Jeju Air Baggage Fees (2026)
Quick summary
Korea's largest low-cost carrier. Base fares are carry-on only — checked baggage is bundled into higher fare tiers (BASIC / STANDARD / FLEX / BIZ LITE) or bought as an add-on. Buying baggage online in advance is far cheaper than at the airport.
At a glance
🎒 Personal item
One small under-seat item up to 40 × 30 × 15 cm is allowed free of charge on top of the cabin bag allowance.
🧳 Carry-on
One carry-on bag up to 55 × 40 × 20 cm and no more than 10 kg is included on every fare (combined with the personal item where applicable). Larger or heavier cabin bags must be checked in.
Jeju Air checked bag fees
| BASIC fare | Carry-on only — no checked baggage included; must be purchased as an add-on. |
| STANDARD fare | 1 checked bag included (≈15 kg domestic; up to 23 kg on most international routes). |
| FLEX fare | Same checked allowance as STANDARD plus more flexible change/refund terms. |
| BIZ LITE fare | Larger checked allowance (around 30 kg / two pieces on some routes) plus premium seat and priority service. |
| Prepaid extra / excess (online) | Pre-purchasing baggage online is significantly cheaper than at the airport counter; excess piece fees on partner-airline routes run roughly USD 100–200 per piece. |
🔁 Change & cancellation
Changes and cancellations within 24 hours of booking are generally free before the check-in counter closes. After that, fees depend on the fare type, route and fare rules shown at purchase, and any fare difference is payable. Refunds are limited on promotional BASIC fares; higher tiers (FLEX) allow more flexibility.
How to avoid extra fees
- Buy checked baggage online when booking — airport counter rates are noticeably higher.
- If you only travel with a cabin bag, the BASIC fare is the cheapest option.
- Need flexibility? FLEX costs more upfront but reduces change and refund penalties.
- Weigh your cabin bag before departure — the 10 kg / 55×40×20 cm limit is enforced at the gate.
Jeju Air baggage — FAQ
Does Jeju Air include a free checked bag?
Not on the BASIC fare, which is carry-on only. The STANDARD, FLEX and BIZ LITE fares bundle a checked allowance, or you can add baggage to BASIC for an extra fee.
What is the carry-on limit on Jeju Air?
One cabin bag up to 55 × 40 × 20 cm and 10 kg, plus one small under-seat personal item up to 40 × 30 × 15 cm.
Is it cheaper to add baggage online or at the airport?
Online, by a wide margin. Pre-purchasing baggage during or after booking costs much less than buying it at the airport check-in counter.
Sources
This guide is independent and not affiliated with Jeju Air. Baggage fees and policies change often and vary by route, fare type, and date — always confirm on the airline's official website before booking or flying.