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Cheap flights from St. Louis to Sao Paulo from $759

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Sao Paulo departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Sao Paulo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to Sao Paulo.
Air Canada Logo
1:30 pm - 9:45 amSTL-GRU
18h 15m1 stop
Air Canada Logo
9:40 pm - 12:36 pmGRU-STL
16h 56m1 stop
$759Air Canada
Find Deal
Wed, May 14 - Wed, May 28
Air Canada Logo
2:30 pm - 9:45 amSTL-GRU
41h 15m2 stops
Air Canada Logo
9:40 pm - 7:58 pmGRU-STL
24h 18m2 stops
$765Air Canada
Find Deal
Sat, May 10 - Wed, May 28
Air Canada Logo
7:30 am - 9:15 amSTL-GRU
23h 45m1 stop
Air Canada Logo
9:40 pm - 12:36 pmGRU-STL
16h 56m1 stop
$767Air Canada
Find Deal
Thu, Jun 12 - Thu, Jun 19
 Logo
6:12 pm - 3:20 pmSTL-GRU
43h 08m3 stops
 Logo
6:40 am - 5:04 pmGRU-STL
36h 24m3 stops
Thu, Jun 12 - Thu, Jun 19
 Logo
6:12 pm - 3:20 pmSTL-GRU
43h 08m3 stops
 Logo
9:40 pm - 12:36 pmGRU-STL
16h 56m1 stop
Thu, Jun 12 - Thu, Jun 19
GOL Logo
6:20 pm - 5:15 amSTL-GRU
32h 55m1 stop
GOL Logo
9:40 pm - 10:19 pmGRU-STL
26h 39m2 stops
$896GOL
Find Deal
Fri, May 16 - Tue, May 20
LATAM Airlines Logo
9:55 am - 5:40 amSTL-GRU
17h 45m1 stop
LATAM Airlines Logo
3:40 am - 12:04 pmGRU-STL
34h 24m2 stops
$1,053LATAM Airlines
Find Deal
Sat, May 10 - Tue, May 20
LATAM Airlines Logo
1:30 pm - 9:00 amSTL-GRU
17h 30m1 stop
LATAM Airlines Logo
3:40 am - 11:51 pmGRU-STL
22h 11m2 stops
$1,304LATAM Airlines
Find Deal
Thu, Jun 12 - Wed, Jun 18
Copa Airlines Logo
8:25 am - 6:30 amSTL-GRU
20h 05m2 stops
Copa Airlines Logo
1:40 am - 7:35 pmGRU-STL
19h 55m2 stops
$1,393Copa Airlines
Find Deal
Sat, May 10 - Tue, May 20
Copa Airlines Logo
8:15 am - 6:30 amSTL-GRU
20h 15m2 stops
Copa Airlines Logo
3:10 am - 7:00 pmGRU-STL
17h 50m2 stops
$4,429Copa Airlines
Find Deal
Wed, Jun 25 - Sat, Jul 5

Air Canada flights from St. Louis to Sao Paulo

Our best Air Canada deals on St. Louis to Sao Paulo flight tickets
Air Canada
May 14
STL1:30 pmLambert-St Louis
18h 15m
1 stop
GRU9:45 amSao Paulo Guarulhos Intl
May 28
GRU9:40 pmSao Paulo Guarulhos Intl
16h 56m
1 stop
STL12:36 pmLambert-St Louis
Air Canada
May 10
STL2:30 pmLambert-St Louis
41h 15m
2 stops
GRU9:45 amSao Paulo Guarulhos Intl
May 28
GRU9:40 pmSao Paulo Guarulhos Intl
24h 18m
2 stops
STL7:58 pmLambert-St Louis
Air Canada
Jun 12
STL7:30 amLambert-St Louis
23h 45m
1 stop
GRU9:15 amSao Paulo Guarulhos Intl
Jun 19
GRU9:40 pmSao Paulo Guarulhos Intl
16h 56m
1 stop
STL12:36 pmLambert-St Louis

LATAM Airlines flights from St. Louis to Sao Paulo

Our best LATAM Airlines deals on St. Louis to Sao Paulo flight tickets
LATAM Airlines
May 10
STL9:55 amLambert-St Louis
17h 45m
1 stop
GRU5:40 amSao Paulo Guarulhos Intl
May 20
GRU3:40 amSao Paulo Guarulhos Intl
34h 24m
2 stops
STL12:04 pmLambert-St Louis
LATAM Airlines
Jun 12
STL1:30 pmLambert-St Louis
17h 30m
1 stop
GRU9:00 amSao Paulo Guarulhos Intl
Jun 18
GRU3:40 amSao Paulo Guarulhos Intl
22h 11m
2 stops
STL11:51 pmLambert-St Louis
LATAM Airlines
Jun 25
STL1:30 pmLambert-St Louis
23h 50m
3 stops
GRU3:20 pmSao Paulo Guarulhos Intl
Jul 6
GRU2:30 pmSao Paulo Guarulhos Intl
21h 11m
2 stops
STL9:41 amLambert-St Louis

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from St. Louis to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sao Paulo?

The cheapest month to fly to Sao Paulo from St. Louis is in April. Flight prices, which tend to average around $698, are often lower during this time because this is during the off-season. If you don’t want to visit Sao Paulo in April, then you should wait until May to fly from St. Louis, when ticket prices are also cheap, with an average price of $831.

What is the cheapest day to depart on your flight to Sao Paulo?

The cheapest day to depart on your flight to Sao Paulo is on a Tuesday when prices can be found for as low as $949. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,206.

What is the cheapest time of day to depart on your flight to Sao Paulo?

In the afternoon is the cheapest time of day to fly from St. Louis to Sao Paulo when you can find flight prices for as low as $1,059. Flying to Sao Paulo in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Sao Paulo are more costly at noon, with an average ticket price of $1,179. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from St. Louis to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Sao Paulo (STL to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Sao Paulo

Best Price Found

$759

Fastest flight time

16h 45m

Direct flights

None

Airports in Sao Paulo

1 airport
The best flight deal from St. Louis to Sao Paulo found on momondo in the last 72 hours is $759
The fastest flight from St. Louis to Sao Paulo takes 16h 45m
There are no direct flights from St. Louis to Sao Paulo. Popular non-direct route for this connection is Lambert-St Louis Airport - Sao Paulo Guarulhos Intl Airport.
There is 1 airport near Sao Paulo: Sao Paulo Guarulhos Intl (GRU)

  • How far is Lambert-St Louis to Sao Paulo by plane?

    Lambert-St Louis and Sao Paulo are 5134.3 mi apart from one another. Flights usually cover this in 16h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Sao Paulo?

    Prices for flights from Lambert-St Louis Airport to Sao Paulo are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Sao Paulo?

  • How old do you have to be to fly from Lambert-St Louis Airport to Sao Paulo?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Sao Paulo.

  • What documentation or ID do you need to fly to Sao Paulo?

    The travel and health documents you'll need for your trip to Sao Paulo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sao Paulo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Sao Paulo?


Best airlines flying from St. Louis to Sao Paulo

Compare and see reviews for airlines that fly from St. Louis to Sao Paulo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $569Free CancellationRating
8.0
7,927 reviews
Search Delta flights
LATAM AirlinesPriceFrom $756Free CancellationRating
7.5
1,766 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $761Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $938Free CancellationRating
7.4
8,694 reviews
Search United Airlines flights

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Sao Paulo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Sao Paulo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Sao Paulo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Sao Paulo flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Sao Paulo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sao Paulo from St. Louis.

I’m not ready to book a flight from St. Louis to Sao Paulo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Sao Paulo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Sat 5/3
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Find better results for your trip to Brazil

Fly into one of these airports located in Sao Paulo

Airports listed have a maximum distance of 48.9 mi from Sao Paulo