ORD - BHX

$170 Find Cheap Flights from Chicago O'Hare Airport to Birmingham - Compare and Save

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 8/19. 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, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$550
Typical prices: $555-$719
Multiple Airlines
Tue 9/8Tue 9/15
ORD - BHX • 2 stops
Cheapest one-way
$170
Typical prices: $432-$466
Multiple Airlines
Wed 8/19
ORD - BHX • 2 stops
Top airlines
Aer Lingus
Cheapest • from $783 (round-trip)
Aer Lingus
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between O'Hare Intl and Birmingham. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
London (LHR)
Cheapest • Avg $419 (round-trip)
Dublin (DUB)
Shortest trip • 10h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 34% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Birmingham!
Flight Deals
Booking Insights
Flight 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

Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
9:45 am - 7:40 amORD  Chicago O'Hare Intl-BHX Birmingham
15h 55m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
8:10 am - 7:30 pmBHX  Birmingham-ORD Chicago O'Hare Intl
17h 20m2 stops Dublin Toronto Pearson Intl
$550Multiple Airlines
Wed, Sep 23 - Thu, Oct 1
Multiple Airlines Logo
8:03 am - 7:40 amORD  Chicago O'Hare Intl-BHX Birmingham
17h 37m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
8:10 am - 8:05 pmBHX  Birmingham-ORD Chicago O'Hare Intl
17h 55m2 stops Dublin Toronto Pearson Intl
$583Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
6:30 pm - 1:45 pmORD  Chicago O'Hare Intl-BHX Birmingham
13h 15m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
1:35 pm - 3:30 pmBHX  Birmingham-ORD Chicago O'Hare Intl
31h 55m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$733Multiple Airlines
Mon, Sep 21 - Tue, Oct 6
Multiple Airlines Logo
7:25 pm - 7:25 pmORD  Chicago O'Hare Intl-BHX Birmingham
18h 00m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
6:45 pm - 2:30 pmBHX  Birmingham-ORD Chicago O'Hare Intl
25h 45m2 stops Madrid Barajas Amsterdam Schiphol
$765Multiple Airlines
Mon, Sep 21 - Tue, Oct 6
Multiple Airlines Logo
7:25 pm - 7:25 pmORD  Chicago O'Hare Intl-BHX Birmingham
18h 00m2 stops Reykjavik Keflavik Intl Glasgow Intl
Multiple Airlines Logo
12:10 pm - 2:30 pmBHX  Birmingham-ORD Chicago O'Hare Intl
32h 20m2 stops Barcelona-El Prat Amsterdam Schiphol
$769Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Aer Lingus Logo
11:45 am - 7:40 amORD  Chicago O'Hare Intl-BHX Birmingham
13h 55m2 stops Toronto Pearson Intl Dublin
Aer Lingus Logo
8:10 am - 7:30 pmBHX  Birmingham-ORD Chicago O'Hare Intl
17h 20m2 stops Dublin Toronto Pearson Intl
$783Aer Lingus
Mon, Sep 21 - Tue, Oct 6
Multiple Airlines Logo
11:05 am - 7:05 pmORD  Chicago O'Hare Intl-BHX Birmingham
26h 00m2 stops Montreal Pierre Elliott Trudeau Intl Dublin
Multiple Airlines Logo
11:10 pm - 2:55 pmBHX  Birmingham-ORD Chicago O'Hare Intl
21h 45m2 stops Dublin Toronto Pearson Intl
$790Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
3:55 pm - 7:45 amORD  Chicago O'Hare Intl-BHX Birmingham
9h 50m1 stop Dublin
Multiple Airlines Logo
1:35 pm - 3:30 pmBHX  Birmingham-ORD Chicago O'Hare Intl
31h 55m2 stops Barcelona-El Prat Lisbon Humberto Delgado
$804Multiple Airlines
Tue, Sep 1 - Mon, Sep 7
Aer Lingus Logo
11:45 am - 7:40 amORD  Chicago O'Hare Intl-BHX Birmingham
13h 55m2 stops Toronto Pearson Intl Dublin
Aer Lingus Logo
8:10 am - 8:20 pmBHX  Birmingham-ORD Chicago O'Hare Intl
18h 10m2 stops Dublin Toronto Pearson Intl
$806Aer Lingus
Mon, Sep 21 - Tue, Oct 6
Turkish Airlines Logo
11:25 am - 4:40 pmORD  Chicago O'Hare Intl-BHX Birmingham
23h 15m1 stop Istanbul
Turkish Airlines Logo
5:35 pm - 9:40 amBHX  Birmingham-ORD Chicago O'Hare Intl
22h 05m1 stop Istanbul
$814Turkish Airlines
Booking Insights

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.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Birmingham?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to Birmingham departing in September.

Flight prices are below average for this route right now.

Flights to Birmingham from Chicago O'Hare Intl Airport usually cost between $886 and $1,027 in September.
The lowest price found in the past 5 days was $550 on Multiple Airlines (Sep 8-Sep 15).

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 September, where tickets cost $627 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,273 and $1,225 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$170
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 33% increase in price.
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 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Birmingham was $170 for a one-way ticket and $550 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.

  • 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 airline flying 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.
7.3
Aer LingusOverall score based on 1693 reviews
7.2Comfort
8.1Crew
6.7Food
7.5Boarding
7.0Entertainment
Airline reviews

OK overall. Flight was delayed Crew on flight was good

6.0 GoodAnonymous, Apr 2026
Read more Aer Lingus reviews

OK overall. Flight was delayed Crew on flight was good

Late late late. Delayed and arrived an hour late for a 1 hour 45 minute connection. Every time. Poor record for this company. I try to fly any other carrier first.

I flew economy class. Seats were very good and the crew was excellent

Fast and sensible boarding was absolutely amazing. But extortionate wifi and seats that barely moved, making me unable to sleep, didn't do a lot of favors.

I appteciate the very courteous staff. The flight was good. Something that wasn't good was that my bag was only checked as far as Dublin and I had a connecting flight to Vienna. (That was a mistake the ORD desk made.) Fortunately the desk at DUB was able to re-tag without me having to re-check in (which initially it seemed I might have to do.)

It was excellent! The plane left Chicago early. Arrived in Dublin early. The crew was excellent! It was a great experience.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

I fly to the USA every 6wks on Ave and 99% of the time I fly Aer Lingus. If I fly BA I’m always disappointed. My only criticism is the food. I’m vegan and over the last year it’s got slightly better these last couple of flights but on the whole it’s not good! Salad and fruit salad for breakfast and that’s also the starter and desert for the lunch/dinner and the main is usually rice with fried veg 😳the pasta is pretty good though. That’s been the last 2 meals…. Everything else is fantastic.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

Everything you need to know for your flight from O'Hare Intl to Birmingham

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)
Birmingham (BHX)