$220 Cheap Flights from Mobile (MOB) to Baltimore (BWI)

View $220 flight on Thu, Feb 19, 2026Opens in a new window

Popular airlines from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Mobile to Baltimore (MOB-BWI)

Prices were available within the past 7 days and start at $220 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Dec 5 - Sun, Dec 7
MOB
Mobile
BWI
Baltimore
$249 Roundtrip, found 1 hour ago
$249
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Dec 5 from Mobile to Baltimore, returning Sun, Dec 7, priced at $249 found 1 hour ago
United
Tue, Dec 16 - Sat, Feb 21
MOB
Mobile
BWI
Baltimore
$249 Roundtrip, found 7 hours ago
$249
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Dec 16 from Mobile to Baltimore, returning Sat, Feb 21, priced at $249 found 7 hours ago
American Airlines
Thu, Dec 25 - Tue, Dec 30
MOB
Mobile
BWI
Baltimore
$260 Roundtrip, just found
$260
Roundtrip
just found
Select American Airlines flight, departing Thu, Dec 25 from Mobile to Baltimore, returning Tue, Dec 30, priced at $260 just found
American Airlines
Sun, Nov 16 - Sun, Nov 23
MOB
Mobile
BWI
Baltimore
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 16 from Mobile to Baltimore, returning Sun, Nov 23, priced at $264 found 1 day ago
United
Wed, Apr 15 - Sat, Apr 18
MOB
Mobile
BWI
Baltimore
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 15 from Mobile to Baltimore, returning Sat, Apr 18, priced at $267 found 6 days ago
United
Wed, Nov 12 - Wed, Nov 19
MOB
Mobile
BWI
Baltimore
$269 Roundtrip, found 5 days ago
$269
Roundtrip
found 5 days ago
Select United flight, departing Wed, Nov 12 from Mobile to Baltimore, returning Wed, Nov 19, priced at $269 found 5 days ago
United
Wed, Apr 15 - Sat, Apr 18
MOB
Mobile
BWI
Baltimore
$272 Roundtrip, found 6 days ago
$272
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 15 from Mobile to Baltimore, returning Sat, Apr 18, priced at $272 found 6 days ago
American Airlines
Wed, Nov 19 - Tue, Dec 2
MOB
Mobile
BWI
Baltimore
$275 Roundtrip, found 4 days ago
$275
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 19 from Mobile to Baltimore, returning Tue, Dec 2, priced at $275 found 4 days ago
American Airlines
Thu, Nov 20 - Sun, Nov 23
MOB
Mobile
BWI
Baltimore
$279 Roundtrip, found 7 hours ago
$279
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Nov 20 from Mobile to Baltimore, returning Sun, Nov 23, priced at $279 found 7 hours ago
Delta
Thu, Nov 27 - Sat, Dec 6
MOB
Mobile
BWI
Baltimore
$284 Roundtrip, found 1 hour ago
$284
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Nov 27 from Mobile to Baltimore, returning Sat, Dec 6, priced at $284 found 1 hour ago

Find the cheapest month to fly from Mobile (MOB) to Baltimore (BWI)

February is typically the cheapest month to fly

From $224 - $859 per traveler.

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. Cheapest option available. Average driving time to city center is 57 minutes. Flights from $349
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $349

Frequently asked questions

How much does a flight from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Get a cheap one-way flight from $220 or cheap return flight from $249 from Mobile Regional Airport (MOB) 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 deals on this route.
What is the cheapest month to fly from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Planning your trip for December is a great way to save, as it's the cheapest month for flights between MOB and BWI. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from MOB to BWI. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Direct flights from Mobile Regional Airport (MOB) 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 our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MOB to BWI?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To avoid potential delays on the Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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.
What airports do you fly into for Baltimore from Mobile Regional Airport (MOB)?
Check out your flight options from Mobile Regional Airport (MOB) to Washington Dulles Intl. Airport (IAD). This is the only airport in Baltimore you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Last-minute bookings from MOB to BWI are typically more expensive. To secure the lowest prices, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, you may land a cheap fare right before you leave.
Is it cheaper to book a MOB to BWI flight and hotel package?
Opting for a MOB to BWI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our impressive range of accommodations and then add car rentals, flights and activities 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 Mobile Regional Airport (MOB) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
In most cases, you can reschedule or cancel your MOB to BWI flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Mobile Regional
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, Delta, United
Roundtrip price
$248
Distance
878 mi

Book with confidence

Mobile to Baltimore Flights

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

 

The best time to book a flight from Mobile to Baltimore

Sunday is one of the best days to book for cheap flights from Mobile 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 Mobile 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 Mobile to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $220 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 Mobile 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 Mobile 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.

 

Mobile to Baltimore Flights

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*Available to One Key members.