Last-Minute Flights from Chicago

O'Hare has more airlines, more nonstop routes and international flights. Midway is smaller, closer to downtown and mostly domestic. On short notice one often has better availability than the other — we compare both and tell you the trade-offs in time and total cost.

Not always. Airlines sometimes release seats close to departure, but fares on popular routes and travel dates often go up as the flight fills. We compare what's available on your dates — including nearby airports and different flight times — and tell you honestly which option is the best value.

We can book flights on most major US and international airlines through our travel-agency booking systems. Fare types, availability and inclusions can differ from what you see elsewhere, and a few fares may only be sold directly by the airline. We'll tell you exactly what your ticket includes before you pay.

No. Travel FareX is an independent travel agency. We are not affiliated with, endorsed by or sponsored by any airline. Airline names, where mentioned, are used only to describe flights we can help you book.

If you booked with Travel FareX, yes — call us and we'll help. If you booked directly with the airline or another agency, please contact the airline or that agency directly for changes, cancellations, baggage and check-in. We can only help you book a new trip.

Often up to a few hours before departure, depending on seat availability and how quickly the ticket can be issued. For same-day travel, calling is fastest — online quote requests are answered during business hours.

Quotes are free with no obligation. If a service fee applies to your booking, we tell you the amount before you confirm, along with the airline's fare and taxes.

Each airline sets its own bag fees and seat rules, they differ by fare type, and several airlines have updated these policies recently. Basic or entry-level fares are the most restrictive. We explain what your fare includes and add up the total cost before you book.