Users have found that booking a flight from Baltimore to Illinois at least 51 days early can save you up to 106% on average compared to booking a flight this week. If booking 51 days before your flight isn’t an option for you, users have found flights from Baltimore to Illinois for as little as $419 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $472 for flights departing within the next 3 days.
April can be a great time to fly to Illinois from Baltimore with a flight ticket averaging about $284. Cheapflights users have found deals in the month of April for as cheap as $79. The most expensive prices can be found in the month of June.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Illinois as you normally would.
Fly from
Fly to
Budget
$48 - $155
Route
Depart
Return
Price
Baltimore/WashingtonChicago Midway
BWI - MDW
BWIMDW
Baltimore/Washington
Wed 8/28
Nonstop1h 59m
Chicago Midway
Sat 8/31
Nonstop1h 51m
Baltimore/WashingtonChicago Midway
BWI - MDW
BWIMDW
Baltimore/Washington
Mon 9/9
Nonstop1h 59m
Chicago Midway
Wed 9/11
Nonstop1h 51m
Baltimore/WashingtonChicago Midway
BWI - MDW
BWIMDW
Baltimore/Washington
Mon 9/9
Nonstop1h 59m
Chicago Midway
Fri 9/13
Nonstop1h 51m
Baltimore/WashingtonChicago Midway
BWI - MDW
BWIMDW
Baltimore/Washington
Sat 8/10
Nonstop1h 56m
Chicago Midway
Wed 8/14
Nonstop1h 51m
Baltimore/WashingtonChicago Midway
BWI - MDW
BWIMDW
Baltimore/Washington
Wed 9/25
Nonstop1h 59m
Chicago Midway
Sat 9/28
Nonstop1h 51m
Baltimore/WashingtonChicago O'Hare Intl
BWI - ORD
BWIORD
Baltimore/Washington
Mon 7/1
Nonstop2h 11m
Chicago O'Hare Intl
Fri 7/5
Nonstop1h 54m
Baltimore/WashingtonChicago O'Hare Intl
BWI - ORD
BWIORD
Baltimore/Washington
Tue 7/16
1 stop14h 02m
Chicago O'Hare Intl
Tue 7/23
1 stop8h 25m
Baltimore/WashingtonChicago O'Hare Intl
BWI - ORD
BWIORD
Baltimore/Washington
Thu 8/8
Nonstop2h 14m
Chicago O'Hare Intl
Thu 8/15
Nonstop2h 08m
Baltimore/WashingtonLambert-St Louis
BWI - STL
BWISTL
Baltimore/Washington
Mon 7/15
1 stop11h 46m
Lambert-St Louis
Wed 7/24
1 stop15h 34m
No data available for this route at this time. Please check back soon.
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Comfort
Food
Boarding
Entertainment
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Frontier | Cheapest$58 | Average$150 | FlexibilityNo cancel fee | On-time62% |
Spirit Airlines | Cheapest$68 | Average$128 | FlexibilityNo cancel fee | On-time65% |
American Airlines | Cheapest$124 | Average$400 | FlexibilityNo cancel fee | On-time71% |
United Airlines | Cheapest$156 | Average$412 | FlexibilityNo cancel fee | On-time69% |
Delta | Cheapest$192 | Average$370 | FlexibilityNo cancel fee | On-timeN/A |
13%of flight departures | Early morningMidnight to 6 am |
---|---|
45%of flight departures | Morning6 am to noon |
26%of flight departures | AfternoonNoon to 6 pm |
16%of flight departures | Evening6 pm to midnight |