ORD - BHX

$302 Find Cheap Flights from Chicago O'Hare Airport to Birmingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Birmingham departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Birmingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Birmingham, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Birmingham, as well as popular online travel agencies
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Flights Deals

Cheap Flights from O'Hare Intl to Birmingham (ORD-BHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Birmingham that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to Birmingham

Wed, Sep 10 - Thu, Sep 25
American Airlines Logo
10:20 pm - 7:45 pmORD-BHX
15h 25m1 stop
American Airlines Logo
8:10 am - 3:45 pmBHX-ORD
13h 35m1 stop
$622American Airlines
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Wed, Sep 10 - Thu, Sep 25
American Airlines Logo
10:20 pm - 7:45 pmORD-BHX
15h 25m1 stop
American Airlines Logo
8:10 am - 5:51 pmBHX-ORD
15h 41m2 stops
$632American Airlines
Find Deal
Wed, Sep 10 - Thu, Sep 25
Air Canada Logo
10:40 am - 8:45 amORD-BHX
16h 05m2 stops
Air Canada Logo
5:55 am - 2:55 pmBHX-ORD
15h 00m2 stops
$651Air Canada
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Wed, Sep 10 - Thu, Sep 25
Air Canada Logo
10:40 am - 8:45 amORD-BHX
16h 05m2 stops
Air Canada Logo
5:55 am - 2:55 pmBHX-ORD
15h 00m2 stops
$652Air Canada
Find Deal
Wed, Nov 26 - Tue, Dec 2
Lufthansa Logo
9:50 pm - 5:00 pmORD-BHX
13h 10m1 stop
Lufthansa Logo
5:45 pm - 6:25 pmBHX-ORD
30h 40m1 stop
$655Lufthansa
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Wed, Oct 8 - Fri, Oct 24
 Logo
5:10 pm - 5:50 pmORD-BHX
18h 40m1 stop
 Logo
6:00 am - 2:10 pmBHX-ORD
14h 10m1 stop
Wed, Nov 26 - Tue, Dec 2
 Logo
1:35 pm - 9:40 amORD-BHX
14h 05m2 stops
 Logo
8:45 pm - 2:30 pmBHX-ORD
23h 45m1 stop
Tue, Nov 25 - Mon, Dec 1
Lufthansa Logo
9:50 pm - 5:00 pmORD-BHX
13h 10m1 stop
Lufthansa Logo
5:45 pm - 6:25 pmBHX-ORD
30h 40m1 stop
$706Lufthansa
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Sun, Jul 6 - Fri, Sep 5
Delta Logo
9:00 am - 9:30 amORD-BHX
18h 30m2 stops
Delta Logo
6:15 am - 3:00 pmBHX-ORD
14h 45m1 stop
$755Delta
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Fri, Jul 4 - Fri, Sep 5
Delta Logo
10:32 am - 9:30 amORD-BHX
16h 58m2 stops
Delta Logo
6:15 am - 3:00 pmBHX-ORD
14h 45m1 stop
$798Delta
Find Deal
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KAYAK's insights & trends for O'Hare Intl to Birmingham flights

Get data-powered insights and trends into flights from O'Hare Intl to Birmingham to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Birmingham?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to Birmingham clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Birmingham on a Sunday and more expensive on a Saturday. On your return trip to Chicago O'Hare Airport, you should consider flying back on a Thursday, and avoid Fridays for better deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Birmingham?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Birmingham, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Birmingham is January, where tickets cost $626 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,234 and $1,016 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Birmingham?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Birmingham, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to Birmingham, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJune
High seasonNovember
Cheapest flight$302
Best time to beat the crowds but there is an average 48% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Chicago O'Hare Airport to Birmingham

When to book flights from O'Hare Intl to Birmingham

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Birmingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Birmingham flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Birmingham?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Birmingham was $302 for a one-way ticket and $622 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Birmingham?

    Yes

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Birmingham?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Birmingham?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Chicago O'Hare Airport and Birmingham, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Birmingham, Delta or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Chicago to Birmingham are Delta and Aer Lingus. With an average price for the route of $989 and an overall rating of 8.0, Delta is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of $744 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Birmingham?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Birmingham.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Birmingham?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Birmingham?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and BHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Birmingham?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from O'Hare Intl to Birmingham

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Birmingham. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Birmingham? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7963 reviews
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
7.9Comfort
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Overall, aside from the baggage issue, it was as good as one expects.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Flight was delayed long enough that I was misding my connecting flight. The agents could not get me on a comparable flight, nor could they get me s Main Cabin seat I had paid for, nor could they get me on a comparable connecting flight. The gate agent would not issue meal vouchers, even though I was delayed over six hours! I had to spend over an hour and 15 minutes with customer service on the phone to See if they could get me on a better flight and get a meal voucher. Customer service was not helpful enough in trying to find alternate flights and it Ended up taking me 24 hours for a 12 hour trip!! Delta does not provide upgrades NOR will they even give you a pass for a few hours to their lounge. They claim that they do not issue daily passes to their lounge anymore. I call BS since this would be no extra cost to them to provide excellent customer service and give you a few hours to relax in comfort when you’re sitting in a crowded airport and your flight has been screwed up for that many hours.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

One cold drinks service. No snacks with drinks. No tomato juice or apple juice, coke - only fanta or sprite then ran out of that. Went to gally after meal service no one there / no self service for water at least. Waited 25 min for cabin crew to assist. No recycling of cardboard/ plastic - all put to garbage. Breakfast was a nutrigrain bar and an orange juice. Also I'm sure I booked a flight with checked luggage allowance but had to buy extra when I had my booking confirmation. Movies were good. Chairs comfy. Pillow and blanket and ac vents.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

There was no room in the seats, smallest room we've ever had and the food was awful.

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

I dont fly them much anymore. Other carries offere better pricing and better seating options

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I have flown with many airlines. My first time was several years ago. Now I remember why I avoided them for so long. Lufthanza is the only airline who has ever raised a size/weight issue with my modest standard size carry on. I had to repack three times to meet their carry-on weight criteria. (Apparently the rules of physics apply differently on Lufthansa flight than on other airlines.) In the meantime their staff was quite rude, repeating meaningless phrases like "Rules are Rules." And ignoring the additional fact that weight is also weight, whether it is in found in your carry on or in your suitcase. They eventually acknowledged that customer service and satisfaction is, for them, a low priority. Never choosing Lufthansa again.

It was my first experience in business class. It was everything I expected and more. Service was impeccable, food was delicious and I felt rested once I arrived to London

They are professional. Nice crew. Still flying Boeing 747. Thank you for that. I love this airplane. Traditional.

Connecting from Germany with not enough time to go thru TSA and security so many times. Kayak or whomever doesn’t leave you enough time between flights. I made it with 5 min before my zone was called. Too stressful

The seats were extremely uncomfortable. I spent €25 on internet and never gained access to it. A flight attendant told me she would file a complaint/report on my behalf but it put me in a very difficult situation.

Boarding was easy and well organized, Breakfast was not very good.

Sitting in a hotel in Chicago because I was rebooked due to a missed connection. Very frustrating.

Well,I miss a flight to Stl with United,they send me to Stl with a different airline, but same day,which was great

Terrible. Had to go through customs and pick up our luggage. Then they said we couldn't make our connecting flight to MKE when we had 35min before takeoff. There were no other flights out on any airline so we would've had to spend the night at ORD. We were able to get a ride to MKE at our expense instead. Ridiculous that they would not allow us to try to make the flight, which we would have. Assuming rechecking the luggage was the problem. They should not have listed this as a viable connecting flight if there was no chance in making it. There was 4 people in our party.

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