Compare Korean Air and Asiana Airlines for Korea travel. Review baggage policies, seat dimensions, change fees, and route networks to choose the best airline for your trip.
Quick Comparison
| Category | Airline A | Airline B |
|---|---|---|
| Free cabin bag | Standard 55x40x20cm | Standard 55x40x20cm |
| Seat pitch | 30-32 inches | 30-32 inches |
| Change fee | KRW50-100 | KRW50-100 |
| Checked bag 20kg | KRW30-60 | KRW25-55 |
Class Comparison
Economy
Seat pitch: Standard, Width: Standard
Meal service: Buy on board
Entertainment: Streaming
Choose Airline A If…
- You prefer Korean Air’s service
- You value their route network
Choose Airline B If…
- You prefer Asiana Airlines’s pricing
- You value their schedule
Verdict by Traveller Type
Budget traveler
Winner: Asiana Airlines
Lower base fares
Business traveler
Winner: Korean Air
Better service
Families
Winner: Korean Air
Better policies
Frequently Asked Questions
Which is cheaper Korean Air or Asiana Airlines?
Pricing varies by route. Asiana Airlines often has lower base fares, but Korean Air may include more services.
Which has better baggage allowance?
Both have similar policies. Check specific routes for current allowances.
Which has more comfortable seats?
Seat comfort varies by aircraft. Check seat maps before booking.
Where do they fly?
Korean Air and Asiana Airlines both serve major Korea destinations.
Can I change flights?
Both allow changes with fees. Check current change policies.
Which is better for families?
Korean Air generally offers better family policies and services.
Data updated: 2026-03
