Select a feature:

Web Check-in

Domestic Flights

Between 72 and1 hr.
before your flight departure

International Flights

Between 24 and1 hr.
before your flight departure

Please write the following letters in the text box::

    * Required information

    Not allowed if you are travelling with an infant.

    If you provide inaccurate information, you may be denied boarding and/or entry into the USA.

    Prepare your trip

    Carry-on baggage

    Take more, pay less

    Our New Baggage Policy, allows you to take for without charge:

    Flights Pieces allowed Size
    (each one)

    Domestic & International


    41 inches

    (9.8 x 15.7 x 15.7")


    * If your carry-on does not meet the specifications, fee will apply. Click here to review the Additional Services Fees.


    Need more baggage on board?

    You can purchase a carry-on bag with extra fee of maximum 22 lbs and 51 linear inches (12.9”x 15.7” x 22.4”)

    Buy them on Manage your booking at Luggage & Extras or call 01800 122 8000 toll free from Mexico and 1866 988 3527 from the US



    Carry-on (without charge)

    • Each carry-on must fit must in the measurement compartments located at the airport
    • If your carry-on exceeds the correspondent size, it will be considered as Carry-on with extra fee
    • These are some examples of without charge Carry-on: backpacks, briefcase, laptop cases, purses, among others

    Carry-on (fee applies)

    • There is a limit of one carry-on with extra fee per customer 
    • If your carry-on with extra fee exceeds the size restrictions, it will be considered as checked baggage



    • Save money buying extra baggage in advance. You can purchase during your booking process or before arriving at the airport. Buy here
    • To get more benefits at the best available prices, you may purchase More Baggage package during your booking process
    • If you purchase Carry-on baggage with extra fee or More Baggage package, you will have priority to board your flight
    • You should bring in your carry-on baggage your IDs, Passport, medicine, money, keys, perishables and gadgets


    Pre-board security screening process

    Avoid delays while boarding by following these safety measures:

    • You can take liquids, gels or aerosols in your carry-on baggage in:
      • Containers no larger than 3.4 oz
      • A transparent, closed, re-sealable plastic bag
    • The following items are exempt from restriction, must be declared at security and may be subject to revision:
      • Infant formula, milk and baby food
      • Drugs with or without medical prescription

    Check the following lists for prohibited items on board:

    • For domestic flights at the SCT website
    • For international flights at the TSA website
    • Hazardous items
    • Calling 01800 122 8000 toll free from Mexico and 1 866 988 3527 from the US 

    Note: Bags might be subject to revision by authorized security screeners if they contain prohibited items

    You decide what to take, paying only what you need.