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Cheap flights from Maryland to Chicago O'Hare Intl Airport from $28

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Chicago O'Hare Intl Airport departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maryland to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Maryland to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Maryland to Chicago.

Cheap last minute flights

Planning a quick getaway from Maryland to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Maryland to Chicago

Find recent round-trip train or bus tickets from Maryland to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
7:59 pm - 9:27 pmPHL-ORD
2h 28mnonstop
10:22 pm - 1:29 amORD-PHL
2h 07mnonstop
$58Frontier
Find Deal
Wed, Dec 18 - Wed, Dec 25
10:41 pm - 12:05 amPHL-ORD
2h 24mnonstop
5:01 am - 8:04 amORD-PHL
2h 03mnonstop
$68Frontier
Find Deal
Sat, Feb 15 - Tue, Feb 18
9:25 am - 10:51 amPHL-ORD
2h 26mnonstop
6:30 am - 9:27 amORD-PHL
1h 57mnonstop
$137American Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 19
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
4:35 pm - 7:30 pmORD-BWI
1h 55mnonstop
$139Southwest
Find Deal
Wed, Jan 8 - Mon, Jan 13
6:11 am - 6:31 pmPHL-ORD
13h 20m1 stop
8:01 pm - 11:07 pmORD-PHL
2h 06mnonstop
Sun, Nov 24 - Wed, Nov 27
7:16 am - 8:15 pmPHL-ORD
13h 59m1 stop
6:07 pm - 9:14 pmORD-PHL
2h 07mnonstop
Wed, Dec 4 - Fri, Dec 6
10:10 am - 11:41 amPHL-ORD
2h 31mnonstop
6:30 pm - 9:40 pmORD-PHL
2h 10mnonstop
$147United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
7:30 am - 8:51 amBWI-ORD
2h 21mnonstop
6:00 pm - 9:03 pmORD-BWI
2h 03mnonstop
$148American Airlines
Find Deal
Sat, Feb 8 - Mon, Feb 10
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
4:35 pm - 7:30 pmORD-BWI
1h 55mnonstop
$150Southwest
Find Deal
Thu, Jan 9 - Mon, Jan 13
5:15 pm - 6:39 pmPHL-ORD
2h 24mnonstop
6:15 pm - 9:25 pmORD-PHL
2h 10mnonstop
$159United Airlines
Find Deal
Sat, Dec 14 - Mon, Dec 16
10:20 pm - 11:46 pmPHL-ORD
2h 26mnonstop
$28Frontier
Find Deal
Wed, Nov 20
7:59 pm - 9:27 pmPHL-ORD
2h 28mnonstop
$30Frontier
Find Deal
Wed, Dec 18
10:10 am - 11:29 amPHL-ORD
2h 19mnonstop
$69United Airlines
Find Deal
Sat, Dec 14
11:30 am - 12:45 pmBWI-ORD
2h 15mnonstop
$69Southwest
Find Deal
Sat, Dec 14
10:05 am - 11:24 amBWI-ORD
2h 19mnonstop
$70United Airlines
Find Deal
Thu, Jan 9
7:22 am - 8:15 pmPHL-ORD
13h 53m1 stop
$70Spirit Airlines
Find Deal
Wed, Nov 20
11:30 am - 8:15 pmBWI-ORD
9h 45m1 stop
$71Spirit Airlines
Find Deal
Wed, Nov 20
3:36 pm - 5:00 pmBWI-ORD
2h 24mnonstop
$85American Airlines
Find Deal
Wed, Dec 11
8:55 pm - 10:20 pmBWI-ORD
2h 25mnonstop
$89Southwest
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Fri, Jan 10
9:43 am - 11:03 amDCA-ORD
2h 20mnonstop
$99American Airlines
Find Deal
Tue, Dec 10
10:26 am - 11:52 amPHL-ORD
2h 26mnonstop
7:30 am - 10:29 amORD-PHL
1h 59mnonstop
$102Frontier
Find Deal
Mon, Nov 18 - Thu, Nov 21
10:26 am - 11:52 amPHL-ORD
2h 26mnonstop
7:30 am - 10:29 amORD-PHL
1h 59mnonstop
$113Frontier
Find Deal
Mon, Nov 18 - Thu, Nov 21
10:26 am - 11:52 amPHL-ORD
2h 26mnonstop
1:09 pm - 1:17 amORD-PHL
11h 08m1 stop
Mon, Nov 18 - Mon, Nov 25
10:26 am - 11:52 amPHL-ORD
2h 26mnonstop
1:20 pm - 8:15 pmORD-PHL
5h 55m1 stop
Mon, Nov 18 - Thu, Nov 21
8:59 pm - 10:05 amBWI-ORD
14h 06m2 stops
11:51 am - 9:55 pmORD-BWI
9h 04m1 stop
$199Spirit Airlines
Find Deal
Tue, Nov 19 - Thu, Nov 21
8:59 pm - 10:05 amBWI-ORD
14h 06m2 stops
7:26 am - 1:13 amORD-BWI
16h 47m2 stops
$203Spirit Airlines
Find Deal
Tue, Nov 19 - Thu, Nov 21
6:00 am - 9:27 amPHL-ORD
4h 27m1 stop
1:35 pm - 7:36 pmORD-PHL
5h 01m1 stop
$256Delta
Find Deal
Tue, Nov 19 - Tue, Nov 19
6:13 pm - 7:45 pmPHL-ORD
2h 32mnonstop
12:13 pm - 3:09 pmORD-PHL
1h 56mnonstop
$276American Airlines
Find Deal
Tue, Nov 19 - Thu, Nov 21
5:00 am - 8:42 amSBY-ORD
4h 42m1 stop
6:30 am - 11:40 amORD-SBY
4h 10m1 stop
$435American Airlines
Find Deal
Fri, Nov 15 - Fri, Nov 22
11:59 am - 4:48 pmDCA-ORD
5h 49m1 stop
10:35 am - 4:20 pmORD-DCA
4h 45m1 stop
$472Delta
Find Deal
Tue, Nov 19 - Tue, Dec 10
7:59 pm - 9:27 pmPHL-ORD
2h 28mnonstop
10:22 pm - 1:29 amORD-PHL
2h 07mnonstop
$58Frontier
Find Deal
Wed, Dec 18 - Wed, Dec 25
10:41 pm - 12:05 amPHL-ORD
2h 24mnonstop
5:01 am - 8:04 amORD-PHL
2h 03mnonstop
$68Frontier
Find Deal
Sat, Feb 15 - Tue, Feb 18
9:09 am - 10:33 amPHL-ORD
2h 24mnonstop
5:01 am - 8:04 amORD-PHL
2h 03mnonstop
$72Frontier
Find Deal
Tue, Feb 18 - Thu, Feb 20
9:25 am - 10:51 amPHL-ORD
2h 26mnonstop
6:30 am - 9:27 amORD-PHL
1h 57mnonstop
$137American Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 19
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
4:35 pm - 7:30 pmORD-BWI
1h 55mnonstop
$139Southwest
Find Deal
Wed, Jan 8 - Mon, Jan 13
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
7:00 am - 9:55 amORD-BWI
1h 55mnonstop
$140Southwest
Find Deal
Thu, Jan 30 - Mon, Feb 3
7:30 am - 8:51 amBWI-ORD
2h 21mnonstop
6:00 pm - 9:03 pmORD-BWI
2h 03mnonstop
$143American Airlines
Find Deal
Sat, Feb 8 - Mon, Feb 10
10:10 am - 11:41 amPHL-ORD
2h 31mnonstop
6:30 pm - 9:40 pmORD-PHL
2h 10mnonstop
$147United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
5:15 pm - 6:39 pmPHL-ORD
2h 24mnonstop
6:15 pm - 9:25 pmORD-PHL
2h 10mnonstop
$159United Airlines
Find Deal
Sat, Dec 14 - Mon, Dec 16
6:30 am - 7:54 amPHL-ORD
2h 24mnonstop
4:58 pm - 8:05 pmORD-PHL
2h 07mnonstop
Wed, Dec 4 - Mon, Dec 9

Frontier flights from Maryland to Chicago O'Hare Intl Airport

Our best Frontier deals on Maryland to Chicago O'Hare Intl Airport flight tickets
Frontier
Dec 18
PHL7:59 pmPhiladelphia
2h 28m
ORD9:27 pmChicago O'Hare Intl
Dec 25
ORD10:22 pmChicago O'Hare Intl
2h 07m
PHL1:29 amPhiladelphia
Frontier
Feb 15
PHL10:41 pmPhiladelphia
2h 24m
ORD12:05 amChicago O'Hare Intl
Feb 18
ORD5:01 amChicago O'Hare Intl
2h 03m
PHL8:04 amPhiladelphia
Frontier
Feb 18
PHL9:09 amPhiladelphia
2h 24m
ORD10:33 amChicago O'Hare Intl
Feb 20
ORD5:01 amChicago O'Hare Intl
2h 03m
PHL8:04 amPhiladelphia

Southwest flights from Maryland to Chicago O'Hare Intl Airport

Our best Southwest deals on Maryland to Chicago O'Hare Intl Airport flight tickets
Southwest
Jan 8
BWI12:35 pmBaltimore/Washington
2h 25m
ORD2:00 pmChicago O'Hare Intl
Jan 13
ORD4:35 pmChicago O'Hare Intl
1h 55m
BWI7:30 pmBaltimore/Washington
Southwest
Jan 9
BWI12:35 pmBaltimore/Washington
2h 25m
ORD2:00 pmChicago O'Hare Intl
Jan 13
ORD4:35 pmChicago O'Hare Intl
1h 55m
BWI7:30 pmBaltimore/Washington
Southwest
Jan 10
BWI12:35 pmBaltimore/Washington
2h 25m
ORD2:00 pmChicago O'Hare Intl
Jan 13
ORD4:35 pmChicago O'Hare Intl
1h 55m
BWI7:30 pmBaltimore/Washington

How to get the cheapest flight ticket from Maryland to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Chicago O'Hare Intl Airport from Maryland?

Frontier. Frontier, Spirit Airlines, and Delta are the most popular carriers operating from Maryland to Chicago O'Hare Intl Airport

What cabin class options are available on Maryland to Chicago O'Hare Intl Airport flights?

There are 3 cabin classes available to choose from on Maryland to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maryland to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Maryland to Chicago O'Hare Intl Airport.

Cheap Maryland to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Chicago O'Hare Intl Airport

Best Price Found

$28

Fastest flight time

2h 04m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Maryland in the past 72 hours is $28. The best round-trip flight deal from Maryland to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $58.
The fastest flight from Maryland to Chicago O'Hare Intl Airport takes 2h 04m
Direct flights go from Maryland to Chicago O'Hare Intl Airport every day.

  • When did momondo last update prices for flights from Maryland to Chicago O'Hare Intl Airport?

    Prices for flights from Maryland to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Maryland to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Maryland to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maryland to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Maryland to Chicago O'Hare Intl Airport?


Best airlines flying from Maryland to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Maryland to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $71Free CancellationRating
6.1
3,551 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $101Free CancellationRating
6.3
8,167 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $136Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $153Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
SouthwestPriceFrom $160Free CancellationRating
8.1
5,045 reviews
Search Southwest flights
DeltaPriceFrom $176Free CancellationRating
8.0
8,788 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maryland to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Maryland to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Maryland with this policy.

How can momondo help me find flights from Maryland to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Maryland.

I’m not ready to book a flight from Maryland to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Maryland to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.


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