Southwest® flights from Washington D.C. Reagan National to Houston Hobby from $194

Promo Code

Low fares from Washington D.C. Reagan National to Houston Hobby

$

Washington D.C. Reagan National (DCA)to

Houston Hobby (HOU)
Depart: 11/04/2026

One-way

Basic

From
$194
Seen: 23 hrs ago

Washington D.C. Reagan National (DCA)to

Houston Hobby (HOU)
Depart: 12/09/2026

One-way

Basic

From
$194
Seen: 23 hrs ago

Washington D.C. Reagan National (DCA)to

Houston Hobby (HOU)
Depart: 12/02/2026

One-way

Basic

From
$194
Seen: 17 hrs ago

Washington D.C. Reagan National (DCA)to

Houston Hobby (HOU)
Depart: 11/17/2026

One-way

Basic

From
$194
Seen: 20 hrs ago

Washington D.C. Reagan National (DCA)to

Houston Hobby (HOU)
Depart: 12/05/2026

One-way

Basic

From
$194
Seen: 9 hrs ago

Washington D.C. Reagan National (DCA)to

Houston Hobby (HOU)
Depart: 10/27/2026

One-way

Basic

From
$194
Seen: 4 hrs ago

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Explore flights from Washington D.C. Reagan National to Houston Hobby

Sep 2026
From$275*
Seen: 4 hrs ago
One Way/Basic
Oct 2026
From$194*
Seen: 10 hrs ago
One Way/Basic
Nov 2026
From$194*
Seen: 2 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $275
cmp-daily-histogram-bars-legend-max-price-aria-label $317
Displaying fares for September-2026
  • DCA–HOU, 09/13/2026: From $317
    13

    Sun

    SEP

  • DCA–HOU: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • DCA–HOU, 09/15/2026: From $275
    15

    Tue

  • DCA–HOU, 09/16/2026: From $275
    16

    Wed

  • DCA–HOU: cmp-view-offers-disclaimer. Find Offers
    17

    Thu

  • DCA–HOU, 09/18/2026: From $292
    18

    Fri

  • DCA–HOU, 09/19/2026: From $275
    19

    Sat

  • DCA–HOU, 09/20/2026: From $292
    20

    Sun

  • DCA–HOU, 09/21/2026: From $292
    21

    Mon

  • DCA–HOU, 09/22/2026: From $275
    22

    Tue

  • DCA–HOU, 09/23/2026: From $275
    23

    Wed

  • DCA–HOU, 09/24/2026: From $292
    24

    Thu

  • DCA–HOU, 09/25/2026: From $292
    25

    Fri

  • DCA–HOU, 09/26/2026: From $275
    26

    Sat

  • DCA–HOU, 09/27/2026: From $292
    27

    Sun

  • DCA–HOU, 09/28/2026: From $292
    28

    Mon

  • DCA–HOU: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

  • DCA–HOU: cmp-view-offers-disclaimer. Find Offers
    30

    Wed

  • DCA–HOU, 10/01/2026: From $292
    01

    Thu

    OCT

  • DCA–HOU, 10/02/2026: From $292
    02

    Fri

  • DCA–HOU, 10/03/2026: From $275
    03

    Sat

  • DCA–HOU, 10/04/2026: From $284
    04

    Sun

  • DCA–HOU: cmp-view-offers-disclaimer. Find Offers
    05

    Mon

  • DCA–HOU, 10/06/2026: From $275
    06

    Tue

  • DCA–HOU, 10/07/2026: From $275
    07

    Wed

  • DCA–HOU, 10/08/2026: From $284
    08

    Thu

  • DCA–HOU, 10/09/2026: From $284
    09

    Fri

  • DCA–HOU, 10/10/2026: From $275
    10

    Sat

  • DCA–HOU, 10/11/2026: From $284
    11

    Sun

  • DCA–HOU: cmp-view-offers-disclaimer. Find Offers
    12

    Mon

    • Range$275-$317

    *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:
    Ronald Reagan National Airport
    Arriving at:
    William P. Hobby Airport
    Average flight time:
    3 hours 22 minutes
    Distance:
    1218 miles

    Route Information

    133† Weekly flights
    • 3‡ Nonstop flights per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 3‡ 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 Washington, D.C. (Reagan National) to Houston (Hobby) is 3 hours 22 minutes.
    There are 133 weekly flights from Washington, D.C. (Reagan National) to Houston (Hobby) on Southwest Airlines.
    Yes, Southwest flies nonstop from Washington, D.C. (Reagan National) to Houston (Hobby) 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Washington, D.C. (Reagan National) to Houston (Hobby) once per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Washington, D.C. (Reagan National) to Houston (Hobby) with Southwest, check out our Low Fare Calendar.
    You can rent a car at William P. Hobby Airport book yours with your flight.
    Yes! Flights from Washington, D.C. (Reagan National) to Houston (Hobby)—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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