LATAM Airlines Group Flight AA503 Deals & Information (2024/2025)

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LATAM Airlines Group Flight 503 Route Deals From $255

The cheapest prices found with in the last 7 days for return flights were $471 and $255 for one-way flights to Arturo Merino Benitez for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 20 - Thu, Jul 25
MIA
Miami Intl.
SCL
Arturo Merino Benitez
$471 Roundtrip, found 1 hour ago
$471
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Thu, Jun 20 from Miami Intl. to Arturo Merino Benitez, returning Thu, Jul 25, priced at $471 found 1 hour ago
Thu, Jun 20 - Thu, Jul 25
MIA
Miami Intl.
SCL
Arturo Merino Benitez
$476 Roundtrip, found 1 hour ago
$476
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Thu, Jun 20 from Miami Intl. to Arturo Merino Benitez, returning Thu, Jul 25, priced at $476 found 1 hour ago
Thu, Jun 20 - Thu, Jul 25
MIA
Miami Intl.
SCL
Arturo Merino Benitez
$492 Roundtrip, found 1 hour ago
$492
Roundtrip
found 1 hour ago
Select LATAM Airlines Group flight, departing Thu, Jun 20 from Miami Intl. to Arturo Merino Benitez, returning Thu, Jul 25, priced at $492 found 1 hour ago
Mon, Aug 12 - Mon, Aug 19
MIA
Miami Intl.
SCL
Arturo Merino Benitez
$522 Roundtrip, found 3 days ago
$522
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Mon, Aug 12 from Miami Intl. to Arturo Merino Benitez, returning Mon, Aug 19, priced at $522 found 3 days ago

Frequently asked questions

What route does flight number LA503 take?
LA503 operates from Miami, FL Airport (MIA-Miami Intl.) to Arturo Merino Benitez Airport (SCL) and is a direct flight. This journey usually takes 8 hours and 10 minutes.
How often is LA503 on time?
If you’re traveling with LATAM Airlines flight number LA503, you may want to keep a book or tablet handy — 60% of these services touch down on schedule. If your service encounters a setback, your wait time should be about 30 minutes. This flight has a 1.2-star rating.
What kind of plane is on flight number LA503?
The Boeing 787-9 is the type of plane most frequently used for flight LA503. Usually, this flight leaves from MIA and lands at SCL.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your LA503 flight with Travelocity, please visit our Customer Service Portal.