Travelers have found it’s best to book a flight 36 days in advance to save up to 122% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Birmingham, Alabama to Illinois 1-2 weeks in advance for as low as $408, or $678 for flights within the next 24 hours.
The best pricing can be found in the month of September. Prices to Illinois from Birmingham, Alabama average $340. You can even find prices in September for less than $340, as users have found deals to Illinois from as low as $215. The month of June appears to be one of the more expensive times to travel to Illinois from Birmingham, Alabama. Flying in the targeted month can save you up to 16%.
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.
Fly from
Fly to
Budget
$249 - $274
Route
Depart
Return
Price
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Tue 6/25
Nonstop2h 26m
Chicago O'Hare Intl
Thu 7/4
Nonstop1h 53m
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Tue 6/25
Nonstop2h 24m
Chicago O'Hare Intl
Thu 7/4
1 stop4h 26m
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Wed 6/26
1 stop6h 13m
Chicago O'Hare Intl
Wed 7/3
Nonstop1h 59m
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Tue 6/25
1 stop4h 44m
Chicago O'Hare Intl
Tue 7/9
1 stop7h 03m
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Fri 9/6
1 stop4h 51m
Chicago O'Hare Intl
Mon 9/9
Nonstop2h 11m
BirminghamChicago Midway
BHM - MDW
BHMMDW
Birmingham
Tue 6/18
1 stop6h 18m
Chicago Midway
Tue 6/25
1 stop3h 36m
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Mon 7/1
1 stop3h 52m
Chicago O'Hare Intl
Wed 7/10
1 stop3h 43m
BirminghamChicago O'Hare Intl
BHM - ORD
BHMORD
Birmingham
Mon 8/19
Nonstop2h 19m
Chicago O'Hare Intl
Thu 8/22
Nonstop1h 58m
BirminghamLambert-St Louis
BHM - STL
BHMSTL
Birmingham
Tue 7/23
1 stop5h 45m
Lambert-St Louis
Wed 7/24
1 stop5h 17m
No data available for this route at this time. Please check back soon.
Crew
Boarding
Food
Entertainment
Comfort
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Boarding
Food
Entertainment
Comfort
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Boarding
Food
Entertainment
Comfort
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Boarding
Food
Entertainment
Comfort
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Boarding
Food
Entertainment
Comfort
Overall
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
12%of flight departures | Early morningMidnight to 6 am |
---|---|
56%of flight departures | Morning6 am to noon |
32%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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