Hex Air

Allowance: 1 personal item free of charge; maximum size 40 × 30 × 15 cm (16 × 12 × 6 in) and maximum weight 5 kg (11 lb), and it must fit under the seat. An additional small item beyond this allowance is treated as a carry‑on and typically costs $35 when added in advance.

Hex Air allows 1 carry‑on bag up to 8 kg (17 lb) with maximum dimensions 55 × 35 × 25 cm (22 × 14 × 10 in); a second carry‑on, if accepted at the gate, costs USD 60 and is typically gate‑checked on smaller aircraft.

In the absence of an official Hex Air policy, apply the industry-standard default: 1 checked bag with a maximum weight of 23 kg and maximum linear dimensions of 158 cm; an additional piece typically costs $75.