Cheap flights from Washington, D.C. (WAS) to Houston from $42

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Houston (average of $243). Flying from Washington, D.C. to Houston in March is currently the most expensive (average of $341). 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.

• Can I find flights from Washington, D.C. to Houston for under $100 on Cheapflights?

  Yes, there are multiple flights from Washington, D.C. to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $78, but on average you can expect to pay $91.

• Are there nonstop flights from Washington, D.C. to Houston for under $100 on Cheapflights?

  Cheapflights has at least 20 direct flights from Washington, D.C. to Houston under $100. A good price for a nonstop flight from Washington, D.C. to Houston is less than $106.

• Are there last-minute flights available from Washington, D.C. to Houston for under $100?

  There are currently 20+ open flights from Washington, D.C. to Houston within the next 7 days for less than $100.

• What days are nonstop flights available from Washington, D.C. to Houston?

  Days when nonstop flights are available for this flight are: Saturday.

• How many flights depart from Washington, D.C. to Houston on average per day?

  Per day, 3 flights depart from Washington, D.C. to Houston on average.
  Morning (6am - Noon) - 100% of flight departures

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

  There are many flights that can get you from Washington, D.C. to Houston in 3h 05m. Fly via Spirit Airlines to get the fastest option. The distance between Washington, D.C. and Houston is about 1195 mi. Most flights are nonstop.

• What is the cheapest airline to fly from Washington, D.C. to Houston round-trip?

  Our cheapest airline available from Washington, D.C. to Houston is Spirit Airlines. Our recent data shows that you can find tickets from as low as $78 on this airline. Spirit Airlines is 76% cheaper than the average price of flights available within the next 90 days to this destination.

• What are the most popular routes from Washington, D.C. to Houston?

  The most popular flight routes from Washington, D.C. to Houston are Baltimore/Washington - Houston Hobby, Washington, D.C. Reagan-National - Houston Hobby and Washington, D.C. Dulles Intl - Houston Hobby.

• What are the most popular airlines that fly from Washington, D.C. to Houston?

  Before booking your flight from Washington, D.C. to Houston check out the most popular airlines for this route: American Airlines, Delta or Frontier.

• What are the most reliable airlines from Washington, D.C. to Houston?

  The top 3 most reliable airlines when flying from Washington, D.C. to Houston are Emirates (89%), Air New Zealand (84%) and Avianca (83%).

• What are the cheapest flights from Washington, D.C. to Houston?

  While on average a flight from Washington, D.C. to Houston is generally $1,637, our data shows the cheapest flight currently is $120. When looking at the most popular route, (Baltimore/Washington - Houston Hobby), you can expect to pay $78 for that flight.

• What does IAD to IAH mean?

  This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Houston George Bush Intcntl Airport (IAH). Codes like Houston George Bush Intcntl Airport are often used to just call airports uniquely. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

• Can I find deals for flights from Washington, D.C. to Houston that include extra baggage allowance?

  The amount of baggage you can bring on your Washington, D.C. to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Washington, D.C. to Houston with specific airlines?

  Yes, Cheapflights allows you to browse and filter Washington, D.C. to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

  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 Houston.

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

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

• Can I find deals for flights from Washington, D.C. to Houston that allow pets onboard?

  Many airlines flying from Washington, D.C. to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Washington, D.C. to Houston?

  Yes, you can often find last-minute deals on Washington, D.C. to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the Washington, D.C. to Houston flight deals updated?

  The Washington, D.C. to Houston flight deals you see on this page were last updated on 5/8.