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Cheap Flights from Chicago to Chattanooga $269.37

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Cheapest Flights from Chicago to Chattanooga (ORD to CHA)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Chicago to Chattanooga (ORD to CHA)

Question : In the next four weeks, what day should you book your trip?
Answer : As of December 5th, the best day for deals to Chattanooga (CHA) from Chicago (ORD) is December 25th. Bookings have been made roughly 20% below the average price for this route.

Question : How long do most people stay in Chattanooga when they fly in from Chicago?
Answer : The average time spent in Chattanooga by passengers flying from ORD is four days.

Question : How often are flights on schedule from O'Hare International Airport (ORD) to Chattanooga Airport (CHA)?
Answer : Ranking in the top half of all routes worldwide, passengers from ORD to CHA are arriving on-schedule 80% of the time. When a flight is delayed, it averages between 20-30 minutes.

Question : Do prices fluctuate more for this route than others?
Answer : Flight prices for ORD to CHA change a lot more than most routes. Remember, the sooner you book, the more you're able to save.

Question : Is there a day that has more departure times to choose from than other days?
Answer : When you're flying from ORD to CHA, the day with the most flight times is Wednesday, with 19 different options.

Question : How many different departure times are there each day?
Answer : On average, you can expect to see three available departure times for this route. That is lower than the global average of 31.

Question : What is the quickest flight from ORD to CHA?
Answer : American Airlines currently has the shortest travel time with 1 hour and 34 minutes. For example, you would arrive in Chattanooga at 2:39 PM EST if you left Chicago at 12:05 PM. Remember, there is a one-hour time change.