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$91+ Cheap flights from Birmingham (BHM) to Illinois

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — ORD
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Birmingham to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) to Illinois (USIL). 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 November 21, 2024.

Find flight deals from Birmingham to Illinois

Cheapest flights from Birmingham to Illinois
Explore the most affordable flight options available from Birmingham to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:41 amBHM - ORD
2 stops15h 53mSpirit Airlines
Sun 12/810:43 amORD - BHM
2 stops21h 02mSpirit Airlines
Deal found 11/20$233
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Wed 12/113:00 pmBHM - STL
1 stop5h 51mUnited Airlines
Fri 12/134:45 pmSTL - BHM
1 stop5h 15mUnited Airlines
Deal found 11/20$278
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/317:32 amBHM - STL
2 stops9h 02mAmerican Airlines
Fri 1/311:36 amSTL - BHM
1 stop7h 13mAmerican Airlines
Deal found 11/20$283
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/137:23 pmBHM - ORD
1 stop4h 51mAmerican Airlines
Mon 12/165:00 amORD - BHM
1 stop5h 15mAmerican Airlines
Deal found 11/20$304
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 11/266:29 amBHM - ORD
1 stop5h 52mDelta
Thu 11/2810:15 amORD - BHM
1 stop5h 08mDelta
Deal found 11/19$308
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/247:30 amBHM - ORD
Nonstop2h 25mUnited Airlines
Sun 12/297:50 pmORD - BHM
Nonstop2h 08mUnited Airlines
Deal found 11/20$317
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/195:15 pmBHM - MDW
Nonstop1h 50mSouthwest
Sun 12/2210:10 pmMDW - BHM
Nonstop1h 45mSouthwest
Deal found 11/20$318
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:10 pmBHM - STL
2 stops7h 30mSouthwest
Fri 1/38:45 amSTL - BHM
2 stops7h 15mSouthwest
Deal found 11/20$337
This Delta deal was found by Cheapflights users on 11/21. 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.
Fri 12/63:46 pmBHM - STL
1 stop5h 18mDelta
Tue 12/101:08 pmSTL - BHM
1 stop6h 01mDelta
Deal found 11/21$338
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/3111:58 amBHM - MDW
1 stop4h 12mDelta
Sat 1/410:08 amMDW - BHM
1 stop4h 02mDelta
Deal found 11/19$338
This Mytrip deal was found by Cheapflights users on 11/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:41 amBHM - ORD
3 stops22h 59mMultiple Airlines
Sun 12/155:10 amORD - BHM
3 stops26h 35mMultiple Airlines
Deal found 11/19$404
This Southwest deal was found by Cheapflights users on 11/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:25 amBHM - ORD
2 stops11h 40mSouthwest
Thu 12/124:00 pmORD - BHM
1 stop6h 15mSouthwest
Deal found 11/20$417

Find flights from Birmingham to Illinois within your budget

Customize your flight search to find flights from Birmingham to Illinois 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BirminghamChicago

BHM - ORD

BHMORD

Birmingham

Thu 12/5

8:41 am-12:34 am

2 stops15h 53m

Chicago O'Hare Intl

Sun 12/8

10:43 am-7:45 am

2 stops21h 02m

$233

BirminghamSt. Louis

BHM - STL

BHMSTL

Birmingham

Wed 12/11

3:00 pm-8:51 pm

1 stop5h 51m

Lambert-St Louis

Fri 12/13

4:45 pm-10:00 pm

1 stop5h 15m

$278

BirminghamSt. Louis

BHM - STL

BHMSTL

Birmingham

Tue 12/31

7:32 am-4:34 pm

2 stops9h 02m

Lambert-St Louis

Fri 1/3

11:36 am-6:49 pm

1 stop7h 13m

$283

BirminghamChicago

BHM - ORD

BHMORD

Birmingham

Fri 12/13

7:23 pm-12:14 am

1 stop4h 51m

Chicago O'Hare Intl

Mon 12/16

5:00 am-10:15 am

1 stop5h 15m

$304

BirminghamChicago

BHM - ORD

BHMORD

Birmingham

Tue 12/24

7:30 am-9:55 am

Nonstop2h 25m

Chicago O'Hare Intl

Sun 12/29

7:50 pm-9:58 pm

Nonstop2h 08m

$317

BirminghamChicago

BHM - MDW

BHMMDW

Birmingham

Thu 12/19

5:15 pm-7:05 pm

Nonstop1h 50m

Chicago Midway

Sun 12/22

10:10 pm-11:55 pm

Nonstop1h 45m

$318

BirminghamSt. Louis

BHM - STL

BHMSTL

Birmingham

Tue 12/31

1:10 pm-8:40 pm

2 stops7h 30m

Lambert-St Louis

Fri 1/3

8:45 am-4:00 pm

2 stops7h 15m

$337

BirminghamSt. Louis

BHM - STL

BHMSTL

Birmingham

Fri 12/6

3:46 pm-9:04 pm

1 stop5h 18m

Lambert-St Louis

Tue 12/10

1:08 pm-7:09 pm

1 stop6h 01m

$338

BirminghamChicago

BHM - MDW

BHMMDW

Birmingham

Tue 12/31

11:58 am-4:10 pm

1 stop4h 12m

Chicago Midway

Sat 1/4

10:08 am-2:10 pm

1 stop4h 02m

$338

BirminghamChicago

BHM - ORD

BHMORD

Birmingham

Fri 1/3

10:45 am-9:30 pm

2 stops10h 45m

Chicago O'Hare Intl

Sun 1/5

1:45 pm-11:15 pm

1 stop9h 30m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 29 results
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Best time to book a flight from Birmingham to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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 Illinois

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

What is the cheapest month to book a flight from Birmingham, Alabama to Illinois?

Currently, September is the cheapest month in which you can book a flight from Birmingham, Alabama to Illinois (average of $232). Flying from Birmingham, Alabama to Illinois in June is currently the most expensive (average of $308). 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 BHM to IL?

Find hourly flight availability from Birmingham to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham, Alabama to Illinois as you normally would.

Weekly flight availability from Birmingham, Alabama to Illinois

Explore weekly flight availability from Birmingham to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from BHM to USIL are scheduled on a Wednesday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois 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 Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Spirit Airlines from Birmingham to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,758 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,810 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,015 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Illinois. 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 Illinois?

    Located just 4.3 mi from the city center, Birmingham (BHM) is the airport most travelers will use when flying to Illinois from Birmingham.

  • What are the cheapest airlines to fly from Birmingham, Alabama to Illinois one-way?

    The cheapest airlines for a one-way flight from Birmingham, Alabama to Illinois are Spirit Airlines ($91), American Airlines ($139), and Southwest ($143).

  • What are the most popular routes from Birmingham, Alabama to Illinois?

    When deciding which route to take from Birmingham, Alabama to Illinois consider Birmingham - Chicago O'Hare Intl, Birmingham - Chicago Midway or Birmingham - Lambert-St Louis as they are the most popular.

  • What are the most reliable airlines from Birmingham, Alabama to Illinois?

    Consider Alaska Airlines (98%), Qatar Airways (95%) or Republic Airways (94%) when booking your flight. These represent the most reliable airlines when flying from Birmingham, Alabama to Illinois.

  • What are the cheapest flights from Birmingham, Alabama to Illinois?

    The cheapest flight price from Birmingham, Alabama to Illinois is $194. On average you can expect to pay $938. The most popular route, (Birmingham - Chicago O'Hare Intl), can usually be booked for $233.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Birmingham to Illinois 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, Alabama to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Birmingham, Alabama to Illinois (average of $232). Flying from Birmingham, Alabama to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Birmingham to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Birmingham to Illinois

Discover the top 4 airlines that operate flights from Birmingham to Illinois. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$131Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$167Average$387FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$440FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$270Average$391FlexibilityNo cancel feeOn-time63%
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