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Fortaleza

$517+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FOR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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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 January 29, 2026.

This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2310:00 am
ORD
-
FOR
2 stops48h 25m
Multiple Airlines
Mon 3/303:05 am
FOR
-
ORD
2 stops38h 05m
Multiple Airlines
Deal found 1/28$921
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:15 pm
ORD
-
FOR
2 stops42h 00m
Air Canada
Thu 4/1612:35 pm
FOR
-
ORD
2 stops35h 28m
Air Canada
Deal found 1/28$1,555
This KAYAK deal was found by Cheapflights users on 1/26. 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.
Wed 12/2310:35 am
ORD
-
FOR
2 stops30h 20m
Multiple Airlines
Wed 1/68:35 pm
FOR
-
ORD
2 stops26h 45m
Multiple Airlines
Deal found 1/26$3,029
This Iberia deal was found by Cheapflights users on 1/28. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:15 pm
ORD
-
FOR
2 stops34h 45m
Iberia
Thu 4/165:00 pm
FOR
-
ORD
1 stop23h 15m
Iberia
Deal found 1/28$3,798

Find flight deals from O'Hare Intl to Fortaleza

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$921
(Gotogate)

One-way from

$517
(Air Canada)

Popular in

December

Cheapest in

September
Provider with most accurate pricing for Chicago O'Hare Intl-Fortaleza Pinto Martins flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Fortaleza Pinto Martins flights.
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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).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Fortaleza that are best for you.

Fly from

O'Hare Intl

Fly to

Fortaleza

Route

Depart

Return

Price

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 3/23

6:50 pm-12:25 pm

1 stop15h 35m

Fortaleza Pinto Martins

Tue 3/31

12:35 pm-6:45 am

1 stop20h 10m

$988

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 4/13

9:15 pm-5:15 pm

2 stops42h 00m

Fortaleza Pinto Martins

Thu 4/16

12:35 pm-10:03 pm

2 stops35h 28m

$1,555

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 4/13

10:15 pm-11:00 am

2 stops34h 45m

Fortaleza Pinto Martins

Thu 4/16

5:00 pm-2:15 pm

1 stop23h 15m

$3,798

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Tue 3/24

12:50 pm-2:40 am

2 stops35h 50m

$517

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/9

3:55 pm-5:30 pm

2 stops22h 35m

$774

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/9

12:07 pm-12:00 pm

2 stops20h 53m

$975

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 2/9

11:15 am-1:05 pm

2 stops22h 50m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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 January.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Fortaleza flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

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 January 29, 2026.
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
1,160 reviews

Crew

8.1

Boarding

7.3

Comfort

7.0

Entertainment

6.1

Food

5.9

Overall

7.3

Reviews

1 / 9
2.0
Mediocre

Eduardo,Dec 2025

ORD - MIA

My experience with this flight was extremely negative and resulted in serious financial and personal consequences. The flight departed with a significant delay, which caused me to miss my international connecting flight. As a direct result of this delay — which was entirely beyond my control — I was unable to reach my final destination on time, causing me to lose a previously scheduled hair transplant surgery that had been arranged months in advance. This was not a minor inconvenience. The surgery involved: • A reserved operating room • Medical and technical staff scheduled specifically for that date • Surgical instruments prepared in advance • Strict scheduling that does not allow for easy rescheduling Due to the airline’s delay and poor handling of the situation: • I lost already paid international flight tickets • I was forced to purchase new tickets, incurring duplicate expenses • I spent over six additional hours in airports, under stressful conditions • I incurred unexpected costs for meals and transportation • I lost a medical opportunity that cannot be easily recovered, along with the emotional distress associated with it Although the airline covered one night of hotel accommodation, this did not address the real impact of the delay, nor the significant damages caused by missing a critical medical procedure. The lack of punctuality, planning, and effective solutions reflects a serious lack of responsibility toward passengers, especially when international connections and time-sensitive medical commitments are involved. I do not recommend this airline for travelers with important schedules, medical appointments, or critical connections. In my case, the delay did not merely cause inconvenience — it resulted in the loss of a surgery and substantial financial damage.
GOL
7.3
Good
1,160 reviews
GOL
7.3
Good
1,160 reviews

Crew

8.1

Boarding

7.3

Comfort

7.0

Entertainment

6.1

Food

5.9

Overall

7.3

Reviews

1 / 9
2.0
Mediocre

Eduardo,Dec 2025

ORD - MIA

My experience with this flight was extremely negative and resulted in serious financial and personal consequences. The flight departed with a significant delay, which caused me to miss my international connecting flight. As a direct result of this delay — which was entirely beyond my control — I was unable to reach my final destination on time, causing me to lose a previously scheduled hair transplant surgery that had been arranged months in advance. This was not a minor inconvenience. The surgery involved: • A reserved operating room • Medical and technical staff scheduled specifically for that date • Surgical instruments prepared in advance • Strict scheduling that does not allow for easy rescheduling Due to the airline’s delay and poor handling of the situation: • I lost already paid international flight tickets • I was forced to purchase new tickets, incurring duplicate expenses • I spent over six additional hours in airports, under stressful conditions • I incurred unexpected costs for meals and transportation • I lost a medical opportunity that cannot be easily recovered, along with the emotional distress associated with it Although the airline covered one night of hotel accommodation, this did not address the real impact of the delay, nor the significant damages caused by missing a critical medical procedure. The lack of punctuality, planning, and effective solutions reflects a serious lack of responsibility toward passengers, especially when international connections and time-sensitive medical commitments are involved. I do not recommend this airline for travelers with important schedules, medical appointments, or critical connections. In my case, the delay did not merely cause inconvenience — it resulted in the loss of a surgery and substantial financial damage.

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?

    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 42h. 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 $900 on this airline. GOL is priced at 30% 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.

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Alternative routes for O'Hare Intl to Fortaleza

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Midway to Fortaleza flights

Top airline flying from O'Hare Intl to Fortaleza

Discover the top airline that operate flights from O'Hare Intl 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 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$900Average$1,243FlexibilityNo cancel feeOn-time74%

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