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Baltimore/Washington International Airport to O'Hare International Airport flight

Explore the cheapest one-way and round-trip flights from Baltimore/Washington International Airport to O'Hare International Airport over the next 90 days, with one-way fares from INR 6,592 and round-trip from INR 6,663. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      BWI 13:56
      26h 41m
      1 stop
      ORD 15:37
      Baltimore - Chicago | Sat, Nov 14 | Frontier Airlines
      INR 6,592 INR 9,752
      32% off
      32% off
      INR 9,752 INR 6,592
    • BWI 10:12
      9h 18m
      1 stop
      ORD 18:30
      Baltimore - Chicago | Tue, Dec 1 | Frontier Airlines
      INR 7,358 INR 9,752
      25% off
      25% off
      INR 9,752 INR 7,358
    • BWI 11:07
      9h 1m
      1 stop
      ORD 19:08
      Baltimore - Chicago | Sat, Nov 28 | Frontier Airlines
      INR 7,556 INR 9,752
      23% off
      23% off
      INR 9,752 INR 7,556
    • BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Thu, Dec 24 | Frontier Airlines
      INR 7,641
      62% off
      INR 19,877 INR 7,641
    • BWI 14:29
      2h 28m
      Direct
      ORD 15:57
      Baltimore - Chicago | Thu, Nov 26 | Frontier Airlines
      INR 7,825
      61% off
      INR 19,877 INR 7,825
    • BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Tue, Dec 22 | Frontier Airlines
      INR 7,825
      61% off
      INR 19,877 INR 7,825
    • BWI 18:27
      2h 39m
      Direct
      ORD 20:06
      Baltimore - Chicago | Sat, Nov 28 | American Airlines
      INR 8,435
      14% off
      INR 9,752 INR 8,435
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Thu, Nov 26 | Frontier Airlines
      INR 8,846
      9% off
      INR 9,752 INR 8,846
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Sun, Nov 15 | Frontier Airlines
      INR 8,860
      9% off
      INR 9,752 INR 8,860
    • BWI 13:00
      17h 25m
      1 stop
      CHI 14:00
      Baltimore - Chicago | Sat, Nov 7 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      BWI 12:02
      2h 24m
      Direct
      ORD 13:26
      Baltimore - Chicago | Tue, Nov 17 | Frontier Airlines
      ORD 08:00
      2h 7m
      Direct
      BWI 11:07
      Chicago - Baltimore | Sat, Nov 21 | Frontier Airlines
      INR 6,663 INR 25,220
      74% off
      74% off
      INR 25,220 INR 6,663
    • BWI 12:02
      2h 24m
      Direct
      ORD 13:26
      Baltimore - Chicago | Fri, Nov 13 | Frontier Airlines
      ORD 08:00
      2h 7m
      Direct
      BWI 11:07
      Chicago - Baltimore | Fri, Nov 20 | Frontier Airlines
      INR 7,272 INR 25,220
      71% off
      71% off
      INR 25,220 INR 7,272
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Sun, Nov 22 | Frontier Airlines
      ORD 06:00
      1h 57m
      Direct
      BWI 08:57
      Chicago - Baltimore | Sun, Nov 29 | Frontier Airlines
      INR 8,846 INR 25,220
      65% off
      65% off
      INR 25,220 INR 8,846
    • BWI 14:40
      2h 24m
      Direct
      ORD 16:04
      Baltimore - Chicago | Sun, Dec 27 | Frontier Airlines
      ORD 10:38
      2h 7m
      Direct
      BWI 13:45
      Chicago - Baltimore | Thu, Dec 31 | Frontier Airlines
      INR 8,846
      65% off
      INR 25,220 INR 8,846
    • BWI 14:36
      2h 28m
      Direct
      ORD 16:04
      Baltimore - Chicago | Sun, Dec 20 | Frontier Airlines
      ORD 10:38
      2h 7m
      Direct
      BWI 13:45
      Chicago - Baltimore | Sun, Dec 27 | Frontier Airlines
      INR 8,931
      65% off
      INR 25,220 INR 8,931
    • BWI 14:29
      2h 28m
      Direct
      ORD 15:57
      Baltimore - Chicago | Thu, Dec 10 | Frontier Airlines
      ORD 14:52
      2h 10m
      Direct
      BWI 18:02
      Chicago - Baltimore | Sun, Dec 13 | Frontier Airlines
      INR 9,555
      62% off
      INR 25,220 INR 9,555
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Sun, Dec 6 | Frontier Airlines
      ORD 14:52
      2h 10m
      Direct
      BWI 18:02
      Chicago - Baltimore | Thu, Dec 10 | Frontier Airlines
      INR 9,937
      61% off
      INR 25,220 INR 9,937
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Sun, Nov 29 | Frontier Airlines
      ORD 06:00
      1h 57m
      Direct
      BWI 08:57
      Chicago - Baltimore | Thu, Dec 3 | Frontier Airlines
      INR 10,037
      60% off
      INR 25,220 INR 10,037
    • BWI 12:02
      2h 24m
      Direct
      ORD 13:26
      Baltimore - Chicago | Fri, Nov 20 | Frontier Airlines
      ORD 08:00
      2h 7m
      Direct
      BWI 11:07
      Chicago - Baltimore | Mon, Nov 23 | Frontier Airlines
      INR 10,221
      59% off
      INR 25,220 INR 10,221
    • BWI 13:00
      17h 25m
      1 stop
      CHI 14:00
      Baltimore - Chicago | Sat, Nov 7 | Normal Airline
      CHI 15:00
      6h
      Direct
      BWI 16:00
      Chicago - Baltimore | Mon, Nov 9 | Normal Airline
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    • Cheapest nonstop
      BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Thu, Dec 24 | Frontier Airlines
      INR 7,641 INR 19,877
      62% off
      62% off
      INR 19,877 INR 7,641
    • BWI 14:29
      2h 28m
      Direct
      ORD 15:57
      Baltimore - Chicago | Thu, Nov 26 | Frontier Airlines
      INR 7,825 INR 19,877
      61% off
      61% off
      INR 19,877 INR 7,825
    • BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Tue, Dec 22 | Frontier Airlines
      INR 7,825 INR 19,877
      61% off
      61% off
      INR 19,877 INR 7,825
    • BWI 18:27
      2h 39m
      Direct
      ORD 20:06
      Baltimore - Chicago | Sat, Nov 28 | American Airlines
      INR 8,435
      14% off
      INR 9,752 INR 8,435
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Thu, Nov 26 | Frontier Airlines
      INR 8,846
      9% off
      INR 9,752 INR 8,846
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Sun, Nov 15 | Frontier Airlines
      INR 8,860
      9% off
      INR 9,752 INR 8,860
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Thu, Dec 3 | Frontier Airlines
      INR 8,860
      9% off
      INR 9,752 INR 8,860
    • BWI 14:29
      2h 28m
      Direct
      ORD 15:57
      Baltimore - Chicago | Sat, Dec 12 | Frontier Airlines
      INR 8,860
      9% off
      INR 9,752 INR 8,860
    • BWI 14:40
      2h 24m
      Direct
      ORD 16:04
      Baltimore - Chicago | Thu, Dec 24 | Frontier Airlines
      INR 8,874
      9% off
      INR 9,752 INR 8,874
    • BWI 13:00
      17h 25m
      1 stop
      CHI 14:00
      Baltimore - Chicago | Sat, Nov 7 | Normal Airline
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    • Cheapest nonstop
      BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Thu, Dec 24 | Frontier Airlines
      INR 7,641 INR 27,137
      72% off
      72% off
      INR 27,137 INR 7,641
    • BWI 14:29
      2h 28m
      Direct
      ORD 15:57
      Baltimore - Chicago | Thu, Nov 26 | Frontier Airlines
      INR 7,825 INR 27,137
      71% off
      71% off
      INR 27,137 INR 7,825
    • BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Tue, Dec 22 | Frontier Airlines
      INR 7,825 INR 27,137
      71% off
      71% off
      INR 27,137 INR 7,825
    • BWI 14:40
      2h 24m
      Direct
      ORD 16:04
      Baltimore - Chicago | Thu, Dec 10 | Frontier Airlines
      INR 8,874
      67% off
      INR 27,137 INR 8,874
    • BWI 14:26
      2h 24m
      Direct
      ORD 15:50
      Baltimore - Chicago | Fri, Dec 25 | Frontier Airlines
      INR 9,682
      64% off
      INR 27,137 INR 9,682
    • BWI 14:40
      2h 24m
      Direct
      ORD 16:04
      Baltimore - Chicago | Fri, Dec 11 | Frontier Airlines
      INR 9,909
      63% off
      INR 27,137 INR 9,909
    • BWI 14:36
      2h 28m
      Direct
      ORD 16:04
      Baltimore - Chicago | Fri, Dec 4 | Frontier Airlines
      INR 10,108
      63% off
      INR 27,137 INR 10,108
    • BWI 14:29
      2h 28m
      Direct
      ORD 15:57
      Baltimore - Chicago | Wed, Nov 25 | Frontier Airlines
      INR 12,588
      54% off
      INR 27,137 INR 12,588
    • BWI 16:54
      2h 36m
      Direct
      ORD 18:30
      Baltimore - Chicago | Tue, Dec 29 | American Airlines
      INR 14,091
      48% off
      INR 27,137 INR 14,091
    • BWI 13:00
      17h 25m
      1 stop
      CHI 14:00
      Baltimore - Chicago | Sat, Nov 7 | Normal Airline
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    • Cheapest nonstop
      BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Sun, Nov 8 | Frontier Airlines
      INR 12,276 INR 41,717
      71% off
      71% off
      INR 41,717 INR 12,276
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Thu, Nov 12 | Frontier Airlines
      INR 12,872 INR 41,717
      69% off
      69% off
      INR 41,717 INR 12,872
    • BWI 09:53
      2h 30m
      Direct
      ORD 11:23
      Baltimore - Chicago | Fri, Nov 6 | Frontier Airlines
      INR 16,302 INR 41,717
      61% off
      61% off
      INR 41,717 INR 16,302
    • BWI 18:27
      2h 39m
      Direct
      ORD 20:06
      Baltimore - Chicago | Wed, Nov 11 | American Airlines
      INR 21,108
      49% off
      INR 41,717 INR 21,108
    • BWI 18:33
      2h 44m
      Direct
      ORD 20:17
      Baltimore - Chicago | Sat, Nov 7 | American Airlines
      INR 21,958
      47% off
      INR 41,717 INR 21,958
    • BWI 11:48
      2h 30m
      Direct
      ORD 13:18
      Baltimore - Chicago | Mon, Nov 9 | American Airlines
      INR 24,255
      42% off
      INR 41,717 INR 24,255
    • BWI 18:27
      2h 39m
      Direct
      ORD 20:06
      Baltimore - Chicago | Thu, Nov 12 | American Airlines
      INR 37,962
      9% off
      INR 41,717 INR 37,962
    • BWI 16:50
      4h 59m
      1 stop
      ORD 20:49
      Baltimore - Chicago | Wed, Nov 11 | Delta Air Lines
      INR 8,066
      81% off
      INR 41,717 INR 8,066
    • BWI 16:50
      4h 59m
      1 stop
      ORD 20:49
      Baltimore - Chicago | Thu, Nov 12 | Delta Air Lines
      INR 24,694
      41% off
      INR 41,717 INR 24,694
    • BWI 13:00
      17h 25m
      1 stop
      CHI 14:00
      Baltimore - Chicago | Sat, Nov 7 | Normal Airline
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    • BWI 10:47
      2h 18m
      Direct
      ORD 12:05
      Baltimore - Chicago | Tue, Dec 1 | United Airlines
      INR 17,550 INR 37,683
      53% off
      53% off
      INR 37,683 INR 17,550
    • BWI 10:44
      2h 18m
      Direct
      ORD 12:02
      Baltimore - Chicago | Tue, Dec 15 | United Airlines
      INR 18,925 INR 37,683
      50% off
      50% off
      INR 37,683 INR 18,925
    • BWI 10:44
      2h 18m
      Direct
      ORD 12:02
      Baltimore - Chicago | Thu, Dec 10 | United Airlines
      INR 18,925 INR 37,683
      50% off
      50% off
      INR 37,683 INR 18,925
    • BWI 10:44
      2h 18m
      Direct
      ORD 12:02
      Baltimore - Chicago | Sat, Dec 12 | United Airlines
      INR 18,925
      50% off
      INR 37,683 INR 18,925
    • BWI 10:10
      2h 20m
      Direct
      ORD 11:30
      Baltimore - Chicago | Thu, Nov 26 | United Airlines
      INR 17,578
      53% off
      INR 37,683 INR 17,578
    • BWI 10:40
      2h 20m
      Direct
      ORD 12:00
      Baltimore - Chicago | Wed, Dec 9 | United Airlines
      INR 18,769
      50% off
      INR 37,683 INR 18,769
    • BWI 12:34
      2h 20m
      Direct
      ORD 13:54
      Baltimore - Chicago | Fri, Nov 20 | United Airlines
      INR 21,703
      42% off
      INR 37,683 INR 21,703
    • BWI 10:10
      2h 20m
      Direct
      ORD 11:30
      Baltimore - Chicago | Fri, Nov 27 | United Airlines
      INR 22,738
      40% off
      INR 37,683 INR 22,738
    • BWI 12:34
      2h 20m
      Direct
      ORD 13:54
      Baltimore - Chicago | Mon, Nov 30 | United Airlines
      INR 25,204
      33% off
      INR 37,683 INR 25,204
    • BWI 13:00
      17h 25m
      1 stop
      CHI 14:00
      Baltimore - Chicago | Sat, Nov 7 | Normal Airline
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Displayed flight fares from Baltimore to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Baltimore/Washington International Airport to O'Hare International Airport

What is the cheapest month to fly from Baltimore/Washington International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Baltimore/Washington International Airport to O'Hare International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Baltimore/Washington International Airport to O'Hare International Airport are usually in September, with an average price of INR 10,618. It is best to avoid October, when the average price can reach INR 28,525.

INR 28,525
INR 19,572
INR 10,618
INR 1,665
    Cheapest
  • INR 17,215
    Nov
  • INR 22,233
    Dec
  • INR 14,694
    Jan
  • INR 13,361
    Feb
  • INR 21,713
    Mar
  • INR 22,188
    Apr
  • INR 15,072
    May
  • INR 23,631
    Jun
  • INR 17,557
    Jul
  • INR 21,199
    Aug
  • INR 10,618
    Sep
  • INR 28,525
    Oct

What is the cheapest day of the week to fly from Baltimore/Washington International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average ticket prices from Baltimore/Washington International Airport to O'Hare International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Baltimore/Washington International Airport to O'Hare International Airport is Monday, with average prices usually lower than other days. Avoid departing on Wednesday as prices are typically highest on that day.

INR 23,141
INR 18,391
INR 13,641
INR 8,891
  • INR 13,641
    Mon
  • INR 22,501
    Tue
  • INR 23,141
    Wed
  • INR 17,365
    Thu
  • INR 16,735
    Fri
  • INR 17,059
    Sat
  • INR 15,637
    Sun

Which airline offers the cheapest flights from Baltimore/Washington International Airport to O'Hare International Airport?

The cheapest airline flying from Baltimore/Washington International Airport to O'Hare International Airport is Frontier Airlines (from INR 6,592) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From INR 6,592
American Airlines
From INR 8,435
Delta Air Lines
From INR 8,959
United Airlines
From INR 12,078
Jetblue Airways
From INR 20,470
Alaska Airlines
From INR 405,089

Find more flights and airlines

What is the flight schedule from Baltimore/Washington International Airport to O'Hare International Airport?

Check the schedule for flights from Baltimore to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94307

    Baltimore/Washington International Airport

    14:26

    BWI

    2h 24m

    15:50

    ORD

    S - - W T - S
    Search

  2. DL801

    Baltimore/Washington International Airport

    12:15

    BWI

    2h 1m

    Direct

    14:16

    ATL

    S M T W - - S
    Search

  3. DL2879

    Hartsfield–Jackson Atlanta International Airport

    17:20

    ATL

    2h 12m

    Direct

    18:32

    ORD

    S M T W T F S

  4. F92633

    Baltimore/Washington International Airport

    05:45

    BWI

    2h 11m

    Direct

    07:56

    ATL

    S M T W T F S
    Search

  5. F91441

    Hartsfield–Jackson Atlanta International Airport

    10:27

    ATL

    2h 23m

    Direct

    11:50

    ORD

    S - - W T F S

  6. F94427

    Baltimore/Washington International Airport

    10:45

    BWI

    2h 7m

    Direct

    12:52

    ATL

    S M T W T F S
    Search

  7. F91595

    Hartsfield–Jackson Atlanta International Airport

    22:59

    ATL

    2h 19m

    Direct

    00:18

    ORD

    S M T W T F S

  8. F94411

    Baltimore/Washington International Airport

    13:56

    BWI

    2h 39m

    Direct

    16:35

    FLL

    S M T W T F S
    Search

  9. F92206

    Fort Lauderdale-Hollywood International Airport

    13:05

    FLL

    3h 32m

    Direct

    15:37

    ORD

    S - - W T F S

  10. F94427

    Baltimore/Washington International Airport

    10:45

    BWI

    2h 7m

    Direct

    12:52

    ATL

    S M T W T F S
    Search

  11. F91441

    Hartsfield–Jackson Atlanta International Airport

    10:27

    ATL

    2h 23m

    Direct

    11:50

    ORD

    S - - W T F S
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About Baltimore/Washington International Airport and O'Hare International Airport

Learn about Baltimore/Washington International Airport (BWI) and O'Hare International Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 998.83km
Cheapest one-way ticket price INR 6,592
Cheapest return ticket price INR 6,663

FAQs for Baltimore/Washington International Airport to O'Hare International Airport Flights

  • How long is the flight from Baltimore/Washington International Airport to O'Hare International Airport?

    Baltimore/Washington International Airport to O'Hare International Airport takes about 1 hour 43 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 7 daily flights from Baltimore/Washington International Airport (BWI) to O'Hare International Airport (ORD).
  • The earliest flight from Baltimore/Washington International Airport to O'Hare International Airport departs at 06:10, and the last departs at 18:30, with about 14 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Baltimore/Washington International Airport (BWI) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around INR 21,490 in November, the most expensive month to book this route.
    • 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.
  • The closest airport to O'Hare International Airport (ORD) is Midway International Airport. The distance is around 25km.
  • American Airlines is a very popular airline operating an average of 3276 flights per month.
  • One-way flights from Baltimore/Washington International Airport to O'Hare International Airport currently start from INR 6,592, and round-trip fares start from INR 6,663. The current lowest fare is a Frontier Airlines flight departing on Sat, Nov 14; prices may vary depending on availability.
  • Yes. United Airlines, American Airlines and Frontier Airlines operate direct flights from Baltimore/Washington International Airport to O'Hare International Airport, with an average flight time of 1 hour 36 minutes, and around 54 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Baltimore/Washington International Airport to O'Hare International Airport is INR 19,244. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from Baltimore/Washington International Airport to O'Hare International Airport, with one-way fares starting from INR 6,592. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Baltimore/Washington International Airport to O'Hare International Airport operates around 52 weekly flights, mainly by United Airlines, American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Baltimore/Washington International Airport and O'Hare International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.