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Guarulhos Intl

$468+ Cheap flights from Missouri to Guarulhos Intl, Brazil (GRU)

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GRU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Missouri to Guarulhos Intl

Keep the following information in mind while searching for Missouri to Guarulhos Intl flight deals. Data was last updated September 16, 2025.

Round-trip from

$721
(Kiwi.com)

One-way from

$468
(Air Canada)

Popular in

January

Cheapest in

February

Average price

$1,239
From Missouri to Sao Paulo Guarulhos Intl
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One-way flight from Missouri to Sao Paulo Guarulhos Intl
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Highest demand for flights based on searches. 0% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Guarulhos Intl

Cheapest flights from Missouri to Guarulhos Intl
Explore the most affordable flight options available from Missouri to Guarulhos Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 11/610:09 amMCI - GRU
1 stop18h 01mMultiple Airlines
Sun 11/93:10 amGRU - MCI
2 stops32h 54mMultiple Airlines
Deal found 9/16$721
This Air Canada deal was found by Cheapflights users on 9/14. 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 11/124:05 pmSTL - GRU
2 stops37h 55mAir Canada
Wed 11/199:45 pmGRU - STL
2 stops20h 44mAir Canada
Deal found 9/14$764
This Air Canada deal was found by Cheapflights users on 9/14. 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 11/174:05 pmSTL - GRU
2 stops37h 55mAir Canada
Mon 12/19:45 pmGRU - STL
2 stops44h 44mAir Canada
Deal found 9/14$769
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 11/1710:09 amMCI - GRU
2 stops17h 21mMultiple Airlines
Wed 12/312:55 pmGRU - MCI
1 stop26h 44mMultiple Airlines
Deal found 9/15$769
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sun 11/25:15 amMCI - GRU
2 stops19h 35mMultiple Airlines
Fri 11/712:55 pmGRU - MCI
1 stop26h 44mMultiple Airlines
Deal found 9/16$827
This Mytrip deal was found by Cheapflights users on 9/14. 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 9/165:15 amMCI - GRU
2 stops32h 05mMultiple Airlines
Fri 9/194:10 amGRU - MCI
2 stops20h 57mMultiple Airlines
Deal found 9/14$829
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Fri 10/314:05 pmSTL - GRU
1 stop16h 30mAir Canada
Fri 11/79:30 pmGRU - STL
1 stop20h 59mAir Canada
Deal found 9/16$839
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 11/154:05 pmSTL - GRU
1 stop15h 30mAir Canada
Wed 11/269:45 pmGRU - STL
2 stops20h 44mAir Canada
Deal found 9/14$844
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:05 pmSTL - GRU
2 stops37h 55mAir Canada
Sat 12/69:45 pmGRU - STL
2 stops44h 44mAir Canada
Deal found 9/16$867
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sat 9/275:15 amMCI - GRU
1 stop23h 35mMultiple Airlines
Sat 10/42:40 pmGRU - MCI
2 stops51h 36mMultiple Airlines
Deal found 9/16$870
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Sat 11/224:05 pmSTL - GRU
1 stop15h 30mMultiple Airlines
Sat 12/63:20 pmGRU - STL
2 stops22h 41mMultiple Airlines
Deal found 9/16$908
This Air Canada deal was found by Cheapflights users on 9/15. 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.
Sat 11/84:05 pmSTL - GRU
1 stop15h 30mAir Canada
Sat 11/159:45 pmGRU - STL
2 stops44h 44mAir Canada
Deal found 9/15$914

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Guarulhos Intl 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 September 16, 2025.
Use the filters below to find and compare flights from Missouri to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Missouri

Fly to

Guarulhos Intl

Route

Depart

Return

Price

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Wed 11/12

4:05 pm-9:00 am

1 stop13h 55m

Sao Paulo Guarulhos Intl

Wed 11/19

9:30 pm-3:29 pm

1 stop20h 59m

$764

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Mon 11/17

4:05 pm-9:00 am

2 stops37h 55m

Sao Paulo Guarulhos Intl

Thu 11/27

9:30 pm-3:29 pm

1 stop20h 59m

$769

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Tue 11/18

4:05 pm-10:35 am

1 stop15h 30m

Sao Paulo Guarulhos Intl

Tue 12/2

9:30 pm-3:29 pm

1 stop20h 59m

$769

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Fri 11/14

4:05 pm-9:00 am

2 stops37h 55m

Sao Paulo Guarulhos Intl

Wed 11/26

9:30 pm-3:29 pm

1 stop20h 59m

$769

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Sun 11/16

4:05 pm-10:35 am

1 stop15h 30m

Sao Paulo Guarulhos Intl

Wed 11/26

9:30 pm-3:29 pm

1 stop20h 59m

$769

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Mon 11/17

4:05 pm-9:00 am

2 stops37h 55m

Sao Paulo Guarulhos Intl

Mon 12/1

9:45 pm-3:29 pm

2 stops44h 44m

$769

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Sat 11/8

4:05 pm-9:00 am

2 stops37h 55m

Sao Paulo Guarulhos Intl

Sat 11/15

9:45 pm-3:29 pm

2 stops44h 44m

$839

St. LouisSao Paulo

STL - GRU

STLGRU

Lambert-St Louis

Fri 10/31

4:05 pm-10:35 am

1 stop16h 30m

Sao Paulo Guarulhos Intl

Fri 11/7

9:30 pm-3:29 pm

1 stop20h 59m

$839

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Sun 11/2

6:36 pm-5:40 am

3 stops32h 04m

Sao Paulo Guarulhos Intl

Fri 11/7

9:45 pm-12:40 am

3 stops29h 55m

$938

Kansas CitySao Paulo

MCI - GRU

MCIGRU

Kansas City

Mon 11/17

3:04 pm-8:10 am

1 stop14h 06m

Sao Paulo Guarulhos Intl

Wed 12/3

11:00 pm-1:49 pm

1 stop17h 49m

$945

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 22 results
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Best time to book a flight from Missouri to Guarulhos Intl

Have a flexible travel schedule? Discover the best time to fly to Guarulhos Intl from Missouri 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.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Sao Paulo Guarulhos Intl Airport

What is the cheapest month to book a flight from Missouri to Sao Paulo Guarulhos Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Missouri to Sao Paulo Guarulhos Intl Airport (average of $677). Flying from Missouri to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to GRU?

Find hourly flight availability from Missouri to Guarulhos Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Sao Paulo Guarulhos Intl Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Guarulhos Intl. 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 Missouri to Sao Paulo Guarulhos Intl Airport?

    Departing from Missouri to Sao Paulo Guarulhos Intl Airport will take you 13h 55m. Missouri and Sao Paulo Guarulhos Intl Airport are separated by a distance of 5146 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Missouri to Sao Paulo Guarulhos Intl Airport one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $468. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Missouri to Sao Paulo Guarulhos Intl Airport for a low price.

  • Can I find deals for flights from Missouri to Guarulhos Intl that include hotel bookings?

    Yes. In addition to deals on Missouri to Guarulhos Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Guarulhos Intl?

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

  • Can I find deals for business class flights from Missouri to Guarulhos Intl?

    Yes. Cheapflights offers flight deals from Missouri to Guarulhos Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Sao Paulo Guarulhos Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Missouri to Sao Paulo Guarulhos Intl Airport (average of $677). Flying from Missouri to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sao Paulo Guarulhos Intl Airport?

Book flights to Sao Paulo Guarulhos Intl Airport if you plan to visit one of these locations
Guarulhos

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Alternative routes for Missouri to Guarulhos Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Salt Lake City to Viracopos flights
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Top 5 airlines flying from Missouri to Guarulhos Intl

Discover the top 5 airlines that operate flights from Missouri to Guarulhos Intl. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$756Average$1,152FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$758Average$766FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$761Average$1,237FlexibilityNo cancel feeOn-time71%
DeltaCheapest$858Average$1,161FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$864Average$1,248FlexibilityNo cancel feeOn-time69%

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