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$75+ Cheap flights from Seattle (SEA) to Texas

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DFW
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Seattle to Texas

Keep the following information in mind while searching for Seattle to Texas flight deals. Data was last updated March 26, 2025.

Round-trip from

$156
(Expedia)

One-way from

$75
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$431

Good round-trip deal

$232 or less

Good one-way deal

$133 or less
From Seattle/Tacoma Intl to Texas
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One-way flight from Seattle/Tacoma Intl to Texas
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Highest demand for flights based on searches. 5% potential increase in price ($23 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 March 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Texas.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Texas.
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Find flight deals from Seattle to Texas

Cheapest flights from Seattle to Texas
Explore the most affordable flight options available from Seattle to Texas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Expedia deal was found by Cheapflights users on 3/25. 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 5/311:10 amSEA - DFW
Nonstop3h 59mMultiple Airlines
Mon 5/511:02 pmDFW - SEA
1 stop14h 33mMultiple Airlines
Deal found 3/25$156
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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.
Sun 5/48:56 pmSEA - DFW
1 stop6h 54mSpirit Airlines
Wed 5/76:00 pmDFW - SEA
1 stop8h 10mSpirit Airlines
Deal found 3/25$162
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 4/91:52 pmSEA - DFW
Nonstop3h 46mFrontier
Wed 4/1610:04 amDFW - SEA
Nonstop4h 29mFrontier
Deal found 3/25$167
This Hawaiian Airlines deal was found by Cheapflights users on 3/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:03 pmSEA - DFW
Nonstop3h 56mHawaiian Airlines
Sat 5/38:00 amDFW - SEA
Nonstop4h 24mHawaiian Airlines
Deal found 3/26$179
This Delta deal was found by Cheapflights users on 3/25. 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 4/225:45 pmSEA - DFW
Nonstop3h 52mDelta
Tue 4/294:20 pmDFW - SEA
Nonstop4h 30mDelta
Deal found 3/25$189
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 4/1510:57 amSEA - DFW
Nonstop3h 54mAlaska Airlines
Wed 4/232:22 pmDFW - SEA
Nonstop4h 23mAlaska Airlines
Deal found 3/25$199
This Southwest deal was found by Cheapflights users on 3/26. 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.
Tue 4/2910:10 amSEA - DAL
1 stop7h 40mSouthwest
Wed 4/305:00 pmDAL - SEA
1 stop8h 30mSouthwest
Deal found 3/26$199
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 6/174:58 pmSEA - SAT
1 stop10h 06mSpirit Airlines
Tue 6/246:00 amSAT - SEA
1 stop8h 42mSpirit Airlines
Deal found 3/25$211
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 4/305:22 amSEA - DFW
Nonstop3h 52mAmerican Airlines
Mon 5/57:02 amDFW - SEA
Nonstop4h 21mAmerican Airlines
Deal found 3/26$214
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
Wed 4/3011:25 amSEA - DAL
Nonstop3h 58mAlaska Airlines
Mon 5/56:23 pmDAL - SEA
Nonstop4h 21mAlaska Airlines
Deal found 3/25$214
This Mytrip deal was found by Cheapflights users on 3/25. 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.
Thu 4/248:56 pmSEA - AUS
1 stop11h 34mSpirit Airlines
Thu 5/15:30 amAUS - SEA
2 stops14h 53mSpirit Airlines
Deal found 3/25$215
This Delta deal was found by Cheapflights users on 3/25. 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.
Sat 4/193:15 pmSEA - AUS
Nonstop4h 00mDelta
Tue 4/296:15 pmAUS - SEA
Nonstop4h 40mDelta
Deal found 3/25$217

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Texas 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 March 26, 2025.
Use the filters below to find and compare flights from Seattle to Texas that are best for you.

Fly from

Seattle

Fly to

Texas

Route

Depart

Return

Price

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sat 5/3

11:10 am-5:09 pm

Nonstop3h 59m

Dallas/Fort Worth

Mon 5/5

11:02 pm-11:35 am

1 stop14h 33m

$156

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sun 5/4

8:56 pm-5:50 am

1 stop6h 54m

Dallas/Fort Worth

Wed 5/7

6:00 pm-12:10 am

1 stop8h 10m

$162

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Wed 4/9

1:52 pm-7:38 pm

Nonstop3h 46m

Dallas/Fort Worth

Wed 4/16

10:04 am-12:33 pm

Nonstop4h 29m

$167

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sat 4/26

6:03 pm-11:59 pm

Nonstop3h 56m

Dallas/Fort Worth

Tue 4/29

7:33 pm-10:00 pm

Nonstop4h 27m

$179

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Thu 4/24

9:35 am-3:30 pm

Nonstop3h 55m

Dallas/Fort Worth

Wed 4/30

4:20 pm-6:50 pm

Nonstop4h 30m

$198

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Tue 4/15

10:57 am-4:51 pm

Nonstop3h 54m

Dallas/Fort Worth

Wed 4/23

2:22 pm-4:45 pm

Nonstop4h 23m

$199

SeattleDallas

SEA - DAL

SEADAL

Seattle/Tacoma Intl

Tue 4/29

10:10 am-7:50 pm

1 stop7h 40m

Dallas Love Field

Wed 4/30

5:00 pm-11:30 pm

1 stop8h 30m

$199

SeattleSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

Tue 6/17

4:58 pm-5:04 am

1 stop10h 06m

San Antonio

Tue 6/24

6:00 am-12:42 pm

1 stop8h 42m

$211

SeattleDallas

SEA - DAL

SEADAL

Seattle/Tacoma Intl

Wed 4/30

11:25 am-5:23 pm

Nonstop3h 58m

Dallas Love Field

Mon 5/5

6:23 pm-8:44 pm

Nonstop4h 21m

$214

SeattleAustin

SEA - AUS

SEAAUS

Seattle/Tacoma Intl

Thu 4/24

8:56 pm-10:30 am

1 stop11h 34m

Austin Bergstrom

Thu 5/1

5:30 am-6:23 pm

2 stops14h 53m

$215

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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

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

What is the cheapest month to book a flight from Seattle to Texas?

Currently, August is the cheapest month in which you can book a flight from Seattle to Texas (average of $216). Flying from Seattle to Texas in March is currently the most expensive (average of $295). 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 SEA to TX?

Find hourly flight availability from Seattle to Texas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Texas as you normally would.

Weekly flight availability from Seattle to Texas

Explore weekly flight availability from Seattle to Texas. 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 March 26, 2025.

The most flights from SEA to USTX are scheduled on a Tuesday (54 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Texas by month

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

In terms of precipitation, rainfall in Texas 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 Texas when rainfall is around 3.2 in.

Temperature in Texas by month

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

If weather is an important factor for your trip to Texas, 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 Texas

Get insights into the airlines that provide service to Texas. 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 Texas. Reviews last updated March 26, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Seattle to Texas to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,330 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Texas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Texas?

    For a flight from Seattle to Texas, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • What are the cheapest airlines to fly from Seattle to Texas one-way?

    The cheapest airlines for a one-way flight from Seattle to Texas are Spirit Airlines ($75), Frontier ($86), and Hawaiian Airlines ($90).

  • What are the most popular routes from Seattle to Texas?

    The most popular flight routes from Seattle to Texas are Seattle/Tacoma Intl - Dallas/Fort Worth, Seattle/Tacoma Intl - Houston Hobby and Seattle/Tacoma Intl - Austin Bergstrom.

  • What are the most reliable airlines from Seattle to Texas?

    Consider KLM (100%), Finnair (94%) or Frontier (92%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Texas.

  • What are the cheapest flights from Seattle to Texas?

    The cheapest flight price from Seattle to Texas is $92. On average you can expect to pay $878. The most popular route, (Seattle/Tacoma Intl - Dallas/Fort Worth), can usually be booked for $128.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Texas 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 Seattle to Texas?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Texas (average of $216). Flying from Seattle to Texas in March is currently the most expensive (average of $295). 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 Seattle to Texas

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Top 8 airlines flying from Seattle to Texas

Discover the top 8 airlines that operate flights from Seattle to Texas. 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$210FlexibilityNo cancel feeOn-time65%
FrontierCheapest$78Average$216FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$118Average$352FlexibilityNo cancel feeOn-time85%
DeltaCheapest$133Average$362FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$177Average$386FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$187Average$417FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$208Average$414FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$266Average$475FlexibilityNo cancel feeOn-time63%
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