What is the cheapest airline that flies from Houston Hobby to District of Columbia?

Sun Country Air, American Airlines, and Southwest are the most popular carriers operating from Houston Hobby to District of Columbia

What airlines fly 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 35% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 6 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Houston Hobby Airport to District of Columbia?

As of August 2025, there are 6 operators available to choose from for flights from Houston Hobby Airport to District of Columbia.

How old do you have to be to fly from Houston Hobby Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$140 Cheap Flights from Houston Hobby Airport to District of Columbia in 2025

Q: How many flights depart from Houston Hobby Airport to District of Columbia on average per day?

2 flights are operational daily from Houston Hobby Airport to District of Columbia as of August 2025. The most popular departure time for this route is 10:00AM, with 49% of flights per day taking off at noon.

Q: How many flights depart from Houston Hobby Airport to District of Columbia on average per week?

As of August 2025, 18 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 22% of weekly flights taking off on this day.

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Find the cheapest flights from Houston Hobby Airport to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:15 am - 10:14 pmHOU-IAD

10h 59m1 stop

6:31 am - 8:03 pmIAD-HOU

14h 32m1 stop

$278American Airlines

Find Deal

mié., dic. 17 - mié., dic. 31

12:22 pm - 10:18 pmHOU-IAD

8h 56m1 stop

6:30 am - 6:03 pmIAD-HOU

12h 33m1 stop

$283American Airlines

Find Deal

mar., ene. 6 - mar., ene. 13

10:15 am - 10:48 pmHOU-IAD

11h 33m1 stop

11:47 am - 8:11 pmIAD-HOU

9h 24m1 stop

$293American Airlines

Find Deal

mié., oct. 1 - sáb., oct. 4

6:45 pm - 10:45 pmHOU-DCA

3h 00mnonstop

1:55 pm - 4:10 pmDCA-HOU

3h 15mnonstop

$297Southwest

Find Deal

mar., sep. 16 - mar., sep. 23

8:05 am - 12:00 pmHOU-DCA

2h 55mnonstop

3:35 pm - 7:45 pmDCA-HOU

5h 10m1 stop

$307Southwest

Find Deal

mar., sep. 16 - mar., sep. 23

7:00 pm - 10:50 pmHOU-DCA

2h 50mnonstop

1:00 pm - 3:35 pmDCA-HOU

3h 35mnonstop

$310Southwest

Find Deal

mié., nov. 12 - jue., nov. 13

6:00 am - 2:00 pmHOU-DCA

7h 00m2 stops

6:00 am - 8:20 amDCA-HOU

3h 20mnonstop

$312Southwest

Find Deal

mié., oct. 8 - mar., oct. 14

1:13 pm - 8:42 pmHOU-DCA

6h 29m1 stop

6:00 am - 9:49 amDCA-HOU

4h 49m1 stop

$317Delta

Find Deal

mié., sep. 17 - mié., oct. 1

1:13 pm - 7:30 pmHOU-DCA

5h 17m1 stop

6:00 am - 9:49 amDCA-HOU

4h 49m1 stop

$330Delta

Find Deal

jue., sep. 18 - mié., oct. 1

6:00 am - 1:53 pmHOU-IAD

6h 53m1 stop

6:00 am - 12:18 pmIAD-HOU

7h 18m1 stop

$330Delta

Find Deal

sáb., sep. 27 - mié., oct. 1

American Airlines flights from Houston Hobby Airport to District of Columbia

Our best American Airlines deals on Houston Hobby Airport to District of Columbia flight tickets

American Airlines

Dec 17

HOU10:15 amHouston Hobby

10h 59m

1 stop

IAD10:14 pmWashington, D.C. Dulles Intl

Dec 31

IAD6:31 amWashington, D.C. Dulles Intl

14h 32m

1 stop

HOU8:03 pmHouston Hobby

$278

Find similar

American Airlines

Jan 6

HOU12:22 pmHouston Hobby

8h 56m

1 stop

IAD10:18 pmWashington, D.C. Dulles Intl

Jan 13

IAD6:30 amWashington, D.C. Dulles Intl

12h 33m

1 stop

HOU6:03 pmHouston Hobby

$283

Find similar

American Airlines

Oct 1

HOU10:15 amHouston Hobby

11h 33m

1 stop

IAD10:48 pmWashington, D.C. Dulles Intl

Oct 4

IAD11:47 amWashington, D.C. Dulles Intl

9h 24m

1 stop

HOU8:11 pmHouston Hobby

$293

Find similar

Southwest flights from Houston Hobby Airport to District of Columbia

Our best Southwest deals on Houston Hobby Airport to District of Columbia flight tickets

Southwest

Sep 16

HOU6:45 pmHouston Hobby

3h 00m

DCA10:45 pmWashington, D.C. Reagan-National

Sep 23

DCA1:55 pmWashington, D.C. Reagan-National

3h 15m

HOU4:10 pmHouston Hobby

$297

Find similar

Southwest

Sep 16

HOU8:05 amHouston Hobby

2h 55m

DCA12:00 pmWashington, D.C. Reagan-National

Sep 23

DCA3:35 pmWashington, D.C. Reagan-National

5h 10m

1 stop

HOU7:45 pmHouston Hobby

$307

Find similar

Southwest

Nov 12

HOU7:00 pmHouston Hobby

2h 50m

DCA10:50 pmWashington, D.C. Reagan-National

Nov 13

DCA1:00 pmWashington, D.C. Reagan-National

3h 35m

HOU3:35 pmHouston Hobby

$310

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonWashington, D.C.

HOU - IAD

HOUIAD

Houston Hobby

mié. 12/17

10:15 am-10:14 pm

1 stop10h 59m

Washington, D.C. Dulles Intl

mié. 12/31

6:31 am-8:03 pm

1 stop14h 32m

$278

HoustonWashington, D.C.

HOU - IAD

HOUIAD

Houston Hobby

mar. 1/6

12:22 pm-10:18 pm

1 stop8h 56m

Washington, D.C. Dulles Intl

mar. 1/13

6:30 am-6:03 pm

1 stop12h 33m

$283

HoustonWashington, D.C.

HOU - IAD

HOUIAD

Houston Hobby

mié. 10/1

10:15 am-10:48 pm

1 stop11h 33m

Washington, D.C. Dulles Intl

sáb. 10/4

11:47 am-8:11 pm

1 stop9h 24m

$293

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

mar. 9/16

6:45 pm-10:45 pm

Nonstop3h 00m

Washington, D.C. Reagan-National

mar. 9/23

1:55 pm-4:10 pm

Nonstop3h 15m

$297

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

mar. 9/16

8:05 am-12:00 pm

Nonstop2h 55m

Washington, D.C. Reagan-National

mar. 9/23

3:35 pm-7:45 pm

1 stop5h 10m

$307

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

mié. 11/12

7:00 pm-10:50 pm

Nonstop2h 50m

Washington, D.C. Reagan-National

jue. 11/13

1:00 pm-3:35 pm

Nonstop3h 35m

$310

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

mié. 10/8

6:00 am-2:00 pm

2 stops7h 00m

Washington, D.C. Reagan-National

mar. 10/14

6:00 am-8:20 am

Nonstop3h 20m

$312

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

mié. 9/17

1:13 pm-8:42 pm

1 stop6h 29m

Washington, D.C. Reagan-National

mié. 10/1

6:00 am-9:49 am

1 stop4h 49m

$317

HoustonWashington, D.C.

HOU - DCA

HOUDCA

Houston Hobby

jue. 9/18

1:13 pm-7:30 pm

1 stop5h 17m

Washington, D.C. Reagan-National

mié. 10/1

6:00 am-9:49 am

1 stop4h 49m

$330

HoustonWashington, D.C.

HOU - IAD

HOUIAD

Houston Hobby

sáb. 9/27

6:00 am-1:53 pm

1 stop6h 53m

Washington, D.C. Dulles Intl

mié. 10/1

6:00 am-12:18 pm

1 stop7h 18m

$330

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston Hobby Airport to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, October 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 $215. If you don’t want to visit District of Columbia in October, then you should wait until September to fly from Houston Hobby Airport, when ticket prices are also cheap, with an average price of $243.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Tuesday when prices can be found for as low as $294. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday 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 $374.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Houston Hobby Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $424 when looking at flights departing in the evening. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $667. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Houston Hobby to District of Columbia flight route?

Fly from Houston Hobby to Baltimore/Washington for the best Houston Hobby - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

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 $357 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 $257 on momondo.

What cabin class options are available on Houston Hobby to District of Columbia flights?

There are 1 cabin classes available to choose from on Houston Hobby 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.

Can stopping save me money on Houston Hobby Airport to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Houston Hobby Airport to District of Columbia.

Cheap Houston Hobby Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to District of Columbia

Best Price Found	$325
Fastest flight time	2h 50m
Direct flights	Every day
Airports in District of Columbia	1 airport

The best one-way flight to District of Columbia from Houston Hobby Airport in the past 72 hours is $325. The best round-trip flight deal from Houston Hobby Airport to District of Columbia found on momondo in the last 72 hours is $209.

The fastest flight from Houston Hobby Airport to District of Columbia takes 2h 50m

Direct flights go from Houston Hobby Airport to District of Columbia every day.

There is 1 airport near District of Columbia: Washington, D.C. Reagan-National (DCA)

Search flight deals

When did momondo last update prices for flights from Houston Hobby Airport to District of Columbia?
Prices for flights from Houston Hobby Airport to District of Columbia refresh daily.
How many operators does momondo search for flights from Houston Hobby Airport to District of Columbia?
As of August 2025, there are 6 operators available to choose from for flights from Houston Hobby Airport to District of Columbia.
How old do you have to be to fly from Houston Hobby Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston Hobby Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Houston Hobby Airport to District of Columbia?
momondo data reveals that the most frequently booked plane model on the route from Houston Hobby Airport to District of Columbia is Boeing 737 MAX 8, representing 22.32% of all bookings. The subsequent popular models are Airbus A320-100/200 at 12.67%, Airbus A319 at 11.11%, and Boeing 737-700 at 9.94%.

Best airlines flying from Houston Hobby Airport to District of Columbia

Compare and see reviews for airlines that fly from Houston Hobby Airport to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $54	Free Cancellation	Rating 6.3 8,039 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $102	Free Cancellation	Rating 5.8 3,207 reviews	Search Frontier flights
Delta	PriceFrom $144	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
United Airlines	PriceFrom $148	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
American Airlines	PriceFrom $176	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $197	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to District of Columbia for you.

Can I find flights from Houston to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to District of Columbia?

momondo helps you find the best flight between Houston and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Houston to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in District of Columbia

Flights to New Yorkfrom $47

Flights to Los Angelesfrom $47

Flights to Miamifrom $63

Flights to Chicagofrom $45

Flights to Orlandofrom $47

Flights to Las Vegasfrom $25

Flights to San Franciscofrom $54

Flights to Washington, D.C.from $52

Flights to Bostonfrom $47

Flights to Atlantafrom $47

Flights to Dallasfrom $53

Flights to Seattlefrom $75

District of Columbia flight routes

Flights from Boston Logan Intl to Washington, D.C. Reagan-National

Flights from Atlanta Hartsfield-Jackson to Washington, D.C. Dulles Intl

Flights from Raleigh-Durham to Washington, D.C. Dulles Intl

Flights from San Francisco to Washington, D.C. Dulles Intl

Flights from Los Angeles to Washington, D.C. Dulles Intl

Cheap flights from Houston Hobby Airport to District of Columbia from $140

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Find the cheapest flights from Houston Hobby Airport to District of Columbia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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American Airlines flights from Houston Hobby Airport to District of Columbia

Our best American Airlines deals on Houston Hobby Airport to District of Columbia flight tickets

Southwest flights from Houston Hobby Airport to District of Columbia

Our best Southwest deals on Houston Hobby Airport to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston Hobby Airport to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Houston Hobby Airport to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

What is the cheapest time of day to depart on your flight to District of Columbia?

What is the cheapest Houston Hobby to District of Columbia flight route?

Fly from Houston Hobby to Baltimore/Washington for the best Houston Hobby - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

What cabin class options are available on Houston Hobby to District of Columbia flights?

There are 1 cabin classes available to choose from on Houston Hobby 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.

Can stopping save me money on Houston Hobby Airport to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Houston Hobby Airport to District of Columbia.

What is the cheapest airline that flies from Houston Hobby to District of Columbia?

Sun Country Air, American Airlines, and Southwest are the most popular carriers operating from Houston Hobby to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from Houston Hobby Airport to District of Columbia on average per day?

2 flights are operational daily from Houston Hobby Airport to District of Columbia as of August 2025. The most popular departure time for this route is 10:00AM, with 49% of flights per day taking off at noon.

How many flights depart from Houston Hobby Airport to District of Columbia on average per week?

As of August 2025, 18 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 22% of weekly flights taking off on this day.

Cheap Houston Hobby Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston Hobby Airport to District of Columbia

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

When did momondo last update prices for flights from Houston Hobby Airport to District of Columbia?

How many operators does momondo search for flights from Houston Hobby Airport to District of Columbia?

How old do you have to be to fly from Houston Hobby Airport to District of Columbia?

What documentation or ID do you need to fly to District of Columbia?

What is the most popular plane model from Houston Hobby Airport to District of Columbia?

Best airlines flying from Houston Hobby Airport to District of Columbia

Compare and see reviews for airlines that fly from Houston Hobby Airport to District of Columbia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Houston to District of Columbia?

Can I find flights from Houston to District of Columbia with flexible booking policies on momondo?

How can momondo help me find flights from Houston to District of Columbia?

I’m not ready to book a flight from Houston to District of Columbia right now. Can momondo alert me if prices change?

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo