Which airports can I use when flying from Rio de Janeiro to St. Louis?

Flights from Rio de Janeiro to St. Louis may depart from several airports in Rio de Janeiro area, including Rio de Janeiro–Galeão Intl (GIG) and Rio de Janeiro Santos Dumont (SDU). Flights usually arrive at Lambert-St Louis (STL).

What cabin classes can I book on flights from Rio de Janeiro to St. Louis?

Only Economy Class is available on flights from Rio de Janeiro to St. Louis.

Which airports do connecting flights from Rio de Janeiro to St. Louis pass through?

One-stop flights from Rio de Janeiro to St. Louis most commonly connect through: • Atlanta Hartsfield-Jackson (ATL) - 33% of one-stop connections • Houston George Bush Intcntl (IAH) - 33% of one-stop connections • Miami (MIA) - 33% of one-stop connections Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

Can I save money by using flexible dates for flights from Rio de Janeiro to St. Louis?

Yes. Being flexible with your travel dates can save you up to 48% on the Rio de Janeiro to St. Louis route. Thursday is the cheapest departure day at $848 round-trip on average, while Friday is the most expensive at $1,604, a difference of $756. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in St. Louis?

Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

How long is a flight from Rio de Janeiro to St. Louis?

A nonstop flight from Rio de Janeiro to St. Louis takes 0h 00m, covering 5,237 miles.

Do I need a passport to fly from Rio de Janeiro to St. Louis?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Rio de Janeiro to St. Louis changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,063 to $2,141. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Rio de Janeiro to St. Louis looking right now?

One-way fares from Rio de Janeiro to St. Louis are currently higher than usual. Average one-way flight prices are about $1,372, which is 100% above the typical average for this route.

How much time can I save by choosing a different layover airport from Rio de Janeiro to St. Louis?

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 13h 46m, compared with 15h 42m via Miami (MIA) and 17h 15m via Houston George Bush Intcntl (IAH).

What is the time difference between Rio de Janeiro and St. Louis?

St. Louis is 2 hours behind Rio de Janeiro (Central Time vs Brasilia Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Lambert-St Louis Airport (STL)?

Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include: • Hertz • Budget • Alamo • Enterprise Rent-A-Car • Payless

How much should I expect to pay for a Rio de Janeiro to St. Louis flight?

Round-trip flights from Rio de Janeiro to St. Louis range from $960 to $1,405, with an average of $1,219 over the past 12 months. Anything below $960 counts as a good deal.

What is the cheapest airline to fly from Rio de Janeiro to St. Louis?

LATAM Airlines ($1,063) and GOL ($1,069) are the cheapest airlines to fly round-trip from Rio de Janeiro to St. Louis according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Rio de Janeiro to St. Louis?

Atlanta Hartsfield-Jackson (ATL) and Houston George Bush Intcntl (IAH) are the most popular layovers for the Rio de Janeiro to St. Louis route. 33% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ATL or IAH.

What is the cheapest layover airport when flying from Rio de Janeiro to St. Louis?

Flights via Miami (MIA) offer the most affordable fares, with an average round-trip price of $1,009. Based on KAYAK data over the past 3 months.

When flying from Rio de Janeiro to St. Louis which airport offers the shortest layover?

Atlanta Hartsfield-Jackson (ATL) had the shortest average connection time for Rio de Janeiro to St. Louis layovers at 476 minutes over the past 3 months.

$509 CHEAP FLIGHTS from Rio de Janeiro to St. Louis (RIO - STL)

Save 21% or more on flights. Compare deals from all over the web.

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Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,063

Typical prices: $960-$1,405

LATAM Airlines

Sat 1/20Sun 5/20

GIG - STL • 2 stops

Cheapest one-way

$509

Typical prices: $645-$755

Multiple Airlines

Tue 9/25

GIG - STL • 3 stops

Nonstop flights

Not available

There are currently no direct flights between Rio de Janeiro and St. Louis. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

September

Cheapest • 26% price drop

August

Most popular

Good to know

Top layover airports

Miami (MIA)

Cheapest • Avg $1,009 (round-trip)

Atlanta Hartsfield-Jackson (ATL)

Shortest trip • 13h 46m (one-way)

Insights

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We hope you love your trip to St. Louis!

Flight Deals

Cheap Flights from Rio de Janeiro to St. Louis (RIO-STL)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Rio de Janeiro to St. Louis

Wed, Jan 20 - Thu, May 20

11:00 am - 8:12 amGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

24h 12m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

5:15 pm - 10:15 pmSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

27h 00m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

$1,063LATAM Airlines

Tue, Oct 27 - Tue, Nov 3

11:55 pm - 5:49 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

19h 54m1 stop Miami

5:00 pm - 6:30 amSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

34h 30m1 stop Miami

$1,069GOL

Mon, Jan 18 - Sat, May 22

7:10 am - 11:39 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

19h 29m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

7:05 pm - 4:40 pmSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

19h 35m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

$1,084Delta

Tue, Oct 27 - Tue, Nov 3

11:55 pm - 7:18 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

21h 23m2 stops Miami Charlotte Douglas

10:35 am - 6:30 amSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

16h 55m2 stops Charlotte Douglas Miami

$1,102American Airlines

Sun, Oct 25 - Sun, Nov 1

7:10 am - 11:54 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

18h 44m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

2:25 pm - 4:40 pmSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

23h 15m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

$1,109LATAM Airlines

Tue, Oct 27 - Tue, Nov 3

11:55 pm - 9:59 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

24h 04m1 stop Miami

5:00 am - 6:30 amSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

22h 30m1 stop Miami

$1,131American Airlines

Sun, Oct 25 - Sun, Nov 1

11:55 pm - 5:27 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

19h 32m1 stop Miami

6:15 pm - 6:30 amSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

33h 15m1 stop Miami

$1,132GOL

Wed, Jan 20 - Thu, May 20

9:55 pm - 9:42 amGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

14h 47m1 stop Houston George Bush Intcntl

6:15 am - 8:15 amSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

24h 00m1 stop Houston George Bush Intcntl

$1,173United Airlines

Tue, Jan 19 - Sat, May 22

7:10 am - 11:39 pmGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

19h 29m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

11:51 am - 10:15 pmSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

32h 24m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

$1,193LATAM Airlines

Wed, Jan 13 - Thu, May 20

4:10 pm - 10:48 amGIG Rio de Janeiro–Galeão Intl-STL Lambert-St Louis

21h 38m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

9:00 am - 5:50 pmSTL Lambert-St Louis-GIG Rio de Janeiro–Galeão Intl

30h 50m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez

$1,194LATAM Airlines

Booking Insights

Price, demand and travel trends for Rio de Janeiro to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Rio de Janeiro to St. Louis with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Rio de Janeiro to St. Louis?

Round-trip flights from Rio de Janeiro to St. Louis start at $1,063. Prices are typical for this route right now, with typical round-trip fares ranging from $960 to $1,405. The lowest price found in the past 5 days was $1,063 on LATAM Airlines.

What is the cheapest Rio de Janeiro to St. Louis flight route?

There's little price difference between Rio de Janeiro to St. Louis routes. They average around $1,219 round-trip, based on KAYAK data over the past 12 months.

Find deals

Low season	February
High season	August
Cheapest flight	$509

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Rio de Janeiro–Galeão Intl Airport to St. Louis

When to book flights from Rio de Janeiro to St. Louis

Are your dates flexible? Find out the best times to travel from Rio de Janeiro to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Rio de Janeiro to St. Louis?
Flights from Rio de Janeiro to St. Louis may depart from several airports in Rio de Janeiro area, including Rio de Janeiro–Galeão Intl (GIG) and Rio de Janeiro Santos Dumont (SDU). Flights usually arrive at Lambert-St Louis (STL).
What cabin classes can I book on flights from Rio de Janeiro to St. Louis?
Only Economy Class is available on flights from Rio de Janeiro to St. Louis.
Which airports do connecting flights from Rio de Janeiro to St. Louis pass through?
One-stop flights from Rio de Janeiro to St. Louis most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 33% of one-stop connections
• Houston George Bush Intcntl (IAH) - 33% of one-stop connections
• Miami (MIA) - 33% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Rio de Janeiro to St. Louis?
Yes. Being flexible with your travel dates can save you up to 48% on the Rio de Janeiro to St. Louis route. Thursday is the cheapest departure day at $848 round-trip on average, while Friday is the most expensive at $1,604, a difference of $756. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in St. Louis?
Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.
How long is a flight from Rio de Janeiro to St. Louis?
A nonstop flight from Rio de Janeiro to St. Louis takes 0h 00m, covering 5,237 miles.
Do I need a passport to fly from Rio de Janeiro to St. Louis?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Rio de Janeiro to St. Louis changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,063 to $2,141. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Rio de Janeiro to St. Louis looking right now?
One-way fares from Rio de Janeiro to St. Louis are currently higher than usual. Average one-way flight prices are about $1,372, which is 100% above the typical average for this route.
How much time can I save by choosing a different layover airport from Rio de Janeiro to St. Louis?
Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 13h 46m, compared with 15h 42m via Miami (MIA) and 17h 15m via Houston George Bush Intcntl (IAH).
What is the time difference between Rio de Janeiro and St. Louis?
St. Louis is 2 hours behind Rio de Janeiro (Central Time vs Brasilia Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Lambert-St Louis Airport (STL)?
Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
• Hertz
• Budget
• Alamo
• Enterprise Rent-A-Car
• Payless
How much should I expect to pay for a Rio de Janeiro to St. Louis flight?
Round-trip flights from Rio de Janeiro to St. Louis range from $960 to $1,405, with an average of $1,219 over the past 12 months. Anything below $960 counts as a good deal.

If your dates can be flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average $848 - about $756 less than Friday (47% savings) based on the last 12 months.
If you can choose when to travel, plan your Rio de Janeiro to St. Louis trip for September. Fares historically average $901 round-trip in that month - typically $756 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.
- Drury Inn & Suites St. Louis Airport
- Renaissance St. Louis Airport Hotel
- DoubleTree by Hilton St. Louis Airport

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RIO - STL

$509 Find Cheap Flights from Rio de Janeiro to St. Louis - Compare and Save

Everything you should know

Cheap Flights from Rio de Janeiro to St. Louis (RIO-STL)

Recent round-trip flight deals from Rio de Janeiro to St. Louis

Recent one-way flight deals from Rio de Janeiro to St. Louis

Recent last minute flight deals from Rio de Janeiro to St. Louis

Price, demand and travel trends for Rio de Janeiro to St. Louis flights

How much is a round-trip flight from Rio de Janeiro to St. Louis?

What is the cheapest Rio de Janeiro to St. Louis flight route?

What is the cheapest airline to fly from Rio de Janeiro to St. Louis?

What is the most popular layover airport when flying from Rio de Janeiro to St. Louis?

What is the cheapest layover airport when flying from Rio de Janeiro to St. Louis?

When flying from Rio de Janeiro to St. Louis which airport offers the shortest layover?

Key details for Rio de Janeiro to St. Louis flights

Low season

High season

Cheapest flight

When to book flights from Rio de Janeiro to St. Louis

Your Rio de Janeiro to St. Louis flight questions, answered

Your guide to booking Rio de Janeiro to St. Louis flights

More options for your flight from Rio de Janeiro to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Rio de Janeiro to St. Louis

Find direct flights to and from Rio de Janeiro and St. Louis

Flights from domestic origins to St. Louis

Flights to other popular destinations

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