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Fortaleza

$1,273+ Cheap flights from St. Louis (STL) to Fortaleza (FOR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — FOR
Jul 30 — Aug 61
Thu 7/30
Thu 8/6
1 adult, Economy
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Cheap flight deals from St. Louis to Fortaleza

Cheapest flights from St. Louis to Fortaleza
Explore the most affordable flight options available from St. Louis to Fortaleza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.

This Ovago deal was found by Cheapflights users on 6/29. 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 8/1311:35 am
STL
-
FOR
2 stops21h 45m
GOL
Thu 8/204:30 am
FOR
-
STL
2 stops20h 10m
GOL
Deal found 6/29$1,273
This Ovago deal was found by Cheapflights users on 6/27. 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.
Tue 8/1111:35 am
STL
-
FOR
2 stops22h 30m
GOL
Tue 8/184:30 am
FOR
-
STL
2 stops20h 10m
GOL
Deal found 6/27$1,526
This Air Canada deal was found by Cheapflights users on 6/27. 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.
Wed 10/284:05 pm
STL
-
FOR
2 stops22h 55m
Air Canada
Sun 11/19:45 am
FOR
-
STL
2 stops32h 41m
Air Canada
Deal found 6/27$1,674
This Mytrip deal was found by Cheapflights users on 6/27. 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.
Tue 8/1112:10 pm
STL
-
FOR
2 stops27h 25m
Multiple Airlines
Tue 8/185:15 am
FOR
-
STL
3 stops34h 47m
Multiple Airlines
Deal found 6/27$1,697
This LATAM Airlines deal was found by Cheapflights users on 6/25. 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.
Wed 10/2811:51 am
STL
-
FOR
2 stops26h 59m
LATAM Airlines
Sun 11/110:55 am
FOR
-
STL
2 stops26h 53m
LATAM Airlines
Deal found 6/25$1,704
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Thu 8/138:55 am
STL
-
FOR
2 stops30h 40m
Multiple Airlines
Thu 8/206:05 am
FOR
-
STL
3 stops33h 57m
Multiple Airlines
Deal found 6/29$1,741

Find flight deals from St. Louis to Fortaleza

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 June 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,273
(Ovago)
Provider with most accurate pricing for Lambert-St Louis-Fortaleza Pinto Martins flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Fortaleza Pinto Martins flights.
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From Lambert-St Louis to Fortaleza Pinto Martins
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis 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 June 30, 2026.
Use the filters below to find and compare flights from St. Louis to Fortaleza that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisFortaleza

STL - FOR

STLFOR

Lambert-St Louis

Tue 8/11

11:35 am-12:05 pm

2 stops22h 30m

Fortaleza Pinto Martins

Tue 8/18

4:30 am-10:40 pm

2 stops20h 10m

$1,526

St. LouisFortaleza

STL - FOR

STLFOR

Lambert-St Louis

Wed 10/28

4:05 pm-5:00 pm

2 stops22h 55m

Fortaleza Pinto Martins

Sun 11/1

9:45 am-3:26 pm

2 stops32h 41m

$1,674

St. LouisFortaleza

STL - FOR

STLFOR

Lambert-St Louis

Tue 8/11

12:10 pm-5:35 pm

2 stops27h 25m

Fortaleza Pinto Martins

Tue 8/18

5:15 am-2:02 pm

3 stops34h 47m

$1,697

St. LouisFortaleza

STL - FOR

STLFOR

Lambert-St Louis

Wed 10/28

11:51 am-4:50 pm

2 stops26h 59m

Fortaleza Pinto Martins

Sun 11/1

10:55 am-10:48 am

2 stops26h 53m

$1,704

St. LouisFortaleza

STL - FOR

STLFOR

Lambert-St Louis

Thu 8/13

12:10 pm-5:35 pm

3 stops27h 25m

Fortaleza Pinto Martins

Thu 8/20

6:05 am-2:02 pm

3 stops33h 57m

$1,911

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on St. Louis-Fortaleza flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Fortaleza flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Fortaleza flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-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 St. Louis-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 St. Louis to Fortaleza

Have a flexible travel schedule? Discover the best time to fly to Fortaleza from St. Louis 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.

Related info for your journey

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

  • How long is the flight from St. Louis to Fortaleza?

    Airlines like GOL and Air Canada fly from St. Louis to Fortaleza in about 22h 30m. The time it takes to get you to your destination can typically vary by up to 25m. The distance between St. Louis and Fortaleza is about 4414 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from St. Louis to Fortaleza that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Fortaleza?

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

  • Can I find deals for business class flights from St. Louis to Fortaleza?

    Yes. Cheapflights offers flight deals from St. Louis 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

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