FAQ
OZ

Asiana Airlines (OZ)

South Korea

Star Alliance

Everything you need to know about flying with Asiana Airlines. Check-in deadlines, boarding times, and expert tips to make your Asiana Airlines flight smooth and stress-free.

Check-in & Boarding Timeline

Online Check-in

Opens24hbefore departure
Closes30mbefore departure

Airport Check-in

Opens2hbefore departure
Closes30mbefore departure

Boarding

Opens15mbefore departure
Closes5mbefore departure
Check in on Asiana Airlines

Airport-Specific Exceptions

FRAPEKCANBJS
Airport Check-in
Closes1h+20m

Certain international airports have later check-in close deadlines: Frankfurt (FRA), Beijing (PEK), Guangzhou (CAN), major US airports: 60 min; London Heathrow (LHR) and Sydney (SYD): 50 min; Shenzhen (SZX): 45 min.

Airport Check-in
Domestic
Closes30m
International
Opens3h
Closes50m+10m

For ICN and GMP, check-in counters for international flights close 50 minutes before departure. For domestic at GMP, closes 30 min prior. For ICN, earliest opening is 5:40 AM.

Travel Tips

Bag Drop

Clearly label checked baggage in English with your contact and destination to prevent loss; adhere to Asiana’s size/weight restrictions (typically not exceeding 55x40x20 cm and 10–12kg for carry-on).

Bag Drop

Oversized luggage must be checked at specific counters. Items exceeding 50kg or certain size thresholds require customs clearance or additional fees.

Recommendation

If you miss the final check-in or boarding time, boarding is denied even if you hold a valid ticket.

Airline Information

AllianceStar Alliance

Frequently Asked Questions

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