HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Fortaleza

$483+ Cheap flights from Illinois to Fortaleza (FOR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FOR
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Fortaleza with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Fortaleza

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Fortaleza (FOR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Illinois to Fortaleza

Cheapest flights from Illinois to Fortaleza
Explore the most affordable flight options available from Illinois to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/28:02 pmORD - FOR
1 stop12h 23mMultiple Airlines
Mon 12/165:20 pmFOR - ORD
2 stops48h 26mMultiple Airlines
Deal found 11/20$1,044
This LATAM Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:50 pmORD - FOR
2 stops18h 35mLATAM Airlines
Sat 12/282:30 pmFOR - ORD
2 stops23h 56mLATAM Airlines
Deal found 11/20$1,051
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:23 pmORD - FOR
2 stops26h 52mGOL
Tue 1/1412:45 pmFOR - ORD
2 stops25h 02mGOL
Deal found 11/20$1,132
This KAYAK deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:03 pmMDW - FOR
2 stops30h 47mLATAM Airlines
Fri 12/272:00 amFOR - MDW
2 stops34h 23mLATAM Airlines
Deal found 11/21$1,677
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1912:10 pmMDW - FOR
2 stops22h 20mDelta
Thu 1/24:45 pmFOR - MDW
2 stops19h 38mDelta
Deal found 11/20$2,827
This Aeromexico deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/231:13 amORD - FOR
2 stops40h 22mAeromexico
Fri 12/274:40 amFOR - ORD
2 stops35h 15mAeromexico
Deal found 11/20$5,256

Find flights from Illinois to Fortaleza within your budget

Customize your flight search to find flights from Illinois 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, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Wed 1/1

5:35 pm-3:25 pm

2 stops18h 50m

Fortaleza Pinto Martins

Mon 1/13

5:40 pm-11:40 am

2 stops21h 00m

$1,112

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sun 1/5

4:28 pm-12:05 pm

2 stops40h 37m

Fortaleza Pinto Martins

Sat 1/11

4:35 am-12:27 am

2 stops46h 52m

$1,252

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 1/6

5:11 pm-1:35 am

2 stops29h 24m

Fortaleza Pinto Martins

Mon 1/13

12:50 pm-8:13 pm

3 stops34h 23m

$1,454

ChicagoFortaleza

MDW - FOR

MDWFOR

Chicago Midway

Mon 1/6

9:16 am-11:25 am

1 stop23h 09m

Fortaleza Pinto Martins

Mon 1/13

6:55 pm-4:14 pm

2 stops24h 19m

$1,675

ChicagoFortaleza

MDW - FOR

MDWFOR

Chicago Midway

Sat 12/21

5:03 pm-2:50 am

2 stops30h 47m

Fortaleza Pinto Martins

Fri 12/27

2:00 am-9:23 am

2 stops34h 23m

$1,677

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 12/21

5:25 pm-2:50 am

2 stops30h 25m

Fortaleza Pinto Martins

Sat 12/28

2:30 pm-8:40 am

2 stops21h 10m

$1,677

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sun 1/5

6:56 am-5:00 pm

2 stops31h 04m

Fortaleza Pinto Martins

Sat 1/11

4:35 am-11:27 pm

2 stops21h 52m

$1,721

ChicagoFortaleza

MDW - FOR

MDWFOR

Chicago Midway

Mon 1/6

5:07 pm-4:00 pm

2 stops19h 53m

Fortaleza Pinto Martins

Mon 1/13

4:45 pm-10:12 am

2 stops20h 27m

$1,927

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 1/4

1:13 am-4:00 pm

2 stops35h 47m

Fortaleza Pinto Martins

Sat 1/11

4:40 am-11:14 pm

2 stops21h 34m

$5,256

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Thu 5/1

7:00 am-10:20 pm

1 stop13h 20m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 13 results
1
2

Best time to book a flight from Illinois to Fortaleza

Have a flexible travel schedule? Discover the best time to fly to Fortaleza from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Fortaleza

Get recent, data-driven insights about flights from Illinois to Fortaleza including ideal travel times, pricing trends, and more.

Rainfall in Fortaleza by month

Plan your trip to Fortaleza by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fortaleza ranges from 0.5 - 13.7 inches per month. April is typically the wettest month, when rainfall can reach 13.7 in. October is typically the driest time to visit Fortaleza when rainfall is around 0.5 in.

Temperature in Fortaleza by month

Plan your trip to Fortaleza by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fortaleza, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of March, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Fortaleza

Get insights into the airlines that provide service to Fortaleza. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fortaleza. Reviews last updated November 21, 2024.
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.8
Good
1,779 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,932 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
2,004 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

GOL
7.3
Good
1,133 reviews
Delta
8.0
Very good
8,755 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Fortaleza. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Fortaleza from Illinois?

    Located just 3.6 mi from the city center, Fortaleza Pinto Martins (FOR) is the airport most travelers will use when flying to Fortaleza from Illinois.

  • What are the cheapest airlines to fly from Illinois to Fortaleza one-way?

    One-way options have recently been found by users for as low as $583 on American Airlines. Other airlines that offer cheap prices include LATAM Airlines from $1,513 and Aeromexico from $2,772 one-way.

  • What are the most popular routes from Illinois to Fortaleza?

    Most travelers choose Chicago Midway - Fortaleza Pinto Martins, Chicago O'Hare Intl - Fortaleza Pinto Martins or Lambert-St Louis - Fortaleza Pinto Martins when deciding on the best route from Illinois to Fortaleza.

  • Can I find deals for flights from Illinois to Fortaleza that include hotel bookings?

    Yes. In addition to deals on Illinois to Fortaleza flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Fortaleza?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Fortaleza.

  • Can I find deals for business class flights from Illinois to Fortaleza?

    Yes. Cheapflights offers flight deals from Illinois to Fortaleza by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Fortaleza?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Fortaleza (average of $608). Flying from Illinois to Fortaleza in December is currently the most expensive (average of $958). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Fortaleza

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Fortaleza flights
John F Kennedy Intl to Fortaleza flights
Fort Lauderdale to Fortaleza flights
Orlando to Fortaleza flights
Los Angeles to Fortaleza flights
Boston to Fortaleza flights
Reagan-National to Fortaleza flights
Newark to Fortaleza flights
Philadelphia to Fortaleza flights
Dulles Intl to Fortaleza flights
Baltimore to Fortaleza flights
Midway to Fortaleza flights
O'Hare Intl to Fortaleza flights
LaGuardia to Fortaleza flights
San Francisco to Fortaleza flights
Dallas/Fort Worth to Fortaleza flights
Tampa to Fortaleza flights
San Jose to Fortaleza flights
West Palm Beach to Fortaleza flights
San Diego to Fortaleza flights
Santa Ana to Fortaleza flights
St. Louis to Fortaleza flights
Hartford to Fortaleza flights
Syracuse to Fortaleza flights
Hobby to Fortaleza flights
Cleveland to Fortaleza flights
Sacramento to Fortaleza flights
Denver to Fortaleza flights
Des Moines to Fortaleza flights
Austin to Fortaleza flights
Tucson to Fortaleza flights
Detroit to Fortaleza flights
New Orleans to Fortaleza flights
Minneapolis to Fortaleza flights
George Bush Intcntl to Fortaleza flights
Burlington to Fortaleza flights
Colorado Springs to Fortaleza flights
San Antonio to Fortaleza flights
Melbourne to Fortaleza flights

Top airline flying from Illinois to Fortaleza

Discover the top airline that operate flights from Illinois to Fortaleza. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$818Average$1,068FlexibilityNo cancel feeOn-time74%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines