To book a multi-city flight on LATAM Airlines, you can follow these steps:

1. Go to the latam multi city flights  +1-860-498-9674 and click on the "Book" option on the top of the page.
2. Click on the "Multi-City" option.
3. Enter the departure city, arrival city, and dates for each leg of your trip.
4. Enter the number of passengers travelling and any promo code, if applicable.
5. Click on "Search" to view the available flights for your itinerary.
6. Choose the flights that best fit your travel needs and budget.
7. Enter the passenger information and payment details.
8. Review your booking details and confirm your reservation.

If you need further assistance or have any questions, you can contact LATAM Airlines customer service.

Can't book multi-city schedules on Latam Website?

If you're having trouble booking a multi-city schedule on the LATAM website, there are a few things you can try:

1. Clear your browser cache and cookies, and then try booking again. Sometimes, website issues can be caused by outdated or corrupted data stored in your browser.
2. Try booking your multi-city itinerary as separate one-way flights. While this may take a bit more time, it can often help you find more options for your itinerary and potentially save you money.
3. Contact LATAM customer service for assistance with your booking. They may be able to help you troubleshoot any issues you're experiencing with the website, or they may be able to book your multi-city itinerary over the phone.

If you continue to experience difficulties booking a multi-city itinerary on the LATAM website, you can also consider using a travel agent or third-party booking site to help you plan and book your trip.