Southwest® flights from Houston Hobby to Washington D.C. Reagan National from $97

Promo Code

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

$

Houston Hobby (HOU)to

Washington D.C. Reagan National (DCA)
Depart: 01/26/2027

One-way

Basic

From
$97
Seen: 3 hrs ago

Houston Hobby (HOU)to

Washington D.C. Reagan National (DCA)
Depart: 11/20/2026

One-way

Basic

From
$97
Seen: 2 hrs ago

Houston Hobby (HOU)to

Washington D.C. Reagan National (DCA)
Depart: 11/19/2026

One-way

Basic

From
$97
Seen: 2 hrs ago

Houston Hobby (HOU)to

Washington D.C. Reagan National (DCA)
Depart: 12/19/2026

One-way

Basic

From
$97
Seen: 3 hrs ago

Houston Hobby (HOU)to

Washington D.C. Reagan National (DCA)
Depart: 12/17/2026

One-way

Basic

From
$97
Seen: 1 hour ago

Houston Hobby (HOU)to

Washington D.C. Reagan National (DCA)
Depart: 12/18/2026

One-way

Basic

From
$97
Seen: 2 hrs ago

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

Oct 2026
From$285*
Seen: 18 hrs ago
One Way/Basic
Nov 2026
From$97*
Seen: 12 minutes ago
One Way/Basic
Dec 2026
From$97*
Seen: 6 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $97
cmp-daily-histogram-bars-legend-max-price-aria-label $317
Displaying fares for October-2026
  • HOU–DCA, 10/24/2026: From $317
    24

    Sat

    OCT

  • HOU–DCA, 10/25/2026: From $302
    25

    Sun

  • HOU–DCA, 10/26/2026: From $317
    26

    Mon

  • HOU–DCA, 10/27/2026: From $285
    27

    Tue

  • HOU–DCA, 10/28/2026: From $285
    28

    Wed

  • HOU–DCA, 10/29/2026: From $317
    29

    Thu

  • HOU–DCA, 10/30/2026: From $317
    30

    Fri

  • HOU–DCA, 10/31/2026: From $317
    31

    Sat

  • HOU–DCA, 11/01/2026: From $317
    01

    Sun

    NOV

  • HOU–DCA, 11/02/2026: From $317
    02

    Mon

  • HOU–DCA, 11/03/2026: From $317
    03

    Tue

  • HOU–DCA, 11/04/2026: From $317
    04

    Wed

  • HOU–DCA, 11/05/2026: From $302
    05

    Thu

  • HOU–DCA, 11/06/2026: From $302
    06

    Fri

  • HOU–DCA, 11/07/2026: From $317
    07

    Sat

  • HOU–DCA: cmp-view-offers-disclaimer. Find Offers
    08

    Sun

  • HOU–DCA, 11/09/2026: From $98
    09

    Mon

  • HOU–DCA, 11/10/2026: From $98
    10

    Tue

  • HOU–DCA, 11/11/2026: From $98
    11

    Wed

  • HOU–DCA, 11/12/2026: From $98
    12

    Thu

  • HOU–DCA, 11/13/2026: From $98
    13

    Fri

  • HOU–DCA, 11/14/2026: From $108
    14

    Sat

  • HOU–DCA, 11/15/2026: From $294
    15

    Sun

  • HOU–DCA: cmp-view-offers-disclaimer. Find Offers
    16

    Mon

  • HOU–DCA, 11/17/2026: From $98
    17

    Tue

  • HOU–DCA, 11/18/2026: From $98
    18

    Wed

  • HOU–DCA, 11/19/2026: From $97
    19

    Thu

  • HOU–DCA, 11/20/2026: From $97
    20

    Fri

  • HOU–DCA, 11/21/2026: From $285
    21

    Sat

  • HOU–DCA, 11/22/2026: From $108
    22

    Sun

  • HOU–DCA, 11/23/2026: From $135
    23

    Mon

    • Range$97-$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:
    William P. Hobby Airport
    Arriving at:
    Ronald Reagan National Airport
    Average flight time:
    2 hours 50 minutes
    Distance:
    1218 miles

    Questions we hear the most

    The average flight time from Houston (Hobby) to Washington, D.C. (Reagan National) is 2 hours 50 minutes.
    There are 156 weekly flights from Houston (Hobby) to Washington, D.C. (Reagan National) on Southwest Airlines.
    Yes, Southwest flies nonstop from Houston (Hobby) to Washington, D.C. (Reagan National) 3 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Houston (Hobby) to Washington, D.C. (Reagan National) once per day on Saturdays and 3 times per day on Sundays.
    To find the lowest fares by day and time to fly Houston (Hobby) to Washington, D.C. (Reagan National) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Ronald Reagan National Airport book yours with your flight.
    Yes! Flights from Houston (Hobby) to Washington, D.C. (Reagan National)—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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