How long is the flight from Chicago O'Hare Intl Airport to Fortaleza?

Departing from Chicago O'Hare Intl Airport to Fortaleza will take you 24h 10m. The distance between Chicago O'Hare Intl Airport and Fortaleza is about 4416 mi.

What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Fortaleza round-trip?

Our cheapest airline available from Chicago O'Hare Intl Airport to Fortaleza is GOL. Our recent data shows that you can find tickets from as low as $889 on this airline. GOL is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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.

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).

What is the cheapest time of day to fly from ORD to FOR?

When flying from Chicago O'Hare Intl Airport to Fortaleza, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Chicago O'Hare Intl Airport-Fortaleza flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Fortaleza flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Fortaleza flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago O'Hare Intl Airport-Fortaleza flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Fortaleza flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Fortaleza from Chicago O'Hare Intl?

Located just 3.6 mi from the city center, Fortaleza Pinto Martins is the airport most travelers will use when flying to Fortaleza from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Pinto Martins (FOR) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 1 airline.

Can I find deals for flights from O'Hare Intl to Fortaleza that include hotel bookings?

Yes. In addition to deals on O'Hare Intl to Fortaleza flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from O'Hare Intl to Fortaleza?

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

Can I find deals for business class flights from O'Hare Intl to Fortaleza?

Yes. Cheapflights offers flight deals from O'Hare Intl 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.

$344+ Flights from Chicago O'Hare Intl Airport to Fortaleza

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from O'Hare Intl 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 O'Hare Intl to Fortaleza

Cheapest flights from O'Hare Intl to Fortaleza
Explore the most affordable flight options available from O'Hare Intl to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Thu 12/187:13 amORD - FOR

2 stops31h 22mAzul

Fri 1/28:30 pmFOR - ORD

2 stops45h 23mAzul

Deal found 12/16

$3,201

Best flights from O'Hare Intl to Fortaleza
Discover carefully curated flight deals from O'Hare Intl to Fortaleza that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Tue 2/109:55 amORD - FOR

2 stops24h 10mLATAM Airlines

Tue 2/174:45 pmFOR - ORD

2 stops23h 49mLATAM Airlines

Deal found 12/15

$873

Sat 1/318:45 pmORD - FOR

2 stops45h 45mMultiple Airlines

Fri 2/62:10 amFOR - ORD

3 stops33h 08mMultiple Airlines

Deal found 12/17

$931

Thu 2/196:28 pmORD - FOR

2 stops20h 12mAir Canada

Tue 2/2412:40 pmFOR - ORD

2 stops27h 21mAir Canada

Deal found 12/16

$1,376

Sat 1/315:00 amORD - FOR

1 stop12h 15mGOL

Fri 2/63:55 amFOR - ORD

1 stop22h 13mGOL

Deal found 12/17

$1,620

Mon 2/95:59 pmORD - FOR

2 stops18h 56mLATAM Airlines

Mon 2/162:05 amFOR - ORD

2 stops38h 29mLATAM Airlines

Deal found 12/16

$969

Mon 2/95:45 amORD - FOR

2 stops27h 15mMultiple Airlines

Tue 2/176:30 amFOR - ORD

1 stop35h 30mMultiple Airlines

Deal found 12/16

$1,395

Tue 2/1010:20 pmORD - FOR

2 stops31h 40mMultiple Airlines

Tue 2/176:30 amFOR - ORD

1 stop35h 30mMultiple Airlines

Deal found 12/15

$1,503

Last-minute flights from O'Hare Intl to Fortaleza
Discover last-minute flight deals from O'Hare Intl to Fortaleza. Data last updated December 18, 2025 and is based on user searches.

Thu 12/187:13 amORD - FOR

2 stops31h 22mAzul

Fri 1/28:30 pmFOR - ORD

2 stops45h 23mAzul

Deal found 12/16

$3,201

Sat 1/318:45 pmORD - FOR

2 stops45h 45mMultiple Airlines

Fri 2/62:10 amFOR - ORD

3 stops33h 08mMultiple Airlines

Deal found 12/17

$931

Sat 1/315:00 amORD - FOR

1 stop12h 15mGOL

Fri 2/63:55 amFOR - ORD

1 stop22h 13mGOL

Deal found 12/17

$1,620

One-way flights from O'Hare Intl to Fortaleza
Search for one-way flight options from O'Hare Intl to Fortaleza. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Sun 2/18:43 pmORD - FOR

3 stops49h 42mMultiple Airlines

Deal found 12/17

$344

Mon 2/95:45 amORD - FOR

2 stops18h 40mMultiple Airlines

Deal found 12/15

$348

Tue 3/2410:40 amORD - FOR

2 stops30h 05mLATAM Airlines

Deal found 12/16

$396

Tue 3/243:35 pmORD - FOR

2 stops33h 05mAir Canada

Deal found 12/18

$508

Find flight deals from O'Hare Intl to Fortaleza

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$873 (KAYAK)
One-way from	$344 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$2,292

Provider with most accurate pricing for Chicago O'Hare Intl-Fortaleza Pinto Martins flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Fortaleza Pinto Martins flights.

Search Deals

From Chicago O'Hare Intl to Fortaleza Pinto Martins

Search Deals

One-way flight from Chicago O'Hare Intl to Fortaleza Pinto Martins

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($441 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($111 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Tue 2/10

9:55 am-1:05 pm

2 stops24h 10m

Fortaleza Pinto Martins

Tue 2/17

4:45 pm-1:34 pm

2 stops23h 49m

$873

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 1/31

8:45 pm-9:30 pm

2 stops45h 45m

Fortaleza Pinto Martins

Fri 2/6

2:10 am-8:18 am

3 stops33h 08m

$931

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/9

5:59 pm-3:55 pm

2 stops18h 56m

Fortaleza Pinto Martins

Mon 2/16

2:05 am-1:34 pm

2 stops38h 29m

$969

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Thu 2/19

6:28 pm-5:40 pm

2 stops20h 12m

Fortaleza Pinto Martins

Tue 2/24

12:40 pm-1:01 pm

2 stops27h 21m

$1,376

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/9

5:45 am-12:00 pm

2 stops27h 15m

Fortaleza Pinto Martins

Tue 2/17

6:30 am-3:00 pm

1 stop35h 30m

$1,395

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Tue 2/10

10:20 pm-9:00 am

2 stops31h 40m

Fortaleza Pinto Martins

Tue 2/17

6:30 am-3:00 pm

1 stop35h 30m

$1,503

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 1/31

5:00 am-8:15 pm

1 stop12h 15m

Fortaleza Pinto Martins

Fri 2/6

3:55 am-11:08 pm

1 stop22h 13m

$1,620

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sun 2/1

8:43 pm-1:25 am

3 stops49h 42m

$344

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/9

5:45 am-3:25 am

2 stops18h 40m

$348

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Tue 3/24

10:40 am-6:45 pm

2 stops30h 05m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 11 results

Compare providers for flights from O'Hare Intl to Fortaleza

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Fortaleza in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Fortaleza flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Fortaleza flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Fortaleza flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Fortaleza flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Fortaleza flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Fortaleza

Have a flexible travel schedule? Discover the best time to fly to Fortaleza from O'Hare Intl 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.

Reviews of airlines servicing Fortaleza

See what other customers who have flown with GOL from Chicago O'Hare Intl Airport to Fortaleza have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

GOL

7.3

Good

1,131 reviews

Reviews

1 / 8

2.0

Mediocre

Anonymous,Dec 2025

LAX - MIA

Thr flight was delayed till the next day and they treated all the people waiting with indiference, booked a hotel for us, when we got there no bed was available. I haven't been reimbursement for anything yet. It was a completely nightmare.

GOL

7.3

Good

1,131 reviews

GOL

7.3

Good

1,131 reviews

Reviews

1 / 8

2.0

Mediocre

Anonymous,Dec 2025

LAX - MIA

Related info for your journey

What airport do you fly into for flights to Fortaleza from Chicago O'Hare Intl?
Located just 3.6 mi from the city center, Fortaleza Pinto Martins is the airport most travelers will use when flying to Fortaleza from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Pinto Martins (FOR) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 1 airline.
How long is the flight from Chicago O'Hare Intl Airport to Fortaleza?
Departing from Chicago O'Hare Intl Airport to Fortaleza will take you 24h 10m. The distance between Chicago O'Hare Intl Airport and Fortaleza is about 4416 mi.
What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Fortaleza round-trip?
Our cheapest airline available from Chicago O'Hare Intl Airport to Fortaleza is GOL. Our recent data shows that you can find tickets from as low as $889 on this airline. GOL is priced at 31% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from O'Hare Intl to Fortaleza that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Fortaleza flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Fortaleza?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Fortaleza.
Can I find deals for business class flights from O'Hare Intl to Fortaleza?
Yes. Cheapflights offers flight deals from O'Hare Intl 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for O'Hare Intl to Fortaleza

Midway to Fortaleza flights

Other flights to Fortaleza

Orlando to Fortaleza flights

Miami to Fortaleza flights

Fortaleza to Sao Paulo Congonhas Airport flights

Fortaleza to Sao Paulo Guarulhos Intl Airport flights

Fortaleza to Salvador flights

Fortaleza to Recife flights

Fortaleza to Manaus flights

Fortaleza to Sao Paulo Guarulhos Intl Airport flights

Fortaleza to Miami flights

Fortaleza to Lisbon flights

Fortaleza to Orlando Airport flights

Fortaleza to Madrid flights

Fortaleza to Lisbon flights

Top airline flying from O'Hare Intl to Fortaleza

Airline	Cheapest	Average	Flexibility	On-time
GOL	Cheapest$889	Average$1,178	FlexibilityNo cancel fee	On-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.

$344+ Cheap flights from O'Hare Intl (ORD) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Fortaleza with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from O'Hare Intl to Fortaleza

Cheapest flights from O'Hare Intl to FortalezaExplore the most affordable flight options available from O'Hare Intl to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from O'Hare Intl to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from O'Hare Intl to Fortaleza

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Fortaleza that are best for you.

Compare providers for flights from O'Hare Intl to Fortaleza

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Fortaleza in December.

Best time to book a flight from O'Hare Intl to Fortaleza

Have a flexible travel schedule? Discover the best time to fly to Fortaleza from O'Hare Intl with our price prediction graph.

Reviews of airlines servicing Fortaleza

See what other customers who have flown with GOL from Chicago O'Hare Intl Airport to Fortaleza have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl?

How long is the flight from Chicago O'Hare Intl Airport to Fortaleza?

What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Fortaleza round-trip?

Can I find deals for flights from O'Hare Intl to Fortaleza that include hotel bookings?

How can I find direct flights from O'Hare Intl to Fortaleza?

Can I find deals for business class flights from O'Hare Intl to Fortaleza?

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 O'Hare Intl to Fortaleza

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from O'Hare Intl to Fortaleza

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from O'Hare Intl to Fortaleza
Explore the most affordable flight options available from O'Hare Intl to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.