Is Southwest the cheapest airline to fly with from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

With an average price of $376 return, Southwest is not the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $201 on average.

Does Southwest fly direct to Houston Hobby Airport from Washington, D.C. Reagan-National Airport?

Yes, Southwest does offer direct flights for the route, with around 7 flights per week.

What’s the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest?

On average, the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest is Saturday, when prices are around $91. The most expensive day is generally Tuesday, where the average price is around $134.

$151 Cheap Southwest Flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

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Cheap Southwest Flight Deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Here are some of the best deals found on KAYAK recently from Southwest for round-trip flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip Southwest flight deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Thu, Dec 25 - Thu, Jan 1

6:15 am - 8:50 amDCA-HOU

3h 35mnonstop

8:10 am - 12:05 pmHOU-DCA

2h 55mnonstop

$301Southwest

Find Deal

Thu, Dec 25 - Thu, Jan 1

6:15 am - 8:50 amDCA-HOU

3h 35mnonstop

8:45 am - 3:05 pmHOU-DCA

5h 20m1 stop

$307Southwest

Find Deal

Wed, Dec 24 - Wed, Dec 31

6:55 pm - 11:00 pmDCA-HOU

5h 05m1 stop

7:00 pm - 10:50 pmHOU-DCA

2h 50mnonstop

$311Southwest

Find Deal

Thu, Feb 12 - Sun, Feb 15

7:40 pm - 10:25 pmDCA-HOU

3h 45mnonstop

6:50 pm - 10:40 pmHOU-DCA

2h 50mnonstop

$314Southwest

Find Deal

Wed, Dec 24 - Wed, Dec 31

2:45 pm - 7:15 pmDCA-HOU

5h 30m1 stop

3:00 pm - 8:05 pmHOU-DCA

4h 05m1 stop

$316Southwest

Find Deal

Thu, Dec 25 - Thu, Jan 1

10:50 am - 4:30 pmDCA-HOU

6h 40m2 stops

8:45 am - 3:05 pmHOU-DCA

5h 20m1 stop

$322Southwest

Find Deal

Wed, Dec 24 - Mon, Jan 5

1:40 pm - 4:20 pmDCA-HOU

3h 40mnonstop

7:10 am - 11:00 amHOU-DCA

2h 50mnonstop

$324Southwest

Find Deal

Sat, Feb 14 - Tue, Feb 17

1:25 pm - 8:40 pmDCA-HOU

8h 15m2 stops

7:00 am - 2:45 pmHOU-DCA

6h 45m1 stop

$326Southwest

Find Deal

Thu, Feb 12 - Sun, Feb 15

6:00 am - 12:10 pmDCA-HOU

7h 10m2 stops

6:50 pm - 10:40 pmHOU-DCA

2h 50mnonstop

$329Southwest

Find Deal

Wed, Dec 24 - Mon, Jan 5

1:40 pm - 4:20 pmDCA-HOU

3h 40mnonstop

3:35 pm - 8:55 pmHOU-DCA

4h 20m1 stop

$330Southwest

Find Deal

Useful Info

Low season	February
High season	November
Cheapest flight	$151
Average price round-trip	$349
Good deal one-way	$175

Best time to beat the crowds but there is an average 31% increase in price.

Most popular time to fly with an average 8% increase in price.

Flight from Reagan Washington National Airport to Houston Hobby Airport

(avg. price over the last 2 weeks)

or less

When to Book Flights with Southwest from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Average price per month

Flight prices as travel date approaches

Is Southwest the cheapest airline to fly with from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?
With an average price of $376 return, Southwest is not the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $201 on average.
What is the cheapest Southwest flight from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?
In the last 3 days, the lowest price for a flight with Southwest from Washington, D.C. Reagan-National Airport to Houston Hobby Airport was $310 for a return flight and $130 for a one-way flight.
Does Southwest fly direct to Houston Hobby Airport from Washington, D.C. Reagan-National Airport?
Yes, Southwest does offer direct flights for the route, with around 7 flights per week.
What’s the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest?
On average, the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest is Saturday, when prices are around $91. The most expensive day is generally Tuesday, where the average price is around $134.
What’s the cheapest month to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest?
The cheapest month for Southwest flights to Houston Hobby Airport from Washington, D.C. Reagan-National Airport is generally October, where plane tickets cost $115 on average. If possible, try to avoid the most expensive months of September and December, where tickets cost $335 and $370 respectively.

8.0

Very good4,241 verified ratings

8.0Comfort

7.5Entertainment

7.0Food

8.1Boarding

8.6Crew

Pros +

Cons -

Show reviews that mention

10.0 Wonderful

James, Oct 2025

TUS-LAS

Very good

8.0 Very good

Greg, Oct 2025

OAK-BUR

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

8.0 Very good

Margaret, Oct 2025

SAV-HOU

Full cans of soda would be nice. A choice between two snacks would be appreciated.

8.0 Very good

TODD, Oct 2025

CMH-HOU

Tried watching free movie and it kept freezing so I couldn’t finish.

10.0 Wonderful

Antonio, Oct 2025

PVD-MCO

Always reliable

10.0 Wonderful

Verified traveler, Oct 2025

MDW-BWI

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

4.0 Mediocre

Mike, Oct 2025

GRR-MDW

Staff/crew very good. 4 hour delay not good.

10.0 Wonderful

Stacy, Oct 2025

SMF-DEN

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

2.0 Poor

Verified traveler, Oct 2025

DAL-LIT

Delayed 5.5 hours

10.0 Wonderful

Verified traveler, Oct 2025

BOS-BWI

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Everything you need to know for your flight from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

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Cabin class types available on flights to Houston Hobby Airport

First Class flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

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DCA - HOU

$151 Find Cheap Southwest Flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Search hundreds of travel sites at once for deals on Southwest flights from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Cheap Southwest Flight Deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Recent round-trip Southwest flight deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Recent one-way Southwest flight deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Recent last minute Southwest flight deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Recent direct Southwest flight deals from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Good to know

When to Book Flights with Southwest from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

FAQs for flying to Houston Hobby Airport with Southwest

Is Southwest the cheapest airline to fly with from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

What is the cheapest Southwest flight from Washington, D.C. Reagan-National Airport to Houston Hobby Airport?

Does Southwest fly direct to Houston Hobby Airport from Washington, D.C. Reagan-National Airport?

What’s the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest?

What’s the cheapest month to fly from Washington, D.C. Reagan-National Airport to Houston Hobby Airport with Southwest?

Southwest Customer Reviews

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Everything you need to know for your flight from Washington, D.C. Reagan-National Airport to Houston Hobby Airport

Cabin class types available on flights to Houston Hobby Airport

Cabin classes available on flights to Washington, D.C. Reagan-National Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Houston Hobby Airport with a hotel stay or car rental

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Find deals for your return flight

Top Southwest flights

The most popular destinations for flights with Southwest according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.