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$90+ Cheap flights from Texas 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SEA
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Texas to Washington

Keep the following information in mind while searching for Texas to Washington flight deals. Data was last updated April 30, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$169
(Frontier)

One-way from

$90
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$341

Good round-trip deal

$262 or less

Good one-way deal

$133 or less
Provider with most accurate pricing for Houston-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Houston-Seattle/Tacoma Intl flights.
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From Texas to Washington
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One-way flight from Texas to Washington
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Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Texas to Washington.
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Price to beat on a one-way flight from Texas to Washington.
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Find flight deals from Texas to Washington

Cheapest flights from Texas to Washington
Explore the most affordable flight options available from Texas to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Frontier deal was found by Cheapflights users on 4/28. 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.
Tue 5/208:00 amDFW - SEA
1 stop9h 20mFrontier
Fri 5/239:14 amSEA - DFW
Nonstop3h 56mFrontier
Deal found 4/28$169
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 6/36:00 pmDFW - SEA
1 stop8h 10mMultiple Airlines
Fri 6/69:22 amSEA - DFW
Nonstop3h 50mMultiple Airlines
Deal found 4/29$170
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 8/67:10 amDFW - SEA
Nonstop4h 25mDelta
Tue 8/125:35 pmSEA - DFW
Nonstop3h 54mDelta
Deal found 4/29$179
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/176:30 amIAH - PDX
1 stop13h 14mSpirit Airlines
Tue 6/2412:12 pmPDX - IAH
1 stop9h 27mSpirit Airlines
Deal found 4/29$180
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/212:37 pmSAT - SEA
1 stop11h 33mSpirit Airlines
Thu 5/293:20 pmSEA - SAT
1 stop11h 44mSpirit Airlines
Deal found 4/29$181
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Sat 5/246:00 pmDFW - SEA
1 stop8h 10mSpirit Airlines
Wed 5/286:00 amSEA - DFW
1 stop7h 06mSpirit Airlines
Deal found 4/28$184
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:54 pmIAH - PDX
Nonstop4h 55mMultiple Airlines
Mon 6/95:40 pmPDX - IAH
1 stop9h 51mMultiple Airlines
Deal found 4/28$186
This Frontier deal was found by Cheapflights users on 4/29. 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.
Tue 4/295:42 pmSAT - SEA
1 stop9h 02mFrontier
Mon 5/126:00 amSEA - SAT
1 stop6h 17mFrontier
Deal found 4/29$188
This CheapOair deal was found by Cheapflights users on 4/28. 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 5/218:11 pmAUS - PDX
1 stop18h 31mSpirit Airlines
Tue 5/275:40 pmPDX - AUS
1 stop23h 36mSpirit Airlines
Deal found 4/28$193
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 6/65:54 pmIAH - PDX
Nonstop4h 55mAlaska Airlines
Wed 6/1110:30 amPDX - IAH
Nonstop4h 24mAlaska Airlines
Deal found 4/28$197
This Southwest deal was found by Cheapflights users on 4/29. 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.
Sat 11/153:10 pmDAL - SEA
1 stop6h 50mSouthwest
Wed 11/196:35 amSEA - DAL
1 stop7h 05mSouthwest
Deal found 4/29$199
This CheapOair deal was found by Cheapflights users on 4/28. 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 5/77:12 amAUS - PDX
1 stop18h 15mFrontier
Wed 5/146:37 amPDX - AUS
1 stop14h 43mFrontier
Deal found 4/28$201

Cheapflights Fare Finder

Customize your flight search to find flights from Texas 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 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Texas to Washington that are best for you.

Fly from

Texas

Fly to

Washington

Route

Depart

Return

Price

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 5/20

8:00 am-3:20 pm

1 stop9h 20m

Seattle/Tacoma Intl

Fri 5/23

9:14 am-3:10 pm

Nonstop3h 56m

$169

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Tue 6/3

6:00 pm-12:10 am

1 stop8h 10m

Seattle/Tacoma Intl

Fri 6/6

9:22 am-3:12 pm

Nonstop3h 50m

$170

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 6/17

6:30 am-5:44 pm

1 stop13h 14m

Portland

Tue 6/24

12:12 pm-11:39 pm

1 stop9h 27m

$180

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Wed 5/21

2:37 pm-12:10 am

1 stop11h 33m

Seattle/Tacoma Intl

Thu 5/29

3:20 pm-5:04 am

1 stop11h 44m

$181

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Sat 5/24

6:00 pm-12:10 am

1 stop8h 10m

Seattle/Tacoma Intl

Wed 5/28

6:00 am-3:06 pm

1 stop7h 06m

$184

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Sat 6/7

5:54 pm-8:49 pm

Nonstop4h 55m

Portland

Mon 6/9

5:40 pm-5:31 am

1 stop9h 51m

$186

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Wed 5/21

8:11 pm-12:42 pm

1 stop18h 31m

Portland

Tue 5/27

5:40 pm-7:16 pm

1 stop23h 36m

$193

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Fri 6/6

5:54 pm-8:49 pm

Nonstop4h 55m

Portland

Tue 6/10

10:30 am-4:54 pm

Nonstop4h 24m

$197

AustinPortland

AUS - PDX

AUSPDX

Austin Bergstrom

Wed 5/7

7:12 am-11:27 pm

1 stop18h 15m

Portland

Wed 5/14

6:37 am-11:20 pm

1 stop14h 43m

$201

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Sat 5/10

6:00 am-12:38 am

1 stop20h 38m

Portland

Tue 5/13

6:20 am-11:53 pm

1 stop15h 33m

$201

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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Best time to book a flight from Texas to Washington

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

Cheapflights Insights

Everything you need to know about your flight from Texas to Washington

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

Currently, January is the cheapest month in which you can book a flight from Texas to State of Washington (average of $238). Flying from Texas to State of Washington in July is currently the most expensive (average of $405). 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 TX to WA?

Find hourly flight availability from Texas 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 April 30, 2025.

When flying from Texas 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.

Weekly flight availability from Texas to State of Washington

Explore weekly flight availability from Texas to Washington. 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 April 30, 2025.

The most flights from USTX to USWA are scheduled on a Tuesday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

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 April 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Texas to Washington. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,405 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Texas to Washington. 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 to fly from Texas to State of Washington one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $90. Frontier flights start at $98 while deals on Alaska Airlines start at $99 one-way.

  • Can I find deals for flights from Texas to Washington that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Texas 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.

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

    Currently, January is the cheapest month in which you can book a flight from Texas to State of Washington (average of $238). Flying from Texas to State of Washington in July is currently the most expensive (average of $405). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Texas to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Texas to Washington

Discover the top 8 airlines that operate flights from Texas 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 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$68Average$226FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$90Average$198FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$129Average$362FlexibilityNo cancel feeOn-time85%
DeltaCheapest$146Average$382FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$172Average$493FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$194Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$216Average$495FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$464FlexibilityNo cancel feeOn-time63%

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