Popular in | March |
---|---|
Cheapest in | February |
Round-trip from | $238 |
One-way from | $134 |
Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 23% on your flight compared to booking on days when demand is much higher.
To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Houston, book at least 59 days before your planned departure. Booking around this time can save you about 100% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $309 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $554.
Flights from Washington, D.C. Dulles Intl Airport to Houston lean towards being more expensive in March. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Houston in October, with the cheapest ticket starting at $90.
When flying from Washington, D.C. Dulles Intl Airport to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 7% versus a flight at noon.
Fly from
Fly to
Budget
$249 - $315
Route
Depart
Return
Price
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 9/25
Nonstop3h 07m
Houston George Bush Intcntl
Sun 9/29
Nonstop3h 03m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Sat 8/17
Nonstop3h 18m
Houston George Bush Intcntl
Sun 8/18
1 stop5h 27m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 6/25
2 stops31h 23m
Houston George Bush Intcntl
Tue 7/2
2 stops22h 36m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Mon 7/1
1 stop4h 49m
Houston George Bush Intcntl
Tue 7/9
1 stop6h 25m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 7/23
1 stop7h 34m
Houston George Bush Intcntl
Tue 7/30
1 stop5h 15m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Sat 8/31
1 stop6h 26m
Houston Hobby
Wed 9/4
1 stop4h 55m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 8/14
1 stop5h 06m
Houston George Bush Intcntl
Sat 8/24
1 stop4h 50m
Washington, D.C. Dulles IntlHouston George Bush Intcntl
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Wed 6/12
3 stops12h 44m
Houston George Bush Intcntl
Sun 6/16
2 stops8h 00m
Washington, D.C. Dulles IntlHouston Hobby
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Thu 10/10
1 stop23h 51m
Houston Hobby
Sun 10/13
1 stop23h 42m
IAH Temperature | 53.6 - 84.2 °F |
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Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
14%of flight departures | Early morningMidnight to 6 am |
---|---|
22%of flight departures | Morning6 am to noon |
54%of flight departures | AfternoonNoon to 6 pm |
10%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find Dulles Intl to Houston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Houston, users can toggle the no change fees filter when performing a flight search.
Of course! You can now track prices for flights from Dulles Intl to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.