There are most likely no direct flights on the Chicago — Birmingham route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Birmingham. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Chicago to Birmingham, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Chicago — Birmingham route
Chicago — Birmingham
10/26/2026
Departure
Direct flight
WN455
starting at $315
starting at $315
starting at $222
The route Chicago — Birmingham is served by several airlines: Southwest Airlines and Frontier Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $222 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.
The cheapest flight ticket from Chicago to Birmingham according to data for the last 48 hours costs $222
Often the best time to buy tickets from Chicago to Birmingham is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chicago to Birmingham can be found flying in these months: October.
The fastest flights from Chicago to Birmingham start from 7 hours 44 minutes in the air.
The following airlines operate direct flights on the route Chicago — Birmingham: Southwest Airlines
The cheapest one-way flight from Chicago to Birmingham departs on 10/26/2026, is operated by Frontier Airlines and costs $222
The cheapest roundtrip flight from Chicago to Birmingham departs on 12/11/2026, is operated by United Airlines and costs $258
Fastest flight from Chicago to Birmingham takes 7h 44m
There are direct flights on this route 1 day a week: Mo
The distance between Chicago and Birmingham is 932km (578 miles). There are 20 direct flights from Chicago to Birmingham. Chicago and Birmingham are in the same time zone. Flights from Chicago begin at 9:55 AM. The latest flight from Chicago departs at 10:15 PM
We couldn't find any special offers for flights from Chicago to Birmingham