Flights from Washington Dulles International (IAD) to Houston (IAH)

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We'll show you the best deals by comparing tons of flights from Washington Dulles International to Houston across a wide range of airlines and travel agents. Compare the cheap flights along this route.

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$297RT including taxes
Jun 26 2018 Jul 03 2018
7 nights
Washington (IAD) to Austin (AUS)
Flying with: Frontier Airlines
$297RT including taxes
Jun 26 2018 Jul 03 2018
7 nights
Washington (IAD) to Austin (AUS)
Flying with: Frontier Airlines

Travel information for Washington Dulles International to Houston

Avg. flight time fromWashington Dulles International to Houston3 hrs 12 mins
Washington Dulles International to Houston1216 miles
Here are some alternative departure airports for Washington Dulles International
  • Washington (DCA) is only 23.6 miles from Washington Dulles International
  • Baltimore (BWI) is only 44.8 miles from Washington Dulles International
  • Hagerstown (HGR) is only 54.5 miles from Washington Dulles International

How much do things cost in Houston and Washington?

3 course meal for 2
Washington
$70.00
Houston
$52.00
Bottle of local beer (0.5 liter)
Washington
$4.00
Houston
$2.30
Gasoline
Washington
$3.25
Houston
$2.70
One-way ticket (local transport)
Washington
$2.50
Houston
$1.25
Cappuccino
Washington
$4.24
Houston
$4.15
Source

Additional useful information for Houston

  • During the next 10 days, the weather in Houston is expected to be 9°F warmer than Washington Dulles International (77°F).
  • During this time it is forecast that there will be 0.13 inches less rain in Houston than in Washington Dulles International.
  • In the next ten days, the chance of sunshine will be 55% in Houston as opposed to 23% in Washington Dulles International.

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Facts and figures about flying from Washington Dulles International to Houston

  • The average percentage of Washington Dulles International to Houston flights that are diverted is 1%
  • The majority of flights between Washington Dulles International and Houston are completed by an Embraer ERJ 135/ERJ 140/ERJ 145
  • For flights between Washington Dulles International and Houston United Air Lines Inc. is the most popular airline
  • There are on average 464 seats available each day on flights from Washington Dulles International to Houston
  • The standard cancellation rate when flying from Washington Dulles International to Houston is 4.7 percent
  • When flying from Washington Dulles International to Houston, Charlotte/Douglas International is the most common place passengers connect in
  • Flights from Washington Dulles International to Houston offer a Boeing 757-300 as the largest available aircraft
  • Passengers taking flights from Washington Dulles International to Houston will usually depart from gate A2
  • Flights from Washington Dulles International to Houston are typically delayed by 41 mins

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