
Jetstar is about to make a small cabin bag free, then charge for the bag that used to matter most.
Quick Take
- Jetstar will change its carry-on rules from February 2027 and charge for overhead locker space.
- The free allowance will shrink to one small under-seat item, while larger cabin bags move into a paid option.
- Jetstar says the change will cut boarding stress and speed up airport flow.
- The move fits a wider airline trend: lower base fares, more add-on fees, and tighter cabin rules.
Jetstar’s New Carry-On Model
Jetstar says passengers will soon need to pay extra to place larger carry-on bags in the overhead lockers on Jetstar Airways flights from 2 February 2027. The airline will keep one small under-seat item free, but the bigger cabin bag will move into a paid “Priority Carry-on” option.
Australian airline Jetstar will charge passengers to use overhead lockers for their bags https://t.co/YgJ4QHpGqq pic.twitter.com/ncSuXXpoA0
— New York Post (@nypost) August 5, 2026
The new rule ends Jetstar’s old 7 kilogram carry-on model and shifts the focus to size, not weight. Jetstar says the free item can be a handbag, backpack, or laptop bag that fits under the seat, while the larger bag will go in the overhead locker for a fee.
What Passengers Will Pay
Jetstar has set the overhead locker charge at prices that vary by route, with reported starting amounts from 25 Australian dollars for some domestic trips and as high as 52 Australian dollars for longer international flights.
Some reporting also says the paid option can include priority boarding, giving those passengers earlier access to the cabin space above their seats.
That matters because the old system pushed passengers to race for space. Under the new setup, Jetstar says the airline will not weigh carry-on bags at the gate in the same way, and it will stop using the current 7 kilogram limit for the under-seat allowance.
Why Jetstar Says It Is Doing This
Jetstar says the change came after feedback from customers and crew who found gate weighing stressful and boarding slow. The airline says the new model matches other low-cost carriers and should make check-in and boarding faster while using overhead space more efficiently.
That is the logic airlines often use when they strip out a service and sell it back in pieces. The public reads the same move differently, especially when a once-free convenience turns into a fee. For many travelers, the bag is not the issue. The surprise is the bill.
How This Fits the Airline Industry
Jetstar’s move follows a familiar low-cost airline pattern: keep the headline fare low, then charge for the extras people use most. Airlines across the market have been unbundling cabin service for years, and the overhead locker has become the next obvious target because space is limited and boarding delays are expensive.
🟠 JETSTAR WILL START SELLING YOU THE OVERHEAD LOCKER FROM 2 FEBRUARY 2027, SO WE PRICED A REAL SYDNEY TO MELBOURNE TRIP TO SEE IF THE CHEAP FARE IS ACTUALLY CHEAP 🟠
Jetstar boss Steph Tully says the change helps "keep our fares low". We booked nothing and priced everything,… pic.twitter.com/aziOOS0nwD
— One News Australia (@OneNewsAu) August 5, 2026
Jetstar’s own current baggage pages already show how tightly the airline manages cabin space. The airline says starter fares include a shared 7 kilogram carry-on allowance across two items, that the main item belongs in the overhead locker, and that excess baggage can trigger extra charges at the airport.
Why This Story Landed Hard
This change hits a nerve because overhead space feels like part of the seat people already paid for. Jetstar is betting that most travelers will accept a small free bag and pay only when they need more. The gamble is that a faster, simpler boarding process will sound better than a rule that feels like one more fee in a long airline invoice.
Sources:
nypost.com, mothership.sg, jetstar.com, youtube.com, news.com.au, dailymail.com, english.mathrubhumi.com, instagram.com, reddit.com