HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Louis (STL) to Guarulhos Intl (GRU) from $369

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — GRU
Jun 16 — Jun 231
From?
To?
Sun 6/16
Sun 6/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Lambert-St Louis to Sao Paulo Guarulhos Intl are usually found in February or November, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from St. Louis to Guarulhos Intl

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Guarulhos Intl (GRU). 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 11, 2024.

Popular in

January

Cheapest in

February

Round-trip from

$680

One-way from

$495
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 16% potential price drop
Search Deals
From Lambert-St Louis to Sao Paulo Guarulhos Intl
Search Deals
One-way flight from Lambert-St Louis to Sao Paulo Guarulhos Intl
Search Deals

What is the cheapest day to fly round-trip from St. Louis to Sao Paulo Guarulhos Intl Airport?

Saturday flights are found to be more expensive to fly from St. Louis to Sao Paulo Guarulhos Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sao Paulo Guarulhos Intl Airport.

What is the cheapest month to fly from St. Louis to Sao Paulo Guarulhos Intl Airport?

May is one of the best times of the year to fly to Sao Paulo Guarulhos Intl Airport from St. Louis. Prices for May average $1,170 per person but you can even find prices for as low as $863. The most expensive prices can be found in the month of December. Opting for a May flight can save you 17% on your journey compared to booking in December

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

Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from St. Louis to Sao Paulo Guarulhos Intl Airport by exploring options for tickets in the morning.

Cheap St. Louis to Guarulhos Intl flights in June & July 2024

Find cheap flight options from St. Louis to Guarulhos Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Sao Paulo in 2024. More deals are always being added, so be sure to check back regularly.
Thu 7/188:49 pmSTL - GRU
3 stops40h 31mMultiple Airlines
Mon 7/295:25 amGRU - STL
3 stops30h 01mMultiple Airlines
Deal found 6/10$868
Thu 7/188:49 pmSTL - GRU
3 stops40h 31mMultiple Airlines
Mon 7/297:30 amGRU - STL
2 stops27h 56mMultiple Airlines
Deal found 6/10$885
Thu 7/188:49 pmSTL - GRU
3 stops40h 31mMultiple Airlines
Sun 7/283:30 amGRU - STL
3 stops31h 56mMultiple Airlines
Deal found 6/10$979
Thu 7/186:19 pmSTL - GRU
2 stops43h 01mMultiple Airlines
Mon 7/2911:50 amGRU - STL
1 stop24h 34mMultiple Airlines
Deal found 6/10$1,013
Mon 7/2910:08 amSTL - GRU
1 stop20h 42mLATAM Airlines
Mon 10/710:05 amGRU - STL
1 stop15h 30mLATAM Airlines
Deal found 6/10$1,038
Wed 7/178:58 amSTL - GRU
1 stop20h 37mUnited Airlines
Thu 8/159:50 pmGRU - STL
2 stops19h 50mUnited Airlines
Deal found 6/10$1,042
Thu 7/186:20 amSTL - GRU
1 stop23h 15mUnited Airlines
Mon 7/2910:20 pmGRU - STL
1 stop43h 20mUnited Airlines
Deal found 6/10$1,044
Wed 7/177:15 amSTL - GRU
1 stop20h 25mDelta
Thu 8/157:15 amGRU - STL
2 stops18h 24mDelta
Deal found 6/11$1,077
Wed 7/176:00 amSTL - GRU
1 stop21h 40mLATAM Airlines
Wed 8/143:30 amGRU - STL
2 stops22h 09mLATAM Airlines
Deal found 6/10$1,078

St. Louis to Guarulhos Intl 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Guarulhos Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Sao Paulo in 2024. More deals are always being added, so be sure to check back regularly.
Wed 8/147:57 amSTL - GRU
2 stops20h 03mMultiple Airlines
Fri 8/161:35 amGRU - STL
2 stops31h 32mMultiple Airlines
Deal found 6/11$782
Thu 7/188:49 pmSTL - GRU
3 stops40h 31mMultiple Airlines
Mon 7/295:25 amGRU - STL
3 stops30h 01mMultiple Airlines
Deal found 6/10$868
Thu 7/188:49 pmSTL - GRU
3 stops40h 31mMultiple Airlines
Mon 7/297:30 amGRU - STL
2 stops27h 56mMultiple Airlines
Deal found 6/10$885
Wed 9/45:21 amSTL - GRU
2 stops24h 59mGOL
Sun 9/86:10 amGRU - STL
2 stops19h 11mGOL
Deal found 6/9$886
Wed 9/45:20 amSTL - GRU
2 stops16h 30mGOL
Mon 9/96:10 amGRU - STL
2 stops19h 09mGOL
Deal found 6/10$931
Wed 8/145:10 amSTL - GRU
2 stops16h 40mGOL
Sat 8/176:10 amGRU - STL
2 stops19h 14mGOL
Deal found 6/11$960
Thu 12/263:15 pmSTL - GRU
1 stop13h 00mUnited Airlines
Wed 1/1510:25 pmGRU - STL
2 stops19h 56mUnited Airlines
Deal found 6/10$977
Thu 7/188:49 pmSTL - GRU
3 stops40h 31mMultiple Airlines
Sun 7/283:30 amGRU - STL
3 stops31h 56mMultiple Airlines
Deal found 6/10$979
Sat 9/285:20 amSTL - GRU
2 stops18h 30mGOL
Thu 10/316:00 amGRU - STL
2 stops19h 11mGOL
Deal found 6/11$991

One-way flights to Guarulhos Intl from St. Louis

Search for one-way flight options from St. Louis to Guarulhos Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Users in need of a one-way flight from St. Louis to Sao Paulo can choose from these deals. Users needing a return flight from St. Louis to Sao Paulo should utilize the search form above.
Sun 8/185:18 pmSTL - GRU
2 stops34h 42mMultiple Airlines
Deal found 6/10$369
Sun 8/188:12 amSTL - GRU
3 stops26h 43mMultiple Airlines
Deal found 6/10$495
Mon 9/2310:11 amSTL - GRU
2 stops17h 24mLATAM Airlines
Deal found 6/10$535
Mon 9/2311:36 amSTL - GRU
1 stop17h 54mAmerican Airlines
Deal found 6/10$537
Sun 8/1812:00 pmSTL - GRU
1 stop18h 30mAir Canada
Deal found 6/10$597
Mon 9/2310:11 amSTL - GRU
3 stops25h 54mLATAM Airlines
Deal found 6/10$802

Find flights from St. Louis to Guarulhos Intl within your budget

Customize your flight search to find flights from St. Louis 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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$782 - $1,545

Route

Depart

Return

Price

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 8/14

2 stops20h 03m

Sao Paulo Guarulhos Intl

Fri 8/16

2 stops31h 32m

$782

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Thu 7/18

3 stops40h 31m

Sao Paulo Guarulhos Intl

Mon 7/29

3 stops30h 01m

$868

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 9/4

2 stops24h 59m

Sao Paulo Guarulhos Intl

Sun 9/8

2 stops19h 11m

$886

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 9/4

2 stops16h 30m

Sao Paulo Guarulhos Intl

Mon 9/9

2 stops19h 09m

$931

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Mon 7/29

1 stop20h 42m

Sao Paulo Guarulhos Intl

Mon 10/7

1 stop15h 30m

$1,038

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 7/17

2 stops23h 05m

Sao Paulo Guarulhos Intl

Thu 8/15

2 stops19h 50m

$1,042

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 9/4

1 stop18h 30m

Sao Paulo Guarulhos Intl

Mon 9/9

2 stops20h 20m

$1,063

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Tue 10/1

1 stop13h 14m

Sao Paulo Guarulhos Intl

Wed 10/30

1 stop24h 56m

$1,090

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Fri 7/12

2 stops20h 10m

Sao Paulo Guarulhos Intl

Sat 8/17

2 stops32h 46m

$1,545

Flights are sorted by cheapest first

Deals found on 6/11

How far ahead should I book a flight from St. Louis to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Guarulhos Intl. Price data was last updated on May 31, 2024.
The best time to book flights from St. Louis to Sao Paulo Guarulhos Intl Airport is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from St. Louis to Sao Paulo Guarulhos Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Guarulhos Intl. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Sao Paulo Guarulhos Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Guarulhos Intl

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

Temperature and rainfall in Guarulhos Intl by month

Plan your trip to Guarulhos Intl by taking into account the average temperature and rainfall totals by month.

SAO

Temperature

62.6 - 73.4 °F

If weather is an important factor for your trip to Sao Paulo Guarulhos Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Guarulhos Intl

Get insights into the airlines that provide service to Guarulhos Intl. 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 Guarulhos Intl. Reviews last updated June 11, 2024.
To help decide which airline to fly from St. Louis to Sao Paulo, see what other customers have to say about LATAM Airlines, United Airlines and Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,277 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,277 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Copa Airlines
8.0
Very good
2,528 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

LATAM Airlines
7.5
Good
2,307 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

GOL
7.5
Good
1,263 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,629 reviews
Delta
8.0
Very good
10,277 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.0

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Guarulhos Intl. 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 from for flights from St. Louis to Sao Paulo Guarulhos Intl?

    If you book a flight to Sao Paulo Guarulhos Intl from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 0 flights from Lambert-St Louis to Sao Paulo Guarulhos Intl per day from 5 different airlines.

  • Can I find flights from St. Louis to Sao Paulo Guarulhos Intl Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Sao Paulo Guarulhos Intl Airport for under $800. The cheapest flight booked recently is on Multiple Airlines for just $782, but on average you can expect to pay $996.

  • What are the cheapest airlines flying from St. Louis to Sao Paulo Guarulhos Intl Airport round-trip?

    Flying on GOL is currently your cheapest option to Sao Paulo Guarulhos Intl Airport, with prices starting at $886. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and United Airlines, with the lowest prices starting at $1,038 and $1,042, respectively. Users have found that GOL is 24% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $535. American Airlines flights start at $537 while deals on Air Canada start at $597 one-way.

  • What does STL to GRU mean?

    Lambert-St Louis Airport is STL and Sao Paulo Guarulhos Intl Airport is GRU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from St. Louis to Guarulhos Intl that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Guarulhos Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Guarulhos Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Guarulhos Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Guarulhos Intl that allow pets onboard?

    Many airlines flying from St. Louis to Guarulhos Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Guarulhos Intl?

    Yes, you can often find last-minute deals on St. Louis to Guarulhos Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Sao Paulo Guarulhos Intl Airport flight deals updated?

    The St. Louis to Sao Paulo Guarulhos Intl Airport flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from St. Louis to Sao Paulo Guarulhos Intl Airport?

    Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from St. Louis to Sao Paulo Guarulhos Intl Airport.

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

    Currently, September is the cheapest month in which you can book a flight from St. Louis to Sao Paulo Guarulhos Intl Airport (average of $682). Flying from St. Louis to Sao Paulo Guarulhos Intl Airport in December is currently the most expensive (average of $1,162). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Guarulhos Intl
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Guarulhos Intl flights

Top 5 airlines flying from St. Louis to Guarulhos Intl

Discover the top 5 airlines that operate flights from St. Louis 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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$743Average$957FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$910Average$1,177FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$974Average$1,141FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$977Average$1,246FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,031Average$1,156FlexibilityNo cancel feeOn-timeN/A
Los Angeles to Hawaii flights
Hawaii to Kaua'i flights
San Francisco to Dubai flights
Los Angeles to Chicago O'Hare Intl Airport flights
California to Texas flights
New York to Paris flights
Charlotte to New York flights
Dallas to Las Vegas flights
Miami to Toronto flights
Los Angeles to Oakland, California flights
San Francisco to New York John F Kennedy Intl Airport flights
St. Louis to Granada flights

Search flights from St. Louis to Guarulhos Intl by cabin class

Find flights from St. Louis to Guarulhos Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines