Quick answer: Call LATAM Airlines customer service at 1-866-435-9526 — daily - hours vary; check the official site. Asking for an “agent” at each prompt gets you to a person fastest.
LATAM Airlines’s publicly published customer service line
1-866-435-9526Daily - hours vary; check the official site
This is LATAM Airlines’s own published number — your call goes directly to the airline, not to us. We never charge a fee and never route your call through a middleman.
LATAM Airlines customer support: what to expect
LATAM spans a continent — São Paulo, Santiago, Lima and beyond — and its support follows local business hours in each market, in Spanish, Portuguese and English. Unaffiliated with any alliance since 2020, its agents handle a mix of Delta partnership itineraries and its own vast domestic networks.
Worth knowing: LATAM's phone menus differ by country — use the contact page for the country where your journey starts, not where you live.
How to reach a live person at LATAM Airlines
You don’t have to sit through every menu option at LATAM Airlines. This is the sequence that works:
- Ignore the menu’s suggestions and keep saying “agent” (or pressing 0). Most systems give in after the second or third request.
- Avoid picking a narrow menu option when you can. A general request often routes to a live agent faster than a specific sub-menu.
- If LATAM Airlines offers an automated call-back, take it. You keep your place in the queue without holding the line.
- Call within the first hour after the line opens, and mid-week (Tuesday to Thursday). Mondays and the days after major disruption are the busiest.
- Have your booking reference or confirmation number in front of you before you dial — it shortens the whole call.
- If the phone wait is long, the LATAM Airlines app or website live chat is often quicker for simple changes and questions.
LATAM Airlines response times by channel
Typical waiting times vary sharply by channel:
| Channel | Typical response |
|---|---|
| Phone | A few minutes to 30+ minutes on hold at peak; shortest early morning and mid-week |
| App / website live chat | Usually a few minutes; best for simple changes |
| Email / web contact form | 1 to 3 business days |
| Social media (X, Facebook) | Several hours to about a day |
| Airport service desk | Immediate, in person — best during travel disruptions |
What the LATAM Airlines customer service line handles
- New bookings and reservations
- Flight changes, cancellations and rebooking
- Refunds and travel credit
- LATAM Pass loyalty account help
- Baggage, seating and special assistance
Before you call LATAM Airlines: what to have ready
Having these details in front of you before you dial keeps the call short and lets the agent act straight away:
- Your booking reference or confirmation number (usually six characters)
- The passenger name exactly as it appears on the booking
- Your LATAM Pass number, if you are a member
- Travel dates and flight numbers for the trip in question
- A payment card — only if you plan to pay for a change or extra. Never read card details to anyone who called you unexpectedly.
- Pen and paper to note the agent’s name and any case number
Other ways to contact LATAM Airlines
Besides the phone, you can reach LATAM Airlines through live chat and the help center on its official website, the LATAM Airlines mobile app where available, and its verified social media accounts. For many changes, chat is faster than calling.
Open LATAM Airlines’s official help & contact page
LATAM Airlines customer service — frequently asked questions
Is 1-866-435-9526 really LATAM Airlines’s customer service number?
Yes. 1-866-435-9526 is LATAM Airlines’s own publicly published customer service line. We list it for convenience and link to LATAM Airlines’s official contact page so you can confirm it yourself. The call connects directly to LATAM Airlines — this directory does not run a call center.
What hours can I reach LATAM Airlines customer service?
LATAM Airlines’s line operates daily - hours vary; check the official site. Waits swing a lot with the travel news cycle — quiet weeks are dramatically faster.
How do I skip the automated menu and get a real person at LATAM Airlines?
Keep asking for an “agent” at every prompt and skip the self-service options. If a call-back is offered, take it. The step-by-step version is in the “Reach a live person” section above.
Does LATAM Airlines charge a fee to call customer service?
No. LATAM Airlines does not charge a fee to speak with customer service; standard phone-plan rates are all that apply. If anyone asks you to pay a separate “service fee” to connect your call or hold a booking, hang up — that is not the airline.
What can the LATAM Airlines phone line help with?
Reservations, flight changes and cancellations, refunds and travel credit, LATAM Pass account questions, and baggage or special-assistance requests.
How can I contact LATAM Airlines without calling?
Use LATAM Airlines’s website or mobile-app live chat, its online help center, or its verified social media accounts. Chat is often faster than the phone for simple changes.
When is the best time to call LATAM Airlines?
Right after the line opens for the day, and mid-week (Tuesday to Thursday). Avoid Monday mornings and the days following widespread disruption.
How do I reach LATAM Airlines about a delayed or lost bag?
Call the main customer service line and follow the baggage prompts, or visit the baggage desk at the airport. LATAM Airlines’s website also has a baggage-tracing tool. See our lost-baggage guide for the full process.
How do I request a refund from LATAM Airlines?
Start a refund request on LATAM Airlines’s official website, or call the customer service line. Refund eligibility depends on your fare type and the reason for the change. Our airline-refunds guide explains your rights.
How do I know I am not calling a fake LATAM Airlines number?
Confirm the number on LATAM Airlines’s own website before calling, never pay a “service fee” to be connected, and be wary of numbers from paid ads. Read our guide on avoiding fake airline phone numbers.
How we verified this listing
The number above is LATAM Airlines’s own publicly published customer service line. It was last checked against LATAM Airlines’s official website and other public sources on May 25, 2026, and this page’s editorial content was last updated on July 8, 2026 by Martin B., Founder & Editor. We are an independent directory, not a call center, and we have no affiliation with LATAM Airlines. Numbers change — if this one looks wrong, tell us and we will re-check it.