Originfacts

Airline guide

LATAM Airlines logo

LATAM AirlinesIATA code LA

latamairlines.com(official website, opens in a new tab)

Baggage allowances, fare rules, check-in cut-offs and contact details for LATAM Airlines. Policy figures are read from LATAM Airlines’s own published pages and each one shows where it came from and when we checked it.

Home country
Chile
Busiest markets
Santiago, Lima, Buenos Aires
By route count · route data Jul 2026
Destinations
94 in 21 countries
Route data Jul 2026
7 of 7 sections verified· checked 5 Oct 2026 – 6 Oct 20261 from route dataHow we check

LATAM Airlines at a glance

LATAM Airlines carry-on baggage allowance

Verified 5 Oct 2026

Source: latamairlines.com/us/en/experience/prepare-your-trip/baggage/carry-on (opens in a new tab)

Carry-on weight by cabin
CabinCarry-on weight
Economy10 kg (22 lbs)
Business & First16 kg (35 lbs)
Cabin bag size
55 x 35 x 25 cm

LATAM Airlines checked baggage allowance

Verified 6 Oct 2026

Source: latamairlines.com/baggage/checked (opens in a new tab)

Checked allowance by cabin
CabinChecked allowance
Economy1 piece up to 23 kg (50 lbs)
Business2 pieces up to 32 kg (70 lbs) each (Premium Business)
First2 pieces up to 32 kg (70 lbs) each (Premium Business is top cabin)

What LATAM Airlines’s cheapest fare includes

Verified 6 Oct 2026

Source: latamairlines.com/fares (opens in a new tab)

Lowest fare
Basic, Light, Plus, Top (Economy) and Premium Business
Seat selection
Included on Plus, Top, and Premium Business fares; fee applies on Basic and Light fares until check-in.
Changes and cancellations
Basic/Light non-refundable with change fees; Plus and Top allow changes without fee or full refund.

LATAM Airlines cabins and aircraft

Verified 6 Oct 2026

Choose a seat by location and legroom, or accept a free seat assignment at check-in. Use your flight seat map because options vary with the aircraft.

Seat options
Standard Economy seats, LATAM+ extra legroom seats, Premium Economy, and Premium Business lie-flat seats.
Verified 6 Oct 2026latamairlines.com (opens in a new tab)
Reserved or random
Fee-based advance seat selection on Basic/Light fares; free selection on Plus/Top fares or assigned at check-in.
Verified 6 Oct 2026latamairlines.com (opens in a new tab)
Family seating
Adults travelling with children under 12 are assigned adjacent seats together automatically free of charge.
Verified 6 Oct 2026latamairlines.com (opens in a new tab)

If your LATAM Airlines flight is delayed or cancelled

Verified 6 Oct 2026

Source: latamairlines.com/passenger-rights (opens in a new tab)

These are standards published by the carrier for delays and cancellations. On codeshares or interline itineraries, the operating carrier is responsible.

Care
Meals, beverages, phone calls, and hotel accommodation with transport for delays over 4 hours overnight under South American ANAC/JAC guidelines.
Rebooking and refunds
Full ticket refund or change of date/flight without penalty for cancellations or delays exceeding 4 hours.
Compensation
Financial compensation or travel voucher assistance provided according to governing country regulations (e.g. ANAC Res 400 in Brazil).

LATAM Airlines check-in times and airport cut-offs

Verified 6 Oct 2026

Source: latamairlines.com/check-in (opens in a new tab)

Online check-in opens
Automatic check-in / opens 48 hours before departure (24 hours for US flights)
Domestic check-in closes
45–60 minutes before departure
International check-in closes
60–90 minutes before departure
Boarding closes
20 minutes before departure

How to contact LATAM Airlines

Verified 5 Oct 2026

Source: latamairlines.com/us/en/help-center (opens in a new tab)

Customer service phone
+56 600 526 2000

Where LATAM Airlines flies

Route data · Jul 2026

Source: Originfacts route-network dataset, built from TravelPayouts route data (updated 2026-07). Not verified by hand.

We track 338 LATAM Airlines routes serving 94 destinations across 21 countries.

Destinations
94
Countries
21
Routes tracked
338
Longest route
11,341 km

Busiest markets by route count

  1. Santiago44 routes
  2. Lima39 routes
  3. Buenos Aires25 routes
  4. Bogota22 routes
  5. Miami10 routes

A market may include more than one airport.

Longest route in the dataset

Santiago SCLtoSydney SYD

11,341 km great-circle distance between the two airports.

Destinations in the route data

Common questions about flying LATAM Airlines

What size cabin bag can I take on LATAM Airlines?

According to LATAM Airlines’s own website (latamairlines.com, checked 5 Oct 2026): 55 x 35 x 25 cm.

How heavy can my LATAM Airlines carry-on bag be?

According to LATAM Airlines’s own website (latamairlines.com, checked 5 Oct 2026): 10 kg (22 lbs).

What is the LATAM Airlines Economy checked baggage allowance?

According to LATAM Airlines’s own website (latamairlines.com, checked 6 Oct 2026): 1 piece up to 23 kg (50 lbs).

When can I check in online with LATAM Airlines?

According to LATAM Airlines’s own website (latamairlines.com, checked 6 Oct 2026): Automatic check-in / opens 48 hours before departure (24 hours for US flights).

When does LATAM Airlines check-in close for domestic flights?

According to LATAM Airlines’s own website (latamairlines.com, checked 6 Oct 2026): 45–60 minutes before departure.

When does LATAM Airlines check-in close for international flights?

According to LATAM Airlines’s own website (latamairlines.com, checked 6 Oct 2026): 60–90 minutes before departure.

What is the LATAM Airlines customer service phone number?

According to LATAM Airlines’s own website (latamairlines.com, checked 5 Oct 2026): +56 600 526 2000.

How many destinations does LATAM Airlines fly to?

Originfacts tracks 94 LATAM Airlines destinations across 21 countries, on 338 routes.

Where is LATAM Airlines based?

LATAM Airlines is based in Chile. In the Originfacts route dataset, its busiest market is Santiago, followed by Lima, Buenos Aires and Bogota.

What aircraft appear on LATAM Airlines routes?

The routes we hold name 787, Airbus A318, Airbus A319, Airbus A320, Airbus A330, Airbus A340-300, Airbus A340-600, Boeing 737, Boeing 737-800, Boeing 747-400, Boeing 757, Boeing 767-200, Boeing 767-300, Boeing 777-300, Dash 8-200 and Fokker 100. That dataset accumulates over time, so treat it as a record of what has flown rather than a current fleet list.

What is the longest LATAM Airlines route?

Santiago to Sydney, at 11,341 km.

Sources and verification

Baggage, fare, check-in, disruption and contact figures are published only when they are read from LATAM Airlines’s own pages or a named regulator, and each one shows the page and the date it was checked. Where sources disagree we show both and publish neither. Route and destination figures come from the Originfacts route dataset and show its date instead; they are not verified by hand.