Flight tickets from Houston to Washington Ronald Reagan

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Compare Houston to Washington Ronald Reagan flight deals

Find the cheapest month or even day of the year to fly to Washington Ronald Reagan

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Flight deals from Houston to Washington Ronald Reagan

Looking for a cheap last-minute deal or the best return flight from Houston to Washington Ronald Reagan Airport? If you want to travel next month, return fares start from ₹ 20,463. Find the lowest prices on one-way and return tickets right here.

Washington D.C..₹ 10,232 per passenger.Departing Wed, 4 Nov.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Wed, 4 Nov, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 10,232, select.

Washington D.C..₹ 10,232 per passenger.Departing Sat, 3 Oct.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Houston Hobby on Sat, 3 Oct, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 10,232, select.

Washington D.C..₹ 10,232 per passenger.Departing Tue, 11 Aug.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Houston Hobby on Tue, 11 Aug, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 10,232, select.

Washington D.C..₹ 10,308 per passenger.Departing Wed, 9 Sep.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Houston Hobby on Wed, 9 Sep, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 10,308, select.

Washington D.C..₹ 12,912 per passenger.Departing Mon, 14 Dec.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Mon, 14 Dec, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 12,912, select.

Washington D.C..₹ 14,889 per passenger.Departing Tue, 28 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 28 Jul, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 14,889, select.

Washington D.C..₹ 16,237 per passenger.Departing Tue, 1 Jun.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Tue, 1 Jun, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 16,237, select.

Washington D.C..₹ 17,162 per passenger.Departing Sat, 9 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Sat, 9 Jan, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 17,162, select.

Washington D.C..₹ 17,181 per passenger.Departing Sat, 9 Jan.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Houston Hobby on Sat, 9 Jan, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 17,181, select.

Washington D.C..₹ 18,098 per passenger.Departing Mon, 26 Apr.One-way flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Mon, 26 Apr, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 18,098, select.

Washington D.C..₹ 18,098 per passenger.Departing Thu, 18 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Thu, 18 Mar, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 18,098, select.

Washington D.C..₹ 21,101 per passenger.Departing Thu, 6 May.One-way flight with Delta.Outbound indirect flight with Delta, departs from Houston Hobby on Thu, 6 May, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 21,101, select.

Washington D.C..₹ 21,387 per passenger.Departing Fri, 26 Feb.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Houston Hobby on Fri, 26 Feb, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 21,387, select.

Washington D.C..₹ 21,483 per passenger.Departing Mon, 26 Apr.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Mon, 26 Apr, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 21,483, select.

Washington D.C..₹ 21,549 per passenger.Departing Thu, 6 May.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Thu, 6 May, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 21,549, select.

Washington D.C..₹ 21,617 per passenger.Departing Thu, 18 Mar.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Thu, 18 Mar, arriving in Washington Ronald Reagan.Price includes taxes and charges.From ₹ 21,617, select.

Find the cheapest month to fly from Houston to Washington Ronald Reagan

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Washington Ronald Reagan flights are currently cheapest in August.

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Direct flights from Houston to Washington Ronald Reagan

Houston to Washington Ronald Reagan: Alternative routes

Compare routes from Houston to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Washington Ronald Reagan.

Houston to Washington D.C.: Flight information

The things to know before you go.

Cheapest flight found	₹ 10,232
Cheapest month to fly	August
Average flight time	3 hrs, 2 mins
Most popular airline	United
Average flights per week	191

Finding cheap flights from Houston to Washington Ronald Reagan: Frequently asked questions

How much are return flights from Houston to Washington Ronald Reagan?

The best price we found for a return flight from Houston to Washington Ronald Reagan is ₹ 20,463. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Houston to Washington Ronald Reagan?

3 hours and 2 minutes is the average flight time from Houston to Washington Ronald Reagan.

Which airlines fly direct from Houston to Washington Ronald Reagan?

United, American Airlines and Southwest Airlines fly direct from Houston to Washington Ronald Reagan.

How many flights are there a week from Houston to Washington Ronald Reagan?

As of July 2026, there are 191 flights per week flying from Houston to Washington Ronald Reagan.

When is the cheapest time to fly from Houston to Washington Ronald Reagan?

The cheapest month to fly from Houston to Washington Ronald Reagan is usually August.

Which upcoming date is cheapest to fly from Houston to Washington Ronald Reagan Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Washington Ronald Reagan Airport on Wednesday, 26 August 2026.

Can I get a direct flight from Houston to Washington Ronald Reagan Airport?

Yes – the average flight time is 3 hours and 2 minutes.

How can I find the best flight deal to Washington Ronald Reagan?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington Ronald Reagan but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington D.C.?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Houston to Washington Ronald Reagan with?

The cheapest airline that flies to Washington Ronald Reagan is United .

Flying from Houston to Ronald Reagan Washington National Airport (DCA): What you need to know

Start planning your holiday by looking up the most convenient departure point for your flight from Houston to Ronald Reagan Washington National Airport (DCA). Explore your options for taking off from Houston George Bush Intercontinental Airport (IAH) or Houston Hobby Airport (HOU), the city's main airports.
Book a direct Houston to Ronald Reagan Washington National Airport flight and you'll be in the air for around 3 hours.
Ronald Reagan Washington National Airport is located in Washington DC. The city is in the UTC-5 timezone and is one hour ahead of Houston.
The most popular route is Houston George Bush Intercontinental Airport (IAH) to Ronald Reagan Washington National Airport (DCA). Pick from 68 direct services every week.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to catch your flight from Houston to DCA.
With more people on the move during busy periods like July, get to the terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like Thanksgiving.

Airports in Houston

Houston George Bush Intercontinental Airport (IAH)

You can take a direct flight from Houston to Ronald Reagan Washington National Airport (DCA) leaving from Houston George Bush Intercontinental Airport (IAH).
United Airlines is a well-known carrier that operates direct flights from Houston to Ronald Reagan Washington National Airport departing from IAH.
Most passengers prefer to book seats with United from IAH to DCA.
United is the most punctual carrier operating on this route, with 78.18% of its services landing on schedule.
IAH is around 40 kilometres from central Houston. If you're catching a taxi, ride-sharing or driving from the centre, it'll take you 30 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 10 minutes.
Catching an early flight from Houston to Ronald Reagan Washington National Airport? Avoid the last-minute rush to the terminal (and get a little more snooze time) by staying at one of these stays near Houston George Bush Intercontinental Airport:
Of all flights departing from Houston George Bush Intercontinental Airport, 79% arrive as scheduled at their destination.
You'll find IAH at 16930 JFK Boulevard.

Houston Hobby Airport (HOU)

Prefer to leave from Houston Hobby Airport (HOU)? Direct Houston to Ronald Reagan Washington National Airport (DCA) plane tickets are available from this popular hub.
Southwest Airlines operates direct flights from Houston to DCA departing from HOU. Book your favourite seat and get to your destination in a single stretch.
Southwest Airlines takes the lead in bookings on the HOU to DCA route.
With 71.39% of services arriving as scheduled, Southwest Airlines is the top on-time carrier flying between Houston Hobby Airport and Ronald Reagan Washington National Airport.
You can arrive at HOU from the centre of Houston in approximately 20 minutes by car, depending on traffic conditions. The journey on public transport takes roughly 50 minutes to cover the 19 kilometres or so.
Flying out early in the morning? Think about staying at one of these accommodation options near Houston Hobby Airport the day before your Houston to DCA flight:
Houston Hobby Airport has an on-time performance of 79%. This figure shows how frequently flights departing from this airport arrive at their destination on schedule.
You'll find HOU at 7800 Airport Boulevard.

About Ronald Reagan Washington National Airport (DCA)

If you're arriving on a late flight from Houston to Ronald Reagan Washington National Airport, few things beat the convenience of staying close to the terminal. Pick up your luggage at baggage claim and then be showered and resting soon after at one of these hotels near DCA:
Secure the lowest price by booking your ride around four weeks ahead of your Houston to Ronald Reagan Washington National Airport flight.
You'll find DCA at 1 Aviation Circle.

Getting from Ronald Reagan Washington National Airport (DCA) to central Washington DC

Ronald Reagan Washington National Airport to central Washington DC is roughly 6 kilometres. If you're taking a taxi or renting a car, plan in advance to make your trip as easy as possible. Journey times vary depending on traffic and the time of day.
When travelling by public transport, expect a journey time of roughly 25 minutes.

How to find the cheapest flights from Houston to Ronald Reagan Washington National Airport (DCA)

The lowest price we've found for a one-way ticket from Houston to Ronald Reagan Washington National Airport is ₹ 10,232. For a return flight on this route, the best price is ₹ 20,463. Depending on the availability and when you book, these fares can change.
Don't wait until the last moment. You're more likely to find cheap flights from Houston to DCA if you book ahead. Airlines often have some great early bird rates.
The 'Whole month' tool shows you the cheapest Houston to Ronald Reagan Washington National Airport tickets across every month. It's an easy way to snap up a bargain if your dates aren't set in stone.
Finding a cheap plane ticket from Houston to DCA is easy with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as a lower fare pops up.
Filters make it easier to save some cash on your flight from Houston to Ronald Reagan Washington National Airport. Pick the departure times, carriers and stops that work for you. Then sort the results by 'Cheapest' to find the most affordable option fast.

The best time to fly from Houston to Ronald Reagan Washington National Airport (DCA)

It's time to work out when to book your flight from Houston to Ronald Reagan Washington National Airport (DCA). July is the most popular month to visit Washington DC. If you like things a bit more low-key, think about going in December.
The warmest month in Washington DC is July, with temperatures ranging between 19ºC and 33ºC. Lock in your Houston to DCA plane ticket then if this is the type of weather you enjoy.
For cooler conditions, search for a cheap ticket from Houston to Ronald Reagan Washington National Airport in January when temperatures are between -6ºC and 10ºC.

More about Washington DC

Start your Washington DC trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Houston to Ronald Reagan Washington National Airport, browse our selection of accommodation options including:
Your trip to Washington DC should come with a side of sightseeing. Leading attractions worth exploring include Lincoln Memorial, The White House and Smithsonian National Museum of Natural History.

Explore more of the United States

Philadelphia is just one of the many places in the United States waiting to be explored once you've seen the sights of Washington DC. Around 209 kilometres away to the northeast, popular attractions include Independence Hall, Liberty Bell and Philadelphia Museum of Art.
Around 241 kilometres southeast of Washington DC, Virginia Beach is another favourite stop in the United States. Experience this destination's highlights firsthand at Virginia Beach Boardwalk, Resort Beach and Neptune's Park.