BWI to CHI (Baltimore to Chicago) Flights

Last Minute Flights from BWI to CHI

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
BWIChicagoMarch 20 to March 24$238
*Prices include taxes and fees

Cheapest BWI to CHI Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
BWIChicagoApril 9 to April 16$130
BWIChicagoMarch 19 to April 1$139
BWIRockfordApril 27 to April 29$196
BWIChicagoApril 1 to April 7$196
BWIChicagoApril 28 to April 29$229
*Prices include taxes and fees
BWI to CHI Flight Details
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Origin airport IATA code
BWI
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Distance
619 mi

Frequently asked questions

How many flights are there from BWI to Chicago, IL (CHI-All Airports)?
About 13 every day. If you're in a hurry to visit Illinois, see if you can score a last-minute deal from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Chicago, IL (CHI-All Airports) and then reserve it right away!
How many morning flights are there from BWI to Chicago, IL (CHI-All Airports)?
There are at least 42 morning flights from BWI to Chicago, IL (CHI-All Airports) each week. Popular carrier United Airlines (UA) offers 13 weekly services that depart before noon. The earliest leaves at 6:20AM.
How many afternoon flights are there from BWI to Chicago, IL (CHI-All Airports)?
With about 51 afternoon and evening flights every week from BWI to Chicago, IL (CHI-All Airports), there's no need to worry about getting up too early. United Airlines (UA) lists 7 weekly flights after midday, with its earliest departing the gate at 9:41PM.
What is the earliest departure time out of Baltimore to Illinois?
6:20AM is the first flight out of BWI, touching down at Chicago, IL (CHI-All Airports) at 8:35AM. Save valuable time in the morning by having your bags zipped up and ready to be thrown in the boot.
What is the latest departure time out of Baltimore to Illinois?
The latest flight takes off from BWI at 9:55PM and arrives at 11:55PM at Chicago, IL (CHI-All Airports). You'll have lots of time to prepare for this flight.
What is the average price from Baltimore to Illinois?
Round-trip tickets from BWI to Chicago, IL (CHI-All Airports) begin from around $130. Great fares don't last forever, so have your credit card handy when you find the right price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Baltimore to Chicago Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Baltimore to Chicago to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from BWI to CHI, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Baltimore to Chicago, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

Plan Your Trip