Flights from DuPage Airport

DPA · Chicago, United States. Compare departures across hundreds of airlines in one search.

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DuPage Airport: common questions

What is the airport code for DuPage Airport?

The IATA code for DuPage Airport is DPA. Use it when searching flights to make sure you get the right airport.

Where do flights from DuPage Airport go?

Search your dates to see the destinations currently served from DuPage Airport.

How early should I arrive at DuPage Airport?

Two hours before a short-haul departure and three before long-haul is the usual guidance. Check your airline's own cut-off times, which can be stricter during peak periods.