Cheap Flights from Chicago to Baltimore Starting at $32

Helping travelers to find the best flight offers

Cheapest flights from Chicago to Baltimore

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Baltimore. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$32

Frontier Airlines
Frontier Airlines
Direct flight
1h 58m
06/04/2025

The cheapest one-way flight from Chicago to Baltimore departs on 06/04/2025, is operated by Frontier Airlines and costs $32

Cheapest round trip flight

$142

Frontier Airlines
Frontier Airlines
1 transfer
10h 21m
03/28/2025

The cheapest roundtrip flight from Chicago to Baltimore departs on 03/28/2025, is operated by Frontier Airlines and costs $142

The fastest flight

1h 55m

Fastest flight from Chicago to Baltimore takes 1h 55m

Direct flights

Once a week

There are direct flights on this route 1 day a week: We

Earliest flight

7:00 AM

Latest flight

6:00 PM

Direct flights count

47

Distance

972km

Timezone difference

1h

The distance between Chicago and Baltimore is 972km (603 miles). There are 47 direct flights from Chicago to Baltimore. The time difference between Chicago and Baltimore is 1h . Flights from Chicago begin at 7:00 AM. The latest flight from Chicago departs at 6:00 PM.

See also:

Cheap flights to United States

•

Direct flights airfares to Baltimore

•

Cheapest air tickets to Chicago

Airfare from Chicago to Baltimore by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Chicago to Baltimore

May 2025
Lowest price
on average:
$87
December 2025
Highest price
on average:
$185

Airlines operating on route

Below you will find a list of airlines operating flights on the Chicago — Baltimore route and the starting prices for flights of each specific airline on it.

Frontier Airlines
Frontier Airlines

Starting at $66

United Airlines
United Airlines

Starting at $161

Direct Flights from Chicago to Baltimore

A direct flight is the most convenient and comfortable way to fly from Chicago to Baltimore, despite the fact that sometimes flights with transfers can cost significantly less.

Washington city image

Chicago — Washington

CHI — WAS

04/07/2025

Departure date

Direct flight

United Airlines

UA1897

Starting at $336

Washington city image

Chicago — Washington

CHI — WAS

04/21/2025

Departure date

Direct flight

United Airlines

UA444

Starting at $258

Washington city image

Chicago — Washington

CHI — WAS

04/23/2025

Departure date

Direct flight

American Airlines

AA3084

Starting at $149

Washington city image

Chicago — Washington

CHI — WAS

04/25/2025

Departure date

Direct flight

Southwest Airlines

WN4345

Starting at $115

Washington city image

Chicago — Washington

CHI — WAS

04/25/2025

Departure date

Direct flight

United Airlines

UA1869

Starting at $181

Washington city image

Chicago — Washington

CHI — WAS

04/28/2025

Departure date

Direct flight

American Airlines

AA2999

Starting at $90

Washington city image

Chicago — Washington

CHI — WAS

09/09/2025

Departure date

Direct flight

United Airlines

UA1634

Starting at $157

Washington city image

Chicago — Washington

CHI — WAS

07/05/2025

Departure date

Direct flight

Southwest Airlines

WN3579

Starting at $368

Washington city image

Chicago — Washington

CHI — WAS

07/12/2025

Departure date

Direct flight

American Airlines

AA1787

Starting at $216

Baltimore city image

Chicago — Baltimore

CHI — BWI

03/26/2025

Departure date

Direct flight

American Airlines

AA3563

Starting at $179

Schedule of direct flights from Chicago to Baltimore

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Chicago to Baltimore:

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Unable to find information about the schedule of direct flights from

Chicago airports overview

MDW
Chicago Midway International Airport
Southwest Airlines
Frontier Airlines
Airlines flying to this airport
$75
Starting at
$164-20%
on average
ORD
O'Hare International Airport
United Airlines
Frontier Airlines
Airlines flying to this airport
$66
Starting at
$197
on average

Baltimore airports overview

BWI
Baltimore/Wash International Thurgood Marshall Airport
United Airlines
Frontier Airlines
Airlines flying to this airport
$66
Starting at
$167-18%
on average
DCA
Ronald Reagan National Airport
Southwest Airlines
Frontier Airlines
United Airlines
Airlines flying to this airport
$88
Starting at
$197
on average

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Chicago to Baltimore?

The cheapest flight ticket from Chicago to Baltimore according to data for the last 48 hours costs $32

When is the best time to buy air tickets on the route Chicago — Baltimore?

Often the best time to buy tickets from Chicago to Baltimore is 2 months before departure.

When is the cheapest time of year to fly from Chicago to Baltimore?

Based on statistics over the past years, the lowest prices for flights from Chicago to Baltimore can be found flying in these months: May, March, June.

How long does it take to fly from Chicago to Baltimore?

The fastest flights from Chicago to Baltimore start from 1 hour 55 minutes in the air.

Which airline can fly direct from Chicago to Baltimore?

The following airlines operate direct flights on the route Chicago — Baltimore: United Airlines, American Airlines, Southwest Airlines

Special offers and sales on air tickets from Chicago to Baltimore

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

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We couldn't find any special offers for flights from Chicago to Baltimore

Alternative routes

Appleton ➜ Baltimore•Kalamazoo ➜ Baltimore•Champaign ➜ Baltimore•Fort Wayne ➜ Baltimore•Indianapolis ➜ Baltimore•Lansing ➜ Baltimore•Milwaukee ➜ Baltimore•Muskegon ➜ Baltimore•South Bend ➜ Baltimore•Chicago ➜ Allentown•Chicago ➜ Atlantic City•Chicago ➜ Hagerstown•Chicago ➜ Lancaster•Chicago ➜ Philadelphia