Baltimore

$29+ Cheap flights from Chicago (CHI) to Baltimore (BWI)

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BWI
Nov 5 — Nov 121
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1. Tell us where you want to go
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The best prices from Chicago to Baltimore/Washington are usually found in April or August, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Chicago to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

April

Round-trip from

$73
(Gotogate)

One-way from

$29
(Frontier)
Provider with most accurate pricing for Chicago (CHI)-Baltimore/Washington flight deals.
Provider most trusted by Cheapflights users for Chicago (CHI)-Baltimore/Washington flights.
High demand for flights, 20% potential price rise
Best time to find cheap flights, 31% potential price drop
From Chicago (CHI) to Baltimore/Washington
One-way flight from Chicago (CHI) to Baltimore/Washington

Find flight deals from Chicago to Baltimore

Cheapest flights from Chicago to Baltimore
Explore the most affordable flight options available from Chicago to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Frontier deal was found by Cheapflights users on 10/30. 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 11/144:38 pmORD - BWI
1 stop6h 03mFrontier
Fri 11/151:20 pmBWI - ORD
1 stop6h 58mFrontier
Deal found 10/30$119
This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1412:26 pmMDW - BWI
Nonstop1h 52mFrontier
Fri 11/156:20 amBWI - MDW
1 stop7h 36mFrontier
Deal found 10/30$120
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/125:51 pmORD - BWI
1 stop5h 07mMultiple Airlines
Tue 11/195:28 amBWI - ORD
1 stop5h 22mMultiple Airlines
Deal found 10/30$130
This CheapOair deal was found by Cheapflights users on 10/31. 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.
Fri 11/154:38 pmORD - BWI
1 stop5h 55mSpirit Airlines
Sun 11/175:28 amBWI - ORD
1 stop5h 22mSpirit Airlines
Deal found 10/31$155
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/188:00 pmORD - BWI
Nonstop1h 55mUnited Airlines
Fri 11/2210:53 amBWI - ORD
Nonstop2h 12mUnited Airlines
Deal found 10/30$157
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/108:30 pmORD - BWI
Nonstop2h 00mAmerican Airlines
Wed 12/117:30 amBWI - ORD
Nonstop2h 30mAmerican Airlines
Deal found 10/30$158
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/237:25 amMDW - BWI
Nonstop1h 50mSouthwest
Tue 12/34:50 pmBWI - MDW
1 stop3h 45mSouthwest
Deal found 10/30$168
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/123:10 pmORD - BWI
Nonstop1h 55mSouthwest
Sat 12/1411:30 amBWI - ORD
Nonstop2h 15mSouthwest
Deal found 10/31$174
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:50 pmMDW - BWI
1 stop4h 52mDelta
Sun 12/88:00 amBWI - MDW
1 stop4h 58mDelta
Deal found 10/30$196
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1012:35 pmORD - BWI
1 stop4h 35mDelta
Wed 12/117:47 pmBWI - ORD
1 stop5h 11mDelta
Deal found 10/31$196
This eDestinos deal was found by Cheapflights users on 10/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/155:15 amMDW - BWI
1 stop7h 39mMultiple Airlines
Wed 12/188:54 amBWI - MDW
1 stop13h 23mMultiple Airlines
Deal found 10/31$210

Find flights from Chicago to Baltimore within your budget

Customize your flight search to find flights from Chicago to Baltimore 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Mon 1/27

10:59 am-9:10 am

1 stop21h 11m

$62

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sat 2/1

10:50 am-1:51 pm

Nonstop2h 01m

$69

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Tue 1/21

6:55 pm-9:45 pm

Nonstop1h 50m

$70

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Wed 11/20

7:00 am-7:49 pm

2 stops11h 49m

$78

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Mon 12/16

5:50 pm-11:42 pm

1 stop4h 52m

$97

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Wed 11/20

9:10 am-12:08 pm

Nonstop1h 58m

$110

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Thu 12/5

7:25 am-9:47 am

1 stop25h 22m

$63

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Sun 4/27

6:50 pm-11:24 am

1 stop15h 34m

$138

ChicagoBaltimore

MDW - BWI

MDWBWI

Chicago Midway

Fri 11/22

9:09 pm-9:23 pm

2 stops23h 14m

$150

ChicagoBaltimore

ORD - BWI

ORDBWI

Chicago O'Hare Intl

Wed 12/4

7:05 am-11:39 am

1 stop3h 34m

$98

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 24 results
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Compare providers for flights from Chicago to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Baltimore in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
Trip.comPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyNo Information
Kiwi.comPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyNo Information
CheapOairPrice Accuracy2 starsTrust Score*3 starsCancellation PolicyAirline Policy
MytripPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Chicago 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.

Travel insights for flights from Chicago to Baltimore

Get recent, data-driven insights about flights from Chicago to Baltimore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Baltimore?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Baltimore. Price data was last updated on October 25, 2024.

The price you pay for your flight from Chicago to Baltimore may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago to Baltimore?

Currently, August is the cheapest month in which you can book a flight from Chicago to Baltimore (average of $241). Flying from Chicago to Baltimore in January is currently the most expensive (average of $273). 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 CHI to BWI?

Find hourly flight availability from Chicago to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Chicago to Baltimore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 21% versus a flight at noon.

What is the cheapest day to fly from Chicago to Baltimore?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Baltimore. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Chicago to Baltimore flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Baltimore when rainfall is around 2.9 in.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated October 31, 2024.
Read reviews from past customers who have flown American Airlines, Southwest and Frontier from Chicago to Baltimore. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,116 reviews

Crew

8.7

Food

7.2

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,116 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Food

7.2

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,835 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Food

7.2

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Food

7.2

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Food

7.2

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.1
Good
435 reviews
8.1
Very good
5,116 reviews

Crew

8.7

Food

7.2

Boarding

8.3

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Chicago to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Baltimore from Chicago?

    For a flight from Chicago to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 7 inbound flights from Chicago per day. 6 airlines have flights to Baltimore/Washington from Chicago on a regular basis.

  • Can I find flights from Chicago to Baltimore for under $100 on Cheapflights?

    Yes, there are multiple flights from Chicago to Baltimore for under $100. The cheapest flight booked recently is on Frontier for just $73, but on average you can expect to pay $159.

  • Are there nonstop flights from Chicago to Baltimore for under $100 on Cheapflights?

    Cheapflights has at least 5 direct flights from Chicago to Baltimore under $100. A good price for a nonstop flight from Chicago to Baltimore is less than $137.

  • Are there last-minute flights available from Chicago to Baltimore for under $200?

    There are currently 11+ open flights from Chicago to Baltimore within the next 7 days for less than $200.

  • What days are nonstop flights available from Chicago to Baltimore?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Chicago to Baltimore on average per day?

    On average 37 flights depart from Chicago to Baltimore per day.
    Early Morning (Midnight to 6am) - 3% of flight departures
    Morning (6am - Noon) - 27% of flight departures
    Afternoon (Noon - 6pm) - 35% of flight departures
    Evening (6pm - Midnight) - 35% of flight departures

  • How long is the flight from Chicago to Baltimore?

    There are many flights that can get you from Chicago to Baltimore in 1h 52m. Fly via Frontier, Spirit Airlines, or United Airlines to get the fastest option. The distance from Chicago to Baltimore is about 623 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Baltimore round-trip?

    Our cheapest airline available from Chicago to Baltimore is Frontier. Our recent data shows that you can find tickets from as low as $73 on this airline. Additional options worth looking into are Spirit Airlines and United Airlines, starting at $155 and $157 round-trip. Users have found that Frontier is 71% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Chicago to Baltimore one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $29. Users have also found prices from $58 and $67 on Southwest and Spirit Airlines, respectively.

  • What are the most reliable airlines from Chicago to Baltimore?

    The top 3 most reliable airlines when flying from Chicago to Baltimore are Southwest (89%), Air New Zealand (81%) and ANA (76%).

  • What are the cheapest flights from Chicago to Baltimore?

    Looking for the cheapest flight from Chicago to Baltimore? While on average our users pay $269, our data indicates the cheapest price to be $70. The most popular route (Chicago O'Hare Intl - Baltimore/Washington), is priced around $115.

  • What does ORD to BWI mean?

    ORD stands for Chicago O'Hare Intl Airport, while BWI stands for Baltimore/Washington Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Chicago to Baltimore that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Baltimore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chicago to Baltimore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Baltimore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chicago to Baltimore that include hotel bookings?

    Yes. In addition to deals on Chicago to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Baltimore.

  • Can I find deals for business class flights from Chicago to Baltimore?

    Yes. Cheapflights offers flight deals from Chicago to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Chicago to Baltimore that allow pets onboard?

    Many airlines flying from Chicago to Baltimore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chicago to Baltimore?

    Yes, you can often find last-minute deals on Chicago to Baltimore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago to Baltimore flight deals updated?

    The Chicago to Baltimore flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Chicago to Baltimore?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Baltimore (average of $241). Flying from Chicago to Baltimore in January is currently the most expensive (average of $273). 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.

See more FAQs

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Top 6 airlines flying from Chicago to Baltimore

Discover the top 6 airlines that operate flights from Chicago to Baltimore. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$63Average$145FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$93Average$174FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$134Average$276FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$138Average$266FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$160Average$304FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$267FlexibilityNo cancel feeOn-timeN/A
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