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

United Airlines, at $647, was found to be the cheapest airline from Sao Paulo Guarulhos Intl Airport to St. Louis.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

$565 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Copa Airlines, with prices starting from $595 and $635, respectively.

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

Travelers seeking maximum savings on their Sao Paulo Guarulhos Intl Airport to St. Louis flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Flights from Sao Paulo Guarulhos Intl Airport to St. Louis are found to be more expensive on Saturday. 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 St. Louis.

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

Our data shows that February tends to be the cheapest month to fly to St. Louis from Sao Paulo Guarulhos Intl Airport. Users have commonly found prices around $1,049 for the month, but tickets can be as low as $888. Due to multiple factors, prepare for potentially higher prices in May.

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

When flying from Sao Paulo Guarulhos Intl Airport to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the morning.

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

Most trusted provider : When it comes to deals on Sao Paulo Guarulhos Intl Airport-St. Louis 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 Sao Paulo Guarulhos Intl Airport-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to St. Louis from Sao Paulo Guarulhos Intl?

Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from Sao Paulo Guarulhos Intl. Booking flights from Sao Paulo Guarulhos Intl to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from Sao Paulo Guarulhos Intl from 1 airline.

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

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

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

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

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

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

$554+ Flights from Sao Paulo Guarulhos Intl Airport, Brazil to St. Louis

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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”

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Cheap flight deals from Guarulhos Intl to St. Louis

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$647 (United)
One-way from	$554 (Avianca)
Popular in	July
Cheapest in	October
Average price	$1,225

Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Lambert-St Louis flight deals.

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Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Lambert-St Louis flights.

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From Sao Paulo Guarulhos Intl to Lambert-St Louis

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One-way flight from Sao Paulo Guarulhos Intl to Lambert-St Louis

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High demand for flights, 4% potential price rise

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Best time to find cheap flights, 1% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Guarulhos Intl to St. Louis

Cheapest flights from Guarulhos Intl to St. Louis
Explore the most affordable flight options available from Guarulhos Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

Tue 12/249:45 pmGRU - STL

2 stops20h 21mAir Canada

Tue 12/313:50 pmSTL - GRU

1 stop16h 00mAir Canada

Deal found 12/23

$777

Mon 12/2312:30 amGRU - STL

1 stop25h 18mAmerican Airlines

Tue 12/316:00 amSTL - GRU

1 stop21h 20mAmerican Airlines

Deal found 12/23

$1,210

Best flights from Guarulhos Intl to St. Louis
Discover carefully curated flight deals from Guarulhos Intl to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2024.

Mon 2/1010:15 pmGRU - STL

1 stop19h 22mUnited Airlines

Sun 2/235:36 pmSTL - GRU

1 stop34h 39mUnited Airlines

Deal found 12/22

$647

Mon 2/1012:50 pmGRU - STL

2 stops23h 31mDelta

Sat 2/2212:52 pmSTL - GRU

1 stop17h 43mDelta

Deal found 12/22

$687

Sun 2/912:30 amGRU - STL

1 stop24h 58mAmerican Airlines

Sun 2/235:10 amSTL - GRU

1 stop24h 20mAmerican Airlines

Deal found 12/22

$696

Sun 2/99:45 pmGRU - STL

2 stops20h 21mAir Canada

Sat 2/223:50 pmSTL - GRU

1 stop16h 00mAir Canada

Deal found 12/22

$757

Sat 2/812:30 amGRU - STL

1 stop24h 58mGOL

Sat 2/223:43 pmSTL - GRU

1 stop13h 47mGOL

Deal found 12/22

$1,025

Mon 1/203:05 pmGRU - STL

3 stops21h 17mLATAM Airlines

Mon 1/276:00 amSTL - GRU

2 stops20h 40mLATAM Airlines

Deal found 12/22

$1,140

Sun 1/191:50 amGRU - STL

2 stops23h 30mCopa Airlines

Mon 1/276:15 amSTL - GRU

2 stops21h 30mCopa Airlines

Deal found 12/22

$1,784

Last-minute flights from Guarulhos Intl to St. Louis
Discover last-minute flight deals from Guarulhos Intl to St. Louis. Data last updated December 23, 2024 and is based on user searches.

Mon 12/2312:30 amGRU - STL

1 stop25h 18mAmerican Airlines

Tue 12/316:00 amSTL - GRU

1 stop21h 20mAmerican Airlines

Deal found 12/23

$1,210

Tue 12/249:25 pmGRU - STL

1 stop20h 41mAir Canada

Tue 12/313:50 pmSTL - GRU

1 stop16h 00mAir Canada

Deal found 12/23

$777

Sun 1/191:50 amGRU - STL

2 stops23h 30mCopa Airlines

Mon 1/276:15 amSTL - GRU

2 stops21h 30mCopa Airlines

Deal found 12/22

$1,784

Sun 1/1912:30 amGRU - STL

1 stop24h 58mGOL

Mon 1/271:40 pmSTL - GRU

2 stops40h 35mGOL

Deal found 12/22

$1,954

Mon 1/209:30 pmGRU - STL

2 stops23h 06mUnited Airlines

Mon 1/274:36 pmSTL - GRU

1 stop13h 54mUnited Airlines

Deal found 12/22

$747

Mon 1/2010:40 amGRU - STL

1 stop15h 58mDelta

Mon 1/272:00 pmSTL - GRU

1 stop12h 40mDelta

Deal found 12/22

$1,116

Mon 1/203:05 pmGRU - STL

3 stops21h 17mLATAM Airlines

Mon 1/276:00 amSTL - GRU

2 stops20h 40mLATAM Airlines

Deal found 12/22

$1,140

One-way flights from Guarulhos Intl to St. Louis
Search for one-way flight options from Guarulhos Intl to St. Louis. Find affordable one-way fares based on user searches. Data last updated December 23, 2024.

Fri 5/25:10 pmGRU - STL

2 stops18h 38mMultiple Airlines

Deal found 12/22

$554

Sun 5/410:45 pmGRU - STL

2 stops19h 13mDelta

Deal found 12/22

$565

Sun 12/299:45 pmGRU - STL

1 stop21h 02mUnited Airlines

Deal found 12/22

$595

Thu 5/11:40 amGRU - STL

2 stops34h 08mCopa Airlines

Deal found 12/22

$635

Sat 12/283:55 amGRU - STL

2 stops22h 45mLATAM Airlines

Deal found 12/22

$1,046

Sat 12/2812:30 amGRU - STL

1 stop25h 18mAmerican Airlines

Deal found 12/22

$1,069

Sun 1/129:25 pmGRU - STL

1 stop20h 41mAir Canada

Deal found 12/22

$1,399

Fri 1/312:30 amGRU - STL

1 stop25h 18mGOL

Deal found 12/22

$1,667

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

Fly from

Fly to

Route

Depart

Return

Price

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Mon 2/10

10:15 pm-2:37 pm

1 stop19h 22m

Lambert-St Louis

Sun 2/23

5:36 pm-7:15 am

1 stop34h 39m

$647

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Mon 2/10

9:15 pm-4:37 pm

2 stops22h 22m

Lambert-St Louis

Fri 2/21

12:52 pm-5:40 am

1 stop13h 48m

$687

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Sun 2/9

12:30 am-10:28 pm

1 stop24h 58m

Lambert-St Louis

Sun 2/23

5:10 am-8:30 am

1 stop24h 20m

$696

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Sun 2/9

9:45 pm-3:06 pm

2 stops20h 21m

Lambert-St Louis

Sat 2/22

3:50 pm-10:50 am

1 stop16h 00m

$757

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Sat 2/8

12:30 am-10:28 pm

1 stop24h 58m

Lambert-St Louis

Sat 2/22

3:43 pm-8:30 am

1 stop13h 47m

$1,025

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Mon 1/20

3:05 pm-9:22 am

3 stops21h 17m

Lambert-St Louis

Mon 1/27

6:00 am-5:40 am

2 stops20h 40m

$1,140

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Sun 1/19

1:50 am-10:20 pm

2 stops23h 30m

Lambert-St Louis

Mon 1/27

6:15 am-6:45 am

2 stops21h 30m

$1,784

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Fri 5/2

5:10 pm-9:48 am

2 stops18h 38m

$554

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Sun 5/4

10:50 pm-2:35 pm

1 stop17h 45m

$565

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

Sun 12/29

9:45 pm-3:47 pm

1 stop21h 02m

$595

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 15 results

Compare providers for flights from Guarulhos Intl to St. Louis

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Guarulhos Intl to St. Louis in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*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 Sao Paulo Guarulhos Intl Airport-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sao Paulo Guarulhos Intl Airport-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-St. Louis flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-St. Louis 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 Sao Paulo Guarulhos Intl Airport-St. Louis 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 Guarulhos Intl to St. Louis

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

Travel insights for flights from Guarulhos Intl to St. Louis

Get recent, data-driven insights about flights from Guarulhos Intl to St. Louis including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to St. Louis (average of $311). Flying from Sao Paulo Guarulhos Intl Airport to St. Louis in March is currently the most expensive (average of $356). 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.

Rainfall in St. Louis by month

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Delta

8.0

Very good

8,588 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,588 reviews

Delta

8.0

Very good

8,588 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines

7.7

Good

1,712 reviews

Delta

8.0

Very good

8,588 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines

7.5

Good

1,865 reviews

Delta

8.0

Very good

8,588 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,022 reviews

Delta

8.0

Very good

8,588 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

GOL

7.3

Good

1,102 reviews

Delta

8.0

Very good

8,588 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to St. Louis from Sao Paulo Guarulhos Intl?
Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from Sao Paulo Guarulhos Intl. Booking flights from Sao Paulo Guarulhos Intl to Lambert-St Louis (STL) should be relatively easy as there are 0 daily inbound flights from Sao Paulo Guarulhos Intl from 1 airline.
What are the cheapest airlines flying from Sao Paulo Guarulhos Intl Airport to St. Louis round-trip?
United Airlines, at $647, was found to be the cheapest airline from Sao Paulo Guarulhos Intl Airport to St. Louis.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Sao Paulo Guarulhos Intl Airport to St. Louis one-way?
$565 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and Copa Airlines, with prices starting from $595 and $635, respectively.
Can I find deals for flights from Guarulhos Intl to St. Louis that include hotel bookings?
Yes. In addition to deals on Guarulhos Intl to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Guarulhos Intl to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guarulhos Intl to St. Louis.
Can I find deals for business class flights from Guarulhos Intl to St. Louis?
Yes. Cheapflights offers flight deals from Guarulhos Intl to St. Louis 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 Sao Paulo Guarulhos Intl Airport to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to St. Louis (average of $311). Flying from Sao Paulo Guarulhos Intl Airport to St. Louis in March is currently the most expensive (average of $356). 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

Top airline flying from Guarulhos Intl to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$826	Average$1,039	FlexibilityNo cancel fee	On-timeN/A

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$554+ Cheap flights from Guarulhos Intl, Brazil (GRU) to St. Louis (STL)

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Guarulhos Intl to St. Louis with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Guarulhos Intl to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Guarulhos Intl to St. Louis

Cheapest flights from Guarulhos Intl to St. LouisExplore the most affordable flight options available from Guarulhos Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

Explore the most affordable flight options available from Guarulhos Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

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

Compare providers for flights from Guarulhos Intl to St. Louis

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 Guarulhos Intl to St. Louis in December.

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

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Guarulhos Intl with our price prediction graph.

Travel insights for flights from Guarulhos Intl to St. Louis

Get recent, data-driven insights about flights from Guarulhos Intl to St. Louis including ideal travel times, pricing trends, and more.

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

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

Reviews of airlines servicing St. Louis

Related info for your journey

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

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

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

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

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

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

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

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 Guarulhos Intl to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Guarulhos Intl to St. Louis

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Cheapest flights from Guarulhos Intl to St. Louis
Explore the most affordable flight options available from Guarulhos Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.