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Cheap flights from Texas to Seattle from $100

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 6/23. 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
8:12 pm - 10:35 am
ELP
-
SEA
15h 23m
1 stop
Frontier Logo
8:12 pm - 7:14 pm
SEA
-
ELP
22h 02m
1 stop
$219Frontier
Wed, Jun 17 - Wed, Jun 24
Frontier Logo
8:12 pm - 10:35 am
ELP
-
SEA
15h 23m
1 stop
Frontier Logo
8:12 pm - 7:14 pm
SEA
-
ELP
22h 02m
1 stop
$220Frontier
Wed, Jun 10 - Wed, Jun 24
Southwest Logo
9:40 pm - 1:40 am
SAT
-
SEA
6h 00m
1 stop
Southwest Logo
9:25 pm - 10:45 am
SEA
-
SAT
11h 20m
1 stop
$255Southwest
Thu, Jun 4 - Mon, Jun 8
Southwest Logo
8:35 pm - 12:50 am
SAT
-
SEA
6h 15m
1 stop
Southwest Logo
6:30 am - 8:35 pm
SEA
-
SAT
12h 05m
1 stop
$256Southwest
Fri, Jun 12 - Fri, Jun 26
Delta Logo
5:50 pm - 11:26 pm
SAT
-
SEA
7h 36m
1 stop
Delta Logo
11:53 pm - 12:05 pm
SEA
-
SAT
10h 12m
1 stop
$265Delta
Thu, Sep 3 - Tue, Sep 8
Delta Logo
6:14 pm - 11:44 pm
AUS
-
SEA
7h 30m
1 stop
Delta Logo
11:59 pm - 10:12 am
SEA
-
AUS
8h 13m
1 stop
$277Delta
Thu, May 28 - Mon, Jun 1
Alaska Airlines Logo
7:04 pm - 9:40 pm
AUS
-
SEA
4h 36mnonstop
Alaska Airlines Logo
6:10 pm - 12:24 am
SEA
-
AUS
4h 14mnonstop
$278Alaska Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
9:13 pm - 2:01 pm
AUS
-
SEA
18h 48m
1 stop
Multiple Airlines Logo
6:10 pm - 12:24 am
SEA
-
AUS
4h 14mnonstop
$283Multiple Airlines
Sat, Jun 6 - Mon, Jun 8
Multiple Airlines Logo
8:15 pm - 9:48 am
AUS
-
SEA
15h 33m
1 stop
Multiple Airlines Logo
8:12 pm - 10:59 am
SEA
-
AUS
12h 47m
1 stop
$285Multiple Airlines
Sat, Jun 20 - Wed, Jul 1
Alaska Airlines Logo
1:29 pm - 8:39 pm
ABI
-
SEA
9h 10m
1 stop
Alaska Airlines Logo
10:50 am - 8:02 pm
SEA
-
ABI
7h 12m
1 stop
$438Alaska Airlines
Sat, Oct 31 - Tue, Nov 3

Frontier flights from Texas to Seattle

Our best Frontier deals on Texas to Seattle flight tickets
Frontier
Jun 17
ELP8:12 pmEl Paso
15h 23m
1 stop
SEA10:35 amSeattle/Tacoma Intl
Jun 24
SEA8:12 pmSeattle/Tacoma Intl
22h 02m
1 stop
ELP7:14 pmEl Paso
$219
Frontier
Jun 10
ELP8:12 pmEl Paso
15h 23m
1 stop
SEA10:35 amSeattle/Tacoma Intl
Jun 24
SEA8:12 pmSeattle/Tacoma Intl
22h 02m
1 stop
ELP7:14 pmEl Paso
$220
Frontier
Jun 10
ELP8:12 pmEl Paso
15h 23m
1 stop
SEA10:35 amSeattle/Tacoma Intl
Jun 24
SEA7:41 pmSeattle/Tacoma Intl
20h 33m
1 stop
ELP5:14 pmEl Paso
$222

Southwest flights from Texas to Seattle

Our best Southwest deals on Texas to Seattle flight tickets
Southwest
Jun 12
SAT8:35 pmSan Antonio
6h 15m
1 stop
SEA12:50 amSeattle/Tacoma Intl
Jun 26
SEA6:30 amSeattle/Tacoma Intl
12h 05m
1 stop
SAT8:35 pmSan Antonio
$256
Southwest
Jun 21
SAT7:40 pmSan Antonio
7h 10m
1 stop
SEA12:50 amSeattle/Tacoma Intl
Jul 4
SEA6:45 amSeattle/Tacoma Intl
11h 55m
2 stops
SAT8:40 pmSan Antonio
$266
Southwest
Jun 10
SAT7:55 pmSan Antonio
6h 35m
1 stop
SEA12:30 amSeattle/Tacoma Intl
Sep 16
SEA1:40 pmSeattle/Tacoma Intl
5h 50m
1 stop
SAT9:30 pmSan Antonio
$270

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 May 9, 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

Cheapest round-trip

El PasoSeattle

ELP - SEA

ELPSEA

El Paso

Wed 6/17

8:12 pm-10:35 am

1 stop15h 23m

Seattle/Tacoma Intl

Wed 6/24

8:12 pm-7:14 pm

1 stop22h 02m

$219

El PasoSeattle

ELP - SEA

ELPSEA

El Paso

Wed 6/10

8:12 pm-10:35 am

1 stop15h 23m

Seattle/Tacoma Intl

Wed 6/24

8:12 pm-7:14 pm

1 stop22h 02m

$220

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 6/4

9:40 pm-1:40 am

1 stop6h 00m

Seattle/Tacoma Intl

Mon 6/8

9:25 pm-10:45 am

1 stop11h 20m

$255

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Fri 6/12

8:35 pm-12:50 am

1 stop6h 15m

Seattle/Tacoma Intl

Fri 6/26

6:30 am-8:35 pm

1 stop12h 05m

$256

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 9/3

5:50 pm-11:26 pm

1 stop7h 36m

Seattle/Tacoma Intl

Tue 9/8

11:53 pm-12:05 pm

1 stop10h 12m

$265

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Thu 5/28

6:14 pm-11:44 pm

1 stop7h 30m

Seattle/Tacoma Intl

Mon 6/1

11:59 pm-10:12 am

1 stop8h 13m

$277
Quickest round-trip

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Tue 6/2

7:04 pm-9:40 pm

Nonstop4h 36m

Seattle/Tacoma Intl

Tue 6/9

6:10 pm-12:24 am

Nonstop4h 14m

$278

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Sat 6/6

9:13 pm-2:01 pm

1 stop18h 48m

Seattle/Tacoma Intl

Mon 6/8

6:10 pm-12:24 am

Nonstop4h 14m

$283

AustinSeattle

AUS - SEA

AUSSEA

Austin Bergstrom

Sat 6/20

8:15 pm-9:48 am

1 stop15h 33m

Seattle/Tacoma Intl

Wed 7/1

8:12 pm-10:59 am

1 stop12h 47m

$285

AbileneSeattle

ABI - SEA

ABISEA

Abilene

Sat 10/31

1:29 pm-8:39 pm

1 stop9h 10m

Seattle/Tacoma Intl

Tue 11/3

10:50 am-8:02 pm

1 stop7h 12m

$438

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, April 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 $270. If you don’t want to visit Seattle in April, then you should wait until February to fly from Texas, when ticket prices are also cheap, with an average price of $277.

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 $355. 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 $423.

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 $376 when looking at flights departing in the morning. Flights to Seattle are more costly at noon, with an average ticket price of $414. Departure times at noon 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 Austin Bergstrom to Seattle/Tacoma Intl for the best Texas - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight from Texas 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 $314 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 $280 on momondo.

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

$190

Fastest flight time

3h 42m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Texas in the past 72 hours is $190. The best round-trip flight deal from Texas to Seattle found on momondo in the last 72 hours is $357.
The fastest flight from Texas to Seattle takes 3h 42m
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

Frequently asked questions about flying from Texas to Seattle

  • 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 $77Free CancellationRating
6.3
8,636 reviews
Search Spirit Airlines flights
FrontierPriceFrom $78Free CancellationRating
5.6
2,958 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $99Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $109Free CancellationRating
7.9
8,457 reviews
Search Delta flights
SouthwestPriceFrom $143Free CancellationRating
8.0
4,305 reviews
Search Southwest flights
United AirlinesPriceFrom $162Free CancellationRating
7.4
9,696 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $179Free CancellationRating
7.9
12,348 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $181Free CancellationRating
7.1
11,668 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
Redmond
Kent
Tukwila
Puyallup
Marysville
Lakewood
Cle Elum
Federal Way
Centralia
Fife
Westport
Shoreline
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.

An easier way to manage your Seattle trip

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