Cheap flights from Chicago Midway to Seoul Incheon
Chicago Midway to Seoul Incheon (MDW → ICN). We are tracking 5 fares on this route.
Cheapest tracked fare $497 · typical price $855 · you save about $358 (42%)
Cheapest fares we're tracking
Airline
Departs
Stops
Price
Frontier Airlines
2026-10-31
2 stops
$497
Frontier Airlines
2026-10-30
2 stops
$579
Southwest Airlines
2026-11-15
1 stop
$602
Southwest Airlines
2026-11-01
2 stops
$623
Frontier Airlines
2026-09-20
2 stops
$645
Could you save more?
The airport you were going to fly from is often not the cheapest one. Compare every airport in a region against each other, or check whether a multi-day stopover beats the direct fare.
How cheap can flights from Chicago Midway to Seoul Incheon get?
The cheapest fare we have tracked on this route is $497, compared with a typical $855 for a trip of this distance.
Is it cheaper to fly to Seoul Incheon from a different airport?
Often, yes. Fares out of secondary airports are frequently cheaper than the obvious hub, but they are the ones most likely to be missing from a normal search. Our reverse search compares every airport in a region against each other so the cheaper departure point is not hidden.
Could a stopover make Chicago Midway to Seoul Incheon cheaper?
Sometimes. On thin long-haul routes a two-leg trip with a multi-day stopover can beat the direct fare, and occasionally a direct fare is not sold at all. Our detour search prices those routings against the direct flight.