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    Air Seoul logo
    RSICAO: ASVSouth Korea

    Air Seoul Baggage Allowance

    Personal item, carry-on & checked bag rules

    Official WebsiteBaggage Policy
    Last checked: April 19, 2026Primary source: Air Seoul baggage policyRules vary by fare/route/traveler type—always confirm for your booking.

    Baggage Allowances

    Baggage Allowances

    Adult traveler
    Air Seoul baggage allowance by fare class and bag type
    Bag Type
    Personal
    Carry-on
    Checked

    Must fit in overhead bin. Strictly enforced on full flights during peak season.

    What You Need to Know

    • Allowances vary by route type (U.S. Routes, Non-U.S. Routes)—check the table below for specifics.
    • Different rules may apply for children and infants—check the table for details.
    • This airline is known for strictly enforcing size and weight limits at the gate—pack carefully.
    • Extra or overweight bags incur fees: Starting from KRW 10,000 per kg for excess baggage.

    Air Seoul Policy Details

    How Strictly Are Rules Enforced?

    This tells you how strictly this airline checks bag size and weight at the gate. Some airlines rarely check, others are very strict.

    Based on passenger reports: generally moderate at check-in, strict at gate during peak times

    Extra Bag Fees

    Starting from KRW 10,000 per kg for excess baggage

    Upgrade Options

    Starting from KRW 20,000 to add 5kg, KRW 40,000 for 10kg additional allowance

    Priority boarding, extra allowance, flexibility for business travelers and families

    Overwhelmed by all the information?

    Need an easier way to get an answer?

    Try our Smart Baggage Allowance Tool

    Air Seoul allows carry-on bags up to 55 × 40 × 20 cm with a maximum weight of 10 kg. Personal items must fit within 43 × 33 × 16 cm. One checked bag (up to 15 kg) is included in standard fares.

    Frequently Asked Questions About Air Seoul Baggage

    Air Seoul allows carry-on bags with maximum dimensions of 55 × 40 × 20 cm (approximately 21.7 × 15.7 × 7.9 inches). The maximum weight for a Air Seoul carry-on is 10 kg (22 lb). These dimensions include wheels, handles, and any external pockets. Always verify with Air Seoul before your trip, as policies can change.

    Yes, Air Seoul includes a free carry-on bag on most fare types. Your carry-on must fit within 55 × 40 × 20 cm. The weight limit is 10 kg (22 lb).

    If your carry-on exceeds Air Seoul's size limits of 55 × 40 × 20 cm, it may be gate-checked or placed in the cargo hold. Air Seoul may charge a fee: Starting from KRW 10,000 per kg for excess baggage. Based on passenger reports: generally moderate at check-in, strict at gate during peak times

    On Air Seoul flights, a personal item is a small bag that fits under the seat in front of you, such as a purse, laptop bag, small backpack, or briefcase. Air Seoul requires personal items to be no larger than 43 × 33 × 16 cm. This is separate from your carry-on bag (up to 55 × 40 × 20 cm), which goes in the overhead bin.

    Air Seoul allows personal items up to 43 × 33 × 16 cm (approximately 16.9 × 13 × 6.3 inches). This must fit under the seat in front of you. Common examples include a small backpack, purse, or laptop sleeve that meets Air Seoul's requirements.

    Air Seoul includes 1 free checked bag on standard fares. Each checked bag on Air Seoul can weigh up to 15 kg (33 lb). Note that Special Fare and Special Fare fares may not include this allowance. Additional bag fees on Air Seoul: Starting from KRW 10,000 per kg for excess baggage.

    Air Seoul allows checked bags up to 203 cm (80 inches) in total linear dimensions. The maximum weight is 15 kg (33 lb). Note that Special Fare and Special Fare fares may not include this allowance.

    The carry-on weight limit on Air Seoul is 10 kg (22 lb). Your carry-on must also fit within 55 × 40 × 20 cm. Air Seoul may weigh your carry-on at the gate, so pack accordingly. Based on passenger reports: generally moderate at check-in, strict at gate during peak times

    Air Seoul includes one checked bag on most standard fares at no extra charge. Air Seoul baggage fees: Starting from KRW 10,000 per kg for excess baggage Note that Special Fare and Special Fare fares may not include this allowance.

    To avoid extra baggage fees on Air Seoul: pack light and use only the free carry-on allowance (55 × 40 × 20 cm); maximize your personal item space; book a fare that includes checked baggage if you need it; weigh and measure your bags at home before traveling; consider upgrading your Air Seoul fare (Starting from KRW 20,000 to add 5kg, KRW 40,000 for 10kg additional allowance). Planning ahead with Air Seoul can save you significant fees at the airport.

    Air Seoul vs. Industry Average

    Carry-on SizeAverage
    Air Seoul55 × 40 × 20 cm
    Industry Average56 × 36 × 23 cm
    Carry-on WeightAbove avg
    Air Seoul10 kg
    Industry Average10 kg
    Personal ItemAbove avg
    Air SeoulIncluded
    Industry AverageUsually included
    Checked BagAbove avg
    Air SeoulIncluded
    Industry AverageVaries by airline
    Checked Bag WeightBelow avg
    Air Seoul15 kg
    Industry Average23 kg
    MetricAir SeoulIndustry AverageRating
    Carry-on Size55 × 40 × 20 cm56 × 36 × 23 cmAverage
    Carry-on Weight10 kg10 kgAbove avg
    Personal ItemIncludedUsually includedAbove avg
    Checked BagIncludedVaries by airlineAbove avg
    Checked Bag Weight15 kg23 kgBelow avg

    Packing Tips for Air Seoul

    Measure your bag before flying Air Seoul — maximum dimensions are 55 x 40 x 20 cm including wheels and handles.
    Air Seoul offers a generous 10 kg carry-on weight limit — more than many airlines.
    Use a luggage scale at home to weigh your bags before heading to the airport.
    Wear your heaviest clothing and shoes on the plane to save luggage weight.
    Pre-purchase extra baggage online with Air Seoul — it's always cheaper than paying at the airport.

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    Policies may change. Always confirm with Air Seoul before travel.

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