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: 11/05/2026

One-way

Basic

From
$189
Seen: 6 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 10/05/2026

One-way

Basic

From
$189
Seen: 15 hrs ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 10/21/2026

One-way

Basic

From
$189
Seen: 4 hrs ago

Orange County/Santa Ana (SNA)to

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

One-way

Basic

From
$189
Seen: 1 hour ago

Orange County/Santa Ana (SNA)to

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

One-way

Basic

From
$189
Seen: 42 minutes ago

Orange County/Santa Ana (SNA)to

Baltimore/Washington (BWI)
Depart: 11/09/2026

One-way

Basic

From
$189
Seen: 15 hrs ago

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

Sep 2026
From$240*
Seen: 4 hrs ago
One Way/Basic
Oct 2026
From$189*
Seen: 15 hrs ago
One Way/Basic
Nov 2026
From$189*
Seen: 15 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $189
cmp-daily-histogram-bars-legend-max-price-aria-label $382
Displaying fares for September-2026
  • SNA–BWI, 09/10/2026: From $382
    10

    Thu

    SEP

  • SNA–BWI, 09/11/2026: From $372
    11

    Fri

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

    Sat

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    13

    Sun

  • SNA–BWI, 09/14/2026: From $372
    14

    Mon

  • SNA–BWI, 09/15/2026: From $284
    15

    Tue

  • SNA–BWI, 09/16/2026: From $294
    16

    Wed

  • SNA–BWI, 09/17/2026: From $377
    17

    Thu

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    18

    Fri

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

  • SNA–BWI, 09/22/2026: From $284
    22

    Tue

  • SNA–BWI, 09/23/2026: From $284
    23

    Wed

  • SNA–BWI, 09/24/2026: From $309
    24

    Thu

  • SNA–BWI, 09/25/2026: From $344
    25

    Fri

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

    Sat

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

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

    Mon

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • SNA–BWI, 09/30/2026: From $240
    30

    Wed

  • SNA–BWI, 10/01/2026: From $194
    01

    Thu

    OCT

  • SNA–BWI, 10/02/2026: From $211
    02

    Fri

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    03

    Sat

  • SNA–BWI: cmp-view-offers-disclaimer. Find Offers
    04

    Sun

  • SNA–BWI, 10/05/2026: From $189
    05

    Mon

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

    Tue

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

    Wed

  • SNA–BWI, 10/08/2026: From $274
    08

    Thu

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

    Fri

    • Range$189-$382

    *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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