$57 Cheap Flights from Baltimore (BWI) to New Orleans (MSY)

View $57 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)

Cheap Flights from Baltimore to New Orleans (BWI-MSY)

Prices were available within the past 7 days and start at $57 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Nov 17 - Thu, Nov 20
BWI
Baltimore
MSY
New Orleans
$108 Roundtrip, found 3 hours ago
$108
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Mon, Nov 17 from Baltimore to New Orleans, returning Thu, Nov 20, priced at $108 found 3 hours ago
Spirit Airlines
Sun, Nov 2 - Wed, Nov 5
BWI
Baltimore
MSY
New Orleans
$114 Roundtrip, just found
$114
Roundtrip
just found
Select Spirit Airlines flight, departing Sun, Nov 2 from Baltimore to New Orleans, returning Wed, Nov 5, priced at $114 just found
Spirit Airlines
Tue, Nov 11 - Thu, Nov 13
BWI
Baltimore
MSY
New Orleans
$116 Roundtrip, found 6 hours ago
$116
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Tue, Nov 11 from Baltimore to New Orleans, returning Thu, Nov 13, priced at $116 found 6 hours ago
Frontier Airlines
Thu, Dec 4 - Thu, Dec 11
BWI
Baltimore
MSY
New Orleans
$118 Roundtrip, found 2 hours ago
$118
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Dec 4 from Baltimore to New Orleans, returning Thu, Dec 11, priced at $118 found 2 hours ago
Spirit Airlines
Tue, Nov 4 - Thu, Nov 13
BWI
Baltimore
MSY
New Orleans
$121 Roundtrip, found 15 hours ago
$121
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, Nov 4 from Baltimore to New Orleans, returning Thu, Nov 13, priced at $121 found 15 hours ago
Spirit Airlines
Sun, Nov 2 - Wed, Nov 5
BWI
Baltimore
MSY
New Orleans
$121 Roundtrip, just found
$121
Roundtrip
just found
Select Spirit Airlines flight, departing Sun, Nov 2 from Baltimore to New Orleans, returning Wed, Nov 5, priced at $121 just found
Spirit Airlines
Tue, Nov 11 - Thu, Nov 20
BWI
Baltimore
MSY
New Orleans
$122 Roundtrip, found 15 hours ago
$122
Roundtrip
found 15 hours ago
Select Spirit Airlines flight, departing Tue, Nov 11 from Baltimore to New Orleans, returning Thu, Nov 20, priced at $122 found 15 hours ago
Southwest Airlines
Thu, Jan 1 - Mon, Jan 5
BWI
Baltimore
MSY
New Orleans
$205 Roundtrip, found 1 hour ago
$205
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Thu, Jan 1 from Baltimore to New Orleans, returning Mon, Jan 5, priced at $205 found 1 hour ago
United
Wed, Jan 7 - Thu, Jan 8
BWI
Baltimore
MSY
New Orleans
$220 Roundtrip, found 8 hours ago
$220
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Jan 7 from Baltimore to New Orleans, returning Thu, Jan 8, priced at $220 found 8 hours ago
American Airlines
Fri, Dec 12 - Mon, Dec 15
BWI
Baltimore
MSY
New Orleans
$225 Roundtrip, just found
$225
Roundtrip
just found
Select American Airlines flight, departing Fri, Dec 12 from Baltimore to New Orleans, returning Mon, Dec 15, priced at $225 just found

Find the cheapest month to fly from Baltimore (BWI) to New Orleans (MSY)

February is typically the cheapest month to fly

From $62 - $250 per traveler.

Alternative airports near New Orleans

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

Select flight to Louis Armstrong New Orleans Intl. MSY. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $128
MSY
Louis Armstrong New Orleans Intl.
Cheapest
Average driving time to city center20 min
Flights from $128
Flights from Baltimore (BWI) to New Orleans (MSY)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Louis Armstrong New Orleans Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$108
Distance
998 mi
Average flight time
2 hours 23 mins

Baltimore to New Orleans Flights

The cheapest times to fly from Baltimore to New Orleans

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

 

The best time to book a flight from Baltimore to New Orleans

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

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 New Orleans in 2025. You can also book with separate airlines for your outbound and return journeys, from $57 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 New Orleans 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 New Orleans 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.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY) cost?
Lock in a cheap one-way flight from $57 or cheap return flight from $108 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Flying in November can help you save, as it's the cheapest month for flights between BWI and MSY. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
If you're departing from Baltimore Washington Intl. Thurgood Marshall Airport (BWI), you can jump on a direct flight to Louis Armstrong New Orleans Intl. Airport (MSY) with Southwest Airlines.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Spirit Airlines and Southwest Airlines are some well-known airlines offering reasonable fares. Keep in mind that flight prices from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY) can change depending on demand, travel dates and how early you book. With Expedia's search tool, you can easily find a BWI to MSY flight that works with your plans and budget.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
When taking off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI), you can choose from an average of 3 daily direct flights to Louis Armstrong New Orleans Intl. Airport (MSY).
What are the most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
More people fly between BWI and MSY at 5 PM than at any other time of day. Rather skip the crowds? Travel outside of rush hours and you're likely to save on your fare as well.
What day of the week has the most flights from BWI to MSY?
Friday has the most flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY). Consider taking off on this day and you'll have a greater chance of finding a departure that works with your plans.
What is the earliest flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
The first flight of the day leaving Baltimore Washington Intl. Thurgood Marshall Airport (BWI) is at around 8:15AM UTC-5. Hop on this flight and you'll touch down at Louis Armstrong New Orleans Intl. Airport (MSY) at approximately 10:20AM UTC-6. The total time in the air is 3h 5m.
How long does it take to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
The average flight duration from BWI to MSY is 2 hours and 59 minutes, covering a distance of 1,000 mi.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
Choose a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY) that leaves before 3 PM to reduce the risk of delays and cancellations. 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.
What airports do you fly into for New Orleans from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Browse your flight options from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY). This is the only New Orleans airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY) last-minute?
Last-minute fares from BWI to MSY are generally more expensive. For the best rates, start searching for flights as soon as possible. That said, if your travel plans are flexible, you may land a cheap fare right before you leave.
Is it cheaper to book a BWI to MSY flight and hotel package?
Securing a BWI to MSY flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of hotels and then add flights, car rentals 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Louis Armstrong New Orleans Intl. Airport (MSY)?
If you booked your BWI to MSY flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare 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, go to our Customer Service portal for further details.

Explore a world of travel with Expedia

*Available to One Key members.