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Cheap flights from St. Louis (STL) to Sao Paulo (SAO) from $692

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 7/25. 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 — SAO
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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Cheap flight deals from St. Louis to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Sao Paulo (SAO). 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 May 8, 2024.

Popular in

December

Cheapest in

May

Average price

$969

Round-trip from

$681
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 17% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Lambert-St Louis to Sao Paulo (SAO)
Search Deals

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 24% on your flight compared to booking on days when demand is much higher.

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

Our data shows that May tends to be the cheapest month to fly to Sao Paulo from St. Louis. Users have commonly found prices around $1,174 for the month, but tickets can be as low as $863. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from St. Louis to Sao Paulo (STL - SAO)?

When flying from St. Louis to Sao Paulo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight at noon.

Cheap GOL flights from St. Louis to Sao Paulo

Explore cheap flight options specifically provided by GOL for the route between St. Louis and Sao Paulo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Take a look at some of the lowest-priced GOL flights heading from St. Louis to Sao Paulo. Come back soon if you're not finding the exact deal you're looking for.
Tue 8/65:31 amSTL - GRU
2 stops24h 39mGOL
Sun 9/296:10 amGRU - STL
2 stops18h 50mGOL
Deal found 5/8$901
Tue 8/65:31 amSTL - GRU
2 stops24h 39mGOL
Sun 9/296:10 amGRU - STL
2 stops18h 50mGOL
Deal found 5/7$910
Sat 8/245:15 amSTL - CGH
2 stops25h 25mGOL
Sun 9/18:50 pmCGH - STL
2 stops28h 26mGOL
Deal found 5/7$981
Sat 8/245:31 amSTL - GRU
2 stops38h 39mGOL
Sun 9/18:55 amGRU - STL
2 stops40h 05mGOL
Deal found 5/7$1,008
Sat 9/285:31 amSTL - CGH
2 stops25h 09mGOL
Thu 10/316:00 amCGH - STL
2 stops19h 11mGOL
Deal found 5/8$1,053
Sat 9/285:31 amSTL - CGH
2 stops25h 09mGOL
Thu 10/316:00 amCGH - STL
2 stops19h 11mGOL
Deal found 5/7$1,073
Sat 9/285:31 amSTL - VCP
2 stops25h 49mGOL
Thu 10/317:05 pmVCP - STL
2 stops30h 06mGOL
Deal found 5/8$1,190
Sat 8/245:15 amSTL - VCP
2 stops26h 05mGOL
Sun 9/16:05 amVCP - STL
2 stops19h 11mGOL
Deal found 5/7$1,289
Mon 7/15:00 amSTL - CGH
2 stops25h 00mGOL
Sat 7/206:00 amCGH - STL
2 stops19h 26mGOL
Deal found 5/6$1,319

Cheap Delta flights from St. Louis to Sao Paulo

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Sao Paulo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from St. Louis to Sao Paulo. Deals frequently update to provide users with more options.
Tue 10/110:00 amSTL - GRU
1 stop20h 50mDelta
Thu 10/317:25 amGRU - STL
2 stops18h 10mDelta
Deal found 5/7$998
Sat 9/2811:51 amSTL - GRU
1 stop18h 59mDelta
Thu 10/317:25 amGRU - STL
2 stops18h 10mDelta
Deal found 5/7$1,038
Fri 10/411:51 amSTL - GRU
2 stops17h 59mDelta
Wed 10/98:45 pmGRU - STL
2 stops18h 09mDelta
Deal found 5/7$1,043
Fri 7/125:25 pmSTL - GRU
1 stop13h 25mDelta
Sun 8/1811:05 pmGRU - STL
2 stops20h 59mDelta
Deal found 5/7$1,133

Cheap St. Louis to Sao Paulo flights in May & June 2024

Find cheap flight options from St. Louis to Sao Paulo specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Scroll through some of the best deals on flights from St. Louis to Sao Paulo in 2024. Check back in a little while for more flight options.
Thu 5/2311:38 amSTL - GRU
1 stop19h 52mUnited Airlines
Sat 6/110:20 pmGRU - STL
1 stop20h 52mUnited Airlines
Deal found 5/8$1,092
Thu 5/233:27 pmSTL - GRU
1 stop15h 23mLATAM Airlines
Sat 6/18:45 pmGRU - STL
2 stops23h 20mLATAM Airlines
Deal found 5/8$1,105
Thu 5/2312:00 pmSTL - GRU
2 stops19h 00mDelta
Sat 6/18:45 pmGRU - STL
2 stops23h 20mDelta
Deal found 5/8$1,108
Sun 5/127:30 pmSTL - VCP
2 stops21h 10mMultiple Airlines
Tue 5/148:10 amVCP - STL
3 stops28h 36mMultiple Airlines
Deal found 5/8$1,129
Sun 5/127:30 pmSTL - GRU
2 stops23h 31mMultiple Airlines
Mon 5/131:30 amGRU - STL
3 stops35h 16mMultiple Airlines
Deal found 5/8$1,132
Sun 5/126:19 pmSTL - VCP
1 stop22h 21mMultiple Airlines
Tue 5/148:10 amVCP - STL
3 stops28h 36mMultiple Airlines
Deal found 5/8$1,144
Sun 5/126:19 pmSTL - GRU
3 stops19h 01mMultiple Airlines
Mon 5/131:30 amGRU - STL
3 stops35h 16mMultiple Airlines
Deal found 5/8$1,209
Sun 5/128:27 amSTL - GRU
2 stops19h 33mMultiple Airlines
Tue 5/145:10 pmGRU - STL
2 stops18h 49mMultiple Airlines
Deal found 5/8$1,325
Sun 5/125:02 pmSTL - GRU
1 stop13h 48mLATAM Airlines
Tue 5/1410:05 amGRU - STL
1 stop15h 35mLATAM Airlines
Deal found 5/8$1,370

St. Louis to Sao Paulo 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Sao Paulo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Scroll through some of the best deals on flights from St. Louis to Sao Paulo in 2024. Check back in a little while for more flight options.
Tue 8/65:31 amSTL - GRU
2 stops24h 39mGOL
Sun 9/296:10 amGRU - STL
2 stops18h 50mGOL
Deal found 5/8$901
Tue 8/65:31 amSTL - GRU
2 stops24h 39mGOL
Sun 9/296:10 amGRU - STL
2 stops18h 50mGOL
Deal found 5/7$910
Sat 8/245:15 amSTL - CGH
2 stops25h 25mGOL
Sun 9/18:50 pmCGH - STL
2 stops28h 26mGOL
Deal found 5/7$981
Sat 8/2411:39 amSTL - GRU
2 stops26h 11mMultiple Airlines
Sat 8/311:40 amGRU - STL
3 stops31h 25mMultiple Airlines
Deal found 5/7$995
Tue 10/110:00 amSTL - GRU
1 stop20h 50mDelta
Thu 10/317:25 amGRU - STL
2 stops18h 10mDelta
Deal found 5/7$998
Tue 10/111:08 amSTL - GRU
2 stops16h 07mAmerican Airlines
Thu 10/3110:30 pmGRU - STL
2 stops17h 27mAmerican Airlines
Deal found 5/7$1,000
Sat 8/245:31 amSTL - GRU
2 stops38h 39mGOL
Sun 9/18:55 amGRU - STL
2 stops40h 05mGOL
Deal found 5/7$1,008
Tue 10/14:20 pmSTL - GRU
1 stop13h 10mAmerican Airlines
Wed 10/3012:15 amGRU - STL
1 stop24h 56mAmerican Airlines
Deal found 5/7$1,010
Sat 9/2810:00 amSTL - GRU
1 stop17h 40mDelta
Thu 10/317:25 amGRU - STL
2 stops18h 10mDelta
Deal found 5/8$1,038

One-way flights to Sao Paulo from St. Louis

Search for one-way flight options from St. Louis to Sao Paulo. 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 2,752,338 searches. Data last updated May 8, 2024.
If you're seeking multiple options on one-way flights from St. Louis to Sao Paulo, be sure to check out these deals, which are updated often. Those needing a return flight from St. Louis to Sao Paulo can use the search form above.
Thu 7/258:49 pmSTL - GRU
2 stops31h 11mMultiple Airlines
Deal found 5/7$692
Tue 7/3012:00 pmSTL - GRU
1 stop18h 30mAir Canada
Deal found 5/7$751
Thu 7/254:05 pmSTL - GRU
1 stop16h 05mAir Canada
Deal found 5/7$756

Find flights from St. Louis to Sao Paulo within your budget

Customize your flight search to find flights from St. Louis to Sao Paulo 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$901 - $1,103

Route

Depart

Return

Price

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Tue 8/6

2 stops24h 39m

Sao Paulo Guarulhos Intl

Sun 9/29

2 stops18h 50m

$901

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Tue 8/6

2 stops24h 39m

Sao Paulo Guarulhos Intl

Sun 9/29

2 stops18h 50m

$910

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Sat 8/24

2 stops26h 11m

Sao Paulo Guarulhos Intl

Sat 8/31

3 stops31h 25m

$995

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Tue 10/1

1 stop20h 50m

Sao Paulo Guarulhos Intl

Thu 10/31

2 stops18h 10m

$998

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Tue 10/1

2 stops16h 07m

Sao Paulo Guarulhos Intl

Thu 10/31

2 stops17h 27m

$1,000

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Tue 10/1

1 stop13h 10m

Sao Paulo Guarulhos Intl

Wed 10/30

1 stop24h 56m

$1,010

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 7/17

1 stop13h 25m

Sao Paulo Guarulhos Intl

Thu 8/15

2 stops17h 49m

$1,078

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Wed 7/17

2 stops21h 11m

Sao Paulo Guarulhos Intl

Thu 8/15

2 stops19h 50m

$1,083

Lambert-St LouisSao Paulo Guarulhos Intl

STL - GRU

STLGRU

Lambert-St Louis

Mon 7/1

2 stops38h 25m

Sao Paulo Guarulhos Intl

Sat 7/20

1 stop26h 05m

$1,103

Flights are sorted by cheapest first

Deals found on 5/8

When is the cheapest time to fly from St. Louis to Sao Paulo?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Sao Paulo. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Sao Paulo flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sao Paulo by month

Plan your trip from St. Louis to Sao Paulo by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Sao Paulo is currently $733 while a round-trip flight costs $1,009. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Sao Paulo (average of $682). Flying from St. Louis to Sao Paulo in December is currently the most expensive (average of $1,172). 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.

January

$954

February

$874

March

$788

April

$781

May

$750

June

$853

July

$965

August

$781

September

$682

October

$741

November

$810

December

$1,172

Temperature and rainfall in Sao Paulo by month

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

SAO

Temperature

62.6 - 73.4 °F

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated May 8, 2024.
See what other customers who have flown with GOL, Delta and American Airlines from St. Louis to Sao Paulo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,789 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

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
8.1
Very good
10,789 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

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
7.6
Good
2,444 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

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
1,319 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

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
11,043 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

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.

American Airlines
7.3
Good
14,677 reviews
Delta
8.1
Very good
10,789 reviews
Check prices

Boarding

8.2

Entertainment

8.0

Food

7.4

Comfort

7.9

Crew

8.6

Overall

8.1

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 Sao Paulo. 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?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Sao Paulo. You should not have trouble finding flights to Sao Paulo from Lambert-St Louis; the airport handles an average of 0 outbound flights to Sao Paulo per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the St. Louis airport to Sao Paulo. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • Can I find flights from St. Louis to Sao Paulo for under $1,000 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Sao Paulo for under $1,000. The cheapest flight booked recently is on GOL for just $901, but on average you can expect to pay $1,028.

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

    Cheapflights users have booked flights from St. Louis to Sao Paulo round-trip from $901. Other airlines that can offer you cheap pricing are Delta, from $998, and American Airlines, from $1,000. GOL is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from St. Louis to Sao Paulo?

    While some choose either Lambert-St Louis - Sao Paulo Viracopos or Lambert-St Louis - Sao Paulo Congonhas, Lambert-St Louis - Sao Paulo Guarulhos Intl is the most popular route from St. Louis to Sao Paulo.

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

    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.

  • What does STL to GRU mean?

    STL and GRU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to GRU refers to a flight route from Lambert-St Louis Airport to Sao Paulo Guarulhos Intl Airport. Sao Paulo Congonhas Airport (CGH), Sao Paulo Viracopos Airport (VCP) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your St. Louis to Sao Paulo 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 Sao Paulo with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Sao Paulo 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 Sao Paulo that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Sao Paulo 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 Sao Paulo that allow pets onboard?

    Many airlines flying from St. Louis to Sao Paulo 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 Sao Paulo?

    Yes, you can often find last-minute deals on St. Louis to Sao Paulo 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 flight deals updated?

    The St. Louis to Sao Paulo flight deals you see on this page were last updated on 5/8.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Kansas City to Guarulhos Intl flights
St. Louis to Guarulhos Intl flights

Top 5 airlines flying from St. Louis to Sao Paulo

Discover the top 5 airlines that operate flights from St. Louis to Sao Paulo. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$743Average$957FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$910Average$1,174FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$973Average$1,102FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapest$977Average$1,240FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
DeltaCheapest$1,031Average$1,176FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from St. Louis to Sao Paulo by cabin class

Find flights from St. Louis to Sao Paulo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Sao Paulo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sao Paulo from St. Louis today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Sao Paulo?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Sao Paulo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Sao Paulo with no change fees?

Certainly. Search results for flights to Sao Paulo from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from St. Louis to Sao Paulo become cheaper?

Of course! You can now track prices for flights from St. Louis to Sao Paulo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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