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$77+ 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DFW
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$148
(Priceline)

One-way from

$77
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$321

Good round-trip deal

$217 or less

Good one-way deal

$143 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. 7% potential increase in price ($31 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 August 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 August 14, 2025.

This Priceline deal was found by Cheapflights users on 8/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amSEA - ELP
1 stop7h 04mFrontier
Sat 9/203:54 pmELP - SEA
1 stop5h 45mFrontier
Deal found 8/14$148
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:30 pmSEA - ELP
1 stop7h 40mSouthwest
Sat 9/272:20 pmELP - SEA
1 stop10h 10mSouthwest
Deal found 8/13$159
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:22 pmSEA - ELP
1 stop21h 05mFrontier
Sun 9/141:33 pmELP - SEA
1 stop11h 57mFrontier
Deal found 8/14$162
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:05 pmSEA - DFW
1 stop7h 21mFrontier
Sun 9/216:00 amDFW - SEA
1 stop20h 30mFrontier
Deal found 8/14$168
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:05 pmSEA - DFW
1 stop7h 21mFrontier
Sun 9/1412:31 pmDFW - SEA
1 stop13h 59mFrontier
Deal found 8/14$176
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amSEA - DFW
1 stop14h 00mFrontier
Sun 9/1412:31 pmDFW - SEA
1 stop13h 59mFrontier
Deal found 8/14$177
This Frontier deal was found by Cheapflights users on 8/14. 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.
Fri 10/1010:16 amSEA - DFW
Nonstop3h 57mFrontier
Sun 10/1210:30 pmDFW - SEA
1 stop11h 03mFrontier
Deal found 8/14$178
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:41 amSEA - DFW
1 stop24h 39mFrontier
Sun 9/141:51 pmDFW - SEA
1 stop25h 01mFrontier
Deal found 8/13$179
This Frontier deal was found by Cheapflights users on 8/14. 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.
Fri 10/2410:16 amSEA - DFW
Nonstop3h 57mFrontier
Sun 10/266:35 amDFW - SEA
1 stop8h 51mFrontier
Deal found 8/14$182
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:41 amSEA - DFW
1 stop24h 39mFrontier
Sat 9/1311:58 amDFW - SEA
1 stop23h 22mFrontier
Deal found 8/13$183
This Frontier deal was found by Cheapflights users on 8/12. 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 10/71:02 pmSEA - DFW
1 stop9h 17mFrontier
Mon 10/136:30 amDFW - SEA
Nonstop4h 18mFrontier
Deal found 8/12$184
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:41 amSEA - DFW
1 stop24h 39mFrontier
Tue 9/28:00 amDFW - SEA
1 stop17h 01mFrontier
Deal found 8/13$187

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 August 14, 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

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Sat 9/13

7:00 am-3:04 pm

1 stop7h 04m

El Paso

Sat 9/20

3:54 pm-8:39 pm

1 stop5h 45m

$148

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Tue 9/23

1:40 pm-8:45 pm

1 stop6h 05m

El Paso

Sat 9/27

2:20 pm-11:30 pm

1 stop10h 10m

$159

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Wed 11/5

3:05 pm-10:15 pm

1 stop6h 10m

El Paso

Fri 11/7

7:50 pm-12:35 am

1 stop5h 45m

$159

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Sun 9/7

1:22 pm-11:27 am

1 stop21h 05m

El Paso

Sun 9/14

1:33 pm-12:30 am

1 stop11h 57m

$162

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Thu 10/23

4:26 pm-11:25 am

1 stop17h 59m

El Paso

Sun 10/26

1:37 pm-7:33 am

1 stop18h 56m

$188

SeattleEl Paso

SEA - ELP

SEAELP

Seattle/Tacoma Intl

Thu 9/4

3:23 pm-9:54 pm

1 stop5h 31m

El Paso

Mon 9/8

7:00 am-2:49 pm

1 stop8h 49m

$191

SeattleSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

Wed 9/10

12:15 pm-11:54 pm

1 stop9h 39m

San Antonio

Mon 9/15

6:05 pm-11:59 pm

1 stop7h 54m

$195

SeattleSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

Fri 10/24

11:10 pm-9:59 am

1 stop8h 49m

San Antonio

Tue 10/28

5:25 am-2:35 pm

1 stop11h 10m

$195

SeattleSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

Sun 9/28

11:10 pm-10:20 am

1 stop9h 10m

San Antonio

Tue 9/30

6:40 pm-11:10 pm

1 stop6h 30m

$195

SeattleSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

Wed 9/10

9:45 pm-9:32 am

1 stop9h 47m

San Antonio

Sun 9/14

6:05 pm-11:59 pm

1 stop7h 54m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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 August 14, 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 August 14, 2025.

The most flights from SEA to USTX are scheduled on a Monday (70 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (46 on average).

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 August 14, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Seattle to Texas by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Frontier
5.8
Fair
3,217 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 Frontier ($77), American Airlines ($80), and Southwest ($116).

  • 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 - Dallas Love Field.

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

    Consider Delta (73%), American Airlines (67%) or GOL (65%) 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 $109. On average you can expect to pay $902. The most popular route, (Seattle/Tacoma Intl - Dallas/Fort Worth), can usually be booked for $157.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$244FlexibilityNo cancel feeOn-time65%
FrontierCheapest$73Average$218FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$118Average$368FlexibilityNo cancel feeOn-time85%
DeltaCheapest$131Average$291FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$178Average$403FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$179Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$184Average$415FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$215Average$422FlexibilityNo cancel feeOn-time63%

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