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Cheap flights from Washington, D.C. to Houston Hobby Airport from £140

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — HOU
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

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 16 November 2025.

Sat 6/1212:30IAD - HOU
1 stop6h 03mDelta
Tue 9/1210:39HOU - IAD
1 stop5h 21mDelta
Deal found 16/11£231
Tue 9/1207:40IAD - HOU
1 stop9h 45mSouthwest
Sat 13/1208:50HOU - IAD
2 stops12h 25mSouthwest
Deal found 16/11£235
Mon 24/1117:59IAD - HOU
1 stop6h 08mDelta
Tue 2/1206:00HOU - IAD
1 stop4h 35mDelta
Deal found 16/11£255
Sat 13/1215:38IAD - HOU
1 stop7h 55mDelta
Tue 16/1218:47HOU - IAD
1 stop4h 25mDelta
Deal found 16/11£258
Wed 31/1216:17IAD - HOU
1 stop5h 07mDelta
Thu 1/106:00HOU - IAD
1 stop5h 13mDelta
Deal found 16/11£278
Tue 16/1207:01IAD - HOU
1 stop7h 27mDelta
Tue 16/1218:47HOU - IAD
1 stop4h 25mDelta
Deal found 16/11£285
Sat 6/1217:59IAD - HOU
1 stop5h 34mDelta
Sun 14/1218:47HOU - IAD
1 stop4h 25mDelta
Deal found 15/11£289
Tue 16/1207:40IAD - HOU
1 stop9h 45mSouthwest
Fri 19/1205:30HOU - IAD
1 stop6h 35mSouthwest
Deal found 16/11£300
Thu 25/1206:00IAD - HOU
1 stop5h 01mDelta
Wed 31/1206:00HOU - IAD
1 stop5h 13mDelta
Deal found 16/11£313
Thu 18/1213:50IAD - HOU
1 stop8h 05mSouthwest
Mon 22/1214:55HOU - IAD
1 stop7h 30mSouthwest
Deal found 16/11£324
Wed 3/1207:40IAD - HOU
1 stop9h 35mSouthwest
Sat 13/1208:50HOU - IAD
2 stops12h 25mSouthwest
Deal found 15/11£331

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 16 November 2025.

Round-trip from

£231

One-way from

£140

Popular in

November

Cheapest in

October

Average price

£264
Delta
  • Delta
  • 9/12-13/12
  • 2 total stops
  • 11h 10m total
  • Washington, D.C. to Houston
Search Deals
Delta
  • Delta
  • 31/12
  • 1 total stop
  • 5h 07m total
  • Washington, D.C. to Houston
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 16 November 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

Thu 8/1

12:09-16:12

1 stop5h 03m

Houston Hobby

Sat 10/1

17:04-23:37

1 stop5h 33m

£258

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Sat 17/1

06:20-10:21

1 stop5h 01m

Houston Hobby

Mon 19/1

17:04-00:24

1 stop6h 20m

£258

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 14/1

09:05-17:35

1 stop9h 30m

Houston Hobby

Sun 18/1

06:30-15:50

2 stops8h 20m

£259

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 7/1

09:05-15:25

1 stop7h 20m

Houston Hobby

Mon 12/1

06:30-15:50

2 stops8h 20m

£262

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Wed 31/12

16:17-20:24

1 stop5h 07m

Houston Hobby

Thu 1/1

06:00-12:13

1 stop5h 13m

£278

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Tue 16/12

07:01-13:28

1 stop7h 27m

Houston Hobby

Tue 16/12

18:47-00:12

1 stop4h 25m

£285

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Tue 10/3

16:00-21:46

1 stop6h 46m

Houston Hobby

Wed 11/3

06:00-12:00

1 stop5h 00m

£285

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Sat 6/12

17:59-22:33

1 stop5h 34m

Houston Hobby

Sun 14/12

18:47-00:12

1 stop4h 25m

£289

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Sat 17/1

07:00-17:00

2 stops11h 00m

Houston Hobby

Mon 19/1

12:00-22:40

1 stop9h 40m

£304

Washington, D.C.Houston

IAD - HOU

IADHOU

Washington, D.C. Dulles Intl

Sun 1/3

05:10-16:30

1 stop12h 20m

Houston Hobby

Wed 4/3

06:30-15:50

2 stops8h 20m

£305

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 18 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 14 November 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 48 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, September is the cheapest month in which you can book a flight from Washington, D.C. to Houston Hobby Airport (average of £59). Flying from Washington, D.C. to Houston Hobby Airport in June is currently the most expensive (average of £103). 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 16 November 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from Washington, D.C. to Houston Hobby Airport by exploring options for tickets in the afternoon.

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 5h 05m. Fly via Delta to get the fastest option. There are 1199 mi between Washington, D.C. and Houston Hobby Airport.

  • 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, September is the cheapest month in which you can book a flight from Washington, D.C. to Houston Hobby Airport (average of £59). Flying from Washington, D.C. to Houston Hobby Airport in June is currently the most expensive (average of £103). 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.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Hobby?

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Can Cheapflights find flights from Washington, D.C. to Hobby with no change fees?

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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