What’s the cost of a flight from Chicago to Killeen?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Chicago and Killeen (Robert Gray AAF).

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Airport options between Chicago and Killeen (Robert Gray AAF)

Even for routes around 1500 km, using different airports might affect flight cost and travel time.

• Airports in Chicago: You can fly from 3 airports in Chicago - Midway, O'Hare, Rockford.
• Airports in Killeen (Robert Gray AAF): Killeen (Robert Gray AAF) is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Match your flight search to your preferences: Chicago – Killeen

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Other popular destinations

Thinking about traveling to United States? Other users also viewed: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.