$114 Cheap flights from Ronald Reagan Washington National to George Bush Intercontinental (DCA to IAH)

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Find The Best Dates To Fly from Ronald Reagan Washington National to George Bush Intercontinental

Compare Flight Prices from Washington to Houston

Affordable Airfare Tickets from DCA to IAH Airport

The cheapest flights to George Bush Intercontinental found within the past 7 days were $244 round trip and $114 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 20 - Sat, Aug 22
DCA
Washington
IAH
Houston
$244 Roundtrip, found 3 days ago
$244
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Aug 20 from Washington to Houston, returning Sat, Aug 22, priced at $244 found 3 days ago
Mon, Aug 17 - Thu, Aug 20
DCA
Washington
IAH
Houston
$248 Roundtrip, found 3 days ago
$248
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Aug 17 from Washington to Houston, returning Thu, Aug 20, priced at $248 found 3 days ago
Tue, Aug 25 - Mon, Aug 31
DCA
Washington
IAH
Houston
$250 Roundtrip, found 6 hours ago
$250
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Washington to Houston, returning Mon, Aug 31, priced at $250 found 6 hours ago
Wed, May 27 - Thu, May 28
DCA
Washington
IAH
Houston
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 27 from Washington to Houston, returning Thu, May 28, priced at $256 found 1 day ago
Fri, Aug 14 - Thu, Aug 20
DCA
Washington
IAH
Houston
$260 Roundtrip, just found
$260
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 14 from Washington to Houston, returning Thu, Aug 20, priced at $260 just found
Sun, Aug 23 - Sat, Aug 29
DCA
Washington
IAH
Houston
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Aug 23 from Washington to Houston, returning Sat, Aug 29, priced at $264 found 1 day ago
Sat, Jun 6 - Sun, Jun 14
DCA
Washington
IAH
Houston
$266 Roundtrip, just found
$266
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 6 from Washington to Houston, returning Sun, Jun 14, priced at $266 just found
Wed, Jun 3 - Tue, Jun 9
DCA
Washington
IAH
Houston
$270 Roundtrip, found 6 hours ago
$270
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Jun 3 from Washington to Houston, returning Tue, Jun 9, priced at $270 found 6 hours ago
Sat, Aug 29 - Mon, Aug 31
DCA
Washington
IAH
Houston
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 29 from Washington to Houston, returning Mon, Aug 31, priced at $274 found 1 day ago
Fri, Aug 14 - Thu, Aug 20
DCA
Washington
IAH
Houston
$280 Roundtrip, just found
$280
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 14 from Washington to Houston, returning Thu, Aug 20, priced at $280 just found

George Bush Intercontinental flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
La Quinta Inn & Suites by Wyndham Houston Channelview

La Quinta Inn & Suites by Wyndham Houston Channelview

3.5 out of 5
Save 100% on your flight
Price was $1,260, price is now $870 per person
$870
per person
Jun 15 - Jun 23
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Houston (IAH)
South Shore Harbour Resort & Conference Center

South Shore Harbour Resort & Conference Center

3.5 out of 5
Save 100% on your flight
Price was $2,039, price is now $1,271 per person
$1,271
per person
Jun 15 - Jun 23
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Houston (IAH)
Palace Inn Blue Edgebrook

Palace Inn Blue Edgebrook

3 out of 5
Save 100% on your flight
Price was $2,512, price is now $1,630 per person
$1,630
per person
Jun 15 - Jun 23
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Houston (IAH)
Kompose Residences Houston Cy-Fair

Kompose Residences Houston Cy-Fair

3 out of 5
Save 100% on your flight
Price was $1,918, price is now $1,287 per person
$1,287
per person
Jun 17 - Jun 21
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Houston (IAH)
Studio 6 Houston, TX – Pearland/Medical Center

Studio 6 Houston, TX – Pearland/Medical Center

2 out of 5
Save 100% on your flight
Price was $1,784, price is now $1,211 per person
$1,211
per person
Jun 15 - Jun 23
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Houston (IAH)
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Frequently asked questions

Can I catch a flight from Ronald Reagan Washington National Airport (DCA) to Houston Airport right now?
For any current IAH quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Check before you book your flight, so you don't get caught up en route.
Are there direct flights from DCA to IAH?
For an easy journey between Arlington and Houston, try United Airlines. They advertise direct flights from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Houston Airport, please visit our Customer Service Portal.
How long is the flight from National Airport to IAH?
Leave the airplane feeling relaxed and rested by having a nap and a snack during your flight to George Bush Intercontinental Airport (IAH). With an usual travel time of 3 hours and 24 minutes from National Airport, you'll have more than enough time to enjoy both.
What is the flight distance from Ronald Reagan Washington National Airport (DCA) to IAH?
The flight distance from National Airport to Houston Airport is 1,200 mi. Make sure to bring along some reading material or a few podcasts to make your flight more relaxing.
What airlines fly from Ronald Reagan Washington National Airport (DCA) to George Bush Intercontinental Airport (IAH)?
If you're looking for an airline company that flies nonstop from Arlington to Houston and is highly rated by other experienced travelers, look no further than United Airlines. They offer 204 flights monthly.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with United Airlines, American Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Washington to Houston

 

Traveling From
Ronald Reagan Washington National
Traveling To
George Bush Intercontinental
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$244

Route Info

Flight path for flights from Ronald Reagan National Airport to George Bush Intercontinental Airport


Origin:
DCA - Ronald Reagan National Airport
Destination:
IAH - George Bush Intercontinental Airport
Distance:
1,421.00 miles


Airlines & Aircraft Used on DCA to IAH Flight Routes


Airline Carrier
Aircraft
American Airlines
Douglas DC-9 all pax models

Discover our best flights from Washington DCA to Houston IAH. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington DCA to Houston IAH at the right price  

Airfares to Houston IAH from Washington DCA currently cost between $244 and $280. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington DCA to Houston IAH 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington DCA to Houston IAH on Travelocity starting at $114. Prices and availability subject to change. Additional terms may apply. 

 

Get to Houston IAH from Washington DCA quicker with direct flights. 

Get to Houston faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to IAH from DCA to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington DCA to Houston IAH

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to IAH from DCA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington DCA to Houston IAH today 

If you’re flexible about when you travel, August is usually the cheapest month to fly from Washington DCA to Houston IAH. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Houston IAH from Washington DCA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to IAH from DCA have this option.  

 

Travel with confidence when you book flights to Houston IAH from Washington DCA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.