$309+ Cheap flights from Chicago (CHI) 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FOR
abr 4 — abr 111
Round-trip
1 adult, Economy
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Find cheap flights from Chicago 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
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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 Chicago to Fortaleza
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Best
Last-minute
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Cheapest flights from Chicago to FortalezaExplore the most affordable flight options available from Chicago to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on março 5, 2026.
Explore the most affordable flight options available from Chicago to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on março 5, 2026.
This BusinessClass deal was found by Cheapflights users on 3/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/159:30 pm
ORD
- FOR
1 stop17h 45m
Multiple Airlines
ter 4/213:05 am
FOR
- ORD
1 stop29h 40m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$909
This Gurufare deal was found by Cheapflights users on 3/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/163:04 pm
ORD
- FOR
2 stops31h 01m
GOL
qui 4/234:30 am
FOR
- ORD
2 stops18h 45m
GOL
Deal found 3/3![GOL logo]()
$938
This Mytrip deal was found by Cheapflights users on 2/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 4/143:45 pm
ORD
- FOR
2 stops23h 30m
Multiple Airlines
ter 4/218:35 pm
FOR
- ORD
2 stops29h 49m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$1,017
This FlightHub deal was found by Cheapflights users on 3/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 7/1011:50 am
ORD
- FOR
1 stop32h 00m
GOL
sex 7/244:30 am
FOR
- ORD
2 stops30h 49m
GOL
Deal found 3/4![GOL logo]()
$1,049
This Mytrip deal was found by Cheapflights users on 3/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/164:15 pm
ORD
- FOR
2 stops23h 00m
Multiple Airlines
qui 4/236:00 am
FOR
- ORD
3 stops38h 20m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$1,071
This FlightHub deal was found by Cheapflights users on 3/3. 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.
sex 8/285:05 pm
ORD
- FOR
2 stops28h 45m
GOL
dom 9/134:40 am
FOR
- ORD
2 stops21h 07m
GOL
Deal found 3/3![GOL logo]()
$1,128
This Delta deal was found by Cheapflights users on 3/1. 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.
dom 10/1810:35 am
MDW
- FOR
2 stops22h 30m
Delta
sáb 10/244:50 pm
FOR
- MDW
2 stops21h 06m
Delta
Deal found 3/1![Delta logo]()
$1,620
This Priceline deal was found by Cheapflights users on 3/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/1610:41 am
MDW
- FOR
2 stops30h 39m
LATAM Airlines
qui 4/232:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/1![LATAM Airlines logo]()
$1,735
This FlightHub deal was found by Cheapflights users on 3/3. 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.
sex 8/281:05 pm
MDW
- FOR
2 stops22h 05m
LATAM Airlines
dom 9/132:10 pm
FOR
- MDW
2 stops23h 44m
LATAM Airlines
Deal found 3/3![LATAM Airlines logo]()
$1,967
This Ovago deal was found by Cheapflights users on 3/4. 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.
sex 7/101:05 pm
MDW
- FOR
2 stops24h 55m
LATAM Airlines
sex 7/242:10 pm
FOR
- MDW
2 stops23h 46m
LATAM Airlines
Deal found 3/4![LATAM Airlines logo]()
$1,984
This BusinessClass deal was found by Cheapflights users on 3/4. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/1110:45 am
MDW
- FOR
2 stops22h 20m
LATAM Airlines
seg 3/162:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/4![LATAM Airlines logo]()
$2,106
This KAYAK deal was found by Cheapflights users on 3/2. 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.
seg 4/135:21 pm
MDW
- FOR
2 stops25h 19m
LATAM Airlines
ter 4/212:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$5,685
Best flights from Chicago to FortalezaDiscover carefully curated flight deals from Chicago to Fortaleza that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated março 5, 2026.
Discover carefully curated flight deals from Chicago to Fortaleza that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated março 5, 2026.
This BusinessClass deal was found by Cheapflights users on 3/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/159:30 pm
ORD
- FOR
1 stop17h 45m
Multiple Airlines
ter 4/213:05 am
FOR
- ORD
1 stop29h 40m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$909
This Gurufare deal was found by Cheapflights users on 3/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/163:04 pm
ORD
- FOR
2 stops31h 01m
GOL
qui 4/234:30 am
FOR
- ORD
2 stops18h 45m
GOL
Deal found 3/3![GOL logo]()
$938
This Priceline deal was found by Cheapflights users on 3/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/1610:41 am
MDW
- FOR
2 stops30h 39m
LATAM Airlines
qui 4/232:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/1![LATAM Airlines logo]()
$1,735
This Mytrip deal was found by Cheapflights users on 2/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 4/143:45 pm
ORD
- FOR
2 stops23h 30m
Multiple Airlines
ter 4/218:35 pm
FOR
- ORD
2 stops29h 49m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$1,017
This FlightHub deal was found by Cheapflights users on 3/3. 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.
sex 8/285:05 pm
ORD
- FOR
2 stops28h 45m
GOL
dom 9/134:40 am
FOR
- ORD
2 stops21h 07m
GOL
Deal found 3/3![GOL logo]()
$1,128
This Mytrip deal was found by Cheapflights users on 3/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/164:15 pm
ORD
- FOR
2 stops23h 00m
Multiple Airlines
qui 4/236:00 am
FOR
- ORD
3 stops38h 20m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$1,071
This KAYAK deal was found by Cheapflights users on 3/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 7/105:45 pm
ORD
- FOR
2 stops28h 05m
GOL
sex 7/244:30 am
FOR
- ORD
2 stops19h 49m
GOL
Deal found 3/4![GOL logo]()
$1,223
This Mytrip deal was found by Cheapflights users on 3/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 8/286:45 am
ORD
- FOR
3 stops23h 05m
Multiple Airlines
sáb 9/122:35 am
FOR
- ORD
2 stops44h 45m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$1,382
This FlightHub deal was found by Cheapflights users on 3/2. 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.
sex 8/281:05 pm
MDW
- FOR
2 stops22h 05m
LATAM Airlines
dom 9/132:10 pm
FOR
- MDW
2 stops23h 44m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$1,967
This Ovago deal was found by Cheapflights users on 3/4. 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.
sex 7/101:05 pm
MDW
- FOR
2 stops24h 55m
LATAM Airlines
sex 7/242:10 pm
FOR
- MDW
2 stops23h 46m
LATAM Airlines
Deal found 3/4![LATAM Airlines logo]()
$1,984
This KAYAK deal was found by Cheapflights users on 3/2. 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.
sex 4/1012:47 pm
MDW
- FOR
2 stops29h 53m
LATAM Airlines
ter 4/212:30 pm
FOR
- MDW
2 stops23h 37m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$5,935
This KAYAK deal was found by Cheapflights users on 3/2. 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.
qua 4/1510:41 am
MDW
- FOR
2 stops36h 59m
LATAM Airlines
ter 4/212:30 pm
FOR
- MDW
2 stops23h 37m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$6,030
Last-minute flights from Chicago to FortalezaDiscover last-minute flight deals from Chicago to Fortaleza. Data last updated março 5, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Fortaleza. Data last updated março 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/115:15 am
ORD
- FOR
3 stops30h 25m
Multiple Airlines
seg 3/1612:50 pm
FOR
- ORD
2 stops24h 27m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$1,154
This BusinessClass deal was found by Cheapflights users on 3/4. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 3/1110:45 am
MDW
- FOR
2 stops22h 20m
LATAM Airlines
seg 3/162:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/4![LATAM Airlines logo]()
$2,106
This KAYAK deal was found by Cheapflights users on 3/2. 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.
sex 4/1012:47 pm
MDW
- FOR
2 stops29h 53m
LATAM Airlines
ter 4/212:30 pm
FOR
- MDW
2 stops23h 37m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$5,935
This KAYAK deal was found by Cheapflights users on 3/2. 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.
seg 4/135:21 pm
MDW
- FOR
2 stops25h 19m
LATAM Airlines
ter 4/212:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$5,685
This FlightHub deal was found by Cheapflights users on 3/2. 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.
seg 4/135:21 pm
MDW
- FOR
2 stops25h 19m
LATAM Airlines
seg 4/2011:50 am
FOR
- MDW
2 stops26h 17m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$5,722
This Orbitz deal was found by Cheapflights users on 3/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 4/1312:52 pm
MDW
- FOR
2 stops29h 48m
LATAM Airlines
dom 4/199:25 pm
FOR
- MDW
2 stops40h 42m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$6,080
This Mytrip deal was found by Cheapflights users on 2/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 4/143:45 pm
ORD
- FOR
2 stops23h 30m
Multiple Airlines
ter 4/218:35 pm
FOR
- ORD
2 stops29h 49m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$1,017
This BusinessClass deal was found by Cheapflights users on 3/1. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/159:30 pm
ORD
- FOR
1 stop17h 45m
Multiple Airlines
ter 4/213:05 am
FOR
- ORD
1 stop29h 40m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$909
This KAYAK deal was found by Cheapflights users on 3/2. 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.
qua 4/1510:41 am
MDW
- FOR
2 stops36h 59m
LATAM Airlines
ter 4/212:30 pm
FOR
- MDW
2 stops23h 37m
LATAM Airlines
Deal found 3/2![LATAM Airlines logo]()
$6,030
This Gurufare deal was found by Cheapflights users on 3/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/163:04 pm
ORD
- FOR
2 stops31h 01m
GOL
qui 4/234:30 am
FOR
- ORD
2 stops18h 45m
GOL
Deal found 3/3![GOL logo]()
$938
This Mytrip deal was found by Cheapflights users on 3/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/164:15 pm
ORD
- FOR
2 stops23h 00m
Multiple Airlines
qui 4/236:00 am
FOR
- ORD
3 stops38h 20m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$1,071
This Priceline deal was found by Cheapflights users on 3/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 4/1610:41 am
MDW
- FOR
2 stops30h 39m
LATAM Airlines
qui 4/232:30 pm
FOR
- MDW
2 stops21h 26m
LATAM Airlines
Deal found 3/1![LATAM Airlines logo]()
$1,735
One-way flights from Chicago to FortalezaSearch for one-way flight options from Chicago to Fortaleza. Find affordable one-way fares based on user searches. Data last updated março 5, 2026.
Search for one-way flight options from Chicago to Fortaleza. Find affordable one-way fares based on user searches. Data last updated março 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 4/124:51 pm
ORD
- FOR
3 stops42h 54m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$309
This Air Canada deal was found by Cheapflights users on 3/1. 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.
ter 3/2412:50 pm
ORD
- FOR
2 stops35h 50m
Air Canada
Deal found 3/1![Air Canada logo]()
$512
This FlightHub deal was found by Cheapflights users on 2/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 4/126:07 pm
MDW
- FOR
2 stops24h 33m
LATAM Airlines
Deal found 2/28![LATAM Airlines logo]()
$1,184
Find flight deals from Chicago to Fortaleza
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 março 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $909 (BusinessClass) |
One-way from | $309 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 março 5, 2026.
Use the filters below to find and compare flights from Chicago to Fortaleza that are best for you.
Fly from
Fly to
Route
Depart
Return
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
qua 4/15
9:30 pm-5:15 pm
1 stop17h 45m
Fortaleza Pinto Martins
ter 4/21
3:05 am-6:45 am
1 stop29h 40m
$909
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
qui 4/16
3:04 pm-12:05 am
2 stops31h 01m
Fortaleza Pinto Martins
qui 4/23
4:30 am-9:15 pm
2 stops18h 45m
$938
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
ter 4/14
3:45 pm-5:15 pm
2 stops23h 30m
Fortaleza Pinto Martins
ter 4/21
8:35 pm-12:24 am
2 stops29h 49m
$1,017
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
qui 4/16
4:15 pm-5:15 pm
2 stops23h 00m
Fortaleza Pinto Martins
qui 4/23
6:00 am-6:20 pm
3 stops38h 20m
$1,071
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
sex 8/28
5:05 pm-11:50 pm
2 stops28h 45m
Fortaleza Pinto Martins
dom 9/13
4:40 am-11:47 pm
2 stops21h 07m
$1,128
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
sex 7/10
5:45 pm-11:50 pm
2 stops28h 05m
Fortaleza Pinto Martins
sex 7/24
4:30 am-10:19 pm
2 stops19h 49m
$1,223
ChicagoFortaleza
ORD - FOR
ORDFOR
Chicago O'Hare Intl
sex 8/28
6:45 am-7:50 am
3 stops23h 05m
Fortaleza Pinto Martins
sáb 9/12
2:35 am-9:20 pm
2 stops44h 45m
$1,382
ChicagoFortaleza
MDW - FOR
MDWFOR
Chicago Midway
qui 4/16
10:41 am-7:20 pm
2 stops30h 39m
Fortaleza Pinto Martins
qui 4/23
2:30 pm-9:56 am
2 stops21h 26m
$1,735
ChicagoFortaleza
MDW - FOR
MDWFOR
Chicago Midway
sex 8/28
1:05 pm-1:10 pm
2 stops22h 05m
Fortaleza Pinto Martins
dom 9/13
2:10 pm-11:54 am
2 stops23h 44m
$1,967
ChicagoFortaleza
MDW - FOR
MDWFOR
Chicago Midway
sex 7/10
1:05 pm-4:00 pm
2 stops24h 55m
Fortaleza Pinto Martins
sex 7/24
2:10 pm-11:56 am
2 stops23h 46m
$1,984
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Chicago 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 Chicago to Fortaleza in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Chicago-Fortaleza flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Fortaleza flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Fortaleza flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-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-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 Chicago to Fortaleza
Have a flexible travel schedule? Discover the best time to fly to Fortaleza from Chicago with our price prediction graph.
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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.
Cheapflights Insights
Everything you need to know about your flight from Chicago to Fortaleza
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Other flights to Fortaleza
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Top airline flying from Chicago to Fortaleza
Discover the top airline that operate flights from Chicago 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 março 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$900 | Average$1,178 | FlexibilityNo cancel fee | On-time74% |