Cheap flights from Washington, D.C. to Houston Hobby Airport from £87

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — HOU
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

£174

One-way from

£87

Popular in

November

Cheapest in

October

Average price

£203
Delta
  • Delta
  • 7/2-21/2
  • 2 total stops
  • 10h 21m total
  • Washington, D.C. to Houston
Delta
  • Delta
  • 18/11
  • 1 total stop
  • 7h 27m total
  • Washington, D.C. to Houston
Highest demand for flights based on searches. 2% potential increase in price (£4 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 September 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 18 September 2025.

Sat 25/1017:52IAD - HOU
1 stop6h 08mDelta
Mon 27/1018:44HOU - IAD
1 stop4h 28mDelta
Deal found 15/9£174
Tue 7/1017:52IAD - HOU
1 stop6h 08mDelta
Tue 14/1006:00HOU - IAD
1 stop7h 38mDelta
Deal found 16/9£247
Thu 16/1011:52IAD - HOU
1 stop24h 36mSun Country Air
Sun 19/1008:58HOU - IAD
1 stop25h 28mSun Country Air
Deal found 16/9£253
Wed 3/1207:01IAD - HOU
1 stop7h 26mDelta
Sat 6/1210:39HOU - IAD
1 stop5h 20mDelta
Deal found 16/9£258
Sat 6/1206:55IAD - HOU
1 stop7h 32mDelta
Sat 6/1218:33HOU - IAD
2 stops16h 06mDelta
Deal found 16/9£264
Wed 8/1007:05IAD - HOU
1 stop7h 22mDelta
Thu 16/1010:13HOU - IAD
1 stop5h 44mDelta
Deal found 17/9£266
Sat 18/1017:52IAD - HOU
1 stop6h 08mDelta
Mon 20/1018:44HOU - IAD
1 stop4h 28mDelta
Deal found 17/9£269
Thu 4/1207:40IAD - HOU
1 stop9h 35mSouthwest
Sat 6/1208:50HOU - IAD
2 stops12h 25mSouthwest
Deal found 16/9£273
Thu 30/1012:27IAD - HOU
1 stop6h 21mDelta
Fri 31/1010:13HOU - IAD
1 stop5h 44mDelta
Deal found 17/9£277
Fri 14/1113:50IAD - HOU
1 stop9h 50mSouthwest
Sat 15/1108:50HOU - IAD
2 stops12h 25mSouthwest
Deal found 16/9£281
Mon 27/1013:45IAD - HOU
1 stop10h 10mSouthwest
Tue 28/1005:45HOU - IAD
1 stop9h 15mSouthwest
Deal found 17/9£284

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 18 September 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

Tue 10/3

06:00-12:21

1 stop7h 21m

Houston Hobby

Wed 11/3

06:00-12:00

1 stop5h 00m

£174

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Tue 28/10

07:40-13:40

1 stop7h 00m

Houston Hobby

Wed 12/11

14:35-22:10

1 stop6h 35m

£247

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Thu 23/10

13:45-22:55

1 stop10h 10m

Houston Hobby

Tue 28/10

15:05-23:05

1 stop7h 00m

£258

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 15/10

17:52-23:00

1 stop6h 08m

Houston Hobby

Thu 16/10

18:44-00:12

1 stop4h 28m

£266

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 8/10

07:05-13:27

1 stop7h 22m

Houston Hobby

Thu 16/10

10:13-16:57

1 stop5h 44m

£266

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 12/11

07:40-16:15

1 stop9h 35m

Houston Hobby

Sun 16/11

05:10-13:10

1 stop7h 00m

£284

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Thu 15/1

15:00-21:46

1 stop7h 46m

Houston Hobby

Mon 19/1

06:00-12:00

1 stop5h 00m

£285

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Sat 22/11

06:55-13:28

1 stop7h 33m

Houston Hobby

Thu 27/11

06:00-21:32

1 stop14h 32m

£286

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Thu 20/11

12:36-17:58

1 stop6h 22m

Houston Hobby

Thu 27/11

14:32-11:31

2 stops19h 59m

£289

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Thu 9/10

07:05-13:27

1 stop7h 22m

Houston Hobby

Tue 14/10

06:00-14:38

1 stop7h 38m

£292

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 23 results
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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 12 September 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 18 September 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?

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.
  • How long is the flight from Washington, D.C. to Houston Hobby Airport?

    There are many flights that can get you from Washington, D.C. to Houston Hobby Airport in 7h. Fly via Delta or Southwest to get the fastest option. There are 1199 mi between Washington, D.C. and Houston Hobby Airport. This flight may include one or multiple stops.

  • 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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