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$71+ 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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DFW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:58 pmSEA - ELP
1 stop24h 02mFrontier
Mon 11/172:45 pmELP - SEA
1 stop22h 22mFrontier
Deal found 10/29$130
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/412:45 amSEA - DFW
Nonstop3h 55mAlaska Airlines
Sat 12/66:17 pmDFW - SEA
Nonstop4h 33mAlaska Airlines
Deal found 10/28$177
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/1711:43 amSEA - DFW
2 stops31h 09mMultiple Airlines
Thu 11/206:00 amDFW - SEA
1 stop7h 56mMultiple Airlines
Deal found 10/29$178
This Booking.com deal was found by Cheapflights users on 10/30. 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.
Wed 11/121:37 pmSEA - ELP
1 stop22h 16mFrontier
Wed 11/193:30 pmELP - SEA
1 stop21h 26mFrontier
Deal found 10/30$178
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 12/47:45 amSEA - DFW
Nonstop4h 02mMultiple Airlines
Mon 12/86:20 amDFW - SEA
Nonstop4h 26mMultiple Airlines
Deal found 10/30$179
This Frontier deal was found by Cheapflights users on 10/30. 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 12/53:40 pmSEA - DFW
1 stop6h 40mFrontier
Thu 12/1110:38 pmDFW - SEA
1 stop13h 28mFrontier
Deal found 10/30$180
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 11/142:22 pmSEA - DFW
1 stop18h 47mFrontier
Fri 12/56:20 amDFW - SEA
Nonstop4h 26mFrontier
Deal found 10/28$181
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmSEA - DFW
1 stop18h 59mFrontier
Mon 12/87:00 amDFW - SEA
1 stop6h 53mFrontier
Deal found 10/29$182
This Frontier deal was found by Cheapflights users on 10/29. 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.
Sat 11/88:22 pmSEA - DFW
1 stop10h 44mFrontier
Wed 11/127:45 amDFW - SEA
1 stop6h 22mFrontier
Deal found 10/29$183
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 12/19:53 pmSEA - DFW
1 stop20h 29mMultiple Airlines
Thu 12/410:38 pmDFW - SEA
1 stop15h 15mMultiple Airlines
Deal found 10/29$184
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 11/201:01 pmSEA - AUS
2 stops30h 10mFrontier
Tue 11/2510:06 pmAUS - SEA
1 stop17h 16mFrontier
Deal found 10/30$184
This Orbitz deal was found by Cheapflights users on 10/30. 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.
Wed 11/1912:58 amSEA - DFW
Nonstop3h 57mMultiple Airlines
Wed 11/266:00 amDFW - SEA
Nonstop4h 22mMultiple Airlines
Deal found 10/30$185

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 October 30, 2025.

Round-trip from

$124
(Kiwi.com)

One-way from

$71
(Priceline)

Popular in

December

Cheapest in

September

Average price

$321

Good round-trip deal

$237 or less

Good one-way deal

$124 or less
From Seattle/Tacoma Intl to Texas
Search Deals
One-way flight from Seattle/Tacoma Intl to Texas
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Texas.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to Texas.
Search Deals

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 October 30, 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

Thu 11/13

12:58 pm-2:00 pm

1 stop24h 02m

El Paso

Mon 11/17

2:45 pm-12:07 pm

1 stop22h 22m

$130

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sat 1/17

5:55 pm-11:45 pm

Nonstop3h 50m

Dallas/Fort Worth

Mon 1/26

4:25 pm-6:55 pm

Nonstop4h 30m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Wed 12/17

6:00 pm-11:58 pm

Nonstop3h 58m

Dallas/Fort Worth

Tue 1/6

9:27 pm-12:02 am

Nonstop4h 35m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Thu 1/8

9:30 am-3:28 pm

Nonstop3h 58m

Dallas/Fort Worth

Mon 1/12

4:25 pm-6:55 pm

Nonstop4h 30m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Thu 12/4

12:45 am-6:40 am

Nonstop3h 55m

Dallas/Fort Worth

Sat 12/6

6:17 pm-8:50 pm

Nonstop4h 33m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Wed 1/14

9:30 am-3:28 pm

Nonstop3h 58m

Dallas/Fort Worth

Sat 1/24

6:20 am-8:53 am

Nonstop4h 33m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Thu 1/15

5:55 pm-11:45 pm

Nonstop3h 50m

Dallas/Fort Worth

Mon 1/26

4:25 pm-6:55 pm

Nonstop4h 30m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sun 1/25

5:55 pm-11:45 pm

Nonstop3h 50m

Dallas/Fort Worth

Sun 2/15

7:10 am-9:44 am

Nonstop4h 34m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Fri 1/9

5:55 pm-11:45 pm

Nonstop3h 50m

Dallas/Fort Worth

Mon 1/12

8:10 am-10:45 am

Nonstop4h 35m

$177

SeattleDallas

SEA - DFW

SEADFW

Seattle/Tacoma Intl

Sun 1/18

5:55 pm-11:45 pm

Nonstop3h 50m

Dallas/Fort Worth

Wed 2/4

6:20 am-8:53 am

Nonstop4h 33m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

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, January is the cheapest month in which you can book a flight from Seattle to Texas (average of $65). Flying from Seattle to Texas in July is currently the most expensive (average of $154). 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 October 30, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Seattle to Texas by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Seattle to Texas?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Texas. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their Seattle to Texas flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Seattle to Texas?

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 October 30, 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
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,217 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
7,998 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
8,998 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
11,035 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Frontier
5.8
Fair
3,122 reviews
Alaska Airlines
8.0
Very good
11,217 reviews

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

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.

  • How long is the flight from Seattle to Texas?

    A quick flight from Seattle to Texas can take about 3h 50m. Frontier provides one of the quickest options available for as low as $177. Seattle and Texas are separated by a distance of 1657 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 ($71), Southwest ($99), and United Airlines ($108).

  • 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 - Houston George Bush Intcntl.

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

    Consider Frontier (100%), Iberia (82%) or American Airlines (81%) 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 $89. On average you can expect to pay $732. The most popular route, (Seattle/Tacoma Intl - Dallas/Fort Worth), can usually be booked for $96.

  • 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, January is the cheapest month in which you can book a flight from Seattle to Texas (average of $65). Flying from Seattle to Texas in July is currently the most expensive (average of $154). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$259FlexibilityNo cancel feeOn-time65%
FrontierCheapest$66Average$230FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$118Average$365FlexibilityNo cancel feeOn-time85%
DeltaCheapest$131Average$288FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$153Average$378FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$178Average$398FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$180Average$391FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$201Average$406FlexibilityNo cancel feeOn-time69%

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