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Cheap flights from Chicago O'Hare Intl Airport to Baltimore from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Baltimore departing on 12/18. 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 Chicago O'Hare Intl Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport to Washington, D.C. 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 Chicago O'Hare Intl Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Chicago O'Hare Intl Airport to Washington, D.C.? 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 Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago O'Hare Intl Airport to Washington, D.C.

Find recent round-trip train or bus tickets from Chicago O'Hare Intl Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:50 am - 2:22 pmORD-BWI
6h 32m1 stop
3:22 pm - 10:16 pmBWI-ORD
7h 54m1 stop
$108Frontier
Find Deal
Thu, Feb 6 - Mon, Feb 10
8:44 pm - 7:21 amORD-BWI
9h 37m1 stop
6:00 am - 4:56 pmBWI-ORD
11h 56m1 stop
$111Frontier
Find Deal
Sat, Feb 15 - Sat, Feb 22
8:20 am - 11:17 amORD-BWI
1h 57mnonstop
7:30 am - 8:51 amBWI-ORD
2h 21mnonstop
$137American Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 29
6:00 pm - 9:03 pmORD-BWI
2h 03mnonstop
7:30 am - 8:51 amBWI-ORD
2h 21mnonstop
$139American Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
3:10 pm - 6:05 pmORD-BWI
1h 55mnonstop
11:25 am - 12:45 pmBWI-ORD
2h 20mnonstop
$168Southwest
Find Deal
Mon, Jan 6 - Sat, Jan 11
3:10 pm - 6:05 pmORD-BWI
1h 55mnonstop
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
$169Southwest
Find Deal
Fri, Jan 3 - Tue, Jan 7
6:55 am - 11:36 amORD-BWI
3h 41m1 stop
12:00 pm - 3:45 pmBWI-ORD
4h 45m1 stop
$196Delta
Find Deal
Wed, Jan 8 - Fri, Jan 31
5:59 pm - 8:54 pmORD-BWI
1h 55mnonstop
5:25 pm - 6:38 pmBWI-ORD
2h 13mnonstop
$204United Airlines
Find Deal
Fri, Dec 6 - Sat, Dec 14
5:40 am - 1:02 pmORD-BWI
6h 22m1 stop
6:00 am - 9:16 amBWI-ORD
4h 16m1 stop
$206Delta
Find Deal
Fri, Jan 3 - Tue, Jan 7
10:46 am - 1:43 pmORD-BWI
1h 57mnonstop
10:05 am - 11:24 amBWI-ORD
2h 19mnonstop
$229United Airlines
Find Deal
Wed, Dec 18 - Tue, Jan 7
6:55 am - 2:37 pmORD-BWI
6h 42m1 stop
$54Frontier
Find Deal
Wed, Dec 18
6:01 pm - 12:43 amORD-BWI
5h 42m1 stop
$57Frontier
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Tue, Feb 25
5:50 pm - 8:48 pmORD-BWI
1h 58mnonstop
$69United Airlines
Find Deal
Wed, Jan 15
5:50 pm - 8:48 pmORD-BWI
1h 58mnonstop
$70United Airlines
Find Deal
Tue, Jan 7
7:00 am - 9:55 amORD-BWI
1h 55mnonstop
$75Southwest
Find Deal
Mon, Feb 3
8:20 am - 11:17 amORD-BWI
1h 57mnonstop
$89American Airlines
Find Deal
Wed, Jan 22
5:20 pm - 10:29 pmORD-BWI
4h 09m1 stop
$98Delta
Find Deal
Sat, Dec 14
5:45 am - 8:40 amORD-BWI
1h 55mnonstop
$99Southwest
Find Deal
Wed, Jan 1
5:50 pm - 11:55 pmORD-BWI
5h 05m1 stop
$108Delta
Find Deal
Tue, Dec 24
12:15 pm - 7:04 pmORD-BWI
5h 49m1 stop
$134American Airlines
Find Deal
Thu, Dec 5
8:21 pm - 9:19 amORD-BWI
11h 58m1 stop
10:10 am - 8:24 amBWI-ORD
23h 14m1 stop
$214Frontier
Find Deal
Tue, Nov 26 - Wed, Dec 4
8:21 pm - 9:19 amORD-BWI
11h 58m1 stop
9:20 pm - 9:54 amBWI-ORD
13h 34m1 stop
$222Frontier
Find Deal
Tue, Nov 26 - Sun, Dec 8
5:45 am - 8:40 amORD-BWI
1h 55mnonstop
11:30 am - 12:45 pmBWI-ORD
2h 15mnonstop
$460Southwest
Find Deal
Sun, Nov 24 - Sat, Dec 7
11:25 am - 8:05 pmORD-BWI
7h 40m1 stop
11:30 am - 12:45 pmBWI-ORD
2h 15mnonstop
$469Southwest
Find Deal
Sun, Nov 24 - Sat, Dec 7
10:50 am - 1:47 pmORD-BWI
1h 57mnonstop
5:25 pm - 6:38 pmBWI-ORD
2h 13mnonstop
$494United Airlines
Find Deal
Fri, Nov 22 - Sat, Dec 7
3:35 pm - 9:42 pmORD-BWI
5h 07m1 stop
2:10 pm - 7:29 pmBWI-ORD
6h 19m1 stop
$513Delta
Find Deal
Fri, Nov 22 - Sat, Dec 7
7:00 am - 9:57 amORD-BWI
1h 57mnonstop
6:15 am - 7:28 amBWI-ORD
2h 13mnonstop
$519United Airlines
Find Deal
Sat, Nov 23 - Thu, Nov 28
9:24 am - 12:21 pmORD-BWI
1h 57mnonstop
12:41 pm - 2:00 pmBWI-ORD
2h 19mnonstop
$530American Airlines
Find Deal
Tue, Nov 26 - Wed, Dec 4
6:45 pm - 9:55 pmORD-BWI
2h 10mnonstop
5:00 am - 8:42 amBWI-ORD
4h 42m1 stop
$538American Airlines
Find Deal
Mon, Nov 25 - Wed, Nov 27
3:35 pm - 9:42 pmORD-BWI
5h 07m1 stop
6:00 am - 9:27 amBWI-ORD
4h 27m1 stop
$618Delta
Find Deal
Sun, Nov 24 - Fri, Nov 29
8:20 am - 11:17 amORD-BWI
1h 57mnonstop
7:30 am - 8:51 amBWI-ORD
2h 21mnonstop
$137American Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 29
8:20 am - 11:17 amORD-BWI
1h 57mnonstop
11:51 am - 1:12 pmBWI-ORD
2h 21mnonstop
$138American Airlines
Find Deal
Tue, Feb 11 - Wed, Feb 12
6:00 pm - 9:03 pmORD-BWI
2h 03mnonstop
7:30 am - 8:51 amBWI-ORD
2h 21mnonstop
$139American Airlines
Find Deal
Tue, Jan 7 - Tue, Jan 14
7:00 am - 9:55 amORD-BWI
1h 55mnonstop
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
$150Southwest
Find Deal
Thu, Jan 23 - Thu, Jan 30
3:10 pm - 6:05 pmORD-BWI
1h 55mnonstop
11:25 am - 12:45 pmBWI-ORD
2h 20mnonstop
$168Southwest
Find Deal
Mon, Jan 6 - Sat, Jan 11
3:10 pm - 6:05 pmORD-BWI
1h 55mnonstop
12:35 pm - 2:00 pmBWI-ORD
2h 25mnonstop
$169Southwest
Find Deal
Fri, Jan 3 - Tue, Jan 7
5:59 pm - 8:54 pmORD-BWI
1h 55mnonstop
5:25 pm - 6:38 pmBWI-ORD
2h 13mnonstop
$204United Airlines
Find Deal
Fri, Dec 6 - Sat, Dec 14
10:50 am - 1:51 pmORD-BWI
2h 01mnonstop
5:22 pm - 6:40 pmBWI-ORD
2h 18mnonstop
$219United Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
10:46 am - 1:43 pmORD-BWI
1h 57mnonstop
5:22 pm - 6:40 pmBWI-ORD
2h 18mnonstop
$223United Airlines
Find Deal
Wed, Dec 18 - Sat, Jan 11
10:46 am - 1:43 pmORD-BWI
1h 57mnonstop
10:05 am - 11:24 amBWI-ORD
2h 19mnonstop
$229United Airlines
Find Deal
Wed, Dec 18 - Tue, Jan 7

Frontier flights from Chicago O'Hare Intl Airport to Baltimore

Our best Frontier deals on Chicago O'Hare Intl Airport to Baltimore flight tickets
Frontier
Feb 6
ORD6:50 amChicago O'Hare Intl
6h 32m
1 stop
BWI2:22 pmBaltimore/Washington
Feb 10
BWI3:22 pmBaltimore/Washington
7h 54m
1 stop
ORD10:16 pmChicago O'Hare Intl
Frontier
Feb 15
ORD8:44 pmChicago O'Hare Intl
9h 37m
1 stop
BWI7:21 amBaltimore/Washington
Feb 22
BWI6:00 amBaltimore/Washington
11h 56m
1 stop
ORD4:56 pmChicago O'Hare Intl
Frontier
Dec 9
ORD10:16 amChicago O'Hare Intl
8h 09m
1 stop
BWI7:25 pmBaltimore/Washington
Dec 16
BWI10:47 amBaltimore/Washington
5h 56m
1 stop
ORD3:43 pmChicago O'Hare Intl

American Airlines flights from Chicago O'Hare Intl Airport to Baltimore

Our best American Airlines deals on Chicago O'Hare Intl Airport to Baltimore flight tickets
American Airlines
Jan 8
ORD8:20 amChicago O'Hare Intl
1h 57m
BWI11:17 amBaltimore/Washington
Jan 29
BWI7:30 amBaltimore/Washington
2h 21m
ORD8:51 amChicago O'Hare Intl
American Airlines
Jan 7
ORD6:00 pmChicago O'Hare Intl
2h 03m
BWI9:03 pmBaltimore/Washington
Jan 14
BWI7:30 amBaltimore/Washington
2h 21m
ORD8:51 amChicago O'Hare Intl
American Airlines
Jan 21
ORD6:00 pmChicago O'Hare Intl
2h 03m
BWI9:03 pmBaltimore/Washington
Jan 28
BWI11:51 amBaltimore/Washington
2h 21m
ORD1:12 pmChicago O'Hare Intl

See travel insights to Washington, D.C. from

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

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 month to fly to Baltimore?

If you’re not able to fly to Baltimore in April, then August is your next best option. Flight prices from Chicago O'Hare Intl Airport to Baltimore during August average around $201.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Chicago O'Hare Intl Airport to Baltimore is on a Wednesday. Travelers who choose to depart for Baltimore on a Wednesday will often find tickets for as low as $212. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $322. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Chicago O'Hare Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $234 when looking at flights departing in the afternoon. Flights at noon are often more expensive with an average ticket price of $289.

What is the cheapest Chicago O'Hare Intl to Baltimore/Washington flight route?

Fly from Chicago O'Hare Intl to Baltimore/Washington for the best Chicago O'Hare Intl - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

The best time to book a flight to Baltimore from Chicago O'Hare Intl Airport is 50 days out, which is when prices tend to be around $250. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $72.

What cabin class options are available on Chicago O'Hare Intl to Baltimore/Washington flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Baltimore/Washington 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 Chicago O'Hare Intl Airport to Baltimore flights?

You could potentially save up to 21% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Baltimore flight.

How have Chicago O'Hare Intl Airport to Baltimore flight prices changed over time?

As of November 2024, prices for Chicago O'Hare Intl Airport to Baltimore flights are approximately 34% cheaper when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Baltimore (ORD to BWI) flight deals and tips

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

Best Price Found

$54

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Chicago O'Hare Intl Airport in the past 72 hours is $54. The best round-trip flight deal from Chicago O'Hare Intl Airport to Baltimore found on momondo in the last 72 hours is $108.
The fastest flight from Chicago O'Hare Intl Airport to Baltimore takes 1h 55m
Direct flights go from Chicago O'Hare Intl Airport to Baltimore every day.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)

  • How far is Chicago O'Hare Intl to Baltimore/Washington by plane?

    Chicago O'Hare Intl and Baltimore/Washington are 619.6 mi apart from one another. 1h 55m is a normal flight duration for this route.

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

    Prices for flights from Chicago O'Hare Intl Airport to Baltimore/Washington Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The required travel and health documents for your Baltimore/Washington Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • What is the most popular airline from Chicago O'Hare Intl Airport to Baltimore?


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

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $76Free CancellationRating
6.1
3,536 reviews
Search Frontier flights
American AirlinesPriceFrom $121Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Spirit AirlinesPriceFrom $135Free CancellationRating
6.3
8,169 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $138Free CancellationRating
8.1
5,005 reviews
Search Southwest flights
United AirlinesPriceFrom $159Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $176Free CancellationRating
8.0
8,755 reviews
Search Delta flights
  • Southwest Flights From Chicago O'Hare Intl Airport to Baltimore

    Southwest flight deals from Chicago O'Hare Intl Airport to Baltimore start from $138 round-trip. Over the 8 Southwest flights for this route in a normal week, average airfare is usually $268 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From Chicago O'Hare Intl Airport to Baltimore

    $159 is the best United Airlines flight deal from Chicago O'Hare Intl Airport to Baltimore found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $292, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,172 user reviews) flies into Baltimore from Chicago O'Hare Intl Airport 16 times in an average week so prices can vary.


Why use momondo?

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

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

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

Flights from Chicago to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Baltimore.

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

Price alerts on flights to Baltimore from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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