Cheap Flights from Morristown (MMU) to Baltimore (BWI)

Popular airlines from Morristown, NJ (MMU-Morristown Municipal) to Baltimore Washington Intl. Airport (BWI)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Get a cheap one-way flight or cheap return flight from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Flying in is a good way to save, as it's the cheapest month for flights between MMU and BWI. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To find the cheapest airline that'll fly you from MMU to BWI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
There are no daily direct flights available from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from MMU to BWI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a number of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Opt for a flight from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**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 Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Last-minute fares from MMU to BWI are generally more expensive. To secure the cheapest rates, start looking for flights well in advance. That said, if you're flexible with your travel plans, it's possible to score a cheap fare right before your trip.
Is it cheaper to book a MMU to BWI flight and hotel package?
Securing a MMU to BWI flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Morristown Municipal Airport (MMU) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
If you booked your MMU to BWI flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. 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
Morristown Municipal
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Distance
163 mi

Book with confidence

Morristown to Baltimore Flights

The cheapest times to fly from Morristown 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 Morristown to Baltimore are during the month of . You can find some of the cheapest flights from Morristown to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Morristown to Baltimore

Sunday is one of the best days to book for cheap flights from Morristown 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 Morristown 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 Morristown to Baltimore in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Morristown 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 Morristown 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.

 

Morristown to Baltimore Flights

Explore a world of travel with Expedia

*Available to One Key members.