Cheapest one-way flights from Chicago to Seoul in May from 528€
AirHint found the following cheapest one-way flights from Chicago (ORD) to Seoul (ICN) in May 2025 (see full year).
One-Way flights
| 07 May | Turkish Airlines | ||
| 10 May | Turkish Airlines | ||
| 26 May | WestJet | ||
| 18 May | Air Canada | ||
| 23 May | EVA Air | ||
| 07 May | Delta | direct | |
| 10 May | Delta | direct | |
| 26 May | Delta | direct | |
| 18 May | Delta | direct | |
| 23 May | Delta | direct |
Also check the deals for return flights from Chicago to Seoul in May.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
