How to find the cheapest flight from
Illinois to Dallas (DFW)
How far in advance should I book a flight from Illinois to Dallas?
Find a great deal and save up to 15% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Illinois to Dallas within the next two weeks, with the cheapest ticket starting at $125.
One-way flights to Dallas from Illinois
The cheapest one-way flights from Illinois to Dallas
4:20 am - 6:51 am
7:11 am - 1:53 pm
Related info for your journey
Useful info, stats and facts about Illinois to Dallas flights.
Destination information for Dallas
Things to know before you go. Useful info for your trip from Illinois to Dallas
Dallas Love Field (DAL)
Dallas Addison (ADS)