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Cheap flights from Texas to Seattle from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Seattle departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Texas to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:49 pm - 12:01 pm
ELP
-
SEA
23h 12m
1 stop
Frontier Logo
9:14 pm - 1:24 pm
SEA
-
ELP
15h 10m
2 stops
$173Frontier
Wed, Feb 25 - Mon, Mar 2
Frontier Logo
5:17 pm - 11:19 am
DFW
-
SEA
20h 02m
1 stop
Frontier Logo
9:36 pm - 5:47 am
SEA
-
DFW
30h 11m
1 stop
$184Frontier
Wed, Mar 11 - Mon, Mar 23
Frontier Logo
11:55 am - 8:13 am
DFW
-
SEA
22h 18m
2 stops
Frontier Logo
1:16 pm - 11:29 pm
SEA
-
DFW
8h 13m
1 stop
$185Frontier
Wed, Feb 25 - Sat, Feb 28
Multiple Airlines Logo
11:55 am - 12:01 pm
DFW
-
SEA
26h 06m
1 stop
Multiple Airlines Logo
9:23 pm - 6:01 am
SEA
-
DFW
30h 38m
2 stops
$186Multiple Airlines
Wed, Feb 25 - Sun, Mar 1
Multiple Airlines Logo
5:45 am - 5:09 pm
DFW
-
SEA
13h 24m
1 stop
Multiple Airlines Logo
9:36 pm - 5:47 am
SEA
-
DFW
30h 11m
1 stop
$191Multiple Airlines
Thu, Mar 19 - Mon, Mar 23
Hawaiian Airlines Logo
5:45 pm - 10:18 pm
AUS
-
SEA
6h 33m
1 stop
Hawaiian Airlines Logo
7:45 am - 4:45 pm
SEA
-
AUS
7h 00m
1 stop
$196Hawaiian Airlines
Sat, Feb 28 - Sat, Mar 7
Delta Logo
11:47 am - 2:27 pm
AUS
-
SEA
4h 40mnonstop
Delta Logo
5:45 pm - 11:48 pm
SEA
-
AUS
4h 03mnonstop
$197Delta
Wed, Apr 8 - Wed, Apr 15
Southwest Logo
7:05 am - 1:50 pm
DAL
-
SEA
8h 45m
1 stop
Southwest Logo
3:10 pm - 8:55 pm
SEA
-
DAL
3h 45mnonstop
$206Southwest
Sat, Feb 28 - Sat, Mar 7
Southwest Logo
8:20 pm - 12:55 am
SAT
-
SEA
6h 35m
1 stop
Southwest Logo
8:35 am - 9:45 pm
SEA
-
SAT
11h 10m
1 stop
$211Southwest
Thu, Feb 26 - Mon, Mar 2
Delta Logo
3:28 pm - 8:23 pm
SAT
-
SEA
6h 55m
1 stop
Delta Logo
5:30 am - 3:52 pm
SEA
-
SAT
8h 22m
1 stop
$215Delta
Fri, May 1 - Sun, May 10

United Airlines flights from Texas to Seattle

Our best United Airlines deals on Texas to Seattle flight tickets
United Airlines
May 5
IAH4:45 pmHouston George Bush Intcntl
4h 59m
SEA7:44 pmSeattle/Tacoma Intl
May 13
SEA1:57 pmSeattle/Tacoma Intl
4h 30m
IAH8:27 pmHouston George Bush Intcntl
$237
United Airlines
Mar 28
AUS5:30 amAustin Bergstrom
6h 19m
1 stop
SEA9:49 amSeattle/Tacoma Intl
Apr 18
SEA8:51 amSeattle/Tacoma Intl
9h 08m
2 stops
AUS7:59 pmAustin Bergstrom
$242
United Airlines
Feb 18
ELP7:00 amEl Paso
7h 49m
1 stop
SEA1:49 pmSeattle/Tacoma Intl
Feb 23
SEA9:19 amSeattle/Tacoma Intl
11h 03m
2 stops
ELP9:22 pmEl Paso
$322

Frontier flights from Texas to Seattle

Our best Frontier deals on Texas to Seattle flight tickets
Frontier
Feb 25
ELP1:49 pmEl Paso
23h 12m
1 stop
SEA12:01 pmSeattle/Tacoma Intl
Mar 2
SEA9:14 pmSeattle/Tacoma Intl
15h 10m
2 stops
ELP1:24 pmEl Paso
$173
Frontier
Mar 11
DFW5:17 pmDallas/Fort Worth
20h 02m
1 stop
SEA11:19 amSeattle/Tacoma Intl
Mar 23
SEA9:36 pmSeattle/Tacoma Intl
30h 11m
1 stop
DFW5:47 amDallas/Fort Worth
$184
Frontier
Feb 25
DFW11:55 amDallas/Fort Worth
22h 18m
2 stops
SEA8:13 amSeattle/Tacoma Intl
Feb 28
SEA1:16 pmSeattle/Tacoma Intl
8h 13m
1 stop
DFW11:29 pmDallas/Fort Worth
$185

momondo Fare Finder

 
Customize your flight search to find flights from Texas to Seattle 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Texas to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

El PasoSeattle

ELP - SEA

ELPSEA

El Paso

Wed 2/25

1:49 pm-12:01 pm

1 stop23h 12m

Seattle/Tacoma Intl

Mon 3/2

9:14 pm-1:24 pm

2 stops15h 10m

$173

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Wed 3/11

5:17 pm-11:19 am

1 stop20h 02m

Seattle/Tacoma Intl

Mon 3/23

9:36 pm-5:47 am

1 stop30h 11m

$184

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Wed 2/25

11:55 am-8:13 am

2 stops22h 18m

Seattle/Tacoma Intl

Sat 2/28

1:16 pm-11:29 pm

1 stop8h 13m

$185

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Wed 2/25

11:55 am-12:01 pm

1 stop26h 06m

Seattle/Tacoma Intl

Sun 3/1

9:23 pm-6:01 am

2 stops30h 38m

$186

DallasSeattle

DFW - SEA

DFWSEA

Dallas/Fort Worth

Thu 3/19

5:45 am-5:09 pm

1 stop13h 24m

Seattle/Tacoma Intl

Mon 3/23

9:36 pm-5:47 am

1 stop30h 11m

$191

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Sat 2/28

5:45 pm-10:18 pm

1 stop6h 33m

Seattle/Tacoma Intl

Sat 3/7

7:45 am-4:45 pm

1 stop7h 00m

$196

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Wed 4/8

11:47 am-2:27 pm

Nonstop4h 40m

Seattle/Tacoma Intl

Wed 4/15

5:45 pm-11:48 pm

Nonstop4h 03m

$197

DallasSeattle

DAL - SEA

DALSEA

Dallas Love Field

Sat 2/28

7:05 am-1:50 pm

1 stop8h 45m

Seattle/Tacoma Intl

Sat 3/7

3:10 pm-8:55 pm

Nonstop3h 45m

$206

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 2/26

8:20 pm-12:55 am

1 stop6h 35m

Seattle/Tacoma Intl

Mon 3/2

8:35 am-9:45 pm

1 stop11h 10m

$211

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Fri 5/1

3:28 pm-8:23 pm

1 stop6h 55m

Seattle/Tacoma Intl

Sun 5/10

5:30 am-3:52 pm

1 stop8h 22m

$215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Texas to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Texas to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $242. If you don’t want to visit Seattle in February, then you should wait until April to fly from Texas, when ticket prices are also cheap, with an average price of $243.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Texas is on a Friday. momondo users have found tickets for Friday departures for as low as $330. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Texas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $412.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Texas in the morning is the least expensive time of day to depart. momondo users have found prices as low as $357 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $391. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Texas to Seattle/Tacoma Intl flight route?

Fly from Dallas/Fort Worth to Seattle/Tacoma Intl for the best Texas - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Texas for as low as $260 on momondo.

What cabin class options are available on Texas to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Texas to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Seattle flights?

No. A direct flight is the cheapest option for a flight between Texas to Seattle.

Cheap Texas to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Texas to Seattle

Best Price Found

$176

Fastest flight time

3h 43m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Texas in the past 72 hours is $176. The best round-trip flight deal from Texas to Seattle found on momondo in the last 72 hours is $217.
The fastest flight from Texas to Seattle takes 3h 43m
Direct flights go from Texas to Seattle every day.
There is 1 airport in Seattle. From Texas there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

  • When did momondo last update prices for flights from Texas to Seattle/Tacoma Intl Airport?

    Prices for flights from Texas to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Texas to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Texas to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Texas to Seattle?

Best airlines flying from Texas to Seattle

Compare and see reviews for airlines that fly from Texas to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $57Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
FrontierPriceFrom $78Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $108Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $115Free CancellationRating
7.9
8,172 reviews
Search Delta flights
SouthwestPriceFrom $143Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
United AirlinesPriceFrom $169Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $181Free CancellationRating
8.0
11,851 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $184Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Westport
Kirkland
Centralia
Fife
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Texas to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Texas.

Can I find flights from Texas to Seattle with flexible booking policies on momondo?

Yes. All flights to Seattle from Texas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Texas to Seattle?

Once you have performed a search for Texas to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Texas to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Texas to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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