$106+ Cheap flights from District of Columbia to Houston
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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from District of Columbia to Houston with Cheapflights
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.Cheap flight deals from District of Columbia to Houston
Keep the following information in mind while searching for District of Columbia to Houston flight deals. Data was last updated April 15, 2025.
Round-trip from | $200 (Frontier) |
|---|---|
One-way from | $106 (CheapOair) |
Popular in | November |
Cheapest in | August |
Average price | $344 |
Find flight deals from District of Columbia to Houston
Cheapest flights from District of Columbia to HoustonExplore the most affordable flight options available from District of Columbia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.
Explore the most affordable flight options available from District of Columbia to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This JetBlue deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from District of Columbia to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Mon 5/5
9:14 am-6:10 pm
1 stop9h 56m
Houston George Bush Intcntl
Sat 5/10
7:40 pm-8:44 am
1 stop12h 04m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
Thu 5/8
1:00 pm-11:53 pm
1 stop11h 53m
Houston George Bush Intcntl
Sun 5/11
6:00 am-4:59 pm
1 stop9h 59m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
Mon 5/5
6:15 am-2:24 pm
1 stop9h 09m
Houston George Bush Intcntl
Sat 5/10
1:55 pm-10:58 pm
1 stop8h 03m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Fri 5/2
5:26 pm-12:25 am
1 stop7h 59m
Houston George Bush Intcntl
Mon 5/5
8:27 pm-6:31 am
1 stop9h 04m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 5/13
5:40 pm-8:11 pm
Nonstop3h 31m
Houston George Bush Intcntl
Fri 5/16
7:50 pm-11:58 pm
Nonstop3h 08m
Washington, D.C.Houston
DCA - HOU
DCAHOU
Washington, D.C. Reagan-National
Mon 5/5
12:55 pm-3:15 pm
Nonstop3h 20m
Houston Hobby
Thu 5/8
5:55 pm-9:55 pm
Nonstop3h 00m
Washington, D.C.Houston
DCA - IAH
DCAIAH
Washington, D.C. Reagan-National
Tue 5/13
8:05 am-10:37 am
Nonstop3h 32m
Houston George Bush Intcntl
Tue 5/20
11:55 am-4:02 pm
Nonstop3h 07m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Tue 7/1
6:27 am-6:33 pm
1 stop13h 06m
Houston George Bush Intcntl
Fri 7/4
6:16 am-12:38 pm
1 stop5h 22m
Washington, D.C.Houston
IAD - HOU
IADHOU
Washington, D.C. Dulles Intl
Mon 5/5
6:00 am-9:45 am
1 stop4h 45m
Houston Hobby
Tue 5/6
6:00 am-11:23 am
1 stop4h 23m
Washington, D.C.Houston
IAD - IAH
IADIAH
Washington, D.C. Dulles Intl
Mon 5/5
5:32 pm-11:56 pm
1 stop7h 24m
Houston George Bush Intcntl
Mon 5/12
6:40 pm-12:28 am
1 stop4h 48m
Best time to book a flight from District of Columbia to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Houston
What is the cheapest month to book a flight from District of Columbia to Houston?
Currently, September is the cheapest month in which you can book a flight from District of Columbia to Houston (average of $230). Flying from District of Columbia to Houston in March is currently the most expensive (average of $334). 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 DC to HOU?
Find hourly flight availability from District of Columbia 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 April 15, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Houston as you normally would.
Rainfall in Houston by month
Plan your trip to Houston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.
Temperature in Houston by month
Plan your trip to Houston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 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 April 15, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from District of Columbia to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Crew
Comfort
Entertainment
Boarding
Overall
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for District of Columbia to Houston
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from District of Columbia to Houston
Discover the top 6 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated April 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$191 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$100 | Average$199 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$181 | Average$402 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$213 | Average$415 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$216 | Average$318 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$377 | FlexibilityNo cancel fee | On-time63% |