Cheap Flight Tickets from Washington (DCA) to Houston (HOU), Starting at $471

Good to Know: Cheapest and Fastest DCA - HOU Flights

Useful information for finding best airline tickets from Ronald Reagan Washington National to William P Hobby on your next trip.

Cheapest Round Trip Flight

$481

WN Southwest Airlines • 1 stop • 10h 50m

Dec 20 – Dec 31

The cheapest round trip flight from Washington to Houston (DCA-HOU-DCA) is currently $481

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Cheapest Direct Flight

$471

WN Southwest Airlines • nonstop • 5h 30m

Dec 20

The cheapest nonstop flight from Washington to Houston (DCA-HOU) is currently $471

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Fastest Flight

5h 20m

The fastest nonstop flight from Washington to Houston (DCA-HOU) takes 5h 20m

Latest Flight Deals from Washington (DCA) to Houston (HOU)

Compare and book low fare round-trip air tickets from Washington to Houston. Ideal for travelers with confirmed return itineraries.

Dec 20 - Dec 31, Economy
WN
Washington → Houston
10h 50m
4:20 PM - 10:10 PM • 1 stop
WN
Washington → Houston
4h 5m
7:15 PM - 11:00 PM • nonstop
$481
Southwest Airlines
Dec 20 - Dec 31, Economy
WN
Washington → Houston
15h 45m
4:20 PM - 1:05 AM • 1 stop
WN
Washington → Houston
4h 5m
7:15 PM - 11:00 PM • nonstop
$481
Southwest Airlines
Dec 20 - Dec 31, Economy
WN
Washington → Houston
11h 50m
7:20 AM - 1:30 PM • 1 stop
WN
Washington → Houston
4h 5m
7:15 PM - 11:00 PM • nonstop
$481
Southwest Airlines
Dec 20 - Dec 31, Economy
WN
Washington → Houston
13h 35m
6:05 AM - 1:20 PM • 2 stops
WN
Washington → Houston
4h 5m
7:15 PM - 11:00 PM • nonstop
$486
Southwest Airlines
Dec 20 - Dec 31, Economy
WN
Washington → Houston
5h 30m
6:20 AM - 8:50 AM • nonstop
WN
Washington → Houston
4h 5m
7:15 PM - 11:00 PM • nonstop
$514
Southwest Airlines
Dec 20 - Dec 31, Economy
WN
Washington → Houston
8h 25m
5:35 PM - 9:40 PM • nonstop
WN
Washington → Houston
4h 5m
5:40 AM - 9:25 AM • nonstop
$519
Southwest Airlines

Fly from Washington to Houston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Washington to Houston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Houston Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from DCA to HOU?
The most popular airline flying from Washington to Houston are
Can I fly from DCA to HOU non-stop?
Yes, you can fly DCA to HOU non-stop on
Which airlines fly nonstop between Washington and Houston?
The non-stop flights between Washington and Houston are .
What’s the earliest departure time from DCA to HOU Airport?
The earliest flight leaves DCA at 6:00 am and lands in HOU - William P Hobby
What are the airports in Houston?
HOU
Can I make changes to my Washington to Houston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DCA to HOU?
Read the fare rules of the Washington to Houston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Houston?
operate flights between Washington and Houston
How long does a flight from Washington to Houston take?
It takes approximately 3 hour to fly non-stop from DCA to HOU, which is 1218.3 miles by air.
Which airlines provide the cheapest flights from Washington (DCA) to Houston (HOU) ?
In the past couple of days, the cheapest tickets to HOU from DCA were found on WN : USD 514
Do I need a passport to fly between DCA and HOU?
No
What’s the latest departure time from DCA to HOU ?
The last flight leaves DCA at 8:35 pm

Washington (DCA) to Houston (HOU): Airport Information

Origin Airport Ronald Reagan Washington National , Washington, US
Destination Airport William P Hobby , Houston, US
Distance 1218 miles

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