Sky Airline, a popular low-cost carrier operating primarily in South America, has implemented a dynamic and multi-tiered baggage fee structure that travelers must understand thoroughly to avoid unexpected costs. Whether flying domestically within Chile or internationally to destinations like Argentina or Peru, passengers will encounter varying fees based on fare type, purchase method, and baggage weight or size. As a result, planning your luggage in advance becomes an essential part of the travel process with Sky Airline.
The airline’s model incentivizes early baggage purchases online, while at-the-airport rates remain significantly higher. Additionally, Sky Airline applies strict enforcement of size and weight restrictions for both checked and carry-on luggage, making compliance vital for cost-efficient travel.
Understanding the Structure of Sky Airline Baggage Fees
Sky Airline operates under a policy where baggage allowances are not automatically included in all fare tiers. Passengers traveling on a “Zero Fare” ticket, for instance, must pay for both carry-on and checked luggage. This approach enables greater fare flexibility but also places a financial premium on unprepared travelers who exceed their allowance or forget to book baggage in advance.
Fees differ based on:
- Route type (domestic or international)
- Ticket class or fare type (Zero, Plus, or Full)
- Membership or tier status
- Point of purchase (online booking versus airport check-in)
Detailed Breakdown of Checked Baggage Fees
For those opting to travel with checked baggage, Sky Airline applies a progressive fee structure depending on the number of bags and destination type. Domestic flights typically carry lower fees than international sectors, but the savings are most significant when luggage is booked online in advance:
Domestic Routes (Chile)
- 1st Checked Bag: From $22 online, $30 at the airport
- 2nd Checked Bag: From $27 online, $34 at the airport
- 3rd to 5th Bags: From $32 online, $39 at the airport
International Routes
- 1st Checked Bag: From $42 online, $67 at the airport
- 2nd Checked Bag: From $52 online, $76 at the airport
- 3rd to 5th Bags: From $63 online, $87 at the airport
Clearly, the airline penalizes last-minute decisions with steep airport surcharges, particularly on international flights.
Sky Airline Carry‑On Baggage Policy and Related Fees
Passengers are allowed one standard carry-on bag with maximum dimensions of 25×35×55 cm and a weight limit of 10 kg (22 lb). However, those flying on a Zero Fare ticket must pay for this carry-on, unlike on other fare classes where it may be included.
Non-compliant or oversized hand luggage is checked as paid hold baggage, adding further costs if not addressed in advance.
Carry-On Fees
- Domestic: From $20 online, $25 at the airport
- International: From $42 online, $50 at the airport
- Zero Fare Carry-On Surcharge: $12, even for cabin-sized compliant bags
This model places the emphasis on strict weight and size adherence. Travelers must also be aware that space availability can force even compliant bags into the cargo hold if overhead bins are full.

Excess, Oversized, and Overweight Baggage Fees
Baggage exceeding standard weight limits—23 kg for checked, 10 kg for carry-on—will incur fees or be rejected for transport, especially if the bag is over 100 lbs. Pricing is tiered by class of service, ensuring premium ticket holders receive more lenient terms:
- Economy: $75 per excess bag (50–100 lbs)
- Premium Economy: $70
- Business Class: $65
- First Class: $60
Bags exceeding weight or dimension caps may require booking through Sky Airline’s cargo division, not as regular luggage.
Transporting Special Baggage: Sports Equipment & Musical Instruments
Sky Airline permits sports gear and musical instruments, but specific rules apply to ensure safe transport.
Sports Equipment
- Max weight: ≤45 kg (domestic), ≤32 kg (Argentina/Montevideo)
- Combined dimension limit: ≤230 cm (surfboards up to 300 cm)
- Notable gear types: hand gliders, kayaks, and other bulky items must ship as cargo
- Fishing gear and golf clubs must be in hard cases, or they will incur extra handling charges

Musical Instruments
- Cabin Carry: Instruments must not exceed 25×35×55 cm, ≤10 kg
- Checked Hold: Rigid cases only, up to 23 kg and 230 cm combined
- Up to 3 instruments per person allowed, provided all are properly cased
Soft cases are not accepted in hold baggage, and excess fees apply if instruments breach size or weight regulations.
Baggage Allowances for Children and Infants
Sky Airline offers tailored baggage options for young travelers, segmented into children and infants.
Children (2 to 13 years)
- Fare types: Zero, Plus, Full
- Entitled to one or two car seats free; additional pieces incur extra fees
- FAA-approved car seats accepted under special guidelines
Infants (Under 2 years)
- Entitled to one stroller or two pieces free, handed at gate or check-in
- No checked bag allowance unless paid
- Adult guardian may carry one 25×35×45 cm personal item and one same-size carry-on

Strategies to Avoid or Reduce Sky Airline Baggage Fees
Travelers can implement several practical strategies to lower baggage costs:
- Book higher-tier fares (Plus or Full) that include generous baggage allowances
- Pre-pay for all baggage online before arriving at the airport
- Enroll in Sky Airline’s loyalty program for potential bonus allowance
- Use a Sky Airline cobranded credit card to access discounted baggage rates or fee waivers
- Upgrade to premium classes, which include more generous weight thresholds
- Pack lightly and travel with carry-on only for short trips
These actions not only reduce overall costs but also streamline the airport experience.
Final Considerations and Travel Preparedness
Sky Airline’s baggage policies are designed to offer modular pricing, rewarding early preparation while penalizing last-minute purchases or non-compliance. To ensure a smooth journey, passengers should carefully review their itinerary, verify their fare class, and purchase baggage add-ons ahead of time. It is advisable to double-check the latest luggage dimensions, especially for musical instruments or sports equipment, as even small deviations can result in high fees or forced cargo shipping.
For further inquiries, Sky Airline’s customer support center and official help portals provide clarification on fare conditions and acceptable items.

FAQ: Sky Airline Baggage Fee Policies
What size luggage is allowed on Sky Airlines?
Carry-on bags must be ≤22×18×10 in and ≤10 kg, while standard checked bags may not exceed 23 kg. Oversize or overweight baggage incurs additional fees.
Is Sky Airline strict with baggage rules?
Yes. The airline enforces carry-on limits strictly (55×35×25 cm, ≤10 kg) and reserves the right to check any non-compliant bag, charging the appropriate fee.
What’s the carry-on size for Sky Airlines?
Standard: 55×35×25 cm, ≤10 kg. Size enforcement is routine, especially on fully booked flights.
What is Sky Priority Baggage?
A premium service for First/Business class and Elite Plus members, offering priority in check-in, boarding, and baggage delivery.
How much baggage is allowed on Sky Peru?
Carry-on: 8 kg; Checked: 23 kg per bag. Bag dimensions commonly accepted are 27×21×14 in (linear total under 62 in).
By preparing smartly and understanding the full scope of Sky Airline’s baggage policies, passengers can avoid surprise charges and enjoy a smoother flying experience.









