How long is the flight to St. Louis?

The duration of your flight to St. Louis depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to St. Louis on KAYAK is from Buenos Aires , which takes 14h 54m .

How far is Lambert-St Louis Airport from central St. Louis?

Lambert-St Louis Airport is 13 miles from the center of St. Louis.

What is the name of St. Louis’s airport?

St. Louis is served by Lambert-St Louis Airport, also commonly referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl. The airport code is STL.

How does KAYAK find such low prices on flights to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

How many direct flights to St. Louis are there each day?

There are around 438 direct flights from within Argentina to St. Louis every day. Most flights depart in the morning, with 35% of flights departing in the morning.

How many direct flights to St. Louis are there each week?

Each week there are around 3,060 direct flights from within Argentina to St. Louis. The most common day for departures is Sunday, with 19% of flights taking off on this day.

$1,168 CHEAP FLIGHTS from Argentina to St. Louis

Booking Insights

KAYAK's insights & trends for flights to St. Louis

Get data-powered insights and trends for flights to St. Louis to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to St. Louis?: The duration of your flight to St. Louis depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to St. Louis on KAYAK is from Buenos Aires, which takes 14h 54m.
How many direct flights to St. Louis are there each day?: There are around 438 direct flights from within Argentina to St. Louis every day. Most flights depart in the morning, with 35% of flights departing in the morning.

Find deals

Cheapest flight	$493

Flight from Buenos Aires to St. Louis

How far is Lambert-St Louis Airport from central St. Louis?
Lambert-St Louis Airport is 13 miles from the center of St. Louis.
What is the name of St. Louis’s airport?
St. Louis is served by Lambert-St Louis Airport, also commonly referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl. The airport code is STL.
How does KAYAK find such low prices on flights to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
How many direct flights to St. Louis are there each week?
Each week there are around 3,060 direct flights from within Argentina to St. Louis. The most common day for departures is Sunday, with 19% of flights taking off on this day.