Andesmar Luggage Policy: Weight Limits, Carry-On Rules & Fees 2026 

Andesmar allows one checked bag up to 30 kg (80 x 80 x 30 cm) and one small carry-on up to 40 x 40 x 25 cm at no extra cost, under Argentina’s Resolución ST 47/1995. Oversized or overweight items are dispatched as paid cargo (“encomienda”). Enforcement is generally relaxed, though peak-season routes like Mendoza-Bariloche can fill up fast.

Planning a long-distance bus trip across Argentina usually means weighing up comfort, cost, and  often overlooked  how much luggage you can actually bring. Andesmar, one of the country’s largest intercity and international bus operators, has a baggage policy that’s more generous than many competitors, but it still comes with specific rules worth understanding before you pack.

What Is the Official Andesmar Luggage Policy?

Andesmar permits one piece of checked luggage weighing up to 30 kg with maximum dimensions of 80 x 80 x 30 cm, plus one small carry-on bag no larger than 40 x 40 x 25 cm, both included in the ticket price. This allowance is set under Argentina’s Resolución ST 47/1995, the national regulation governing interprovincial bus transport.

Here’s the policy at a glance:

This 30 kg checked allowance is notably higher than some competitors. Plusmar, for example, caps checked baggage at just 15 kg  half of what Andesmar permits.

What Are Andesmar’s Carry-On (Hand Luggage) Rules?

Andesmar’s carry-on policy allows one small bag measuring no more than 40 x 40 x 25 cm to travel with you in the cabin, free of charge. There’s no published weight limit for this item, but it must fit under the seat or in the (fairly limited) overhead compartment.

In practice, this carry-on allowance is tight about the size of a small daypack or laptop bag, not a full backpack. Travelers on forums like Tripadvisor have noted that overhead bins aren’t particularly generous, so most hand luggage ends up stowed under the seat in front of you or between your legs.

A few practical notes on carry-on items:

• Keep valuables, travel documents, and anything you’ll need mid-journey in this bag, since checked luggage isn’t accessible during the trip.
• Oversized “carry-on” bags (like a filled 20-inch laptop bag or messenger bag) are often tolerated in practice, but this depends on how full the bus is and which seating class you’ve booked.
• First-class (coche cama) seating tends to offer more legroom for stashing bulkier hand luggage than standard seats.

What Is Andesmar’s Luggage Policy for International Routes?

On international routes, such as those operated by Andesmar Chile, the same 30 kg checked and 40 x 40 x 25 cm carry-on allowances apply, but travelers must also declare high-value items at check-in. Under Chilean regulation (Art. 70, D.S. 21), any baggage valued above 5 UTM (a Chilean monetary unit used for regulatory thresholds) must be declared at the origin office before departure.

This is a detail many competitor guides miss entirely, and it matters if you’re crossing the Andes with expensive camera equipment, electronics, or ski gear. Here’s how it plays out:

• Domestic Argentina routes: Standard 30 kg / 40 x 40 x 25 cm allowance, no declaration requirement.
• International routes to/from Chile: Same baggage limits, plus mandatory declaration for items exceeding 5 UTM in value.
• Cargo and freight: For anything beyond personal luggage, Andesmar Cargas handles separate domestic and international parcel shipping.

If you’re traveling cross-border with gear that has real resale value, declaring it isn’t optional. Skipping this step can complicate loss or damage claims later, since Andesmar’s claims process requires matching documentation.

What Happens If Your Baggage Exceeds Andesmar’s Limits?

Baggage that exceeds 30 kg or the maximum dimensions is reclassified as “encomienda” (cargo) and must be paid for separately at the terminal, at least one hour before departure. If you decide not to travel because your excess baggage can’t be accommodated, Andesmar’s policy states your ticket refund may not include a full reimbursement.

Andesmar Chile publishes specific excess baggage rates for its routes:

For comparison, Spanish operator ALSA charges €5–€10 per extra bag on domestic and international routes  a useful benchmark if you’re weighing whether bus travel is more economical than budget airlines for your route.

Practical example: If you’re traveling with a 35 kg hiking pack, roughly 5 kg over the limit, expect to pay the encomienda rate for that excess rather than being turned away outright. However, pricing for excess kilos on Argentine domestic routes isn’t published online, so it’s worth confirming the exact fee with the terminal agency before travel day.

How Strictly Does Andesmar Enforce Baggage Rules?

Andesmar’s enforcement of baggage limits is generally relaxed on most routes, especially outside peak travel periods, based on consistent traveler reports spanning over a decade. However, enforcement tightens considerably during summer holidays and on popular tourist corridors like Mendoza–Bariloche, where cargo holds fill up quickly.

Real traveler accounts help clarify what to expect:

• Multiple travelers report carrying two suitcases plus additional bags without issue on normal routes.
• One traveler described being unable to fit a backpack in the hold during peak summer season on the Mendoza–Bariloche route, requiring last-minute repacking into the cabin.
• Another noted that fully booked buses sometimes have no cargo space left at all, even for passengers within the standard allowance, resulting in rebooking or refunds.
• A tip for baggage handlers is frequently mentioned as a way to smooth over borderline cases, though this isn’t official policy.

The takeaway: if you’re traveling light and off-peak, strict measuring is unlikely. If you’re heading to a high-demand destination during summer or a holiday weekend, arrive early and pack within the official limits to avoid being caught out.

How Does Andesmar Compare to Other Bus and Travel Services?

Andesmar’s 30 kg checked allowance is considerably more generous than regional competitor Plusmar’s 15 kg limit, making Andesmar one of the better choices for travelers with bulkier luggage.

If checked baggage capacity is your priority, Andesmar’s 30 kg allowance offers meaningfully more room than Plusmar’s 15 kg cap, particularly useful for travelers combining long rural routes with camping or multi-week itineraries.

What Should You Do If Andesmar Loses or Damages Your Luggage?

If your luggage is lost or damaged, report it at the Andesmar terminal agency before leaving, and file a formal claim within 24 hours of your trip’s end. You’ll need your original ticket, the baggage control slip (talón), and a completed loss report form; a police report is also recommended.

Step-by-step process:

1. Go to the terminal agency immediately upon noticing missing or damaged baggage  don’t leave the terminal first.
2. File within 24 hours of trip completion; claims made later may not be honored.
3. Bring documentation: original ticket, baggage tag/control slip.
4. Complete the loss form provided by Andesmar staff.
5. File a police report to strengthen your claim (recommended, not always mandatory).
6. Follow up via customer service at 0810-122-1122 (Argentina) or WhatsApp +56 9 9537 1287 (Chile).

For items forgotten on the bus itself (rather than lost from the hold), the process is simpler: call customer service as soon as possible. Andesmar notes it will try to help but isn’t responsible if the item isn’t recovered.

Practical Tips for Packing Smart on Andesmar

A few small adjustments can save you time, money, and stress at the terminal:

• Weigh your bag at home before travel day; 30 kg is roughly the weight of a large suitcase packed for a two-week trip.
• Split heavy loads across two smaller bags rather than one oversized piece — it’s easier to stow and less likely to draw scrutiny.
• Arrive at least an hour early if you suspect you’re over the limit, so you have time to arrange encomienda fees without missing your bus.
• Keep your carry-on genuinely small (think daypack, not duffel) since cabin storage is limited.
• Travel off-peak when possible; routes like Mendoza–Bariloche in summer see the tightest cargo space.
• Declare high-value items before crossing into Chile to protect yourself in case of loss.

Frequently Asked Questions

Does Andesmar weigh checked baggage at every terminal?
Not consistently. Traveler reports spanning over a decade indicate checked bags are often not weighed precisely, especially outside peak season, though this isn’t guaranteed and shouldn’t be relied upon for significantly overweight luggage.

Can I bring a bicycle on an Andesmar bus?
Bicycles aren’t included in standard baggage allowance and require specific packaging guidelines before acceptance. Contact Andesmar directly to confirm packaging requirements and any applicable cargo fees for your route.

Is there a weight limit on Andesmar’s carry-on bag?
Andesmar’s official policy specifies only maximum dimensions (40 x 40 x 25 cm) for carry-on bags, with no published weight limit. Practical capacity is still limited by cabin and overhead storage space.

Do service animals count toward Andesmar’s luggage allowance?
No. Andesmar’s prohibited items list excludes animals generally but explicitly permits guide dogs, which travel with the passenger rather than counting as baggage.

What happens if I refuse to pay for excess baggage?
If your baggage exceeds 30 kg and you choose not to travel as a result, Andesmar’s policy states your ticket refund may not include a full reimbursement.

Is Andesmar’s 30 kg limit higher than other Argentine bus companies?
Yes. Plusmar, for comparison, permits only 15 kg of checked baggage per ticket, half of Andesmar’s allowance, making Andesmar a better option for travelers with bulkier luggage.

Do I need to declare baggage value on domestic Argentine routes?
No. The value-declaration requirement (items over 5 UTM) applies specifically to Andesmar Chile’s international routes under Chilean regulation, not domestic Argentine travel.

How soon before departure should I arrive if I have excess baggage?
Andesmar requires passengers with excess or oversized baggage to check in at the terminal agency at least one hour before departure to arrange encomienda fees.

Can I get a refund if my checked bag is lost?
Andesmar’s policy doesn’t guarantee automatic refunds for lost luggage; compensation depends on the formal claim process, including the loss form, original ticket, and baggage control slip submitted within 24 hours.

Are power banks or spare batteries allowed in checked luggage?
Andesmar’s prohibited items list bans compressed gases and corrosive materials like spillable batteries, but doesn’t explicitly address standard power banks. If traveling with battery-powered electronics, confirm with Andesmar directly, as comparable carriers like ALSA require batteries over 100 Wh to be removed from luggage and carried separately.