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$419+ Cheap flights from Birmingham (BHX) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — CHI
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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The best prices from Birmingham to Chicago are usually found in November or February, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Birmingham to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(Kiwi.com)

One-way from

$419
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$741
Provider with most accurate pricing for Birmingham-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Chicago (CHI) flights.
Search Deals
From Birmingham to Chicago (CHI)
Search Deals
One-way flight from Birmingham to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($106 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Birmingham to Chicago

Cheapest flights from Birmingham to Chicago
Explore the most affordable flight options available from Birmingham to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/512:10 pmBHX - ORD
1 stop11h 45mMultiple Airlines
mar. 3/1110:45 pmORD - BHX
2 stops19h 05mMultiple Airlines
Deal found 1/30$690
This Voliamo deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/258:10 amBHX - ORD
1 stop16h 50mAer Lingus
jue. 5/223:45 pmORD - BHX
1 stop9h 55mAer Lingus
Deal found 1/30$696
This United Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/56:05 amBHX - ORD
2 stops14h 40mUnited Airlines
mar. 3/119:20 amORD - BHX
2 stops22h 25mUnited Airlines
Deal found 1/30$722
This TravelUp deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/59:20 amBHX - MDW
2 stops14h 51mKLM
mar. 3/116:42 pmMDW - BHX
2 stops13h 08mKLM
Deal found 1/30$732
This ChecknFly deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/265:55 amBHX - ORD
2 stops17h 10mLufthansa
lun. 5/52:32 pmORD - BHX
2 stops15h 43mLufthansa
Deal found 1/30$776
This Turkish Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/311:05 amBHX - ORD
1 stop37h 30mTurkish Airlines
mié. 2/128:30 pmORD - BHX
1 stop37h 25mTurkish Airlines
Deal found 1/30$832
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/258:10 amBHX - ORD
2 stops17h 05mAmerican Airlines
jue. 5/2210:25 pmORD - BHX
2 stops15h 20mAmerican Airlines
Deal found 1/30$925
This ChecknFly deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/172:35 pmBHX - ORD
1 stop31h 35mScandinavian Airlines
lun. 8/257:15 pmORD - BHX
1 stop17h 20mScandinavian Airlines
Deal found 1/30$931
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/196:00 amBHX - ORD
1 stop14h 10mDelta
mar. 8/265:15 pmORD - BHX
1 stop14h 25mDelta
Deal found 1/30$1,142
This SWISS deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/206:50 pmBHX - ORD
2 stops47h 05mSWISS
lun. 8/258:15 pmORD - BHX
2 stops15h 50mSWISS
Deal found 1/30$1,201
This TravelUp deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/176:40 pmBHX - ORD
2 stops28h 59mVirgin Atlantic
lun. 8/251:35 pmORD - BHX
2 stops25h 50mVirgin Atlantic
Deal found 1/30$1,231
This Air Canada deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/36:00 amBHX - ORD
2 stops22h 13mAir Canada
dom. 2/910:53 amORD - BHX
2 stops15h 32mAir Canada
Deal found 1/30$1,266

Find flights from Birmingham to Chicago within your budget

Customize your flight search to find flights from Birmingham to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mar. 3/11

8:15 am-3:00 pm

1 stop11h 45m

Chicago O'Hare Intl

mar. 3/18

8:40 pm-12:50 pm

1 stop11h 10m

$634

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

lun. 3/10

8:00 am-3:00 pm

1 stop12h 00m

Chicago O'Hare Intl

mar. 3/18

4:55 pm-7:45 am

1 stop9h 50m

$650

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mié. 3/26

6:05 am-7:55 pm

2 stops18h 50m

Chicago O'Hare Intl

mar. 4/1

2:05 pm-12:15 pm

2 stops16h 10m

$658

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mar. 3/11

6:00 am-6:45 pm

2 stops17h 45m

Chicago O'Hare Intl

mié. 3/19

8:30 pm-8:25 am

2 stops30h 55m

$718

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mar. 3/11

6:00 am-6:45 pm

2 stops17h 45m

Chicago O'Hare Intl

mar. 3/18

7:20 am-12:45 pm

2 stops24h 25m

$722

BirminghamChicago

BHX - MDW

BHXMDW

Birmingham

mié. 3/5

9:20 am-6:11 pm

2 stops14h 51m

Chicago Midway

mar. 3/11

6:42 pm-12:50 pm

2 stops13h 08m

$732

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mié. 2/26

6:15 am-2:30 pm

1 stop14h 15m

Chicago O'Hare Intl

mié. 3/5

1:40 pm-12:50 pm

2 stops17h 10m

$746

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mié. 2/12

8:45 am-4:15 pm

1 stop13h 30m

Chicago O'Hare Intl

mié. 2/19

7:05 pm-6:10 pm

1 stop17h 05m

$787

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

lun. 2/10

4:50 pm-6:35 pm

1 stop31h 45m

Chicago O'Hare Intl

mar. 2/18

8:30 pm-3:55 pm

1 stop37h 25m

$802

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

jue. 3/13

6:15 am-5:28 pm

2 stops16h 13m

Chicago O'Hare Intl

mar. 3/18

6:20 pm-12:50 pm

2 stops13h 30m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 21 results
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Compare providers for flights from Birmingham to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Birmingham to Chicago in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Birmingham-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Birmingham to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Birmingham with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Birmingham to Chicago

Get recent, data-driven insights about flights from Birmingham to Chicago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Birmingham to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to Chicago. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Birmingham to Chicago, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Birmingham to Chicago?

Currently, August is the cheapest month in which you can book a flight from Birmingham to Chicago (average of $245). Flying from Birmingham to Chicago in March is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BHX to CHI?

Find hourly flight availability from Birmingham to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 30, 2025.

One of the essential ways to save on airfare from Birmingham to Chicago is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 10% on airfare.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated enero 30, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Delta and KLM from Birmingham to Chicago to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,318 reviews

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very good
1,318 reviews
Singapore Airlines
8.1
Very good
1,318 reviews

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Delta
8.0
Very good
8,450 reviews
Singapore Airlines
8.1
Very good
1,318 reviews

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

KLM
7.8
Good
1,335 reviews
Singapore Airlines
8.1
Very good
1,318 reviews

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

SWISS
7.5
Good
1,584 reviews
Singapore Airlines
8.1
Very good
1,318 reviews

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Air France
7.4
Good
1,475 reviews
Singapore Airlines
8.1
Very good
1,318 reviews

Food

7.7

Crew

8.6

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Birmingham to Chicago?

    Most people fly from Birmingham (BHX) if they book a flight from Birmingham to Chicago. On average, Birmingham has 0 outbound flights to Chicago per day from 1 airline. Birmingham is conveniently located just 6.8 mi from Birmingham’s city center.

  • What are the cheapest airlines flying from Birmingham to Chicago round-trip?

    Currently priced at $634, Aer Lingus will fly you from Birmingham to Chicago and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Lufthansa - these airlines can fly you to your destination from $658 and $718, respectively. These flights start at 17% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Birmingham to Chicago one-way?

    One-way options have recently been found by users for as low as $562 on Aer Lingus. Other airlines that offer cheap prices include Turkish Airlines from $891 and Singapore Airlines from $1,970 one-way.

  • Can I find deals for flights from Birmingham to Chicago that include hotel bookings?

    Yes. In addition to deals on Birmingham to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Chicago.

  • Can I find deals for business class flights from Birmingham to Chicago?

    Yes. Cheapflights offers flight deals from Birmingham to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Birmingham to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Birmingham to Chicago (average of $245). Flying from Birmingham to Chicago in March is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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Alternative routes for Birmingham to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Birmingham to Chicago

Discover the top airline that operate flights from Birmingham to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$609Average$754FlexibilityNo cancel feeOn-timeN/A
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