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Cheap flights from Fortaleza to Illinois from $546

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fortaleza to Illinois departing on 2/4. 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
0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
12:50 pm - 9:50 am
FOR
-
ORD
23h 00m2 stops
Multiple Airlines Logo
5:57 pm - 5:00 pm
ORD
-
FOR
21h 03m2 stops
$887Multiple Airlines
Tue, May 12 - Wed, May 27
Multiple Airlines Logo
8:05 pm - 8:18 am
FOR
-
ORD
39h 13m2 stops
Multiple Airlines Logo
6:57 pm - 9:00 am
ORD
-
FOR
35h 03m2 stops
$935Multiple Airlines
Sat, Jan 31 - Sat, Feb 7
Air Canada Logo
12:50 pm - 11:59 am
FOR
-
ORD
25h 09m2 stops
Air Canada Logo
10:40 am - 5:00 pm
ORD
-
FOR
28h 20m2 stops
$952Air Canada
Tue, May 12 - Wed, May 27
GOL Logo
4:40 am - 10:39 pm
FOR
-
ORD
19h 59m2 stops
GOL Logo
4:45 pm - 5:20 pm
ORD
-
FOR
22h 35m2 stops
$1,133GOL
Sun, Apr 19 - Sat, Apr 25
GOL Logo
4:40 am - 10:39 pm
FOR
-
ORD
19h 59m2 stops
GOL Logo
4:45 pm - 2:25 am
ORD
-
FOR
31h 40m2 stops
$1,139GOL
Sun, Apr 19 - Sat, Apr 25
Air Canada Logo
1:00 pm - 9:50 am
FOR
-
ORD
23h 50m2 stops
Air Canada Logo
10:00 am - 2:35 am
ORD
-
FOR
38h 35m2 stops
$1,161Air Canada
Thu, Mar 5 - Mon, Mar 9
Air Canada Logo
1:00 pm - 5:48 pm
FOR
-
ORD
31h 48m2 stops
Air Canada Logo
2:00 pm - 1:45 am
ORD
-
FOR
33h 45m2 stops
$1,168Air Canada
Thu, Mar 5 - Mon, Mar 9
Air Canada Logo
12:40 pm - 11:18 am
FOR
-
ORD
24h 38m2 stops
Air Canada Logo
3:45 pm - 5:30 pm
ORD
-
FOR
23h 45m2 stops
$1,180Air Canada
Fri, Mar 27 - Sun, Apr 5
Air Canada Logo
12:40 pm - 11:18 am
FOR
-
ORD
24h 38m2 stops
Air Canada Logo
3:45 pm - 5:30 pm
ORD
-
FOR
23h 45m2 stops
$1,186Air Canada
Fri, Mar 27 - Sun, Apr 5
Multiple Airlines Logo
3:55 am - 6:16 pm
FOR
-
ORD
17h 21m1 stop
Multiple Airlines Logo
6:57 pm - 9:00 am
ORD
-
FOR
35h 03m2 stops
$1,207Multiple Airlines
Fri, Jan 30 - Sat, Feb 7

Air Canada flights from Fortaleza to Illinois

Our best Air Canada deals on Fortaleza to Illinois flight tickets
Air Canada
May 12
FOR12:50 pmFortaleza Pinto Martins
25h 09m
2 stops
ORD11:59 amChicago O'Hare Intl
May 27
ORD10:40 amChicago O'Hare Intl
28h 20m
2 stops
FOR5:00 pmFortaleza Pinto Martins
$952
Find similar
Air Canada
Mar 5
FOR1:00 pmFortaleza Pinto Martins
29h 10m
2 stops
ORD3:10 pmChicago O'Hare Intl
Mar 9
ORD8:00 amChicago O'Hare Intl
39h 45m
2 stops
FOR1:45 amFortaleza Pinto Martins
$1,155
Find similar
Air Canada
Mar 5
FOR1:00 pmFortaleza Pinto Martins
23h 50m
2 stops
ORD9:50 amChicago O'Hare Intl
Mar 9
ORD10:00 amChicago O'Hare Intl
38h 35m
2 stops
FOR2:35 amFortaleza Pinto Martins
$1,161
Find similar

GOL flights from Fortaleza to Illinois

Our best GOL deals on Fortaleza to Illinois flight tickets
GOL
Apr 19
FOR4:40 amFortaleza Pinto Martins
19h 59m
2 stops
ORD10:39 pmChicago O'Hare Intl
Apr 25
ORD4:45 pmChicago O'Hare Intl
22h 35m
2 stops
FOR5:20 pmFortaleza Pinto Martins
$1,133
Find similar
GOL
Apr 19
FOR4:40 amFortaleza Pinto Martins
19h 59m
2 stops
ORD10:39 pmChicago O'Hare Intl
Apr 25
ORD4:45 pmChicago O'Hare Intl
31h 40m
2 stops
FOR2:25 amFortaleza Pinto Martins
$1,139
Find similar
GOL
Jan 29
FOR3:10 amFortaleza Pinto Martins
40h 10m
2 stops
ORD4:20 pmChicago O'Hare Intl
Feb 6
ORD1:15 pmChicago O'Hare Intl
32h 55m
2 stops
FOR1:10 amFortaleza Pinto Martins
$1,213
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fortaleza to Illinois 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 December 18, 2025.
Use the filters below to find and compare flights from Fortaleza to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Tue 5/12

12:50 pm-9:50 am

2 stops23h 00m

Chicago O'Hare Intl

Wed 5/27

5:57 pm-5:00 pm

2 stops21h 03m

$887

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Sat 1/31

8:05 pm-8:18 am

2 stops39h 13m

Chicago O'Hare Intl

Sat 2/7

6:57 pm-9:00 am

2 stops35h 03m

$935

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Tue 5/12

12:50 pm-11:59 am

2 stops25h 09m

Chicago O'Hare Intl

Wed 5/27

10:40 am-5:00 pm

2 stops28h 20m

$952

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Sun 4/19

4:40 am-10:39 pm

2 stops19h 59m

Chicago O'Hare Intl

Sat 4/25

4:45 pm-5:20 pm

2 stops22h 35m

$1,133

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Sun 4/19

4:40 am-10:39 pm

2 stops19h 59m

Chicago O'Hare Intl

Sat 4/25

4:45 pm-2:25 am

2 stops31h 40m

$1,139

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Thu 3/5

1:00 pm-9:50 am

2 stops23h 50m

Chicago O'Hare Intl

Mon 3/9

10:00 am-2:35 am

2 stops38h 35m

$1,161

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Thu 3/5

1:00 pm-5:48 pm

2 stops31h 48m

Chicago O'Hare Intl

Mon 3/9

2:00 pm-1:45 am

2 stops33h 45m

$1,168

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Fri 3/27

12:40 pm-11:18 am

2 stops24h 38m

Chicago O'Hare Intl

Sun 4/5

3:45 pm-5:30 pm

2 stops23h 45m

$1,180

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Fri 3/27

12:40 pm-11:18 am

2 stops24h 38m

Chicago O'Hare Intl

Sun 4/5

3:45 pm-5:30 pm

2 stops23h 45m

$1,186

FortalezaChicago

FOR - ORD

FORORD

Fortaleza Pinto Martins

Fri 1/30

3:55 am-6:16 pm

1 stop17h 21m

Chicago O'Hare Intl

Sat 2/7

6:57 pm-9:00 am

2 stops35h 03m

$1,207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from Fortaleza to Illinois

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 Fortaleza to Illinois flights?

You could potentially save up to 38% on your flight if you consider stops on a Fortaleza to Illinois flight.

Cheap Fortaleza to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fortaleza to Illinois

Fastest flight time

19h 59m

Direct flights

None
The fastest flight from Fortaleza to Illinois takes 19h 59m
There are no direct flights from Fortaleza to Illinois. There are no popular flight routes from Fortaleza to Illinois.
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  • When did momondo last update prices for flights from Fortaleza Pinto Martins Airport to Illinois?

    Prices for flights from Fortaleza Pinto Martins Airport to Illinois were last updated today.

  • How old do you have to be to fly from Fortaleza Pinto Martins Airport to Illinois?

    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 Fortaleza Pinto Martins Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Illinois from Fortaleza is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

All flight searches from Fortaleza to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Fortaleza to Illinois.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Fortaleza and alert you when they change.

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