$56+ Cheap flights from O'Hare Intl (ORD) to Maryland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BWI
Feb 28 — Mar 71
1 adult, Economy
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Cheapest flights from O'Hare Intl to MarylandExplore the most affordable flight options available from O'Hare Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
Explore the most affordable flight options available from O'Hare Intl to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:05 pm
ORD
- BWI
Nonstop2h 09m
Frontier
Thu 3/59:19 am
BWI
- ORD
Nonstop2h 27m
Frontier
Deal found 1/28![Frontier logo]()
$87
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:16 pm
ORD
- BWI
1 stop11h 50m
Spirit Airlines
Wed 3/412:30 pm
BWI
- ORD
1 stop12h 17m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:15 am
ORD
- BWI
Nonstop2h 09m
Frontier
Fri 2/276:08 pm
BWI
- ORD
1 stop17h 43m
Frontier
Deal found 1/27![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:51 am
ORD
- BWI
1 stop11h 40m
Frontier
Thu 2/269:19 am
BWI
- ORD
Nonstop2h 27m
Frontier
Deal found 1/27![Frontier logo]()
$92
This Expedia deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:15 pm
ORD
- BWI
Nonstop2h 09m
Multiple Airlines
Thu 2/2612:30 pm
BWI
- ORD
1 stop9h 43m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$95
This Expedia deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:16 pm
ORD
- BWI
1 stop11h 50m
Spirit Airlines
Tue 3/312:30 pm
BWI
- ORD
1 stop12h 17m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$98
This Frontier deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:15 am
ORD
- PHL
Nonstop2h 09m
Frontier
Mon 3/27:35 am
PHL
- ORD
Nonstop2h 36m
Frontier
Deal found 1/28![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:15 pm
ORD
- BWI
Nonstop2h 09m
Frontier
Mon 2/232:58 pm
BWI
- ORD
1 stop9h 17m
Frontier
Deal found 1/27![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/284:42 pm
ORD
- BWI
1 stop6h 54m
Frontier
Sun 3/19:59 pm
BWI
- ORD
Nonstop2h 27m
Frontier
Deal found 1/26![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:51 am
ORD
- BWI
1 stop11h 40m
Frontier
Thu 2/269:19 am
BWI
- ORD
Nonstop2h 27m
Frontier
Deal found 1/27![Frontier logo]()
$105
This Gotogate deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:15 am
ORD
- BWI
1 stop12h 46m
Multiple Airlines
Sun 3/19:59 pm
BWI
- ORD
Nonstop2h 27m
Multiple Airlines
Deal found 1/28![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/174:43 pm
ORD
- BWI
1 stop15h 23m
Multiple Airlines
Thu 2/197:19 pm
BWI
- ORD
Nonstop2h 27m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$107
Find flight deals from O'Hare Intl to Maryland
Keep the following information in mind while searching for O'Hare Intl to Maryland flight deals. Data was last updated January 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $87 (Expedia) |
One-way from | $56 (CheapOair) |
Popular in | November |
Cheapest in | August |
Average price | $288 |
Good round-trip deal | $150 or less |
Good one-way deal | $74 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Maryland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Maryland that are best for you.
Fly from
O'Hare Intl
Fly to
Maryland
Route
Depart
Return
Price
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Fri 2/27
8:16 pm-9:06 am
1 stop11h 50m
Baltimore/Washington
Sun 3/1
9:59 pm-11:26 pm
Nonstop2h 27m
$116
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Wed 2/18
11:00 am-2:01 pm
Nonstop2h 01m
Baltimore/Washington
Sat 2/28
6:20 am-7:43 am
Nonstop2h 23m
$149
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Tue 2/24
11:00 am-2:01 pm
Nonstop2h 01m
Baltimore/Washington
Tue 3/3
10:30 am-11:53 am
Nonstop2h 23m
$149
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Wed 2/18
11:00 am-2:01 pm
Nonstop2h 01m
Baltimore/Washington
Thu 2/26
6:30 am-7:53 am
Nonstop2h 23m
$149
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Tue 3/3
6:15 pm-9:17 pm
Nonstop2h 02m
Baltimore/Washington
Sat 3/7
6:05 am-7:28 am
Nonstop2h 23m
$158
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Fri 2/27
6:15 pm-9:17 pm
Nonstop2h 02m
Baltimore/Washington
Mon 3/2
6:30 am-7:53 am
Nonstop2h 23m
$158
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Wed 2/18
11:00 am-2:01 pm
Nonstop2h 01m
Baltimore/Washington
Mon 2/23
6:30 am-7:53 am
Nonstop2h 23m
$159
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Sat 2/21
6:15 pm-9:17 pm
Nonstop2h 02m
Baltimore/Washington
Tue 2/24
5:20 pm-6:43 pm
Nonstop2h 23m
$159
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Wed 2/18
11:00 am-2:01 pm
Nonstop2h 01m
Baltimore/Washington
Tue 2/24
5:20 pm-6:43 pm
Nonstop2h 23m
$159
ChicagoBaltimore
ORD - BWI
ORDBWI
Chicago O'Hare Intl
Sun 2/8
5:25 am-8:25 am
Nonstop2h 00m
Baltimore/Washington
Wed 2/18
6:00 am-4:52 pm
1 stop11h 52m
$163
Showing 1-10 of 60 results
Best time to book a flight from O'Hare Intl to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Maryland
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Maryland?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Maryland (average of $58). Flying from Chicago O'Hare Intl Airport to Maryland in March is currently the most expensive (average of $184). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to MD?
Find hourly flight availability from O'Hare Intl to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 12% on flights from Chicago O'Hare Intl Airport to Maryland by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Maryland?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Maryland. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Maryland flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Chicago O'Hare Intl Airport to Maryland
Explore weekly flight availability from O'Hare Intl to Maryland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.
The most flights from ORD to USMD are scheduled on a Wednesday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).
Reviews of airlines servicing Maryland
Get insights into the airlines that provide service to Maryland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Maryland. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Chicago O'Hare Intl Airport to Maryland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for O'Hare Intl to Maryland
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from O'Hare Intl to Maryland
Discover the top 5 airlines that operate flights from O'Hare Intl to Maryland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$42 | Average$119 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$57 | Average$147 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$114 | Average$289 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$148 | Average$378 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$158 | Average$264 | FlexibilityNo cancel fee | On-time63% |