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Cheap flights from Washington, D.C. to Houston Hobby Airport from £88

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — HOU
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Washington, D.C. to Hobby

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Hobby (HOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

£135

One-way from

£88

Popular in

November

Cheapest in

August

Average price

£208
Southwest
  • Southwest
  • 29/9-2/10
  • 2 total stops
  • 19h 00m total
  • Washington, D.C. to Houston
Delta
  • Delta
  • 7/8
  • 1 total stop
  • 7h 01m total
  • Washington, D.C. to Houston
Highest demand for flights based on searches. 3% potential increase in price (£5 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Washington, D.C. to Hobby

Cheapest flights from Washington, D.C. to Hobby
Explore the most affordable flight options available from Washington, D.C. to Hobby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 29/914:10IAD - HOU
1 stop11h 05mSouthwest
Thu 2/1014:35HOU - IAD
1 stop7h 55mSouthwest
Deal found 9/7£135
Tue 5/810:14IAD - HOU
1 stop6h 07mDelta
Fri 22/818:34HOU - IAD
1 stop4h 47mDelta
Deal found 10/7£174
Thu 16/1011:52IAD - HOU
1 stop24h 42mSun Country Air
Sun 19/1008:58HOU - IAD
1 stop25h 28mSun Country Air
Deal found 9/7£224

Cheapflights Fare Finder

Customise your flight search to find flights from Washington, D.C. to Hobby that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Washington, D.C. to Houston Hobby Airport that are best for you.

Fly from

Washington, D.C.

Fly to

Hobby

Route

Depart

Return

Price

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Mon 29/9

14:10-00:15

1 stop11h 05m

Houston Hobby

Thu 2/10

14:35-23:30

1 stop7h 55m

£135

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Tue 5/8

15:37-20:40

1 stop6h 03m

Houston Hobby

Sat 16/8

06:00-14:31

1 stop7h 31m

£174

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Thu 16/10

11:52-11:34

1 stop24h 42m

Houston Hobby

Sun 19/10

08:58-11:26

1 stop25h 28m

£224

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Thu 7/8

06:00-12:01

1 stop7h 01m

£88

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Fri 29/8

14:10-23:05

1 stop9h 55m

£107

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 30/7

12:40-17:00

1 stop29h 20m

£109

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Fri 26/9

21:00-14:01

2 stops42h 01m

£971

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Washington, D.C. to Hobby

Have a flexible travel schedule? Discover the best time to fly to Hobby from Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Houston Hobby Airport

How far ahead should I book a flight from Washington, D.C. to Houston Hobby Airport?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Hobby. Price data was last updated on 27 June 2025.

The price you pay for your flight from Washington, D.C. to Houston Hobby Airport may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Houston Hobby Airport?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Houston Hobby Airport (average of £765). Flying from Washington, D.C. to Houston Hobby Airport in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to HOU?

Find hourly flight availability from Washington, D.C. to Hobby. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Houston Hobby Airport as you normally would.

How much does it cost for a return flight from Washington, D.C. to Houston Hobby Airport?

Reviews of airlines servicing Hobby

Get insights into the airlines that provide service to Hobby. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hobby. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with Southwest, Delta, andQatar Airways from Washington, D.C. to Houston Hobby Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very Good

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Hobby. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Washington, D.C. to Houston Hobby Airport round-trip?

    According to our current data, Southwest (£135), Delta (£174), and Sun Country Air (£224) offers the cheapest pricing from Washington, D.C. to Houston Hobby Airport. Southwest is priced at 40% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. to Houston Hobby Airport one-way?

    £88 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and Sun Country Air, with prices starting from £107 and £109, respectively.

  • Can I find deals for flights from Washington, D.C. to Hobby that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Hobby flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Hobby?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Hobby.

  • Can I find deals for business class flights from Washington, D.C. to Hobby?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Hobby by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Houston Hobby Airport?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Houston Hobby Airport (average of £765). Flying from Washington, D.C. to Houston Hobby Airport in July is currently the most expensive (average of £1,114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Yes, we can. To see specific flights from Washington, D.C. to Hobby with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Hobby become cheaper?

Yes! Start tracking prices for Washington, D.C. to Hobby flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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