Southwest® flights from Orange County/Santa Ana to Baltimore/Washington from $189

Promo Code

Low fares from Orange County/Santa Ana to Baltimore/Washington

$

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 09/24/2026

One-way

Basic

From
$189
Seen: 22 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 09/10/2026

One-way

Basic

From
$189
Seen: 19 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 09/05/2026

One-way

Basic

From
$189
Seen: 11 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 08/31/2026

One-way

Basic

From
$189
Seen: 20 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 10/19/2026

One-way

Basic

From
$189
Seen: 21 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 09/06/2026

One-way

Basic

From
$189
Seen: 22 hrs ago

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Explore flights from Orange County/Santa Ana to Baltimore/Washington

Aug 2026
From$189*
Seen: 20 hrs ago
One Way/Basic
Sep 2026
From$189*
Seen: 22 hrs ago
One Way/Basic
Oct 2026
From$189*
Seen: 21 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $189
cmp-daily-histogram-bars-legend-max-price-aria-label $410
Displaying fares for August-2026
  • SNA–BWI, 08/01/2026: From $289
    01

    Sat

    AUG

  • SNA–BWI, 08/02/2026: From $410
    02

    Sun

  • SNA–BWI, 08/03/2026: From $372
    03

    Mon

  • SNA–BWI, 08/04/2026: From $284
    04

    Tue

  • SNA–BWI, 08/05/2026: From $320
    05

    Wed

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    06

    Thu

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    07

    Fri

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

    Sat

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    09

    Sun

  • SNA–BWI, 08/10/2026: From $372
    10

    Mon

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    11

    Tue

  • SNA–BWI, 08/12/2026: From $284
    12

    Wed

  • SNA–BWI, 08/13/2026: From $372
    13

    Thu

  • SNA–BWI, 08/14/2026: From $304
    14

    Fri

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    15

    Sat

  • SNA–BWI, 08/16/2026: From $329
    16

    Sun

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    17

    Mon

  • SNA–BWI, 08/18/2026: From $209
    18

    Tue

  • SNA–BWI, 08/19/2026: From $209
    19

    Wed

  • SNA–BWI, 08/20/2026: From $304
    20

    Thu

  • SNA–BWI, 08/21/2026: From $226
    21

    Fri

  • SNA–BWI, 08/22/2026: From $226
    22

    Sat

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    23

    Sun

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    24

    Mon

  • SNA–BWI, 08/25/2026: From $207
    25

    Tue

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    26

    Wed

  • SNA–BWI, 08/27/2026: From $207
    27

    Thu

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    28

    Fri

  • SNA–BWI, 08/29/2026: From $207
    29

    Sat

  • SNA–BWI, 08/30/2026: From $274
    30

    Sun

  • SNA–BWI, 08/31/2026: From $189
    31

    Mon

    • Range$189-$410

    *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:
    John Wayne Airport
    Arriving at:
    Balt./Wash. International Airport
    Distance:
    2307 miles

    Route Information

    153† Weekly flights

    † 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

    There are 153 weekly flights from Orange County/Santa Ana to Baltimore/Washington on Southwest Airlines.
    To find the lowest fares by day and time to fly Orange County/Santa Ana 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 Orange County/Santa Ana 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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