Cheap flights from Chicago O'Hare Intl Airport to Birmingham from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Birmingham departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Chicago O'Hare Intl Airport to Birmingham
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
American Airlines flights from Chicago O'Hare Intl Airport to Birmingham, Alabama
Our best American Airlines deals on Chicago O'Hare Intl Airport to Birmingham, Alabama flight tickets
United Airlines flights from Chicago O'Hare Intl Airport to Birmingham, Alabama
Our best United Airlines deals on Chicago O'Hare Intl Airport to Birmingham, Alabama flight tickets
See travel insights to Birmingham from
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Birmingham, Alabama
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Birmingham, Alabama?
What is the cheapest month to fly to Birmingham, Alabama?
In general, August is the cheapest month to fly from Chicago O'Hare Intl Airport to Birmingham, Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $265. If you are unable to visit Birmingham, Alabama during the month of August, then departing from Chicago O'Hare Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around $301.
What is the cheapest day to depart on your flight to Birmingham, Alabama?
On average, the least expensive day to fly to Birmingham, Alabama from Chicago O'Hare Intl Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $332. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Birmingham, Alabama is Sunday, with ticket prices averaging around $479.
What is the cheapest time of day to depart on your flight to Birmingham, Alabama?
At noon is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Birmingham, Alabama when you can find flight prices for as low as $349. Flying to Birmingham, Alabama at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Birmingham, Alabama is in the evening when prices are around $433.
What is the cheapest Chicago O'Hare Intl to Birmingham flight route?
Fly from Chicago O'Hare Intl to Birmingham for the best Chicago O'Hare Intl - Birmingham flight prices
How far in advance should I book a flight to Birmingham, Alabama?
You are more likely to see cheaper flights to Birmingham, Alabama from Chicago O'Hare Intl Airport when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Birmingham, Alabama for around $366 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Birmingham, Alabama from Chicago O'Hare Intl Airport for as low as $279 on momondo.
What cabin class options are available on Chicago O'Hare Intl to Birmingham flights?
There are 3 cabin classes available to choose from on Chicago O'Hare Intl to Birmingham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Chicago O'Hare Intl to Birmingham?
United Airlines, Southwest, and Delta are the most popular carriers operating from Chicago O'Hare Intl to Birmingham
What airlines fly to Birmingham, Alabama?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Birmingham, Alabama from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Birmingham, Alabama. Keep in mind that there are 4 different airlines that fly to Birmingham, Alabama on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago O'Hare Intl Airport to Birmingham, Alabama on average per day?
12 flights are operational daily from Chicago O'Hare Intl Airport to Birmingham, Alabama as of June 2025. The most popular departure time for this route is 8:00PM, with 53% of flights per day taking off in the evening.
How many flights depart from Chicago O'Hare Intl Airport to Birmingham, Alabama on average per week?
As of June 2025, there are 85 flights per week flying from Chicago O'Hare Intl Airport to Birmingham, Alabama. The most common day of the week flights depart is Wed, with 16% of flights taking off on this day.
When to book flights from Chicago O'Hare Intl Airport to Birmingham, Alabama
Cheap Chicago O'Hare Intl Airport to Birmingham, Alabama (ORD to BHM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Birmingham, Alabama
Best Price Found | $79 |
|---|---|
Fastest flight time | 1h 43m |
Direct flights | Every day |
Airports in Birmingham, Alabama | 1 airport |
How far is Chicago O'Hare Intl to Birmingham by plane?
Chicago O'Hare Intl and Birmingham are 587.5 mi apart from one another. A reasonable flight in good conditions will take 1h 45m.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Birmingham Airport?
Prices for flights from Chicago O'Hare Intl Airport to Birmingham Airport were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Birmingham Airport?
As of June 2025, there are 3 operators available to choose from for flights from Chicago O'Hare Intl Airport to Birmingham Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Birmingham Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Birmingham Airport.
What documentation or ID do you need to fly to Birmingham Airport?
The required travel and health documents for your Birmingham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Birmingham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Birmingham, Alabama?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Birmingham, Alabama, the leading plane model is Canadair (Bombardier) Regional Jet CRJ-550, making up 33.33% of the total bookings. Other popular models include Embraer 170 with 23.24%, Embraer 175 with 12.23%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 6.42%.
What is the most popular airline from Chicago O'Hare Intl Airport to Birmingham, Alabama?
momondo data reveals that the most frequently booked airline on the route from Chicago O'Hare Intl Airport to Birmingham, Alabama is American Airlines, representing 64% of all bookings. The subsequent popular airlines are United Airlines at 33% and Spirit Airlines at 4%.
Best airlines flying from Chicago O'Hare Intl Airport to Birmingham, Alabama
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Birmingham, Alabama with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $190 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $214 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $281 | Free Cancellation | Rating 7.4 8,790 reviews |
United Airlines Flights From Chicago O'Hare Intl Airport to Birmingham, Alabama
United Airlines is one of the most popular airlines flying from Chicago O'Hare Intl Airport to Birmingham, Alabama, operating 14 flights/week on average for this route. A good United Airlines flight deal for Chicago O'Hare Intl Airport to Birmingham, Alabama starts from $281 round-trip, up to an average price of $506. Our users have rated United Airlines at 7.4/10.
American Airlines Flights From Chicago O'Hare Intl Airport to Birmingham, Alabama
Another popular option for Chicago O'Hare Intl Airport to Birmingham, Alabama flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from Chicago O'Hare Intl Airport to Birmingham, Alabama around 14 times per week, with deals starting from $190 round-trip and rising to an average price of around $344.
Traveling to a place near Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Birmingham?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Birmingham from Chicago.
Can I find flights from Chicago to Birmingham with flexible booking policies on momondo?
All flight searches from Chicago to Birmingham on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Chicago to Birmingham?
Once all potential Chicago to Birmingham flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Chicago to Birmingham right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Birmingham, momondo offers a useful price alert feature which will track prices for flights to Birmingham from Chicago and alert you when they change.