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Fortaleza

$405+ 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
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This Ovago deal was found by Cheapflights users on 12/4. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:32 pmORD - FOR
2 stops29h 58mGOL
Thu 1/14:35 amFOR - ORD
2 stops19h 44mGOL
Deal found 12/4$2,398
This FlightHub deal was found by Cheapflights users on 12/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:10 pmORD - FOR
2 stops35h 50mAzul
Fri 1/28:30 pmFOR - ORD
2 stops45h 23mAzul
Deal found 12/3$2,833

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$784
(Delta)

One-way from

$405
(123 Milhas)

Popular in

December

Cheapest in

September

Average price

$2,266
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
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One-way flight from Chicago O'Hare Intl to Fortaleza Pinto Martins
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Highest demand for flights based on searches. 26% potential increase in price ($454 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($112 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 4, 2025.
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

Thu 2/26

11:18 am-1:05 pm

2 stops22h 47m

Fortaleza Pinto Martins

Sun 3/8

4:40 pm-4:46 pm

2 stops26h 06m

$784

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Thu 2/26

2:11 pm-3:55 pm

2 stops22h 44m

Fortaleza Pinto Martins

Fri 3/6

4:35 am-9:00 am

2 stops31h 25m

$784

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Fri 2/27

5:53 pm-3:55 pm

2 stops19h 02m

Fortaleza Pinto Martins

Sat 3/7

2:10 pm-9:05 am

2 stops21h 55m

$784

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Fri 2/27

5:53 pm-7:15 pm

2 stops22h 22m

Fortaleza Pinto Martins

Sun 3/8

2:10 pm-1:18 pm

2 stops25h 08m

$851

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 1/17

10:27 am-2:20 pm

3 stops24h 53m

Fortaleza Pinto Martins

Sat 1/24

6:00 am-11:46 pm

3 stops20h 46m

$978

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Fri 2/13

10:48 am-8:15 pm

1 stop30h 27m

Fortaleza Pinto Martins

Sat 2/21

4:45 pm-9:16 am

2 stops19h 31m

$1,152

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Mon 5/4

8:25 pm-5:00 pm

2 stops42h 35m

Fortaleza Pinto Martins

Thu 5/7

12:50 pm-7:19 pm

2 stops32h 29m

$1,232

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Fri 2/27

8:15 pm-9:45 pm

1 stop22h 30m

Fortaleza Pinto Martins

Sat 3/7

9:25 am-12:18 am

2 stops17h 53m

$1,390

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Fri 2/13

12:32 pm-11:25 am

2 stops19h 53m

Fortaleza Pinto Martins

Sat 2/21

4:35 am-9:25 pm

2 stops19h 50m

$1,423

ChicagoFortaleza

ORD - FOR

ORDFOR

Chicago O'Hare Intl

Sat 12/27

6:05 pm-6:45 pm

3 stops45h 40m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 13 results
1
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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.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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

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 December 4, 2025.
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
1,128 reviews

Comfort

7.1

Overall

7.3

Boarding

7.3

Crew

8.1

Food

5.9

Entertainment

6.2

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
GOL
7.3
Good
1,128 reviews
GOL
7.3
Good
1,128 reviews

Comfort

7.1

Overall

7.3

Boarding

7.3

Crew

8.1

Food

5.9

Entertainment

6.2

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available

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 22h 22m. The distance between Chicago O'Hare Intl Airport and Fortaleza is about 4416 mi. This flight may include one or multiple stops.

  • 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 $732 on this airline. GOL is priced at 42% 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

See prices for flight routes from nearby airports that may be better suited for you.
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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$732Average$1,034FlexibilityNo cancel feeOn-time74%

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