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Baltimore to O'Hare International Airport flight
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Cheap Flights from Baltimore to O'Hare International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • BWI13:03
        12h 8m
        1 stop
        ORD00:11
        Baltimore - Chicago|Sat, Aug 24|Frontier Airlines
        US$54US$65
        17% OFF
        17% OFF
        US$65US$54
      • BWI13:03
        12h 8m
        1 stop
        ORD00:11
        Baltimore - Chicago|Sat, Sep 21|Frontier Airlines
        US$57US$65
        12% OFF
        12% OFF
        US$65US$57
      • BWI06:00
        2h 14m
        Direct
        ORD07:14
        Baltimore - Chicago|Sat, Aug 31|American Airlines
        US$58US$65
        12% OFF
        12% OFF
        US$65US$58
      • BWI11:21
        2h 14m
        Direct
        ORD12:35
        Baltimore - Chicago|Wed, Aug 21|American Airlines
        US$58
        US$58
      • BWI07:45
        2h 14m
        Direct
        ORD08:59
        Baltimore - Chicago|Mon, Jul 1|American Airlines
        US$59
        US$59
      • BWI14:50
        2h 15m
        Direct
        ORD16:05
        Baltimore - Chicago|Tue, Sep 10|American Airlines
        US$59
        US$59
      • BWI06:00
        2h 14m
        Direct
        ORD07:14
        Baltimore - Chicago|Thu, Aug 15|American Airlines
        US$59
        US$59
      • BWI11:19
        6h 12m
        1 stop
        ORD16:31
        Baltimore - Chicago|Mon, Sep 9|Frontier Airlines
        US$59
        US$59
      • BWI06:02
        2h 15m
        Direct
        ORD07:17
        Baltimore - Chicago|Mon, Sep 16|American Airlines
        US$59
        US$59
      • BWI06:00
        2h 14m
        Direct
        ORD07:14
        Baltimore - Chicago|Mon, Aug 12|American Airlines
        US$59
        US$59
      • BWI13:00
        3h 5m
        Direct
        ORD14:00
        Baltimore - Chicago|Wed, Jul 3|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Baltimore to O'Hare International Airport
Frontier Airlines
From US$54
American Airlines
From US$58
Spirit Airlines
From US$59
Delta Air Lines
From US$81
Sun Country Airlines
From US$86
United Airlines
From US$87
ANA airlines

Find more flights and airlines

Find Suitable Airport in Baltimore

  • 1.44 km from central Baltimore
    Baltimore/Washington Thurgood Marshall International Airport
    Tickets From
    US$54
Flight Schedule from Baltimore to O'Hare International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2601

    Delta Air Lines

    06:00

    BWI

    1.6h

    07:38

    DTW

    SMTWTFS
    Search

  2. DL1654

    Delta Air Lines

    09:00

    DTW

    1.4h

    09:21

    ORD

    SMTWTFS

  3. AA2499

    American Airlines

    07:51

    BWI

    2.2h

    Direct

    09:05

    ORD

    SMTWTFS
    Search

  4. F93663

    Frontier Airlines

    08:00

    BWI

    2.8h

    10:45

    MCO

    -M-W-FS
    Search

  5. F93043

    Frontier Airlines

    22:59

    MCO

    3.0h

    00:59

    ORD

    -MT-T--

  6. UA455

    United Airlines

    10:45

    BWI

    2.2h

    Direct

    11:58

    ORD

    SMTWTFS
    Search

  7. F91079

    Frontier Airlines

    11:19

    BWI

    1.9h

    13:12

    ATL

    SMTWTFS
    Search

  8. F91595

    Frontier Airlines

    15:23

    ATL

    2.1h

    16:31

    ORD

    -M-W-FS

  9. NK1408

    Spirit Airlines

    11:30

    BWI

    2.6h

    14:08

    FLL

    SMTWTFS
    Search

  10. NK001

    Spirit Airlines

    07:15

    FLL

    3.3h

    09:33

    ORD

    SMTWTFS

  11. AA3843

    American Airlines

    11:59

    BWI

    2.2h

    Direct

    13:12

    ORD

    SMTWTFS
    Search

  12. SY194

    Sun Country Airlines

    12:35

    BWI

    2.7h

    14:19

    MSP

    SMTWTFS
    Search

  13. SY261

    Sun Country Airlines

    16:07

    MSP

    1.6h

    17:45

    ORD

    SMTWT-S

  14. F93075

    Frontier Airlines

    16:33

    BWI

    1.5h

    18:03

    CLT

    SMTWTFS
    Search

  15. F93141

    Frontier Airlines

    17:36

    CLT

    2.1h

    18:42

    ORD

    S-T-T--

  16. DL2799

    Delta Air Lines

    16:36

    BWI

    2.0h

    18:34

    ATL

    SMTWTFS
    Search

  17. DL1139

    Delta Air Lines

    19:59

    ATL

    2.1h

    21:04

    ORD

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Baltimore to O'Hare International Airport

Cheapest return ticket price

US$60

Cheapest direct flight price

US$26

Cheapest month

April

Peak season for travel

December

FAQs for Baltimore to O'Hare International Airport Flights

  • When are flight tickets from Baltimore (BWI) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Baltimore to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Baltimore (BWI) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around US$230.

  • How long is the flight from Baltimore (BWI) to Chicago (CHI)?

    It takes about 2 hours 21 minutes to fly from Baltimore (BWI) to Chicago (CHI).

  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.

  • What are the most popular airlines that fly from Baltimore (BWI) to Chicago (CHI)?

    Airlines with flights from Baltimore (BWI) to Chicago (CHI): Southwest Airlines, All Nippon Airways, Air New Zealand, Alaska Airlines, Royal Jordanian and American Airlines.

  • What's the most popular airline for direct flights from Baltimore (BWI) to Chicago (CHI)?

    American Airlines operates 1 direct flights from Baltimore (BWI) to Chicago (CHI).

  • How many airports in Chicago (CHI)?

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