for a Monday departure recently was $957. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,251. These prices are subject to change though, so be sure to set up a Price Alert for flights to Fortaleza.

What is the cheapest time of day to depart on your flight to Fortaleza?

According to our data, the cheapest time of day to fly to Fortaleza is in the morning. momondo users have found flights departing from Chicago O'Hare Intl Airport to Fortaleza in the morning for as low as $972. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Fortaleza, so prices are often more expensive at around $1,131 per ticket.

Can stopping save me money on Chicago O'Hare Intl Airport to Fortaleza flights?

You could potentially save up to 9% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Fortaleza flight.

When to book flights from Chicago O'Hare Intl Airport to Fortaleza

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

Cheap Chicago O'Hare Intl Airport to Fortaleza (ORD to FOR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Fortaleza

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Fortaleza. There are no popular flight routes from Chicago O'Hare Intl Airport to Fortaleza.
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  • How far is Chicago O'Hare Intl to Fortaleza Pinto Martins by plane?

    There are 4414.4 mi between Chicago O'Hare Intl and Fortaleza Pinto Martins. 12h 15m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Fortaleza Pinto Martins Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Fortaleza Pinto Martins Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Fortaleza Pinto Martins Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Fortaleza Pinto Martins Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Fortaleza Pinto Martins Airport.

  • What documentation or ID do you need to fly to Fortaleza Pinto Martins Airport?

    The required travel and health documents for your Fortaleza Pinto Martins 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 Fortaleza Pinto Martins Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Fortaleza?

Best airlines flying from Chicago O'Hare Intl Airport to Fortaleza

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Fortaleza with momondo
Airline
Rating
Free Cancellation
Price
GOLPriceFrom $732Free CancellationRating
7.3
1,117 reviews
Search GOL flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Fortaleza for you.

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

Yes. momondo enables you to select and highlight flights to Fortaleza from Chicago with this policy.

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

momondo provides multiple filters to help you find the best flight to Fortaleza from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Chicago to Fortaleza 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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