$192 Cheap Flights from Bloomington (BMI) to Baltimore (BWI)

View $192 flight on Tue, Jan 6, 2026Opens in a new window

Popular airlines from Bloomington, IL (BMI-Central Illinois Regional) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Bloomington to Baltimore (BMI-BWI)

Prices were available within the past 7 days and start at $192 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jan 21 - Sat, Jan 31
BMI
Bloomington
BWI
Baltimore
$339 Roundtrip, found 17 hours ago
$339
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Jan 21 from Bloomington to Baltimore, returning Sat, Jan 31, priced at $339 found 17 hours ago
Delta
Thu, Jan 1 - Tue, Jan 6
BMI
Bloomington
BWI
Baltimore
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 1 from Bloomington to Baltimore, returning Tue, Jan 6, priced at $344 found 3 days ago
Delta
Thu, Dec 4 - Tue, Dec 9
BMI
Bloomington
BWI
Baltimore
$351 Roundtrip, found 18 hours ago
$351
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Dec 4 from Bloomington to Baltimore, returning Tue, Dec 9, priced at $351 found 18 hours ago
Delta
Mon, Jan 19 - Sat, Jan 31
BMI
Bloomington
BWI
Baltimore
$361 Roundtrip, found 17 hours ago
$361
Roundtrip
found 17 hours ago
Select Delta flight, departing Mon, Jan 19 from Bloomington to Baltimore, returning Sat, Jan 31, priced at $361 found 17 hours ago
Delta
Fri, Jan 23 - Sat, Jan 31
BMI
Bloomington
BWI
Baltimore
$363 Roundtrip, found 17 hours ago
$363
Roundtrip
found 17 hours ago
Select Delta flight, departing Fri, Jan 23 from Bloomington to Baltimore, returning Sat, Jan 31, priced at $363 found 17 hours ago
Delta
Thu, Jan 1 - Mon, Jan 5
BMI
Bloomington
BWI
Baltimore
$366 Roundtrip, found 3 days ago
$366
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 1 from Bloomington to Baltimore, returning Mon, Jan 5, priced at $366 found 3 days ago
Delta
Tue, Dec 2 - Mon, Dec 8
BMI
Bloomington
BWI
Baltimore
$375 Roundtrip, found 18 hours ago
$375
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Dec 2 from Bloomington to Baltimore, returning Mon, Dec 8, priced at $375 found 18 hours ago
Delta
Sat, Nov 15 - Sat, Dec 6
BMI
Bloomington
BWI
Baltimore
$377 Roundtrip, found 3 days ago
$377
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Nov 15 from Bloomington to Baltimore, returning Sat, Dec 6, priced at $377 found 3 days ago
Delta
Tue, Nov 18 - Thu, Nov 27
BMI
Bloomington
BWI
Baltimore
$378 Roundtrip, found 2 days ago
$378
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 18 from Bloomington to Baltimore, returning Thu, Nov 27, priced at $378 found 2 days ago
American Airlines
Wed, Nov 19 - Sat, Nov 22
BMI
Bloomington
BWI
Baltimore
$387 Roundtrip, found 1 day ago
$387
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 19 from Bloomington to Baltimore, returning Sat, Nov 22, priced at $387 found 1 day ago

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Average driving time to city center is 57 minutes. Flights from $417
DCA
Ronald Reagan Washington National
Average driving time to city center57 min
Flights from $417

Frequently asked questions

How much does a flight from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Get a cheap one-way flight from $192 or cheap return flight from $339 from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
The cheapest month to fly from BMI to BWI is January, when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BMI to BWI flight.
How many flights per day from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Direct flights from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BMI to BWI?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To reach Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on time, select a flight that leaves from Central Illinois Regional Airport (BMI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Booking your plane ticket from BMI to BWI just before your journey is usually more expensive. However, if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a BMI to BWI flight and hotel package?
Compared with arranging flights and hotels separately, booking a BMI to BWI flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place takes the hassle out of planning your trip. Just pick your flights and select from our wide range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Central Illinois Regional Airport (BMI) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
In most cases, you can reschedule or cancel your BMI to BWI flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Central Illinois Regional
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, Delta
Roundtrip price
$338
Distance
655 mi

Book with confidence

Bloomington to Baltimore Flights

The cheapest times to fly from Bloomington to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bloomington to Baltimore are during the month of January. You can find some of the cheapest flights from Bloomington to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bloomington to Baltimore

Sunday is one of the best days to book for cheap flights from Bloomington to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bloomington to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bloomington to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $192 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bloomington to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bloomington to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Bloomington to Baltimore Flights

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*Available to One Key members.