JetSMART Carry-On Rules
South American ULC (Chile). Base fare: personal item (45×35×20 cm) only. Overhead carry-on (55×35×25 cm, 10 kg) is a paid add-on. Strict enforcement.
Carry-on allowance
- Cabin bag size
- 55×35×25 cm
- Cabin bag weight
- 10 kg
- Bags allowed
- 1
- Personal item
- 45×35×20 cm
Overhead carry-on (55×35×25 cm, 10 kg) must be purchased as a paid add-on. Base fare includes only a personal item under the seat.
Cabin Bag Details
| Dimensions | 55×35×25 cm(21.7×13.8×9.8 in) |
|---|---|
| Weight limit | 10 kg (22 lb) |
| Bags allowed | 1 cabin bag |
| Includes wheels/handles | Yes |
| Personal item | 45×35×20 cm max |
| Note | Overhead carry-on (55×35×25 cm, 10 kg) must be purchased as a paid add-on. Base fare includes only a personal item under the seat. |
Allowances by Cabin Class
Basic Economy
45×35×20 cm
Economy
55×35×25 cm
Up to 10 kg
Fees
| Fee type | Pre-paid online | At the gate |
|---|---|---|
| Extra checked bag | 20 USD | 50 USD |
Liquids Policy
ICAO rules apply: containers up to 100 ml in a transparent resealable bag. One bag per passenger.
Enforcement
Strict
Sizer boxes used at gate. Nearly always enforced — bag must comply.
JetSMART follows the Spirit/Frontier ultra-low-cost model in South America. Size gauges are present and overhead carry-on access without a purchased add-on is not permitted. Gate agents check compliance.
Frequently asked questions
What is the JetSMART cabin bag size?
JetSMART allows a cabin bag up to 55×35×25 cm (21.7×13.8×9.8 in). Dimensions include wheels and handles.
Does JetSMART have a weight limit for carry-on?
Yes — the maximum carry-on weight on JetSMART is 10 kg (22 lb).
Does JetSMART allow a personal item?
Yes. JetSMART allows a personal item up to 45×35×20 cm. It must fit under the seat in front of you.
How strict is JetSMART about bag size?
JetSMART has strict enforcement. Sizer boxes used at gate. Nearly always enforced — bag must comply. JetSMART follows the Spirit/Frontier ultra-low-cost model in South America. Size gauges are present and overhead carry-on access without a purchased add-on is not permitted. Gate agents check compliance.
Rules can change. Always verify with your airline before flying.
Additional notes
JetSMART is South America's Spirit Airlines equivalent, operating across Chile, Argentina, Peru, and Colombia. The base fare includes only a small personal item under the seat; overhead carry-on must be purchased. Prices increase the closer to departure.