George Bush Intcntl

$69+ Cheap flights from Washington, D.C. (WAS) to George Bush Intcntl (IAH)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — IAH
Dec 26 — Jan 21
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The best prices from Washington, D.C. to Houston George Bush Intcntl are usually found in September or April, booked 54 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Washington, D.C. to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to George Bush Intcntl (IAH). 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 December 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$154
(Kiwi.com)

One-way from

$69
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$401
Provider with most accurate pricing for Washington, D.C. (WAS)-Houston George Bush Intcntl flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Houston George Bush Intcntl flights.
From Washington, D.C. (WAS) to Houston George Bush Intcntl
One-way flight from Washington, D.C. (WAS) to Houston George Bush Intcntl
High demand for flights, 9% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Washington, D.C. to George Bush Intcntl

Cheapest flights from Washington, D.C. to George Bush Intcntl
Explore the most affordable flight options available from Washington, D.C. to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:25 pmBWI - IAH
Nonstop3h 36mSpirit Airlines
Mon 1/65:55 amIAH - BWI
Nonstop2h 52mSpirit Airlines
Deal found 12/21$168
This FlightHub deal was found by Cheapflights users on 12/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:25 pmBWI - IAH
Nonstop3h 36mMultiple Airlines
Mon 1/65:45 amIAH - BWI
1 stop6h 41mMultiple Airlines
Deal found 12/20$193
This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:31 pmBWI - IAH
1 stop10h 47mFrontier
Wed 1/89:10 pmIAH - BWI
1 stop9h 57mFrontier
Deal found 12/21$215
This Orbitz deal was found by Cheapflights users on 12/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:00 pmDCA - IAH
1 stop7h 28mFrontier
Tue 1/147:30 amIAH - DCA
1 stop13h 26mFrontier
Deal found 12/21$248
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Sun 12/2911:38 amDCA - IAH
1 stop6h 50mAmerican Airlines
Tue 1/146:34 amIAH - DCA
1 stop7h 05mAmerican Airlines
Deal found 12/21$421
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/3011:00 amDCA - IAH
Nonstop3h 40mUnited Airlines
Tue 1/77:59 pmIAH - DCA
Nonstop3h 00mUnited Airlines
Deal found 12/21$434
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/305:32 pmIAD - IAH
Nonstop3h 38mUnited Airlines
Tue 1/76:05 pmIAH - IAD
Nonstop3h 04mUnited Airlines
Deal found 12/21$445
This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:25 amIAD - IAH
3 stops25h 29mMultiple Airlines
Sun 1/55:00 amIAH - IAD
2 stops14h 55mMultiple Airlines
Deal found 12/21$473
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 12/295:15 pmIAD - IAH
1 stop6h 05mAmerican Airlines
Sun 1/126:10 pmIAH - IAD
1 stop4h 48mAmerican Airlines
Deal found 12/20$487
This Delta deal was found by Cheapflights users on 12/21. 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.
Tue 12/317:19 amIAD - IAH
1 stop7h 37mDelta
Wed 1/85:25 amIAH - IAD
1 stop5h 26mDelta
Deal found 12/21$504
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 12/297:55 pmDCA - IAH
1 stop5h 01mDelta
Tue 1/710:35 amIAH - DCA
1 stop6h 58mDelta
Deal found 12/21$515
This eDestinos deal was found by Cheapflights users on 12/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:42 pmIAD - IAH
2 stops15h 36mFrontier
Sat 1/47:04 pmIAH - IAD
1 stop21h 54mFrontier
Deal found 12/21$766

Find flights from Washington, D.C. to George Bush Intcntl within your budget

Customize your flight search to find flights from Washington, D.C. to George Bush Intcntl 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 December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Mon 2/24

11:32 am-2:12 pm

Nonstop3h 40m

Houston George Bush Intcntl

Tue 3/4

4:46 pm-12:43 am

1 stop6h 57m

$153

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Tue 1/7

8:45 am-11:22 am

Nonstop3h 37m

Houston George Bush Intcntl

Sat 1/11

12:11 pm-4:10 pm

Nonstop2h 59m

$155

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Thu 1/9

9:20 pm-11:02 am

1 stop14h 42m

Houston George Bush Intcntl

Sat 1/18

9:17 pm-7:51 am

1 stop9h 34m

$159

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

Sat 1/11

1:01 pm-11:25 pm

1 stop11h 24m

Houston George Bush Intcntl

Mon 1/13

1:14 pm-9:56 pm

1 stop7h 42m

$198

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Wed 1/8

1:17 pm-8:25 am

2 stops44h 08m

Houston George Bush Intcntl

Wed 1/15

6:10 am-7:17 am

2 stops24h 07m

$200

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Fri 1/10

5:00 am-9:20 am

1 stop5h 20m

Houston George Bush Intcntl

Tue 1/14

7:29 am-4:14 pm

1 stop7h 45m

$202

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

Fri 1/31

5:00 am-9:20 am

1 stop5h 20m

Houston George Bush Intcntl

Sun 2/2

6:34 am-2:39 pm

1 stop7h 05m

$204

Washington, D.C.Houston

DCA - IAH

DCAIAH

Washington, D.C. Reagan-National

Thu 1/9

7:55 pm-10:37 pm

Nonstop3h 42m

Houston George Bush Intcntl

Mon 1/13

7:33 am-11:31 am

Nonstop2h 58m

$217

Washington, D.C.Houston

IAD - IAH

IADIAH

Washington, D.C. Dulles Intl

Sun 1/26

6:00 am-8:39 am

Nonstop3h 39m

Houston George Bush Intcntl

Wed 1/29

7:45 am-11:49 am

Nonstop3h 04m

$220

BaltimoreHouston

BWI - IAH

BWIIAH

Baltimore/Washington

Sat 1/11

5:26 pm-11:59 pm

1 stop7h 33m

Houston George Bush Intcntl

Tue 1/14

7:05 am-12:56 pm

1 stop4h 51m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 34 results
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Compare providers for flights from Washington, D.C. to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to George Bush Intcntl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to George Bush Intcntl

Get recent, data-driven insights about flights from Washington, D.C. to George Bush Intcntl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to George Bush Intcntl. Price data was last updated on December 13, 2024.

The price you pay for your flight from Washington, D.C. to Houston George Bush Intcntl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Houston George Bush Intcntl Airport (average of $241). Flying from Washington, D.C. to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 WAS to IAH?

Find hourly flight availability from Washington, D.C. to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Houston George Bush Intcntl Airport at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to George Bush Intcntl. Price data was last updated on December 16, 2024.

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

Weekly flight availability from Washington, D.C. to Houston George Bush Intcntl Airport

Explore weekly flight availability from Washington, D.C. to George Bush Intcntl. 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 December 21, 2024.

The most flights from WAS to IAH are scheduled on a Saturday (30 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl 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 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated December 21, 2024.
Read reviews from past customers who have flown United Airlines, Delta and Alaska Airlines from Washington, D.C. 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.
8.0
Very good
9,537 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
9,537 reviews
8.0
Very good
9,537 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

8.0
Very good
8,597 reviews
8.0
Very good
9,537 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.4
Good
3,266 reviews
8.0
Very good
9,537 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.4
Good
9,039 reviews
8.0
Very good
9,537 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

7.2
Good
10,000 reviews
8.0
Very good
9,537 reviews

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.2

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to George Bush Intcntl. 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 Washington, D.C. to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $155, Spirit Airlines will fly you from Washington, D.C. to Houston George Bush Intcntl Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and American Airlines - these airlines can fly you to your destination from $159 and $202, respectively. You may be able to fly from Washington, D.C. to Houston George Bush Intcntl Airport for 48% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. to Houston George Bush Intcntl Airport one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Washington, D.C. to Houston George Bush Intcntl Airport for a low price.

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Houston George Bush Intcntl Airport on time: Emirates (87%), Avianca (86%), United Airlines (78%).

  • What are the cheapest flights from Washington, D.C. to Houston George Bush Intcntl Airport?

    Looking for the cheapest flight from Washington, D.C. to Houston George Bush Intcntl Airport? While on average our users pay $890, our data indicates the cheapest price to be $148. The most popular route (Washington, D.C. Dulles Intl - Houston George Bush Intcntl), is priced around $185.

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

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

  • How can I find direct flights from Washington, D.C. to George Bush Intcntl?

    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 George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to George Bush Intcntl 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 Washington, D.C. to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Houston George Bush Intcntl Airport (average of $241). Flying from Washington, D.C. to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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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Alternative routes for Washington, D.C. to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Washington, D.C. to George Bush Intcntl

Discover the top 5 airlines that operate flights from Washington, D.C. to George Bush Intcntl. 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$82Average$173FlexibilityNo cancel feeOn-time65%
FrontierCheapest$99Average$197FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$184Average$385FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$302FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$234Average$455FlexibilityNo cancel feeOn-time71%
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