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$63+ Cheap flights from Houston to Washington

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEA
Nov 10 — Nov 171
Sun 11/10
Sun 11/17
1 adult, Economy
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Find flight deals from Houston to Washington

Cheapest flights from Houston to Washington
Explore the most affordable flight options available from Houston to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/610:00 amIAH - SEA
1 stop8h 43mMultiple Airlines
Wed 12/114:00 pmSEA - IAH
1 stop10h 50mMultiple Airlines
Deal found 11/5$165
This FlightHub deal was found by Cheapflights users on 11/4. 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.
Fri 11/1510:49 pmIAH - SEA
1 stop21h 19mFrontier
Mon 11/188:56 pmSEA - IAH
1 stop13h 07mFrontier
Deal found 11/4$166
This FareScan deal was found by Cheapflights users on 11/5. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:29 amIAH - SEA
1 stop14h 57mSpirit Airlines
Tue 12/105:15 amSEA - IAH
2 stops33h 50mSpirit Airlines
Deal found 11/5$173
This Frontier deal was found by Cheapflights users on 11/4. 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.
Wed 12/1812:10 pmIAH - PDX
1 stop8h 15mFrontier
Sat 12/2812:11 pmPDX - IAH
1 stop6h 51mFrontier
Deal found 11/4$174
This FareScan deal was found by Cheapflights users on 11/4. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:29 amIAH - PDX
1 stop14h 59mSpirit Airlines
Thu 12/122:52 pmPDX - IAH
1 stop11h 58mSpirit Airlines
Deal found 11/4$175
This Booking.com deal was found by Cheapflights users on 11/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/191:03 pmIAH - PDX
1 stop13h 11mMultiple Airlines
Sun 11/245:45 amPDX - IAH
1 stop14h 14mMultiple Airlines
Deal found 11/5$183
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/72:50 pmIAH - SEA
1 stop8h 15mUnited Airlines
Tue 12/101:53 pmSEA - IAH
Nonstop4h 23mUnited Airlines
Deal found 11/3$207
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:16 pmHOU - PDX
1 stop7h 59mFrontier
Thu 12/1212:03 pmPDX - HOU
1 stop19h 30mFrontier
Deal found 11/4$218
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 11/281:35 pmIAH - SEA
1 stop7h 17mDelta
Wed 12/42:13 pmSEA - IAH
1 stop7h 37mDelta
Deal found 11/4$235
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 12/74:27 pmHOU - SEA
1 stop6h 48mAmerican Airlines
Mon 12/911:59 pmSEA - HOU
1 stop7h 40mAmerican Airlines
Deal found 11/4$236
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:59 pmIAH - SEA
Nonstop4h 58mAlaska Airlines
Tue 12/3111:24 pmSEA - IAH
Nonstop4h 16mAlaska Airlines
Deal found 11/4$237
This FlightHub deal was found by Cheapflights users on 11/4. 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.
Fri 11/1510:51 pmHOU - SEA
1 stop21h 17mFrontier
Sat 11/2310:05 pmSEA - HOU
1 stop13h 23mFrontier
Deal found 11/4$244

Find flights from Houston to Washington within your budget

Customize your flight search to find flights from Houston to Washington 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 2,554,862 searches. Data last updated November 5, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Tue 11/26

12:17 pm-6:20 pm

1 stop8h 03m

$84

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Mon 11/18

2:35 pm-12:52 am

1 stop12h 17m

$85

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sat 12/14

7:00 am-9:55 am

Nonstop4h 55m

$99

HoustonPasco

IAH - PSC

IAHPSC

Houston George Bush Intcntl

Sat 12/7

7:29 am-2:37 pm

1 stop9h 08m

$106

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Sat 2/1

6:00 am-12:31 pm

1 stop8h 31m

$108

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Sat 12/7

6:19 pm-11:09 pm

1 stop6h 50m

$109

HoustonSeattle

HOU - SEA

HOUSEA

Houston Hobby

Wed 11/27

8:10 pm-12:50 am

1 stop6h 40m

$153

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Mon 12/9

7:50 pm-10:50 pm

Nonstop5h 00m

$164

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Wed 12/25

12:10 pm-6:25 pm

1 stop8h 15m

$84

HoustonSeattle

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Mon 12/9

12:03 pm-2:53 pm

3 stops28h 50m

$94

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 59 results
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Best time to book a flight from Houston to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Houston 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 Houston to Washington

Get recent, data-driven insights about flights from Houston to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Houston to State of Washington (average of $238). Flying from Houston to State of Washington in July is currently the most expensive (average of $411). 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 WA?

Find hourly flight availability from Houston to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2024.

When flying from Houston to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated November 5, 2024.
Read through reviews of airlines operating flights from Houston to Washington, such as Delta, Alaska Airlines and Southwest. 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
8.1
Very good
5,082 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,082 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,421 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,830 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,215 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,800 reviews
Southwest
8.1
Very good
5,082 reviews

Crew

8.7

Overall

8.1

Boarding

8.3

Food

7.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Houston to Washington. 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 Houston to State of Washington for under $200 on Cheapflights?

    Yes, there are multiple flights from Houston to State of Washington for under $200. The cheapest flight booked recently is on Frontier for just $125, but on average you can expect to pay $218.

  • Are there nonstop flights from Houston to State of Washington for under $200 on Cheapflights?

    Cheapflights has at least 3 direct flights from Houston to State of Washington under $200. A good price for a nonstop flight from Houston to State of Washington is less than $218.

  • Are there last-minute flights available from Houston to State of Washington for under $200?

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

  • What are the cheapest airlines to fly from Houston to State of Washington one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $63. Users have also found prices from $76 and $99 on Spirit Airlines and Alaska Airlines, respectively.

  • What are the most popular routes from Houston to State of Washington?

    The most popular route from Houston to State of Washington is Houston Hobby - Seattle/Tacoma Intl. You may also consider Houston George Bush Intcntl - Seattle/Tacoma Intl or Houston Hobby - Portland.

  • What does HOU to SEA mean?

    HOU stands for Houston Hobby Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Everett Paine Field Airport (PAE), Bellingham Airport (BLI) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Houston to Washington 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 Houston to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Houston to Washington 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 Houston to Washington that include hotel bookings?

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

  • How can I find direct flights from Houston to Washington?

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

  • Can I find deals for business class flights from Houston to Washington?

    Yes. Cheapflights offers flight deals from Houston to Washington 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 Houston to Washington that allow pets onboard?

    Many airlines flying from Houston to Washington 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 Houston to Washington?

    Yes, you can often find last-minute deals on Houston to Washington 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 Houston to State of Washington flight deals updated?

    The Houston to State of Washington flight deals you see on this page were last updated on 11/5.

  • What is the cheapest month to book a flight from Houston to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Houston to State of Washington (average of $238). Flying from Houston to State of Washington in July is currently the most expensive (average of $411). 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 Houston to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Houston to Washington

Discover the top 6 airlines that operate flights from Houston to Washington. 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 2,554,862 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$221FlexibilityNo cancel feeOn-time65%
FrontierCheapest$127Average$251FlexibilityNo cancel feeOn-time62%
DeltaCheapest$215Average$449FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$216Average$493FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$236Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$255Average$537FlexibilityNo cancel feeOn-time69%
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