Planning a flight from Chicago Midway to Antofagasta?

Flight prices from Chicago to Antofagasta change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Is there more than one airport in Chicago or Antofagasta?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Chicago: Chicago has 3 airports - Midway, O'Hare, Rockford.
• Airports in Antofagasta: Antofagasta - Cerro Moreno is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Antofagasta as well.

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Other popular destinations

Looking for alternatives in Chile? Travelers also liked: Antofagasta, Arica, Iquique, La Serena, Santiago de Chile.

If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.