$33+ Cheap flights from Baltimore (BWI) to Chicago (CHI)

If you book a flight to Chicago from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 22 flights from Baltimore/Washington to Chicago per day from 6 different airlines.

Yes, there are multiple flights from Baltimore to Chicago for under $100. The cheapest flight booked recently is on Frontier for just $73, but on average you can expect to pay $151.

Cheapflights has at least 5 direct flights from Baltimore to Chicago under $200. A good price for a nonstop flight from Baltimore to Chicago is less than $122.

There are currently 11+ open flights from Baltimore to Chicago within the next 7 days for less than $200.

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Friday, Saturday.

10 flight departures from Baltimore to Chicago per day on average.
Early Morning (Midnight to 6am) - 30% of flight departures
Morning (6am - Noon) - 50% of flight departures
Afternoon (Noon - 6pm) - 10% of flight departures
Evening (6pm - Midnight) - 10% of flight departures

Frontier, United Airlines, and Southwest can get you from Baltimore to Chicago in just under 2h 01m. Your travel time will be generally consistent. Airlines will cover a distance of 623 mi. All flights are typically nonstop.

Cheapflights users have booked flights from Baltimore to Chicago round-trip from $73. Other airlines that can offer you cheap pricing are United Airlines, from $115, and Southwest, from $116. You may be able to fly from Baltimore to Chicago for 68% less than the average price by searching for these airlines.

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $33. Users have also found prices from $58 and $66 on Southwest and Spirit Airlines, respectively.

When deciding which route to take from Baltimore to Chicago consider Baltimore/Washington - Chicago O'Hare Intl, Baltimore/Washington - Chicago Midway or Baltimore/Washington - Chicago Greater Rockford as they are the most popular.

No one likes to see their flight delayed. When booking a flight from Baltimore to Chicago consider choosing ANA (93%), Cathay Pacific (91%) or Qatar Airways (91%) as they are the most reliable in getting you off to your destination on time.

On average you can expect to pay $1,259 for a flight from Baltimore to Chicago. The cheapest flight overall is $85 while the most popular route, (Baltimore/Washington - Chicago O'Hare Intl) is currently priced at $115.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Baltimore/Washington Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a BWI to ORD flight. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

The amount of baggage you can bring on your Baltimore to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Baltimore to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Baltimore to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Chicago.

Yes. Cheapflights offers flight deals from Baltimore to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Baltimore to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Baltimore to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Baltimore to Chicago flight deals you see on this page were last updated on 10/24.

Currently, September is the cheapest month in which you can book a flight from Baltimore to Chicago (average of $232). Flying from Baltimore to Chicago in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.