BHM - ORD

$118 Find Cheap Flights from Birmingham to Chicago O'Hare Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$235
Typical prices: $362-$532
American Airlines
Sun 12/2Wed 12/5
BHM - ORD • Non-stop
Cheapest one-way
$118
Typical prices: $199-$329
American Airlines
Wed 12/12
BHM - ORD • Non-stop
Nonstop flights
Every day
You can fly direct with United Airlines and American Airlines. Average duration is 2h 27m
Direct flights
+1
Direct flights
+1
When to book
22 weeks
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 12% price drop
July
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Wed, Dec 2 - Sat, Dec 5
American Airlines Logo
6:21 am - 9:00 amBHM  Birmingham-ORD Chicago O'Hare Intl
2h 39mnonstop
American Airlines Logo
10:30 am - 12:37 pmORD  Chicago O'Hare Intl-BHM Birmingham
2h 07mnonstop
$235American Airlines
Tue, Dec 1 - Thu, Dec 3
American Airlines Logo
1:07 pm - 3:45 pmBHM  Birmingham-ORD Chicago O'Hare Intl
2h 38mnonstop
American Airlines Logo
10:30 am - 12:37 pmORD  Chicago O'Hare Intl-BHM Birmingham
2h 07mnonstop
$235American Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
1:15 pm - 3:34 pmBHM  Birmingham-ORD Chicago O'Hare Intl
2h 19mnonstop
United Airlines Logo
3:40 pm - 5:45 pmORD  Chicago O'Hare Intl-BHM Birmingham
2h 05mnonstop
$235United Airlines
Thu, Dec 3 - Mon, Dec 7
United Airlines Logo
1:15 pm - 3:33 pmBHM  Birmingham-ORD Chicago O'Hare Intl
2h 18mnonstop
United Airlines Logo
9:20 pm - 11:15 pmORD  Chicago O'Hare Intl-BHM Birmingham
1h 55mnonstop
$235United Airlines
Mon, Nov 23 - Tue, Dec 1
American Airlines Logo
6:22 am - 9:02 amBHM  Birmingham-ORD Chicago O'Hare Intl
2h 40mnonstop
American Airlines Logo
10:30 am - 12:37 pmORD  Chicago O'Hare Intl-BHM Birmingham
2h 07mnonstop
$235American Airlines
Sat, Dec 12 - Wed, Dec 16
American Airlines Logo
6:21 am - 9:00 amBHM  Birmingham-ORD Chicago O'Hare Intl
2h 39mnonstop
American Airlines Logo
9:30 pm - 11:34 pmORD  Chicago O'Hare Intl-BHM Birmingham
2h 04mnonstop
$235American Airlines
Mon, Dec 7 - Tue, Dec 8
United Airlines Logo
6:20 pm - 8:39 pmBHM  Birmingham-ORD Chicago O'Hare Intl
2h 19mnonstop
United Airlines Logo
3:40 pm - 5:45 pmORD  Chicago O'Hare Intl-BHM Birmingham
2h 05mnonstop
$235United Airlines
Wed, Nov 25 - Wed, Dec 2
Delta Logo
6:23 am - 1:59 pmBHM  Birmingham-ORD Chicago O'Hare Intl
7h 36m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:04 am - 1:39 pmORD  Chicago O'Hare Intl-BHM Birmingham
5h 35m1 stop Atlanta Hartsfield-Jackson
$255Delta
Tue, Nov 24 - Wed, Dec 2
Delta Logo
6:23 am - 10:39 amBHM  Birmingham-ORD Chicago O'Hare Intl
4h 16m1 stop Detroit Metropolitan Wayne County
Delta Logo
1:34 pm - 5:41 pmORD  Chicago O'Hare Intl-BHM Birmingham
4h 07m1 stop Atlanta Hartsfield-Jackson
$255Delta
Mon, Dec 7 - Thu, Dec 10
Delta Logo
5:22 pm - 11:56 pmBHM  Birmingham-ORD Chicago O'Hare Intl
6h 34m1 stop Atlanta Hartsfield-Jackson
Delta Logo
9:59 am - 3:14 pmORD  Chicago O'Hare Intl-BHM Birmingham
5h 15m1 stop Atlanta Hartsfield-Jackson
$255Delta
Booking Insights

Price, demand and travel trends for Birmingham to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Birmingham to Chicago O'Hare Intl Airport typically range from $362 to $532. The lowest price found in the past 5 days was $235, on American Airlines.

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

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Birmingham to Chicago O'Hare Intl Airport. It’s 7% cheaper than the average day, while Monday is the most expensive, with prices 10% higher.

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

•February is the cheapest month to fly from Birmingham to Chicago O'Hare Intl Airport at $366 round-trip.
•September ($466) and June ($456) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 27% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Birmingham to Chicago O'Hare Intl Airport the cheapest?

Flights from Birmingham to Chicago O'Hare Intl Airport are cheapest 22 weeks before departure. Booking in this window typically costs about 38% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Birmingham to O'Hare Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Key details for Birmingham to Chicago O'Hare Intl Airport flights

Low season

January

Cheapest flight

$118
Beat the crowds with an average 33% drop in travelers.
The most popular month to fly with an average 52% increase in travelers.
One-way flight from Birmingham to Chicago O'Hare Intl Airport

When to book flights from Birmingham to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Birmingham to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Birmingham to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Birmingham to Chicago O'Hare Intl Airport?

    These are the earliest and latest flight times available from Birmingham to Chicago O'Hare Intl Airport:

    • Earliest: departs at 6:05 am and lands at 8:32 am
    • Latest: departs at 6:23 pm and lands at 8:50 pm.

    The flight takes about 2h 27m.

  • What cabin classes can I book on flights from Birmingham to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Birmingham to Chicago O'Hare Intl Airport:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Birmingham to Chicago O'Hare Intl Airport?

    A nonstop flight from Birmingham to Chicago O'Hare Intl Airport takes 2h 27m, covering 585 miles.

  • Do I need a passport to fly from Birmingham to Chicago O'Hare Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Birmingham to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Birmingham to Chicago O'Hare Intl Airport range from $362 to $532, with an average of $416 over the past 12 months. Anything below $362 counts as a good deal.

  • How expensive are last-minute Birmingham to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 43% above the $416 route average. Book 22 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Birmingham to Chicago O'Hare Intl Airport?

    On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $412 round-trip, compared to $632 via a layover through Atlanta Hartsfield-Jackson (ATL).

  • What is the standard checked-bag allowance on flights from Birmingham to Chicago O'Hare Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Birmingham to Chicago O'Hare Intl Airport?

    The Canadair (Bombardier) Regional Jet CRJ-550 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Canadair (Bombardier) Regional Jet 700 variants.

  • How are flight departures from Birmingham to Chicago O'Hare Intl Airport spread across the day?

    Morning is the busiest departure period on Birmingham to Chicago O'Hare Intl Airport flights, with 40% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 20%, and night flights for 0%.

  • Have flight prices from Birmingham to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $235 to $1,453. That means the highest observed fare was about 6x higher than the lowest one.

  • Which airlines offer Wi-Fi on Birmingham to Chicago O'Hare Intl Airport flights?

    American Airlines is the only airline on the Birmingham to Chicago O'Hare Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Birmingham to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Birmingham to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $121, which is 54% below the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates averaging $64 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Birmingham to Chicago O'Hare Intl Airport?

    Flights from Birmingham to Chicago O'Hare Intl Airport usually depart from Birmingham (BHM) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Birmingham to Chicago O'Hare Intl Airport pass through?

    Most connecting flights from Birmingham to Chicago O'Hare Intl Airport pass through Atlanta Hartsfield-Jackson (ATL), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Birmingham to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 15% on flights from Birmingham to Chicago O'Hare Intl Airport. Sunday is the cheapest departure day at $390 round-trip on average, while Monday is the most expensive at $458, a difference of $68.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Birmingham to Chicago O'Hare Intl Airport?

    2 airlines operate flights between Birmingham and Chicago O'Hare Intl Airport. The airlines offering nonstop flights on this route include:

    • United Airlines
    • American Airlines

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Birmingham to Chicago O'Hare Intl Airport flights?

    Among airlines operating Birmingham to Chicago O'Hare Intl Airport flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Birmingham to Chicago O'Hare Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Birmingham to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average $390, about $68 less than Monday fares (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 38% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Birmingham to Chicago O'Hare Intl Airport trip for February. Fares historically average $366 round-trip in that month - typically $100 less than the most expensive month, which is September (based on the last 12 months).

Prefer to fly direct from Birmingham to Chicago O'Hare Airport?

 
Find which airlines fly direct from Birmingham Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Birmingham to Chicago O'Hare Intl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Birmingham

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

More options for your flight from Birmingham to O'Hare Intl

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