Cheap Flight Tickets from Chicago (ORD) to Baltimore (BWI), Starting at $231

Good to Know: Cheapest and Fastest ORD - BWI Flights

Useful information for finding best airline tickets from Chicago O'Hare International to Baltimore/Washington International Thurgood Marsha on your next trip.

Cheapest Round Trip Flight

$527

DL Delta Airlines • 1 stop • 6h 51m

Jul 30 – Aug 02

The cheapest round trip flight from Chicago to Baltimore (ORD-BWI-ORD) is currently $527

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Cheapest One way Flight

$231

DL Delta Airlines • 1 stop • 6h 55m

Jun 22

The cheapest one way flight from Chicago to Baltimore (ORD-BWI) is currently $231

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Cheapest Direct Flight

$602

UA United Airlines • nonstop • 3h 32m

Jul 30

The cheapest nonstop flight from Chicago to Baltimore (ORD-BWI) is currently $602

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Fastest Flight

3h 26m

The fastest nonstop flight from Chicago to Baltimore (ORD-BWI) takes 3h 26m

Top Airlines Flying from Chicago to Baltimore

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Sun Country Airlines (SY)

Sun Country Airlines

American Airlines, AA

American Airlines

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Chicago (ORD) to Baltimore (BWI)

Compare and book low fare round-trip air tickets from Chicago to Baltimore. Ideal for travelers with confirmed return itineraries.

Jul 30 - Aug 02, Economy
DL
Chicago → Baltimore
6h 51m
11:30 AM - 4:41 PM • 1 stop
DL
Chicago → Baltimore
8h 49m
6:08 AM - 10:37 AM • 1 stop
$527
Delta Airlines
Jul 30 - Aug 02, Economy
F9
Chicago → Baltimore
16h 44m
7:05 AM - 6:09 PM • 1 stop
F9
Chicago → Baltimore
11h 42m
2:25 PM - 8:27 PM • 1 stop
$658
Frontier Airlines
Jul 30 - Aug 02, Economy
F9
Chicago → Baltimore
13h 47m
1:50 PM - 11:17 PM • 1 stop
F9
Chicago → Baltimore
14h 9m
3:21 PM - 11:10 PM • 1 stop
$658
Frontier Airlines
Jul 30 - Aug 02, Economy
AA
Chicago → Baltimore
7h 7m
6:47 PM - 12:14 AM • 1 stop
AA
Chicago → Baltimore
3h 51m
8:13 PM - 9:44 PM • nonstop
$752
American Airlines
Jul 30 - Aug 02, Economy
AA
Chicago → Baltimore
7h 28m
12:00 PM - 5:48 PM • 1 stop
AA
Chicago → Baltimore
3h 51m
8:13 PM - 9:44 PM • nonstop
$752
American Airlines
Jul 30 - Aug 02, Economy
AA
Chicago → Baltimore
3h 33m
4:30 PM - 7:43 PM • nonstop
AA
Chicago → Baltimore
3h 35m
10:28 AM - 11:43 AM • nonstop
$752
American Airlines

Fly from Chicago to Baltimore with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to Baltimore? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to Baltimore Flights

What are the airports in Chicago?
MDW,ORD
What’s the most popular airline flying from ORD to BWI?
The most popular airline flying from Chicago to Baltimore are
Can I fly from ORD to BWI non-stop?
Yes, you can fly ORD to BWI non-stop on
Which airlines fly nonstop between Chicago and Baltimore?
The non-stop flights between Chicago and Baltimore are .
What’s the earliest departure time from ORD to BWI Airport?
The earliest flight leaves ORD at 6:29 am and lands in BWI - Baltimore/Washington International Thurgood Marsha
What are the airports in Baltimore?
IAD,BWI,DCA
Can I make changes to my Chicago to Baltimore flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ORD to BWI?
Read the fare rules of the Chicago to Baltimore air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and Baltimore?
operate flights between Chicago and Baltimore
How long does a flight from Chicago to Baltimore take?
It takes approximately 2 hour to fly non-stop from ORD to BWI, which is 621.45 miles by air.
Which airlines provide the cheapest flights from Chicago (ORD) to Baltimore (BWI) ?
In the past couple of days, the cheapest tickets to BWI from ORD were found on AA : USD 269
Do I need a passport to fly between ORD and BWI?
No
What’s the latest departure time from ORD to BWI ?
The last flight leaves ORD at 9:25 pm

Chicago (ORD) to Baltimore (BWI): Airport Information

Origin Airport Chicago O'Hare International , Chicago, US
Destination Airport Baltimore/Washington International Thurgood Marsha, Baltimore, US
Distance 621 miles

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