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

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

What is the cheapest day to fly round-trip from Houston Hobby Airport to Washington, D.C. Reagan-National Airport?

Saturday flights are generally found to be more expensive for flights from Houston Hobby Airport to Washington, D.C. Reagan-National Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Reagan-National Airport.

Can I find deals for flights from Hobby to Reagan-National that include hotel bookings?

Yes. In addition to deals on Hobby to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hobby to Reagan-National?

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

Can I find deals for business class flights from Hobby to Reagan-National?

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

$109+ Flights from Houston Hobby Airport to Washington, D.C. Reagan-National Airport

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Cheapflights Tip: The best prices from Houston Hobby to Washington, D.C. Reagan-National are usually found in February or April, booked 77 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Hobby to Reagan-National

Round-trip from	$217 (Southwest)
One-way from	$109 (Southwest)
Popular in	December
Cheapest in	February
Average price	$349
Good round-trip deal	$269 or less
Good one-way deal	$198 or less

From Houston Hobby to Washington, D.C. Reagan-National

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One-way flight from Houston Hobby to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Houston Hobby to Washington, D.C. Reagan-National.

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Price to beat on a one-way flight from Houston Hobby to Washington, D.C. Reagan-National.

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Find flight deals from Hobby to Reagan-National

Cheapest flights from Hobby to Reagan-National
Explore the most affordable flight options available from Hobby to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Tue 8/512:20 pmHOU - DCA

Nonstop2h 55mSouthwest

Tue 8/126:05 amDCA - HOU

Nonstop3h 10mSouthwest

Deal found 6/11

$217

Tue 8/121:05 pmHOU - DCA

1 stop5h 30mDelta

Sat 8/168:00 amDCA - HOU

1 stop5h 10mDelta

Deal found 6/11

$244

Sat 10/185:00 amHOU - DCA

1 stop5h 01mAmerican Airlines

Sat 10/183:20 pmDCA - HOU

1 stop5h 49mAmerican Airlines

Deal found 6/10

$319

Best flights from Hobby to Reagan-National
Discover carefully curated flight deals from Hobby to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Tue 8/512:20 pmHOU - DCA

Nonstop2h 55mSouthwest

Thu 8/71:30 pmDCA - HOU

Nonstop3h 10mSouthwest

Deal found 6/10

$217

Tue 8/121:05 pmHOU - DCA

1 stop5h 30mDelta

Sat 8/168:00 amDCA - HOU

1 stop5h 10mDelta

Deal found 6/11

$244

Wed 7/95:00 amHOU - DCA

1 stop5h 05mAmerican Airlines

Wed 7/165:00 amDCA - HOU

1 stop5h 40mAmerican Airlines

Deal found 6/12

$337

Last-minute flights from Hobby to Reagan-National
Discover last-minute flight deals from Hobby to Reagan-National. Data last updated June 12, 2025 and is based on user searches.

Tue 6/176:00 amHOU - DCA

1 stop7h 49mDelta

Thu 6/193:59 pmDCA - HOU

1 stop7h 25mDelta

Deal found 6/10

$669

Wed 6/1810:13 amHOU - DCA

1 stop5h 07mAmerican Airlines

Wed 6/255:08 amDCA - HOU

1 stop5h 35mAmerican Airlines

Deal found 6/11

$549

Wed 6/188:15 amHOU - DCA

Nonstop3h 00mSouthwest

Wed 6/256:00 amDCA - HOU

Nonstop3h 10mSouthwest

Deal found 6/11

$563

Wed 7/95:00 amHOU - DCA

1 stop5h 05mAmerican Airlines

Wed 7/165:00 amDCA - HOU

1 stop5h 40mAmerican Airlines

Deal found 6/12

$337

Tue 7/228:15 amHOU - DCA

Nonstop3h 00mSouthwest

Thu 8/146:55 amDCA - HOU

Nonstop3h 10mSouthwest

Deal found 6/10

$243

Tue 7/2210:02 amHOU - DCA

1 stop6h 12mDelta

Thu 8/146:59 amDCA - HOU

1 stop6h 11mDelta

Deal found 6/10

$263

One-way flights from Hobby to Reagan-National
Search for one-way flight options from Hobby to Reagan-National. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 8/512:20 pmHOU - DCA

Nonstop2h 55mSouthwest

Deal found 6/10

$109

Tue 8/512:56 pmHOU - DCA

1 stop5h 48mDelta

Deal found 6/9

$119

Wed 7/95:00 amHOU - DCA

1 stop5h 05mAmerican Airlines

Deal found 6/11

$168

Sun 7/138:23 pmHOU - DCA

2 stops17h 25mAlaska Airlines

Deal found 6/9

$13,667

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Tue 8/5

12:20 pm-4:15 pm

Nonstop2h 55m

Washington, D.C. Reagan-National

Tue 8/12

6:05 am-8:15 am

Nonstop3h 10m

$217

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Tue 8/12

1:05 pm-7:35 pm

1 stop5h 30m

Washington, D.C. Reagan-National

Sat 8/16

8:00 am-12:10 pm

1 stop5h 10m

$244

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Sat 10/18

5:00 am-11:01 am

1 stop5h 01m

Washington, D.C. Reagan-National

Sat 10/18

3:20 pm-8:09 pm

1 stop5h 49m

$319

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Tue 8/5

12:20 pm-4:15 pm

Nonstop2h 55m

$109

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Tue 8/5

12:56 pm-7:44 pm

1 stop5h 48m

$119

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Wed 7/9

5:00 am-11:05 am

1 stop5h 05m

$168

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

Sun 7/13

10:15 am-2:48 pm

2 stops27h 33m

$13,667

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

Airports

HOU

For a smooth departure, consider using Valet parking at HOU. It's adjacent to the terminal, saving time compared to Economy parking.

DCA

Use the D.C. Metro for affordable and easy access from DCA to downtown. The airport has a dedicated Metro stop on the Yellow and Blue lines.

Our travel experts

Emily Zemler

Expert on DCA

Scott Laird

Expert on HOU

Best time to book a flight from Hobby to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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. Reagan-National Airport

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

To ensure you get the cheapest price possible for a flight from Houston Hobby Airport to Washington, D.C. Reagan-National Airport, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Houston Hobby Airport to Washington, D.C. Reagan-National Airport in June 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 DCA?

A simple way to save on the total cost of your ticket is to fly from Houston Hobby Airport to Washington, D.C. Reagan-National Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

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

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

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport 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. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, 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).

Reviews of airlines servicing Reagan-National

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Houston 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.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,950 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What are the cheapest airlines flying from Houston Hobby Airport to Washington, D.C. Reagan-National Airport round-trip?
Flying on Southwest is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $217. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $244 and $337, respectively. Users have found that Southwest is 41% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Houston Hobby Airport to Washington, D.C. Reagan-National Airport one-way?
One-way options have recently been found by users for as low as $109 on Southwest. Other airlines that offer cheap prices include Delta from $119 and American Airlines from $168 one-way.
What are the cheapest flights from Houston Hobby Airport to Washington, D.C. Reagan-National Airport?
On average you can expect to pay $275 for a flight from Houston Hobby Airport to Washington, D.C. Reagan-National Airport. The cheapest flight overall is $134 while the most popular route, (Houston Hobby - Washington, D.C. Reagan-National) is currently priced at $217.
Can I find deals for flights from Hobby to Reagan-National that include hotel bookings?
Yes. In addition to deals on Hobby to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hobby to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hobby to Reagan-National.
Can I find deals for business class flights from Hobby to Reagan-National?
Yes. Cheapflights offers flight deals from Hobby to Reagan-National 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. Reagan-National Airport?
Currently, February is the cheapest month in which you can book a flight from Houston Hobby Airport to Washington, D.C. Reagan-National Airport (average of $278). Flying from Houston Hobby Airport to Washington, D.C. Reagan-National Airport in June 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

Arlington

Alexandria

Woodbridge

Tysons

Silver Spring

Linthicum Heights

Fredericksburg

Gaithersburg

Fairfax

Falls Church

Easton

Herndon

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Bowie

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Reston

National Harbor

Springfield

Manassas

Dundalk

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Hobby to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$67	Average$211	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$128	Average$242	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$144	Average$293	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$248	Average$373	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$257	Average$350	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$265	Average$408	FlexibilityNo cancel fee	On-time69%

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$109+ Cheap flights from Hobby (HOU) to Reagan-National (DCA)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hobby to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Houston Hobby to Washington, D.C. Reagan-National are usually found in February or April, booked 77 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap flight deals from Hobby to Reagan-National

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Hobby to Reagan-National

Cheapest flights from Hobby to Reagan-NationalExplore the most affordable flight options available from Hobby to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Hobby to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

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

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

Airports

HOU

DCA

Our travel experts

Best time to book a flight from Hobby to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Hobby with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Hobby to Reagan-National. Price data was last updated on June 9, 2025.

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

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

Find hourly flight availability from Hobby to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Hobby to Reagan-National. Price data was last updated on June 8, 2025.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Houston 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 Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines to fly from Houston Hobby Airport to Washington, D.C. Reagan-National Airport one-way?

What are the cheapest flights from Houston Hobby Airport to Washington, D.C. Reagan-National Airport?

Can I find deals for flights from Hobby to Reagan-National that include hotel bookings?

How can I find direct flights from Hobby to Reagan-National?

Can I find deals for business class flights from Hobby to Reagan-National?

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

Traveling to a place near Houston Hobby Airport?

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Alternative routes for Hobby to Reagan-National

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Top 6 airlines flying from Hobby to Reagan-National

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Cheapest flights from Hobby to Reagan-National
Explore the most affordable flight options available from Hobby to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.