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

Southwest, Delta, and American Airlines can get you from Houston Hobby Airport to Washington, D.C. in just under 2h 50m. Your travel time can differ by up to 2h 45m. There are 1244 mi between Houston Hobby Airport and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Houston Hobby Airport to Washington, D.C. round-trip?

According to our current data, Spirit Airlines ($54), Frontier ($128), and Delta ($144) offers the cheapest pricing from Houston Hobby Airport to Washington, D.C.. You may be able to fly from Houston Hobby Airport to Washington, D.C. for 80% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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

The most popular route from Houston Hobby Airport to Washington, D.C. is Houston Hobby - Washington, D.C. Reagan-National. You may also consider Houston Hobby - Baltimore/Washington or Houston Hobby - Washington, D.C. Dulles Intl.

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

When booking a flight from Houston Hobby Airport to Washington, D.C., you may want to consider flying on American Airlines, Frontier or Spirit Airlines as they are the most popular for this route.

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

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

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

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Washington, D.C..

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

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

$74+ Flights from Houston Hobby Airport to Washington, D.C.

Q: How much does it cost to fly round-trip from Houston Hobby Airport to Washington, D.C.?

Airfare is below average for this route at the moment. Houston Hobby Airport to Washington, D.C. flights typically cost between $165 and $333 in October. The cheapest round-trip price found within the last 3 days was $147 on Southwest (Oct 18-Oct 21).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Houston Hobby to Washington, D.C. are usually found in October or September, booked 80 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Hobby to Washington, D.C.

Round-trip from	$147 (Southwest)
One-way from	$74 (Southwest)
Popular in	March
Cheapest in	October
Average price	$224
Good round-trip deal	$248 or less
Good one-way deal	$161 or less

From Houston Hobby to Washington, D.C. (WAS)

Search Deals

One-way flight from Houston Hobby to Washington, D.C. (WAS)

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from Houston Hobby to Washington, D.C. (WAS).

Search Deals

Price to beat on a one-way flight from Houston Hobby to Washington, D.C. (WAS).

Search Deals

Find flight deals from Hobby to Washington, D.C.

Cheapest flights from Hobby to Washington, D.C.
Explore the most affordable flight options available from Hobby to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Sat 10/183:25 pmHOU - BWI

Nonstop3h 00mSouthwest

Tue 10/218:30 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/14

$147

Tue 10/146:35 amHOU - BWI

Nonstop2h 55mSouthwest

Sat 10/183:10 pmBWI - HOU

1 stop5h 10mSouthwest

Deal found 9/14

$157

Wed 10/87:05 pmHOU - BWI

Nonstop2h 55mSouthwest

Fri 10/109:25 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/15

$163

Wed 10/811:05 amHOU - BWI

1 stop5h 50mSouthwest

Wed 10/154:40 pmBWI - HOU

1 stop4h 50mSouthwest

Deal found 9/14

$167

Thu 11/135:20 amHOU - BWI

Nonstop2h 50mSouthwest

Sat 11/151:45 pmBWI - HOU

2 stops6h 45mSouthwest

Deal found 9/14

$178

Mon 10/139:10 pmHOU - BWI

Nonstop2h 50mSouthwest

Mon 10/209:25 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/15

$179

Wed 10/296:00 amHOU - BWI

1 stop4h 55mSouthwest

Mon 11/36:25 amBWI - HOU

1 stop5h 50mSouthwest

Deal found 9/16

$183

Fri 10/311:05 pmHOU - BWI

1 stop4h 55mSouthwest

Sun 11/25:25 amBWI - HOU

Nonstop3h 45mSouthwest

Deal found 9/14

$189

Thu 10/169:10 pmHOU - BWI

Nonstop2h 50mSouthwest

Sat 10/257:55 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/16

$194

Tue 10/142:22 pmHOU - DCA

1 stop5h 11mDelta

Mon 10/207:59 amDCA - HOU

1 stop6h 28mDelta

Deal found 9/14

$237

Wed 10/156:00 amHOU - IAD

1 stop4h 31mDelta

Wed 10/227:05 amIAD - HOU

1 stop7h 22mDelta

Deal found 9/15

$237

Wed 12/1710:08 amHOU - IAD

1 stop11h 51mAmerican Airlines

Wed 12/316:05 amIAD - HOU

1 stop10h 44mAmerican Airlines

Deal found 9/15

$283

Best flights from Hobby to Washington, D.C.
Discover carefully curated flight deals from Hobby to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Thu 10/309:10 pmHOU - BWI

Nonstop2h 50mSouthwest

Tue 11/46:45 amBWI - HOU

Nonstop3h 40mSouthwest

Deal found 9/16

$163

Tue 10/142:22 pmHOU - DCA

1 stop5h 11mDelta

Mon 10/207:59 amDCA - HOU

1 stop6h 28mDelta

Deal found 9/14

$237

Wed 10/1510:12 amHOU - IAD

1 stop5h 35mAmerican Airlines

Wed 10/226:11 amIAD - HOU

1 stop17h 03mAmerican Airlines

Deal found 9/15

$310

Mon 12/86:35 pmHOU - BWI

Nonstop2h 55mSouthwest

Tue 12/166:45 amBWI - HOU

Nonstop3h 40mSouthwest

Deal found 9/15

$163

Wed 10/811:05 amHOU - BWI

1 stop5h 50mSouthwest

Wed 10/154:40 pmBWI - HOU

1 stop4h 50mSouthwest

Deal found 9/14

$167

Fri 10/311:05 pmHOU - BWI

1 stop4h 55mSouthwest

Tue 11/46:45 amBWI - HOU

Nonstop3h 40mSouthwest

Deal found 9/15

$173

Sat 10/185:20 amHOU - BWI

Nonstop2h 50mSouthwest

Tue 10/218:30 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/16

$177

Wed 10/82:22 pmHOU - DCA

1 stop5h 11mDelta

Tue 10/144:03 pmDCA - HOU

1 stop7h 57mDelta

Deal found 9/15

$237

Wed 11/1911:15 amHOU - BWI

Nonstop2h 55mSouthwest

Wed 12/33:35 pmBWI - HOU

Nonstop3h 40mSouthwest

Deal found 9/16

$177

Mon 11/32:22 pmHOU - DCA

1 stop5h 11mDelta

Thu 11/68:59 amDCA - HOU

1 stop5h 28mDelta

Deal found 9/15

$237

Tue 11/1810:40 amHOU - DCA

1 stop5h 38mDelta

Tue 12/27:35 pmDCA - HOU

1 stop5h 11mDelta

Deal found 9/14

$237

Thu 10/305:40 amHOU - BWI

Nonstop2h 50mSouthwest

Sun 11/25:25 amBWI - HOU

Nonstop3h 45mSouthwest

Deal found 9/14

$179

Tue 10/1410:13 amHOU - DCA

1 stop7h 20mDelta

Tue 10/211:45 pmDCA - HOU

1 stop5h 03mDelta

Deal found 9/15

$237

Sat 11/111:05 amHOU - BWI

1 stop5h 20mSouthwest

Mon 11/37:10 amBWI - HOU

1 stop5h 40mSouthwest

Deal found 9/15

$183

Tue 10/1410:13 amHOU - DCA

1 stop7h 20mDelta

Sat 10/188:59 amDCA - HOU

1 stop5h 28mDelta

Deal found 9/15

$237

Wed 10/296:00 amHOU - BWI

1 stop4h 55mSouthwest

Mon 11/36:25 amBWI - HOU

1 stop5h 50mSouthwest

Deal found 9/16

$183

Wed 10/156:00 amHOU - IAD

1 stop4h 31mDelta

Wed 10/227:05 amIAD - HOU

1 stop7h 22mDelta

Deal found 9/15

$237

Thu 11/136:00 amHOU - BWI

1 stop4h 35mSouthwest

Sat 11/151:45 pmBWI - HOU

2 stops6h 30mSouthwest

Deal found 9/14

$188

Fri 11/146:53 pmHOU - IAD

1 stop4h 25mDelta

Tue 12/27:01 amIAD - HOU

1 stop7h 26mDelta

Deal found 9/15

$237

Tue 11/186:00 amHOU - IAD

1 stop4h 34mDelta

Mon 11/247:01 amIAD - HOU

1 stop7h 27mDelta

Deal found 9/15

$237

Wed 10/156:00 amHOU - IAD

1 stop7h 38mDelta

Tue 10/215:52 pmIAD - HOU

1 stop6h 08mDelta

Deal found 9/15

$237

Wed 11/57:00 pmHOU - DCA

Nonstop2h 50mSouthwest

Sat 11/83:40 pmDCA - HOU

Nonstop3h 40mSouthwest

Deal found 9/16

$332

Tue 10/76:00 amHOU - IAD

1 stop7h 38mDelta

Sat 10/115:52 pmIAD - HOU

1 stop6h 08mDelta

Deal found 9/16

$352

Tue 10/148:10 amHOU - DCA

Nonstop2h 50mSouthwest

Sat 10/187:25 amDCA - HOU

Nonstop3h 20mSouthwest

Deal found 9/14

$332

Tue 10/146:00 amHOU - IAD

1 stop7h 38mDelta

Fri 10/177:05 amIAD - HOU

1 stop7h 22mDelta

Deal found 9/14

$368

Tue 10/1412:05 pmHOU - DCA

Nonstop2h 50mSouthwest

Fri 10/177:15 pmDCA - HOU

Nonstop3h 20mSouthwest

Deal found 9/14

$343

Sat 10/186:00 amHOU - IAD

1 stop7h 38mDelta

Sun 10/197:05 amIAD - HOU

1 stop7h 22mDelta

Deal found 9/15

$368

Fri 10/107:55 pmHOU - DCA

Nonstop2h 50mSouthwest

Tue 10/146:00 amDCA - HOU

Nonstop3h 20mSouthwest

Deal found 9/15

$343

Wed 10/86:00 amHOU - IAD

1 stop4h 31mDelta

Tue 10/145:52 pmIAD - HOU

1 stop6h 08mDelta

Deal found 9/15

$368

Mon 10/277:10 amHOU - DCA

Nonstop2h 50mSouthwest

Thu 10/306:55 amDCA - HOU

Nonstop3h 25mSouthwest

Deal found 9/14

$347

Last-minute flights from Hobby to Washington, D.C.
Discover last-minute flight deals from Hobby to Washington, D.C.. Data last updated September 17, 2025 and is based on user searches.

Wed 10/87:05 pmHOU - BWI

Nonstop2h 55mSouthwest

Fri 10/109:25 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/15

$163

Wed 10/811:05 amHOU - BWI

1 stop5h 50mSouthwest

Wed 10/154:40 pmBWI - HOU

1 stop4h 50mSouthwest

Deal found 9/14

$167

Mon 10/139:10 pmHOU - BWI

Nonstop2h 50mSouthwest

Mon 10/209:25 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/15

$179

Tue 10/146:35 amHOU - BWI

Nonstop2h 55mSouthwest

Sat 10/183:10 pmBWI - HOU

1 stop5h 10mSouthwest

Deal found 9/14

$157

Tue 10/142:22 pmHOU - DCA

1 stop5h 11mDelta

Tue 10/211:45 pmDCA - HOU

1 stop5h 03mDelta

Deal found 9/14

$237

Wed 10/156:00 amHOU - IAD

1 stop4h 31mDelta

Wed 10/227:05 amIAD - HOU

1 stop7h 22mDelta

Deal found 9/15

$237

Wed 10/1510:12 amHOU - IAD

1 stop11h 39mAmerican Airlines

Wed 10/226:11 amIAD - HOU

1 stop10h 58mAmerican Airlines

Deal found 9/16

$283

Thu 10/169:10 pmHOU - BWI

Nonstop2h 50mSouthwest

Sat 10/257:55 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/16

$194

Sat 10/183:25 pmHOU - BWI

Nonstop3h 00mSouthwest

Tue 10/218:30 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/14

$147

Wed 10/223:45 pmHOU - BWI

Nonstop3h 00mSouthwest

Fri 10/249:25 pmBWI - HOU

Nonstop3h 20mSouthwest

Deal found 9/16

$197

Wed 10/296:00 amHOU - BWI

1 stop4h 55mSouthwest

Mon 11/36:25 amBWI - HOU

1 stop5h 50mSouthwest

Deal found 9/16

$183

Fri 10/311:05 pmHOU - BWI

1 stop4h 55mSouthwest

Sun 11/25:25 amBWI - HOU

Nonstop3h 45mSouthwest

Deal found 9/14

$189

One-way flights from Hobby to Washington, D.C.
Search for one-way flight options from Hobby to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Sat 10/183:25 pmHOU - BWI

Nonstop3h 00mSouthwest

Deal found 9/15

$74

Tue 11/117:15 amHOU - BWI

2 stops6h 00mSouthwest

Deal found 9/15

$89

Sun 10/196:00 amHOU - BWI

Nonstop2h 55mSouthwest

Deal found 9/14

$90

Tue 12/912:16 pmHOU - BWI

1 stop8h 01mAmerican Airlines

Deal found 9/16

$99

Fri 10/171:35 pmHOU - BWI

1 stop4h 30mSouthwest

Deal found 9/14

$100

Sat 11/18:58 amHOU - BWI

2 stops7h 44mAmerican Airlines

Deal found 9/15

$104

Sun 11/165:20 amHOU - BWI

Nonstop2h 50mSouthwest

Deal found 9/17

$109

Thu 12/46:00 amHOU - BWI

1 stop5h 47mDelta

Deal found 9/15

$119

Sat 10/1810:13 amHOU - DCA

1 stop7h 20mDelta

Deal found 9/14

$119

Tue 10/146:00 amHOU - IAD

1 stop7h 38mDelta

Deal found 9/15

$119

Thu 10/239:10 pmHOU - BWI

Nonstop2h 50mSouthwest

Deal found 9/16

$121

Fri 12/1210:00 amHOU - BWI

1 stop4h 05mSouthwest

Deal found 9/17

$126

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Thu 10/30

9:10 pm-1:00 am

Nonstop2h 50m

Baltimore/Washington

Tue 11/4

6:45 am-9:25 am

Nonstop3h 40m

$163

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Mon 12/8

6:35 pm-10:30 pm

Nonstop2h 55m

Baltimore/Washington

Tue 12/16

6:45 am-9:25 am

Nonstop3h 40m

$163

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 10/8

11:05 am-5:55 pm

1 stop5h 50m

Baltimore/Washington

Wed 10/15

4:40 pm-8:30 pm

1 stop4h 50m

$167

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Fri 10/31

1:05 pm-7:00 pm

1 stop4h 55m

Baltimore/Washington

Tue 11/4

6:45 am-9:25 am

Nonstop3h 40m

$173

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Sat 10/18

5:20 am-9:10 am

Nonstop2h 50m

Baltimore/Washington

Tue 10/21

8:30 pm-10:50 pm

Nonstop3h 20m

$177

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 11/19

11:15 am-3:10 pm

Nonstop2h 55m

Baltimore/Washington

Wed 12/3

3:35 pm-6:15 pm

Nonstop3h 40m

$177

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Thu 10/30

5:40 am-9:30 am

Nonstop2h 50m

Baltimore/Washington

Sun 11/2

5:25 am-8:10 am

Nonstop3h 45m

$179

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Sat 11/1

11:05 am-5:25 pm

1 stop5h 20m

Baltimore/Washington

Mon 11/3

7:10 am-11:50 am

1 stop5h 40m

$183

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Wed 10/29

6:00 am-11:55 am

1 stop4h 55m

Baltimore/Washington

Mon 11/3

6:25 am-11:15 am

1 stop5h 50m

$183

HoustonBaltimore

HOU - BWI

HOUBWI

Houston Hobby

Thu 11/13

6:00 am-11:35 am

1 stop4h 35m

Baltimore/Washington

Sat 11/15

1:45 pm-7:15 pm

2 stops6h 30m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results

...

The best insider tips for Houston Hobby Airport to Washington, D.C. flights

Cheapflights partnered with top experts to bring you the best recommendations for your Houston Hobby Airport to Washington, D.C. trip

Airports

HOU

HOU's single terminal makes it easy to navigate, with short security lines outside peak holidays.

DCA

DCA's Metro stop on the Yellow and Blue lines offers easy, affordable access to D.C. and nearby Maryland.

Our travel experts

Emily Zemler

Expert on DCA

Scott Laird

Expert on HOU

Best time to book a flight from Hobby to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Hobby with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston Hobby Airport to Washington, D.C.

How far ahead should I book a flight from Houston Hobby Airport to Washington, D.C.?

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston Hobby Airport to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Houston Hobby Airport to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Houston Hobby Airport to Washington, D.C. (average of $292). Flying from Houston Hobby Airport to Washington, D.C. in April is currently the most expensive (average of $337). 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.

What is the cheapest time of day to fly from HOU to WAS?

It’s optimal to fly from Houston Hobby Airport to Washington, D.C. in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Houston Hobby Airport to Washington, D.C.?

Travelers seeking maximum savings on their Houston Hobby Airport to Washington, D.C. flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston Hobby Airport to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Southwest, United Airlines, and American Airlines from Houston Hobby Airport to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

8,926 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Spirit Airlines

6.3

Okay

8,023 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Frontier

5.8

Fair

3,173 reviews

Southwest

8.0

Very good

4,242 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

How long is the flight from Houston Hobby Airport to Washington, D.C.?
Southwest, Delta, and American Airlines can get you from Houston Hobby Airport to Washington, D.C. in just under 2h 50m. Your travel time can differ by up to 2h 45m. There are 1244 mi between Houston Hobby Airport and Washington, D.C.. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Houston Hobby Airport to Washington, D.C. round-trip?
According to our current data, Spirit Airlines ($54), Frontier ($128), and Delta ($144) offers the cheapest pricing from Houston Hobby Airport to Washington, D.C.. You may be able to fly from Houston Hobby Airport to Washington, D.C. for 80% less than the average price by searching for these airlines.
What are the most popular routes from Houston Hobby Airport to Washington, D.C.?
The most popular route from Houston Hobby Airport to Washington, D.C. is Houston Hobby - Washington, D.C. Reagan-National. You may also consider Houston Hobby - Baltimore/Washington or Houston Hobby - Washington, D.C. Dulles Intl.
Can I find deals for flights from Hobby to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Hobby to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hobby to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Washington, D.C..
Can I find deals for business class flights from Hobby to Washington, D.C.?
Yes. Cheapflights offers flight deals from Hobby to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston Hobby Airport to Washington, D.C.?
Currently, August is the cheapest month in which you can book a flight from Houston Hobby Airport to Washington, D.C. (average of $292). Flying from Houston Hobby Airport to Washington, D.C. in April is currently the most expensive (average of $337). 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.

See more FAQs

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Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Hobby to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$54	Average$245	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$110	Average$235	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$144	Average$300	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$148	Average$385	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$176	Average$340	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$196	Average$350	FlexibilityNo cancel fee	On-time63%

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$74+ Cheap flights from Hobby (HOU) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/22. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Houston Hobby to Washington, D.C. are usually found in October or September, booked 80 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

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Find flight deals from Hobby to Washington, D.C.

Cheapest flights from Hobby to Washington, D.C.Explore the most affordable flight options available from Hobby to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Hobby to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

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The best insider tips for Houston Hobby Airport to Washington, D.C. flights

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Best time to book a flight from Hobby to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Hobby with our price prediction graph.

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Everything you need to know about your flight from Houston Hobby Airport to Washington, D.C.

How far ahead should I book a flight from Houston Hobby Airport to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Washington, D.C.. Price data was last updated on September 12, 2025.

What is the cheapest month to book a flight from Houston Hobby Airport to Washington, D.C.?

What is the cheapest time of day to fly from HOU to WAS?

Find hourly flight availability from Hobby to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

What is the cheapest day to fly from Houston Hobby Airport to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Hobby to Washington, D.C.. Price data was last updated on September 14, 2025.

How much does it cost to fly round-trip from Houston Hobby Airport to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

See what other customers who have flown with Southwest, United Airlines, and American Airlines from Houston Hobby Airport to Washington, D.C. have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hobby to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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What is the cheapest month to book a flight from Houston Hobby Airport to Washington, D.C.?

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Cheapest flights from Hobby to Washington, D.C.
Explore the most affordable flight options available from Hobby to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.