$234 Cheap Flights from Baltimore (BWI) to Mobile (MOB)

View $234 flight on Tue, Dec 16, 2025Opens in a new window

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

Cheap Flights from Baltimore to Mobile (BWI-MOB)

Prices were available within the past 7 days and start at $234 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 16 - Wed, Jan 7
BWI
Baltimore
MOB
Mobile
$249 Roundtrip, found 2 hours ago
$249
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Dec 16 from Baltimore to Mobile, returning Wed, Jan 7, priced at $249 found 2 hours ago
United
Thu, Mar 12 - Wed, Mar 18
BWI
Baltimore
MOB
Mobile
$254 Roundtrip, found 14 hours ago
$254
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Mar 12 from Baltimore to Mobile, returning Wed, Mar 18, priced at $254 found 14 hours ago
American Airlines
Mon, Nov 10 - Sat, Nov 15
BWI
Baltimore
MOB
Mobile
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Nov 10 from Baltimore to Mobile, returning Sat, Nov 15, priced at $259 found 1 day ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
BWI
Baltimore
MOB
Mobile
$264 Roundtrip, found 7 hours ago
$264
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Nov 11 from Baltimore to Mobile, returning Tue, Nov 18, priced at $264 found 7 hours ago
United
Mon, Nov 10 - Sat, Nov 15
BWI
Baltimore
MOB
Mobile
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 10 from Baltimore to Mobile, returning Sat, Nov 15, priced at $264 found 1 day ago
United
Fri, Jan 9 - Wed, Jan 14
BWI
Baltimore
MOB
Mobile
$266 Roundtrip, found 4 days ago
$266
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jan 9 from Baltimore to Mobile, returning Wed, Jan 14, priced at $266 found 4 days ago
United
Fri, Jun 5 - Tue, Jun 9
BWI
Baltimore
MOB
Mobile
$267 Roundtrip, found 4 hours ago
$267
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Jun 5 from Baltimore to Mobile, returning Tue, Jun 9, priced at $267 found 4 hours ago
United
Tue, Nov 11 - Tue, Nov 18
BWI
Baltimore
MOB
Mobile
$269 Roundtrip, found 7 hours ago
$269
Roundtrip
found 7 hours ago
Select United flight, departing Tue, Nov 11 from Baltimore to Mobile, returning Tue, Nov 18, priced at $269 found 7 hours ago
American Airlines
Tue, Dec 2 - Sat, Dec 6
BWI
Baltimore
MOB
Mobile
$271 Roundtrip, found 2 days ago
$271
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 2 from Baltimore to Mobile, returning Sat, Dec 6, priced at $271 found 2 days ago
United
Sat, Jan 17 - Sat, Jan 24
BWI
Baltimore
MOB
Mobile
$272 Roundtrip, found 14 hours ago
$272
Roundtrip
found 14 hours ago
Select United flight, departing Sat, Jan 17 from Baltimore to Mobile, returning Sat, Jan 24, priced at $272 found 14 hours ago

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

February is typically the cheapest month to fly

From $243 - $502 per traveler.

Alternative airports near Mobile

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

Select flight to Mobile Regional MOB. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $264
MOB
Mobile Regional
Cheapest
Average driving time to city center22 min
Flights from $264

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB) cost?
Snag a cheap one-way flight from $234 or cheap return flight from $249 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB)?
Traveling in December may help you find better deals, as it's the cheapest month for flights between BWI and MOB. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from BWI to MOB. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB)?
There are no daily direct flights departing from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from BWI to MOB?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB)?
Book a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB) last-minute?
Holding off until just before your departure to book your flight from BWI to MOB generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book a BWI to MOB flight and hotel package?
Compared with arranging flights and hotels separately, booking a BWI to MOB flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our extensive 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Mobile Regional Airport (MOB)?
If you booked your BWI to MOB flight within the last 24 hours, you may be able to modify or cancel it at no cost. 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 for more details.

Travel information

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

Book with confidence

Baltimore to Mobile Flights

The cheapest times to fly from Baltimore to Mobile

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

 

The best time to book a flight from Baltimore to Mobile

Sunday is one of the best days to book for cheap flights from Baltimore to Mobile: 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 Baltimore to Mobile

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 Baltimore to Mobile in 2025. You can also book with separate airlines for your outbound and return journeys, from $234 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 Baltimore to Mobile 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 Baltimore to Mobile 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.

 

Baltimore to Mobile Flights

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*Available to One Key members.