$30 Cheap flight deals from Baltimore (WAS) to Deerfield (CHI)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

This Weekend's Flight Deals from Baltimore to Deerfield

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 9 - Sun, Jan 11
BWI
Baltimore Washington Intl. Thurgood Marshall
ORD
O'Hare Intl.
$200 Roundtrip, found 6 hours ago
$200
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Fri, Jan 9 from Baltimore Washington Intl. Thurgood Marshall to O'Hare Intl., returning Sun, Jan 11, priced at $200 found 6 hours ago
Fri, Jan 9 - Tue, Jan 27
BWI
Baltimore Washington Intl. Thurgood Marshall
MDW
Midway Intl.
$245 Roundtrip, found 8 hours ago
$245
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Baltimore Washington Intl. Thurgood Marshall to Midway Intl., returning Tue, Jan 27, priced at $245 found 8 hours ago
Fri, Jan 9 - Sun, Jan 11
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$336 Roundtrip, found 10 hours ago
$336
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from Ronald Reagan Washington National to O'Hare Intl., returning Sun, Jan 11, priced at $336 found 10 hours ago
Sat, Jan 10 - Wed, Jan 14
DCA
Ronald Reagan Washington National
MDW
Midway Intl.
$554 Roundtrip, found 6 days ago
$554
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 10 from Ronald Reagan Washington National to Midway Intl., returning Wed, Jan 14, priced at $554 found 6 days ago

Airfares from $30 One Way, $58 Round Trip from Baltimore to Deerfield

Prices starting at $58 for return flights and $30 for one-way flights to Deerfield were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 29 - Thu, Feb 12
BWI
Baltimore
ORD
Chicago
$58 Roundtrip, found 6 days ago
$58
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Jan 29 from Baltimore to Chicago, returning Thu, Feb 12, priced at $58 found 6 days ago
Tue, Feb 3 - Tue, Feb 10
BWI
Baltimore
ORD
Chicago
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Feb 3 from Baltimore to Chicago, returning Tue, Feb 10, priced at $116 found 1 day ago
Tue, Feb 3 - Wed, Feb 11
BWI
Baltimore
MDW
Chicago
$128 Roundtrip, found 14 hours ago
$128
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Feb 3 from Baltimore to Chicago, returning Wed, Feb 11, priced at $128 found 14 hours ago
Thu, Feb 12 - Thu, Feb 19
DCA
Washington
ORD
Chicago
$129 Roundtrip, found 18 hours ago
$129
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Washington to Chicago, returning Thu, Feb 19, priced at $129 found 18 hours ago
Tue, Feb 3 - Thu, Feb 5
BWI
Baltimore
MDW
Chicago
$132 Roundtrip, found 1 day ago
$132
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Feb 3 from Baltimore to Chicago, returning Thu, Feb 5, priced at $132 found 1 day ago

Deerfield economy flight packages

Price found within the past 48 hours. Click for updated prices.
Holiday Inn Chicago O'Hare – Rosemont by IHG
3.0-star property

Holiday Inn Chicago O'Hare – Rosemont by IHG

9/10 Wonderful! (2,591 reviews)

Feb 12 - Feb 15

3 night stay

Baltimore (BWI) to Chicago (ORD)

Frontier Airlines • Coach

Chicago (ORD) to Baltimore (BWI)

American Airlines • Coach
Price was $353, price is now $259 per person
$259
per person
found 12 hours ago
Very nice staff. Clean room, and nice restaurant and coffee bar in the lobby. I have stayed there several times. It's a convinient location as well.

Reviewed on Dec 29, 2025

Hotel Riu Plaza Chicago
4.0-star property

Hotel Riu Plaza Chicago

9.4/10 Exceptional! (2,790 reviews)

Feb 13 - Feb 16

3 night stay

Baltimore (BWI) to Chicago (ORD)

American Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $613, price is now $424 per person
$424
per person
found 11 hours ago
Staff is TOP NOTCH! I am in a wheelchair right now, recovering from a knee surgery, and staff could not have been more solicitous and helpful. Also, when we checked in, upon learning of my daughter‘s birthday on Christmas, the front desk representative gave us a complementary room upgrade and sent up chocolates! The room was very clean and the shower was fantastic. Not enough good words about the buffet, as long as you’re clear that it is a “breakfast“ buffet and not a “brunch“ buffet :-). I think I was expecting a sliced roast beef and an omelette bar, but it is in fact a very extensive selection of breakfast foods. The restaurant recommendation was spot on. We had a delicious dinner of fine Mediterranean/Sardinian foodat Nora’s next door and enjoyed it immensely. I have now joined the capital RIU club and plan on spending much more time at their other properties, particularly in Costa Rica, where I am moving next month. Kudos to all, and thank you for our wonderful stay!

Reviewed on Dec 28, 2025

Fairmont Chicago at Millennium Park
4.5-star property

Fairmont Chicago at Millennium Park

8.6/10 Excellent! (2,008 reviews)

Feb 13 - Feb 16

3 night stay

Baltimore (BWI) to Chicago (ORD)

American Airlines • Roundtrip • Coach
Price was $513, price is now $376 per person
$376
per person
found 11 hours ago
Solid place to stay

Reviewed on Nov 5, 2025

Don't see what you're looking for?
See all available trips from Baltimore to Deerfield
View all trips

More About Flying To Deerfield from Baltimore

Route Information for Flights from Baltimore to Deerfield

Origin Airport IATA Code
WAS
Destination Airport IATA Code
CHI
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Baltimore to Deerfield

Looking for cheap Baltimore to Deerfield flights? Orbitz has the cheapest air fares for flights from Baltimore to Deerfield. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.

Mobile Deals and Steals

Orbitz is dedicated to providing low fares on Baltimore to Deerfield flights. Now you can find the latest deals on-the-go with Orbitz’s mobile apps for iPhone, iPad, Android phones, and tablets. Instantly see discounted rates for hotels, cruises, vacations, and air tickets for a great vacation.

Book Hotels With Confidence

When you’re looking for hotel rooms to go with your bargain flights from Baltimore to Deerfield, Orbitz provides you descriptions, photos, reviews, and location maps so you know exactly what you are booking. With easy-to-use Orbitz map tools, you can search for nearby hotels on your mobile device.

Access Your Flight Information Anytime

Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your Baltimore to Deerfield flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from Baltimore to Deerfield on your mobile device too, including delays and baggage claim details.

Cheap Air Ticket Prices Guaranteed

Orbitz is your number one source for low fares for Baltimore to Deerfield flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Deerfield. Need hotels too? You can book them last minute on your mobile phone.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.