$808 Find Cheap Flights from Fortaleza to Illinois

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fortaleza to Illinois departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fortaleza to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fortaleza to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Fortaleza to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fortaleza to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fortaleza to Illinois

Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
6:20 pm - 9:20 pm
FOR
-
ORD
29h 00m
2 stops
Multiple Airlines Logo
10:55 am - 8:45 am
ORD
-
FOR
19h 50m
2 stops
$808Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
6:20 pm - 9:20 pm
FOR
-
ORD
29h 00m
2 stops
Multiple Airlines Logo
10:55 am - 12:05 am
ORD
-
FOR
35h 10m
3 stops
$872Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
8:35 pm - 9:20 pm
FOR
-
ORD
26h 45m
2 stops
Multiple Airlines Logo
3:45 pm - 9:40 pm
ORD
-
FOR
27h 55m
2 stops
$986Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
5:20 pm - 9:20 pm
FOR
-
ORD
30h 00m
3 stops
Multiple Airlines Logo
10:55 am - 12:05 am
ORD
-
FOR
35h 10m
3 stops
$987Multiple Airlines
Sun, Mar 22 - Sun, Mar 29
Multiple Airlines Logo
5:20 pm - 5:15 pm
FOR
-
ORD
25h 55m
2 stops
Multiple Airlines Logo
11:20 pm - 11:05 pm
ORD
-
FOR
21h 45m
2 stops
$1,052Multiple Airlines
Mon, Mar 9 - Mon, Mar 16
GOL Logo
8:05 pm - 9:30 pm
FOR
-
ORD
51h 25m
2 stops
GOL Logo
5:28 pm - 1:45 am
ORD
-
FOR
30h 17m
2 stops
$1,064GOL
Mon, Apr 13 - Thu, May 14
GOL Logo
6:05 pm - 1:22 pm
FOR
-
ORD
45h 17m
2 stops
GOL Logo
4:27 pm - 12:10 pm
ORD
-
FOR
41h 43m
2 stops
$1,065GOL
Sun, Mar 22 - Sun, Mar 29
Multiple Airlines Logo
5:20 pm - 5:15 pm
FOR
-
ORD
25h 55m
2 stops
Multiple Airlines Logo
4:51 pm - 7:55 pm
ORD
-
FOR
25h 04m
3 stops
$1,077Multiple Airlines
Sat, Mar 21 - Sat, Mar 28
Multiple Airlines Logo
6:00 am - 8:25 am
FOR
-
ORD
28h 25m
3 stops
Multiple Airlines Logo
8:40 pm - 5:15 pm
ORD
-
FOR
42h 35m
2 stops
$1,161Multiple Airlines
Mon, Apr 13 - Tue, May 12
Air Canada Logo
12:45 pm - 10:53 am
FOR
-
ORD
24h 08m
2 stops
Air Canada Logo
11:05 am - 5:00 pm
ORD
-
FOR
27h 55m
2 stops
$1,167Air Canada
Booking Insights

KAYAK's insights & trends for Fortaleza to Illinois flights

Get data-powered insights and trends into flights from Fortaleza to Illinois to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Fortaleza to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Fortaleza is to Chicago, which takes 19h 45m.

Find deals

Good to know

Cheapest flight$808
Flight from Fortaleza to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Fortaleza to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fortaleza to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fortaleza to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Fortaleza to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fortaleza to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Fortaleza to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fortaleza to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Fortaleza to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Fortaleza to Illinois

Information on your arrival and departure airports

Fortaleza (FOR)