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Everything you should know
Flight Deals
Cheap Flights from Chicago 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 Chicago 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 Chicago to Birmingham
Sun, Nov 29 - Sun, Dec 6
8:10 pm - 11:15 pmORD Chicago O'Hare Intl-BHX Birmingham
21h 05m1 stop Lisbon Humberto Delgado
1:50 pm - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
33h 30m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
$686Multiple Airlines
Wed, Dec 2 - Wed, Dec 9
6:30 pm - 12:55 pmORD Chicago O'Hare Intl-BHX Birmingham
12h 25m2 stops Reykjavik Keflavik Intl Dublin
8:35 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
14h 45m2 stops Dublin Reykjavik Keflavik Intl
$721Multiple Airlines
Sun, Nov 29 - Sun, Dec 6
6:30 pm - 2:50 pmORD Chicago O'Hare Intl-BHX Birmingham
14h 20m2 stops Reykjavik Keflavik Intl Dublin
6:20 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
17h 00m2 stops Dublin Reykjavik Keflavik Intl
$752Multiple Airlines
Mon, Feb 15 - Sun, Feb 21
6:50 pm - 8:10 amORD Chicago O'Hare Intl-BHX Birmingham
31h 20m1 stop Zurich
7:10 pm - 4:45 pmBHX Birmingham-ORD Chicago O'Hare Intl
27h 35m2 stops Krakow J. Paul II Balice Kastrup Copenhagen
$790Multiple Airlines
Thu, Nov 26 - Thu, Dec 3
6:30 pm - 1:25 pmORD Chicago O'Hare Intl-BHX Birmingham
12h 55m2 stops Reykjavik Keflavik Intl Dublin
8:10 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
15h 10m2 stops Dublin Reykjavik Keflavik Intl
$795Multiple Airlines
Tue, Nov 24 - Mon, Nov 30
6:30 pm - 7:25 amORD Chicago O'Hare Intl-BHX Birmingham
30h 55m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Duesseldorf Intl
12:45 pm - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
34h 35m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
$806Multiple Airlines
Wed, Dec 2 - Wed, Dec 9
6:30 pm - 8:35 amORD Chicago O'Hare Intl-BHX Birmingham
32h 05m3 stops Reykjavik Keflavik Intl Dublin Amsterdam Schiphol
8:35 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
14h 45m2 stops Dublin Reykjavik Keflavik Intl
$807Multiple Airlines
Wed, Jan 20 - Wed, Jan 27
5:40 pm - 2:10 pmORD Chicago O'Hare Intl-BHX Birmingham
14h 30m1 stop Madrid Barajas
7:10 pm - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
28h 10m2 stops Dublin Reykjavik Keflavik Intl
$820Multiple Airlines
Wed, Dec 2 - Wed, Dec 9
8:05 pm - 12:55 pmORD Chicago O'Hare Intl-BHX Birmingham
10h 50m1 stop Dublin
8:20 am - 6:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
16h 00m1 stop Dublin
$883Aer Lingus
Wed, Nov 18 - Tue, Dec 29
8:05 pm - 12:55 pmORD Chicago O'Hare Intl-BHX Birmingham
10h 50m1 stop Dublin
8:20 am - 2:10 pmBHX Birmingham-ORD Chicago O'Hare Intl
11h 50m1 stop Dublin
$919Aer Lingus
Recent one-way flight deals from Chicago to Birmingham
Thu, Apr 8
7:05 pm - 6:00 pmORD Chicago O'Hare Intl-BHX Birmingham
16h 55m1 stop Zurich
$391SWISS
Thu, Apr 8
3:00 pm - 9:30 amORD Chicago O'Hare Intl-BHX Birmingham
12h 30m1 stop Frankfurt am Main
$398United Airlines
Thu, Apr 8
7:30 am - 9:30 amORD Chicago O'Hare Intl-BHX Birmingham
20h 00m2 stops Detroit Metropolitan Wayne County Frankfurt am Main
$403United Airlines
Thu, Apr 8
7:15 am - 5:15 pmORD Chicago O'Hare Intl-BHX Birmingham
28h 00m3 stops Cleveland Hopkins Intl Orlando Frankfurt am Main
$471United Airlines
Tue, Nov 17
9:50 pm - 5:00 pmORD Chicago O'Hare Intl-BHX Birmingham
13h 10m1 stop Munich Franz Josef Strauss
$553Lufthansa
Tue, Nov 17
12:38 pm - 9:45 amORD Chicago O'Hare Intl-BHX Birmingham
15h 07m2 stops Minneapolis St Paul Paris Charles de Gaulle
$553Air France
Wed, Apr 21
8:05 pm - 4:45 pmORD Chicago O'Hare Intl-BHX Birmingham
38h 40m1 stop Istanbul
$2,898Turkish Airlines
Thu, Apr 8
11:20 am - 4:45 pmORD Chicago O'Hare Intl-BHX Birmingham
23h 25m1 stop Istanbul
$2,978Turkish Airlines
Thu, Apr 8
6:00 am - 1:30 pmORD Chicago O'Hare Intl-BHX Birmingham
25h 30m2 stops Washington, D.C. Dulles Intl Cairo
$4,958Egyptair
Wed, Apr 21
6:40 pm - 1:30 pmORD Chicago O'Hare Intl-BHX Birmingham
36h 50m2 stops Toronto Pearson Intl Cairo
$6,002Egyptair
Recent last minute flight deals from Chicago to Birmingham
Thu, Nov 5 - Sun, Nov 15
6:30 pm - 1:25 pmORD Chicago O'Hare Intl-BHX Birmingham
12h 55m2 stops Reykjavik Keflavik Intl Dublin
6:20 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
17h 00m2 stops Dublin Reykjavik Keflavik Intl
$909Multiple Airlines
Thu, Nov 5 - Sun, Nov 15
11:45 am - 3:50 pmORD Chicago O'Hare Intl-BHX Birmingham
22h 05m1 stop Istanbul
11:00 am - 10:00 amBHX Birmingham-ORD Chicago O'Hare Intl
29h 00m1 stop Istanbul
$966Turkish Airlines
Thu, Nov 5 - Sun, Nov 15
8:05 pm - 8:10 amORD Chicago O'Hare Intl-BHX Birmingham
30h 05m1 stop Dublin
1:50 pm - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
57h 30m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl
$969Multiple Airlines
Thu, Nov 5 - Sun, Nov 15
6:30 pm - 6:00 pmORD Chicago O'Hare Intl-BHX Birmingham
17h 30m3 stops Reykjavik Keflavik Intl Dublin Zurich
6:20 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl
17h 00m2 stops Dublin Reykjavik Keflavik Intl
$1,157Multiple Airlines
Thu, Nov 5 - Sun, Nov 15
10:15 am - 12:45 pmORD Chicago O'Hare Intl-BHX Birmingham
20h 30m3 stops Toronto Pearson Intl Frankfurt am Main Krakow J. Paul II Balice
5:45 pm - 5:43 pmBHX Birmingham-ORD Chicago O'Hare Intl
29h 58m3 stops Munich Franz Josef Strauss Paris Charles de Gaulle Toronto Pearson Intl
$1,463Multiple Airlines
Booking Insights
Price, demand and travel trends for Chicago O'Hare Intl Airport to Birmingham flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Layovers
What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Birmingham?
Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Birmingham. It’s 23% cheaper than the average day, while Thursday is the most expensive, with prices 16% higher.
What’s the cheapest month to fly from Chicago O'Hare Intl Airport to Birmingham?
KAYAK internal proprietary data takes all prices for each month over the last 12 months 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.•March is the cheapest month to fly from Chicago O'Hare Intl Airport to Birmingham at $706 round-trip.
•December ($1,730) and May ($1,225) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 145% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
What’s the most popular layover airport when flying from Chicago O'Hare Intl Airport to Birmingham?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.Dublin (DUB) is the most popular layover for the Chicago O'Hare Intl Airport to Birmingham route. 74% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DUB.
What is the cheapest layover airport when flying from Chicago O'Hare Intl Airport to Birmingham?
Flights via Kastrup Copenhagen (CPH) offer the most affordable fares, with an average round-trip price of $761. Based on KAYAK data over the past 3 months.
Key details for Chicago O'Hare Intl Airport to Birmingham flights
Low season | January |
|---|---|
High season | May |
Cheapest flight | $391 |
When to book flights from Chicago to Birmingham
Are your dates flexible? Find out the best times to travel from Chicago 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.
Your Chicago O'Hare Intl Airport to Birmingham flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines and booking tips.
Your guide to booking Chicago O'Hare Intl Airport to Birmingham flights
Get tips on when to book, when to fly and what to know before your trip.More options for your flight from Chicago to Birmingham
Complete your trip to Birmingham with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights to Birmingham
Cabin classes available on flights to Chicago. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Find direct flights to and from Chicago and Birmingham
Flights from domestic origins to Birmingham
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.