What is the cheapest airline that flies from Louisiana to Baltimore/Washington?

Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from Louisiana to Baltimore/Washington

How long does it take to fly to Baltimore?

On average, it takes 2h 25m to fly from Louisiana to Baltimore if you fly out of New Orleans (the most popular airport in Louisiana) and into Washington, D.C. Dulles Intl Airport (the most popular airport in Baltimore). If you’re flying out of Baton Rouge and into Washington, D.C. Dulles Intl Airport, then the flight time is around 4h 12m.

How many flights depart from Louisiana to Baltimore on average per day?

2 flights are operational daily from Louisiana to Baltimore as of September 2025. The most popular departure time for this route is 3:00PM, with 43% of flights per day taking off in the afternoon.

What airlines fly to Baltimore?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Baltimore from Louisiana according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 5 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

How many flights depart from Louisiana to Baltimore on average per week?

As of September 2025, there are 20 flights per week flying from Louisiana to Baltimore. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When did momondo last update prices for flights from Louisiana to Baltimore/Washington Airport?

Prices for flights from Louisiana to Baltimore/Washington Airport refresh daily.

How many operators does momondo search for flights from Louisiana to Baltimore/Washington Airport?

As of September 2025, there are 5 operators available to choose from for flights from Louisiana to Baltimore/Washington Airport.

How old do you have to be to fly from Louisiana to Baltimore/Washington Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Baltimore/Washington Airport.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$56 Cheap Flights from Louisiana to Baltimore in 2025/26

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Find the cheapest flights from Louisiana to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:38 am - 11:34 pmMSY-BWI

10h 56m1 stop

6:00 am - 10:43 amBWI-MSY

5h 43m1 stop

$118Spirit Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

11:09 am - 11:11 pmMSY-BWI

11h 02m1 stop

11:23 am - 9:12 pmBWI-MSY

10h 49m1 stop

$126Spirit Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

11:09 am - 11:11 pmMSY-BWI

11h 02m1 stop

10:00 am - 7:35 amBWI-MSY

22h 35m1 stop

$140Multiple Airlines

Find Deal

Sat, Nov 1 - Wed, Nov 5

4:51 pm - 12:17 amMSY-BWI

6h 26m1 stop

6:00 am - 7:45 amBWI-MSY

2h 45mnonstop

$141Multiple Airlines

Find Deal

Thu, Oct 2 - Mon, Oct 6

4:52 pm - 12:17 amMSY-BWI

6h 25m1 stop

6:22 am - 3:57 pmBWI-MSY

10h 35m1 stop

$144Frontier

Find Deal

Fri, Oct 3 - Mon, Oct 6

4:51 pm - 12:17 amMSY-BWI

6h 26m1 stop

6:22 am - 3:50 pmBWI-MSY

10h 28m1 stop

$145Frontier

Find Deal

Thu, Oct 2 - Sun, Oct 5

12:00 pm - 8:16 pmSHV-BWI

7h 16m1 stop

4:39 pm - 8:27 pmBWI-SHV

4h 48m1 stop

$251Delta

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Sat, Feb 21 - Wed, Feb 25

7:00 pm - 12:41 amBTR-BWI

4h 41m1 stop

6:00 am - 12:26 pmBWI-BTR

7h 26m1 stop

$259Delta

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Fri, Oct 17 - Sat, Oct 18

5:31 pm - 12:33 amSHV-BWI

6h 02m1 stop

3:06 pm - 10:00 pmBWI-SHV

7h 54m1 stop

$270American Airlines

Find Deal

Thu, Oct 16 - Wed, Oct 22

5:31 pm - 12:33 amSHV-BWI

6h 02m1 stop

8:05 am - 1:02 pmBWI-SHV

5h 57m1 stop

$304American Airlines

Find Deal

Thu, Oct 16 - Sat, Oct 18

Frontier flights from Louisiana to Baltimore

Our best Frontier deals on Louisiana to Baltimore flight tickets

Frontier

Oct 3

MSY4:52 pmNew Orleans Louis Armstrong

6h 25m

1 stop

BWI12:17 amBaltimore/Washington

Oct 6

BWI6:22 amBaltimore/Washington

10h 35m

1 stop

MSY3:57 pmNew Orleans Louis Armstrong

$144

Find similar

Frontier

Oct 2

MSY4:51 pmNew Orleans Louis Armstrong

6h 26m

1 stop

BWI12:17 amBaltimore/Washington

Oct 5

BWI6:22 amBaltimore/Washington

10h 28m

1 stop

MSY3:50 pmNew Orleans Louis Armstrong

$145

Find similar

Frontier

Oct 2

MSY4:51 pmNew Orleans Louis Armstrong

6h 26m

1 stop

BWI12:17 amBaltimore/Washington

Oct 5

BWI11:43 amBaltimore/Washington

5h 07m

1 stop

MSY3:50 pmNew Orleans Louis Armstrong

$159

Find similar

Spirit Airlines flights from Louisiana to Baltimore

Our best Spirit Airlines deals on Louisiana to Baltimore flight tickets

Spirit Airlines

Nov 13

MSY11:38 amNew Orleans Louis Armstrong

10h 56m

1 stop

BWI11:34 pmBaltimore/Washington

Nov 17

BWI6:00 amBaltimore/Washington

5h 43m

1 stop

MSY10:43 amNew Orleans Louis Armstrong

$118

Find similar

Spirit Airlines

Nov 1

MSY11:09 amNew Orleans Louis Armstrong

11h 02m

1 stop

BWI11:11 pmBaltimore/Washington

Nov 4

BWI11:23 amBaltimore/Washington

10h 49m

1 stop

MSY9:12 pmNew Orleans Louis Armstrong

$126

Find similar

Spirit Airlines

Nov 13

MSY11:38 amNew Orleans Louis Armstrong

10h 56m

1 stop

BWI11:34 pmBaltimore/Washington

Nov 17

BWI9:55 amBaltimore/Washington

3h 00m

MSY11:55 amNew Orleans Louis Armstrong

$128

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Thu 11/13

11:38 am-11:34 pm

1 stop10h 56m

Baltimore/Washington

Mon 11/17

6:00 am-10:43 am

1 stop5h 43m

$118

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Sat 11/1

11:09 am-11:11 pm

1 stop11h 02m

Baltimore/Washington

Tue 11/4

11:23 am-9:12 pm

1 stop10h 49m

$126

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Sat 11/1

11:09 am-11:11 pm

1 stop11h 02m

Baltimore/Washington

Wed 11/5

10:00 am-7:35 am

1 stop22h 35m

$140

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Thu 10/2

4:51 pm-12:17 am

1 stop6h 26m

Baltimore/Washington

Mon 10/6

6:00 am-7:45 am

Nonstop2h 45m

$141

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Fri 10/3

4:52 pm-12:17 am

1 stop6h 25m

Baltimore/Washington

Mon 10/6

6:22 am-3:57 pm

1 stop10h 35m

$144

New OrleansBaltimore

MSY - BWI

MSYBWI

New Orleans Louis Armstrong

Thu 10/2

4:51 pm-12:17 am

1 stop6h 26m

Baltimore/Washington

Sun 10/5

6:22 am-3:50 pm

1 stop10h 28m

$145

ShreveportBaltimore

SHV - BWI

SHVBWI

Shreveport

Sat 2/21

12:00 pm-8:16 pm

1 stop7h 16m

Baltimore/Washington

Wed 2/25

4:39 pm-8:27 pm

1 stop4h 48m

$251

Baton RougeBaltimore

BTR - BWI

BTRBWI

Baton Rouge Ryan

Fri 10/17

7:00 pm-12:41 am

1 stop4h 41m

Baltimore/Washington

Sat 10/18

6:00 am-12:26 pm

1 stop7h 26m

$259

ShreveportBaltimore

SHV - BWI

SHVBWI

Shreveport

Thu 10/16

5:31 pm-12:33 am

1 stop6h 02m

Baltimore/Washington

Wed 10/22

3:06 pm-10:00 pm

1 stop7h 54m

$270

ShreveportBaltimore

SHV - BWI

SHVBWI

Shreveport

Thu 10/16

5:31 pm-12:33 am

1 stop6h 02m

Baltimore/Washington

Sat 10/18

8:05 am-1:02 pm

1 stop5h 57m

$304

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How to get the cheapest flight ticket from Louisiana to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in May, then February is your next best option. Flight prices from Louisiana to Baltimore during February average around $192.

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Louisiana to Baltimore is on a Thursday. Travelers who choose to depart for Baltimore on a Thursday will often find tickets for as low as $216. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $379. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Louisiana in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $196 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $307.

What is the cheapest Louisiana to Baltimore/Washington flight route?

Fly from New Orleans Louis Armstrong to Baltimore/Washington for the best Louisiana - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $225 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from Louisiana for as low as $151 on momondo.

What cabin class options are available on Louisiana to Baltimore/Washington flights?

There is only 1 cabin class available to choose from on Louisiana to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to Baltimore flights?

No. A direct flight is the cheapest option for a flight between Louisiana to Baltimore.

Cheap Louisiana to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Baltimore

Best Price Found	$133
Fastest flight time	2h 20m
Direct flights	Every day
Airports in Baltimore	1 airport

The best one-way flight to Baltimore from Louisiana in the past 72 hours is $133. The best round-trip flight deal from Louisiana to Baltimore found on momondo in the last 72 hours is $185.

The fastest flight from Louisiana to Baltimore takes 2h 20m

Direct flights go from Louisiana to Baltimore every day.

There is 1 airport near Baltimore: Baltimore/Washington (BWI)

Search flight deals

When did momondo last update prices for flights from Louisiana to Baltimore/Washington Airport?
Prices for flights from Louisiana to Baltimore/Washington Airport refresh daily.
How many operators does momondo search for flights from Louisiana to Baltimore/Washington Airport?
As of September 2025, there are 5 operators available to choose from for flights from Louisiana to Baltimore/Washington Airport.
How old do you have to be to fly from Louisiana to Baltimore/Washington Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Louisiana to Baltimore?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisiana to Baltimore is Boeing 737-800 Passenger/BBJ2 (winglets) (14.32% of total bookings). The next most popular plane models are Airbus A320-100/200 (12.35%), Boeing 737-700 Passenger/BBJ1 (winglets) (11.96%), and Boeing 737 MAX 8 (11.56%).

Best airlines flying from Louisiana to Baltimore

Compare and see reviews for airlines that fly from Louisiana to Baltimore with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $88	Free Cancellation	Rating 6.3 8,030 reviews	Search Spirit Airlines flights
American Airlines	PriceFrom $184	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $190	Free Cancellation	Rating 8.0 4,242 reviews	Search Southwest flights
Delta	PriceFrom $206	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Baltimore?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to Baltimore for you.

Can I find flights from Louisiana to Baltimore with flexible booking policies on momondo?

Flights from Louisiana to Baltimore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Louisiana to Baltimore?

Once you have performed a search for Louisiana to Baltimore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Louisiana to Baltimore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Louisiana and alert you when they change.

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Louisiana to Washington, D.C. from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Washington, D.C. departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Frontier flights from Louisiana to Baltimore

Our best Frontier deals on Louisiana to Baltimore flight tickets

Spirit Airlines flights from Louisiana to Baltimore

Our best Spirit Airlines deals on Louisiana to Baltimore flight tickets

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Louisiana to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in May, then February is your next best option. Flight prices from Louisiana to Baltimore during February average around $192.

What is the cheapest day to depart on your flight to Baltimore?

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Louisiana in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $196 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $307.

What is the cheapest Louisiana to Baltimore/Washington flight route?

Fly from New Orleans Louis Armstrong to Baltimore/Washington for the best Louisiana - Baltimore/Washington flight prices

How far in advance should I book a flight to Baltimore?

What cabin class options are available on Louisiana to Baltimore/Washington flights?

There is only 1 cabin class available to choose from on Louisiana to Baltimore/Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to Baltimore flights?

No. A direct flight is the cheapest option for a flight between Louisiana to Baltimore.

What is the cheapest airline that flies from Louisiana to Baltimore/Washington?

Spirit Airlines, Frontier, and Southwest are the most popular carriers operating from Louisiana to Baltimore/Washington

What airlines fly to Baltimore?

How many flights depart from Louisiana to Baltimore on average per day?

2 flights are operational daily from Louisiana to Baltimore as of September 2025. The most popular departure time for this route is 3:00PM, with 43% of flights per day taking off in the afternoon.

How many flights depart from Louisiana to Baltimore on average per week?

As of September 2025, there are 20 flights per week flying from Louisiana to Baltimore. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

How long does it take to fly to Baltimore?

Cheap Louisiana to Baltimore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Baltimore

Best Price Found

Fastest flight time

Direct flights

Airports in Baltimore

When did momondo last update prices for flights from Louisiana to Baltimore/Washington Airport?

How many operators does momondo search for flights from Louisiana to Baltimore/Washington Airport?

How old do you have to be to fly from Louisiana to Baltimore/Washington Airport?

What documentation or ID do you need to fly to Baltimore/Washington Airport?

What is the most popular plane model from Louisiana to Baltimore?

Best airlines flying from Louisiana to Baltimore

Compare and see reviews for airlines that fly from Louisiana to Baltimore with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Baltimore?

Can I find flights from Louisiana to Baltimore with flexible booking policies on momondo?

How can momondo help me find flights from Louisiana to Baltimore?

I’m not ready to book a flight from Louisiana to Baltimore right now. Can momondo alert me if prices change?

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maryland