
Popular airlines from Chicago O'Hare International Airport (ORD) to Baltimore Washington International Airport (BWI)
- Spirit Airlines
Spirit Airlines
- Frontier Airlines
Frontier Airlines
- American Airlines
American Airlines
- United
United
- Southwest Airlines
Southwest Airlines
- Delta
Delta
- Sun Country Airlines
Sun Country Airlines
- Plan, book, fly with confidence
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Cheap Flights from Chicago (ORD) to Baltimore (BWI)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Chicago (ORD) to Baltimore (BWI)
October is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | O'Hare Intl. |
Destination airport | Baltimore Washington Intl. Thurgood Marshall |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Return price | AU$251 |
Distance | 991 km |
Average flight time | 3 hours 4 mins |
Your quick guide to flights from Chicago to Baltimore
Pick up great flights from Chicago to Baltimore
With Expedia, you have your pick of 21 flights a day with 20 airlines covering flights from Chicago to Baltimore. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chicago to Baltimore that take around 1 hours.
Find cheap flights from Chicago to Baltimore
From the great flight deals with prices currently ranging from AU$251 to AU$762, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chicago to Baltimore around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Baltimore is normally in September.
Reasons to book your flight from Chicago to Baltimore with Expedia
Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chicago to Baltimore across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Baltimore right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.
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Top Routes from Chicago
- Chicago to Los Angeles (ORD - LAX)
- Chicago to Bangkok (ORD - BKK)
- Chicago to Belgrade (ORD - BEG)
- Chicago to Denpasar (ORD - DPS)
- Chicago to Québec (ORD - YQB)
- Chicago to New York (ORD - JFK)
- Chicago to Tokyo (ORD - NRT)
- Chicago to Melbourne (ORD - MEL)
- Chicago to London (ORD - LHR)
- Chicago to Brisbane (ORD - BNE)
- Chicago to Toronto (ORD - YYZ)
- Chicago to Perth (ORD - PER)
Top Routes to Baltimore
- Los Angeles to Baltimore (LAX - BWI)
- Hobart to Baltimore (HBA - BWI)
- Adelaide to Baltimore (ADL - BWI)
- Minneapolis to Baltimore (MSP - BWI)
- Launceston to Baltimore (LST - BWI)
- Canberra to Baltimore (CBR - BWI)
- New Orleans to Baltimore (MSY - BWI)
- Melbourne to Baltimore (MEL - BWI)
- London to Baltimore (LHR - BWI)
- Brisbane to Baltimore (BNE - BWI)
- Atlanta to Baltimore (ATL - BWI)
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Chicago
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