Cheap Flights from Belleville (BLV) to Baltimore (BWI)

Popular airlines from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore Washington International Airport (BWI)

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Frequently asked questions

How much is a flight from MidAmerica St. Louis Airport to BWI Marshall?
Start packing your bags, because round-trip journeys between MidAmerica-St. Louis Airport (BLV) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MidAmerica-St. Louis Airport (BLV) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Every airline has different terms and conditions. If you decide to cancel your vacation, visit our Customer Service Portal.
How do I find cheap flights from MidAmerica-St. Louis Airport (BLV) to BWI Airport that have flexible change policies?
Select our "No change fees" filter to find flexible ticketing options for your flight from MidAmerica St. Louis Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). This allows you to lock in a good price in advance and still have the freedom to reschedule without any additional fees. Keep in mind that you'll need to cover the fare difference.
How far is the flight from MidAmerica St. Louis Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
You won't have time for a movie marathon on this flight — it's just 1,150 kilometres from Mascoutah to Baltimore. Find your way to your seat, order some food and you'll be in Baltimore before you know it.
Which airlines fly direct from MidAmerica-St. Louis Airport (BLV) to BWI?
Flying directly between BLV and BWI Marshall isn't possible right now. However, you'll still be able to book a flight to Baltimore with at least one stop.
Are MidAmerica-St. Louis Airport (BLV) to BWI Marshall flight tickets cheaper when they're purchased at the last minute?
Flight tickets from MidAmerica St. Louis Airport to BWI are available up to 12 months before departure on Expedia. And although you may occasionally nab a fantastic last-minute deal, it's not something you should bank on. Also, booking your flights well in advance means you'll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Frequently asked questions

Which airlines fly direct from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Enter BLV to BWI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
To find a cheap flight from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BLV to BWI. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
Can you fly business or first class from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Select the "Business class" and "First class" filters when looking for BLV to BWI flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?
It's easy to earn miles on a Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?
Typically, booking a last minute flight from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?
Securing a Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you booked your Belleville, IL (BLV-MidAmerica-St. Louis) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
MidAmerica-St. Louis
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Distance
1132 km

Book with confidence

Mascoutah to Baltimore Flights

The easy way to book your flights from Belleville to Baltimore 

With Expedia, it’s simple to find and book flights to Baltimore from Belleville whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Baltimore Washington Intl. Thurgood Marshall, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Belleville to Baltimore today, tomorrow, or this week.  

 

Save dollars with cheap flights from MidAmerica-St. Louis, BLV to Baltimore Washington Intl. Thurgood Marshall, BWI 

Sort your search results by price to find great deals on your flight from Belleville to Baltimore—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Baltimore from Belleville currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Baltimore  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Baltimore from Belleville 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Baltimore with Expedia today.

Mascoutah to Baltimore Flights

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