Southwest® flights from New Orleans to Baltimore/Washington from $109

Promo Code

Low fares from New Orleans to Baltimore/Washington

$

New Orleans (MSY)to

Baltimore/Washington (BWI)
Depart: 11/10/2026

One-way

Basic

From
$109
Seen: 22 hrs ago

New Orleans (MSY)to

Baltimore/Washington (BWI)
Depart: 11/05/2026

One-way

Basic

From
$109
Seen: 14 hrs ago

New Orleans (MSY)to

Baltimore/Washington (BWI)
Depart: 12/24/2026

One-way

Basic

From
$109
Seen: 10 hrs ago

New Orleans (MSY)to

Baltimore/Washington (BWI)
Depart: 11/07/2026

One-way

Basic

From
$109
Seen: 9 hrs ago

New Orleans (MSY)to

Baltimore/Washington (BWI)
Depart: 12/16/2026

One-way

Basic

From
$109
Seen: 1 hour ago

New Orleans (MSY)to

Baltimore/Washington (BWI)
Depart: 10/24/2026

One-way

Basic

From
$109
Seen: 3 hrs ago

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Explore flights from New Orleans to Baltimore/Washington

Try alternate month or interact with individual days below in order to find offers.
Sep 2026
No result for this month.
Oct 2026
From$109*
Seen: 3 hrs ago
One Way/Basic
Nov 2026
From$109*
Seen: 18 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $109
cmp-daily-histogram-bars-legend-max-price-aria-label $494
Displaying fares for September-2026
  • MSY–BWI: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

    SEP

  • MSY–BWI: cmp-view-offers-disclaimer. Find Offers
    01

    Thu

  • MSY–BWI, 10/02/2026: From $494
    02

    Fri

  • MSY–BWI, 10/03/2026: From $494
    03

    Sat

  • MSY–BWI, 10/04/2026: From $494
    04

    Sun

  • MSY–BWI, 10/05/2026: From $494
    05

    Mon

  • MSY–BWI, 10/06/2026: From $416
    06

    Tue

  • MSY–BWI, 10/07/2026: From $416
    07

    Wed

  • MSY–BWI: cmp-view-offers-disclaimer. Find Offers
    08

    Thu

  • MSY–BWI, 10/09/2026: From $416
    09

    Fri

  • MSY–BWI, 10/10/2026: From $416
    10

    Sat

  • MSY–BWI, 10/11/2026: From $416
    11

    Sun

  • MSY–BWI: cmp-view-offers-disclaimer. Find Offers
    12

    Mon

  • MSY–BWI, 10/13/2026: From $277
    13

    Tue

  • MSY–BWI, 10/14/2026: From $277
    14

    Wed

  • MSY–BWI, 10/15/2026: From $277
    15

    Thu

  • MSY–BWI, 10/16/2026: From $225
    16

    Fri

  • MSY–BWI, 10/17/2026: From $277
    17

    Sat

  • MSY–BWI, 10/18/2026: From $277
    18

    Sun

  • MSY–BWI, 10/19/2026: From $277
    19

    Mon

  • MSY–BWI, 10/20/2026: From $109
    20

    Tue

  • MSY–BWI, 10/21/2026: From $109
    21

    Wed

  • MSY–BWI: cmp-view-offers-disclaimer. Find Offers
    22

    Thu

  • MSY–BWI, 10/23/2026: From $127
    23

    Fri

  • MSY–BWI, 10/24/2026: From $109
    24

    Sat

  • MSY–BWI: cmp-view-offers-disclaimer. Find Offers
    25

    Sun

  • MSY–BWI, 10/26/2026: From $119
    26

    Mon

  • MSY–BWI, 10/27/2026: From $109
    27

    Tue

  • MSY–BWI, 10/28/2026: From $109
    28

    Wed

  • MSY–BWI, 10/29/2026: From $109
    29

    Thu

    • Range$109-$494

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Louis Armstrong International Airport
    Arriving at:
    Balt./Wash. International Airport
    Average flight time:
    2 hours 26 minutes
    Distance:
    998 miles

    Route Information

    156† Weekly flights
    • 2‡ Nonstop flights per day Monday through Friday
    • 2‡ Nonstop flights on Saturday
    • 4‡ Nonstop flights on Sunday

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    The average flight time from New Orleans to Baltimore/Washington is 2 hours 26 minutes.
    There are 156 weekly flights from New Orleans to Baltimore/Washington on Southwest Airlines.
    Yes, Southwest flies nonstop from New Orleans to Baltimore/Washington 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from New Orleans to Baltimore/Washington 2 times per day on Saturdays and 4 times per day on Sundays.
    To find the lowest fares by day and time to fly New Orleans to Baltimore/Washington with Southwest, check out our Low Fare Calendar.
    You can rent a car at Balt./Wash. International Airport book yours with your flight.
    Yes! Flights from New Orleans to Baltimore/Washington—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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