Cheap flights from Washington, D.C. (WAS) to Houston from $52

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
WAS — HOU
May 10 — May 171

The best prices from Washington, D.C. to Houston are usually found in October or September, booked 58 days in advance, depart on a Wednesday or Saturday and return on a Saturday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2024.

Popular in

March

Cheapest in

October

Round-trip from

$238

One-way from

$55
High demand for flights, 13% potential price rise
Best time to find cheap flights, 12% potential price drop
From Washington, D.C. (WAS) to Houston
One-way flight from Washington, D.C. (WAS) to Houston

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

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Washington, D.C. to Houston?

To save up to 133% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. to Houston from $300 1-2 weeks out and tickets from $554 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. to Houston?

October can be a great time to fly to Houston from Washington, D.C. with a flight ticket averaging about $325. Cheapflights users have found deals in the month of October for as cheap as $90. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Washington, D.C. to Houston (WAS - IAH)?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Houston at noon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the evening.

Cheap Spirit Airlines flights from Washington, D.C. to Houston

Explore cheap flight options specifically provided by Spirit Airlines for the route between Washington, D.C. and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Washington, D.C. to Houston. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 5/2810:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/4$76
Wed 5/2910:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/4$81
Tue 6/46:30 amBWI - IAH
1 stop5h 44mSpirit Airlines
Tue 6/117:55 pmIAH - BWI
Nonstop3h 00mSpirit Airlines
Deal found 5/5$82
Tue 6/46:30 amBWI - IAH
1 stop5h 44mSpirit Airlines
Sat 6/89:30 amIAH - BWI
Nonstop3h 05mSpirit Airlines
Deal found 5/3$84
Wed 5/223:30 pmBWI - IAH
1 stop6h 52mSpirit Airlines
Wed 5/2911:54 amIAH - BWI
1 stop9h 57mSpirit Airlines
Deal found 5/5$85
Wed 5/2910:18 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/4$88
Wed 5/2910:12 pmBWI - IAH
1 stop13h 20mSpirit Airlines
Sat 6/16:21 pmIAH - BWI
Nonstop3h 09mSpirit Airlines
Deal found 5/4$89
Tue 5/286:30 amBWI - IAH
1 stop27h 38mSpirit Airlines
Thu 5/301:48 pmIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$90
Wed 5/296:30 amBWI - IAH
2 stops29h 02mSpirit Airlines
Wed 6/510:02 amIAH - BWI
1 stop12h 49mSpirit Airlines
Deal found 5/4$93

Cheap United Airlines flights from Washington, D.C. to Houston

Explore cheap flight options specifically provided by United Airlines for the route between Washington, D.C. and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Some of the best deals we've found on United Airlines flights traveling from Washington, D.C. to Houston. Deals frequently update to provide users with more options.
Wed 7/246:30 amIAD - IAH
Nonstop3h 09mUnited Airlines
Tue 7/307:50 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 5/4$249
Fri 6/76:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Sat 6/157:56 pmIAH - IAD
Nonstop3h 03mUnited Airlines
Deal found 5/5$269
Sat 6/16:10 amIAD - IAH
Nonstop3h 09mUnited Airlines
Sun 6/97:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 5/5$272
Tue 6/410:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Thu 6/67:55 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 5/4$278
Sun 7/2810:05 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Sat 8/107:50 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 5/5$308
Mon 7/2210:05 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Sun 7/287:50 pmIAH - IAD
Nonstop3h 02mUnited Airlines
Deal found 5/4$312
Thu 7/258:45 amIAD - IAH
Nonstop3h 08mUnited Airlines
Fri 8/24:43 pmIAH - IAD
Nonstop3h 07mUnited Airlines
Deal found 5/3$313
Fri 6/710:05 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Sat 6/157:56 pmIAH - IAD
Nonstop3h 03mUnited Airlines
Deal found 5/4$363
Mon 6/2410:09 pmIAD - IAH
Nonstop3h 06mUnited Airlines
Thu 6/275:00 amIAH - IAD
1 stop5h 52mUnited Airlines
Deal found 5/5$372

Cheap Washington, D.C. to Houston flights in May & June 2024

Find cheap flight options from Washington, D.C. to Houston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Houston in 2024. Check back regularly for other flight deals.
Mon 5/2010:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$108
Tue 5/148:00 pmBWI - IAH
1 stop16h 15mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$109
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mMultiple Airlines
Tue 5/217:15 amIAH - BWI
1 stop9h 50mMultiple Airlines
Deal found 5/4$110
Wed 5/298:55 amBWI - IAH
2 stops22h 50mSpirit Airlines
Sat 6/18:20 amIAH - BWI
1 stop7h 05mSpirit Airlines
Deal found 5/4$111
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$112
Wed 5/223:30 pmBWI - IAH
1 stop6h 52mSpirit Airlines
Wed 5/297:55 amIAH - BWI
2 stops13h 56mSpirit Airlines
Deal found 5/5$113
Sat 5/1810:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$114
Mon 5/2710:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Mon 6/36:02 pmIAH - BWI
1 stop28h 14mSpirit Airlines
Deal found 5/4$115
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Tue 5/287:25 pmIAH - BWI
1 stop11h 50mSpirit Airlines
Deal found 5/4$116

Washington, D.C. to Houston 2024 flight deals

Discover exclusive flight deals for travel between Washington, D.C. and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Houston in 2024. Check back regularly for other flight deals.
Mon 5/2010:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$108
Tue 5/148:00 pmBWI - IAH
1 stop16h 15mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$109
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mMultiple Airlines
Tue 5/217:15 amIAH - BWI
1 stop9h 50mMultiple Airlines
Deal found 5/4$110
Wed 5/298:55 amBWI - IAH
2 stops22h 50mSpirit Airlines
Sat 6/18:20 amIAH - BWI
1 stop7h 05mSpirit Airlines
Deal found 5/4$111
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$112
Wed 5/223:30 pmBWI - IAH
1 stop6h 52mSpirit Airlines
Wed 5/297:55 amIAH - BWI
2 stops13h 56mSpirit Airlines
Deal found 5/5$113
Sat 5/1810:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$114
Mon 5/2710:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Mon 6/36:02 pmIAH - BWI
1 stop28h 14mSpirit Airlines
Deal found 5/4$115
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Tue 5/287:25 pmIAH - BWI
1 stop11h 50mSpirit Airlines
Deal found 5/4$116

Non-stop flights to Houston from Washington, D.C.

Discover non-stop flight options from Washington, D.C. to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
For a quicker trip, book one of these direct flights from Washington, D.C. to Houston. Select from other flights from Washington, D.C. to Houston by using the search form above.
Sat 5/2510:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$112
Sat 5/1810:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$114
Wed 5/2210:18 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Wed 5/291:25 pmIAH - BWI
Nonstop3h 07mSpirit Airlines
Deal found 5/5$124
Wed 5/2210:18 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Sat 5/256:21 pmIAH - BWI
Nonstop3h 09mSpirit Airlines
Deal found 5/4$125
Mon 5/2010:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Sat 5/256:21 pmIAH - BWI
Nonstop3h 09mSpirit Airlines
Deal found 5/3$126
Mon 6/310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Mon 6/107:42 pmIAH - BWI
Nonstop3h 03mSpirit Airlines
Deal found 5/4$130
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Thu 5/167:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$135
Thu 5/2310:31 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$140
Wed 5/2210:18 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Sun 5/267:55 amIAH - BWI
Nonstop3h 08mSpirit Airlines
Deal found 5/4$141

Washington, D.C. to Houston flights leaving soon

Find last-minute flight options from Washington, D.C. to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Have a look at some of the last-minute flights available departing from Washington, D.C. to Houston. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/148:00 pmBWI - IAH
1 stop16h 15mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$109
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mMultiple Airlines
Tue 5/217:15 amIAH - BWI
1 stop9h 50mMultiple Airlines
Deal found 5/4$110
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Wed 5/2210:12 amIAH - BWI
2 stops13h 21mSpirit Airlines
Deal found 5/4$114
Mon 5/135:25 pmBWI - IAH
1 stop28h 12mSpirit Airlines
Tue 5/2110:12 amIAH - BWI
1 stop11h 39mSpirit Airlines
Deal found 5/4$117
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Tue 5/147:55 amIAH - BWI
1 stop23h 08mSpirit Airlines
Deal found 5/4$120
Wed 5/158:20 amBWI - IAH
2 stops12h 45mSpirit Airlines
Tue 5/212:00 pmIAH - BWI
1 stop7h 51mSpirit Airlines
Deal found 5/4$122
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Tue 5/2110:12 amIAH - BWI
3 stops21h 03mSpirit Airlines
Deal found 5/4$125
Sat 5/119:00 pmBWI - IAH
1 stop11h 20mFrontier
Tue 5/217:15 amIAH - BWI
1 stop9h 50mFrontier
Deal found 5/4$128
Mon 5/1310:02 pmBWI - IAH
Nonstop3h 05mSpirit Airlines
Tue 5/148:51 pmIAH - BWI
3 stops25h 25mSpirit Airlines
Deal found 5/4$129

One-way flights to Houston from Washington, D.C.

Search for one-way flight options from Washington, D.C. to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Users traveling one-way from Washington, D.C. to Houston can select one of these great deals. Users in need of a round-trip flight from Washington, D.C. to Houston instead should update the search form at the top of page.
Tue 6/46:06 pmBWI - IAH
2 stops31h 33mSpirit Airlines
Deal found 5/4$52
Tue 5/286:30 amBWI - IAH
2 stops29h 02mSpirit Airlines
Deal found 5/3$53
Sat 5/187:23 pmBWI - IAH
1 stop12h 02mFrontier
Deal found 5/4$55
Mon 5/136:39 pmBWI - IAH
1 stop20h 43mSpirit Airlines
Deal found 5/4$56
Wed 5/158:24 amBWI - IAH
1 stop17h 34mSpirit Airlines
Deal found 5/4$57
Wed 5/225:25 amBWI - IAH
2 stops27h 00mSpirit Airlines
Deal found 5/4$58
Mon 5/206:39 pmBWI - IAH
1 stop20h 43mSpirit Airlines
Deal found 5/4$59
Mon 6/36:39 pmBWI - IAH
2 stops17h 35mSpirit Airlines
Deal found 5/4$61
Sun 5/1910:31 amBWI - IAH
Nonstop3h 17mSpirit Airlines
Deal found 5/4$65

Find flights from Washington, D.C. to Houston within your budget

Customize your flight search to find flights from Washington, D.C. to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$76 - $232

Route

Depart

Return

Price

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 5/28

1 stop13h 20m

Houston George Bush Intcntl

Wed 5/29

1 stop9h 57m

$76

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 5/29

1 stop13h 20m

Houston George Bush Intcntl

Wed 6/5

1 stop12h 49m

$81

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/4

1 stop5h 44m

Houston George Bush Intcntl

Tue 6/11

Nonstop3h 00m

$82

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 6/4

1 stop5h 44m

Houston George Bush Intcntl

Sat 6/8

Nonstop3h 05m

$84

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Wed 5/22

1 stop6h 52m

Houston George Bush Intcntl

Wed 5/29

1 stop9h 57m

$85

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 5/18

1 stop12h 02m

Houston George Bush Intcntl

Tue 5/21

1 stop11h 39m

$95

Baltimore/WashingtonHouston George Bush Intcntl

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 5/18

Nonstop3h 05m

Houston George Bush Intcntl

Tue 5/21

1 stop9h 50m

$110

Washington, D.C. Reagan-NationalHouston Hobby

DCA - HOU

DCAHOU

Washington, D.C. Reagan-National

Mon 5/20

1 stop28h 05m

Houston Hobby

Thu 5/23

1 stop23h 24m

$137

Baltimore/WashingtonHouston Hobby

BWI - HOU

BWIHOU

Baltimore/Washington

Sun 6/2

1 stop4h 34m

Houston Hobby

Tue 6/4

1 stop4h 26m

$232

Flights are sorted by cheapest first

Deals found on 5/4

When is the best time to book a flight from Washington, D.C. to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Houston. Price data was last updated on May 3, 2024.
To ensure you get the cheapest price possible for a flight from Washington, D.C. to Houston, you should look to book at least 58 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.
Search Deals

When is the cheapest time to fly from Washington, D.C. to Houston?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Houston. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. to Houston flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Houston by month

Plan your trip from Washington, D.C. to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Washington, D.C. to Houston is currently $57 while a round-trip flight costs $109. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Houston (average of $240). Flying from Washington, D.C. to Houston in March is currently the most expensive (average of $341). 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.

January

$272

February

$274

March

$341

April

$287

May

$287

June

$327

July

$309

August

$258

September

$240

October

$264

November

$279

December

$278

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated May 5, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, United Airlines and American Airlines from Washington, D.C. to Houston to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,092 reviews

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very good
6,092 reviews
Southwest
8.2
Very good
6,092 reviews

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

8.1
Very good
9,134 reviews
Southwest
8.2
Very good
6,092 reviews

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

8.1
Very good
10,826 reviews
Southwest
8.2
Very good
6,092 reviews

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

7.5
Good
1,025 reviews
Southwest
8.2
Very good
6,092 reviews

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

7.4
Good
11,118 reviews
Southwest
8.2
Very good
6,092 reviews

Crew

8.7

Overall

8.2

Boarding

8.3

Comfort

8.1

Food

7.3

Entertainment

7.8

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. to Houston for under $100 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $76, but on average you can expect to pay $93.

  • Are there nonstop flights from Washington, D.C. to Houston for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. to Houston under $200. A good price for a nonstop flight from Washington, D.C. to Houston is less than $143.

  • Are there last-minute flights available from Washington, D.C. to Houston for under $200?

    There are currently 20+ open flights from Washington, D.C. to Houston within the next 7 days for less than $200.

  • What is the cheapest airline to fly from Washington, D.C. to Houston round-trip?

    Our cheapest airline available from Washington, D.C. to Houston is Spirit Airlines. Our recent data shows that you can find tickets from as low as $76 on this airline. Spirit Airlines is 76% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • What are the most reliable airlines from Washington, D.C. to Houston?

    The top 3 most reliable airlines when flying from Washington, D.C. to Houston are Emirates (89%), Air New Zealand (84%) and Avianca (83%).

  • What are the cheapest flights from Washington, D.C. to Houston?

    While on average a flight from Washington, D.C. to Houston is generally $721, our data shows the cheapest flight currently is $123. When looking at the most popular route, (Baltimore/Washington - Houston Hobby), you can expect to pay $84 for that flight.

  • What does IAD to IAH mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Houston George Bush Intcntl Airport (IAH). Codes like Houston George Bush Intcntl Airport are often used to just call airports uniquely. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Washington, D.C. to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington, D.C. to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Washington, D.C. to Houston that allow pets onboard?

    Many airlines flying from Washington, D.C. to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington, D.C. to Houston?

    Yes, you can often find last-minute deals on Washington, D.C. to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. to Houston flight deals updated?

    The Washington, D.C. to Houston flight deals you see on this page were last updated on 5/5.

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Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Houston
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Washington, D.C. to Houston

Discover the top 5 airlines that operate flights from Washington, D.C. to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$69Average$227FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$98Average$230FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest$129Average$387FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$193Average$421FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$215Average$324FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights from Washington, D.C. to Houston by cabin class

Find flights from Washington, D.C. to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Washington, D.C. to Houston

Find hourly flight availability from Washington, D.C. to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2024.
10%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
43%of flight departuresAfternoonNoon to 6 pm
7%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Washington, D.C. to Houston

Explore weekly flight availability from Washington, D.C. to Houston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 5, 2024.
Sunday5daily flights
Monday5daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday3daily flights

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Deals for Washington, D.C. to Houston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Houston?

Millions of users choose and trust Cheapflights to book the best flight deals from Washington, D.C. to Houston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington, D.C. to Houston with no change fees?

Yes, we can. To see specific flights from Washington, D.C. to Houston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Houston become cheaper?

Of course! You can now track prices for flights from Washington, D.C. to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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