Cheap flights from Houston Hobby Airport to District of Columbia from $98

In general, March is the cheapest month to fly from Houston Hobby Airport to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $52. If you don’t want to visit District of Columbia in March, then you should wait until January to fly from Houston Hobby Airport, when ticket prices are also cheap, with an average price of $56.

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $383. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Houston Hobby Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $538.

Flying to District of Columbia from Houston Hobby Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $554 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $707. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Houston Hobby to Washington, D.C. Reagan-National for the best Houston Hobby - District of Columbia flight prices

You are more likely to see cheaper flights to District of Columbia from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Houston Hobby Airport for as low as $204 on momondo.

There is only 1 cabin class available to choose from on Houston Hobby Airport to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Allegiant Air, Delta, and Southwest are the most popular carriers operating from Houston Hobby to District of Columbia

Spirit Airlines, United Airlines and Southwest are the top three most popular airlines that fly to District of Columbia from Houston Hobby Airport according to our data. Spirit Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

3 flights are operational daily from Houston Hobby Airport to District of Columbia as of May 2026. The most popular departure time for this route is 8:00AM, with 39% of flights per day taking off at noon.

As of May 2026, 22 flights take off from Houston Hobby Airport and land in District of Columbia each week. The most common flight departure day for this route is Mon, with 27% of weekly flights taking off on this day.