What is the cheapest airline that flies from Washington to Texas?

Frontier, Delta, and United Airlines are the most popular carriers operating from Washington to Texas

How long is the flight from State of Washington to Texas?

Average flight duration from State of Washington to Texas depends on which airport you fly into and out of. Flying from Spokane to Dallas/Fort Worth Airport is 3h 35m on average, while flying from Seattle to Dallas/Fort Worth Airport is 3h 50m on average. Dallas/Fort Worth Airport is the most popular airport in Texas.

What airlines fly to Texas?

Alaska Airlines, American Airlines and Delta are the top three most popular airlines that fly to Texas from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Texas. Keep in mind that there are 8 different airlines that fly to Texas on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of Washington to Texas on average per day?

86 flights are operational daily from State of Washington to Texas as of May 2026. The most popular departure time for this route is 11:00AM, with 54% of flights per day taking off at noon.

How many flights depart from State of Washington to Texas on average per week?

As of May 2026, 602 flights take off from State of Washington and land in Texas each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

When did momondo last update prices for flights from Washington to Texas?

Prices for flights from Washington to Texas are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Texas?

As of May 2026, there are 9 operators available to choose from for flights from Washington to Texas.

How old do you have to be to fly from Washington to Texas?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Texas.

What documentation or ID do you need to fly to Texas?

The travel and health documents you'll need for your trip to Texas may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Texas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$79 Cheap Flights from Washington to Texas in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 pm - 10:44 am

SEA

IAH

12h 54m

1 stop

10:25 pm - 10:06 am

IAH

SEA

13h 41m

1 stop

$234Frontier

Tue, May 26 - Sat, Jun 6

7:41 pm - 10:34 am

SEA

IAH

12h 53m

1 stop

6:30 am - 2:19 pm

IAH

SEA

9h 49m

1 stop

$237Frontier

Wed, Aug 5 - Tue, Aug 11

7:50 pm - 12:44 am

SEA

IAH

26h 54m

1 stop

5:30 am - 7:05 pm

IAH

SEA

15h 35m

1 stop

$238Frontier

Thu, Jun 4 - Mon, Jun 8

11:29 am - 9:47 pm

PDX

AUS

8h 18m

1 stop

10:52 pm - 10:20 am

AUS

PDX

13h 28m

1 stop

$238Frontier

Sat, May 30 - Sat, Jun 6

5:48 pm - 11:59 pm

SEA

AUS

4h 11mnonstop

7:00 pm - 9:45 pm

AUS

SEA

4h 45mnonstop

$247Delta

Thu, May 28 - Sat, May 30

7:30 am - 8:28 pm

SEA

SAT

10h 58m

1 stop

5:55 pm - 12:10 am

SAT

SEA

8h 15m

1 stop

$255Delta

Fri, May 29 - Thu, Jun 4

6:10 pm - 12:24 am

SEA

AUS

4h 14mnonstop

4:17 pm - 6:47 pm

AUS

SEA

4h 30mnonstop

$259Alaska Airlines

Tue, Jun 9 - Tue, Jun 16

7:13 am - 1:29 pm

PDX

IAH

4h 16mnonstop

4:47 pm - 7:18 pm

IAH

PDX

4h 31mnonstop

$267United Airlines

Wed, Jun 3 - Tue, Jun 9

12:40 am - 8:57 am

PDX

HOU

6h 17m

1 stop

6:48 pm - 12:50 am

HOU

PDX

8h 02m

1 stop

$297American Airlines

Fri, May 29 - Sat, Jun 6

5:10 am - 3:45 pm

PDX

HOU

8h 35m

1 stop

6:40 pm - 12:50 am

HOU

PDX

8h 10m

1 stop

$307American Airlines

Fri, Jun 5 - Tue, Jun 9

Alaska Airlines flights from State of Washington to Texas

Our best Alaska Airlines deals on State of Washington to Texas flight tickets

Alaska Airlines

Jun 2

PDX5:30 pmPortland

4h 09m

AUS11:39 pmAustin Bergstrom

Jun 6

AUS5:48 pmAustin Bergstrom

4h 19m

PDX8:07 pmPortland

$257

Alaska Airlines

Jun 9

SEA6:10 pmSeattle/Tacoma Intl

4h 14m

AUS12:24 amAustin Bergstrom

Jun 16

AUS4:17 pmAustin Bergstrom

4h 30m

SEA6:47 pmSeattle/Tacoma Intl

$259

Alaska Airlines

Jun 2

PDX10:35 amPortland

6h 44m

1 stop

AUS7:19 pmAustin Bergstrom

Jun 6

AUS5:48 pmAustin Bergstrom

4h 19m

PDX8:07 pmPortland

$267

United Airlines flights from State of Washington to Texas

Our best United Airlines deals on State of Washington to Texas flight tickets

United Airlines

Jun 3

PDX7:13 amPortland

4h 16m

IAH1:29 pmHouston George Bush Intcntl

Jun 9

IAH4:47 pmHouston George Bush Intcntl

4h 31m

PDX7:18 pmPortland

$267

United Airlines

Jun 3

PDX5:00 amPortland

6h 20m

1 stop

AUS1:20 pmAustin Bergstrom

Jun 8

AUS6:04 pmAustin Bergstrom

6h 44m

1 stop

PDX10:48 pmPortland

$281

United Airlines

May 27

PDX1:02 pmPortland

6h 29m

1 stop

DFW9:31 pmDallas/Fort Worth

May 28

DFW6:00 amDallas/Fort Worth

6h 20m

1 stop

PDX10:20 amPortland

$322

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Tue 5/26

7:50 pm-10:44 am

1 stop12h 54m

Houston George Bush Intcntl

Sat 6/6

10:25 pm-10:06 am

1 stop13h 41m

$234

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Wed 8/5

7:41 pm-10:34 am

1 stop12h 53m

Houston George Bush Intcntl

Tue 8/11

6:30 am-2:19 pm

1 stop9h 49m

$237

SeattleHouston

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Thu 6/4

7:50 pm-12:44 am

1 stop26h 54m

Houston George Bush Intcntl

Mon 6/8

5:30 am-7:05 pm

1 stop15h 35m

$238

PortlandAustin

PDX - AUS

PDXAUS

Portland

Sat 5/30

11:29 am-9:47 pm

1 stop8h 18m

Austin Bergstrom

Sat 6/6

10:52 pm-10:20 am

1 stop13h 28m

$238

SeattleAustin

SEA - AUS

SEAAUS

Seattle/Tacoma Intl

Thu 5/28

5:48 pm-11:59 pm

Nonstop4h 11m

Austin Bergstrom

Sat 5/30

7:00 pm-9:45 pm

Nonstop4h 45m

$247

SeattleSan Antonio

SEA - SAT

SEASAT

Seattle/Tacoma Intl

Fri 5/29

7:30 am-8:28 pm

1 stop10h 58m

San Antonio

Thu 6/4

5:55 pm-12:10 am

1 stop8h 15m

$255

Quickest round-trip

SeattleAustin

SEA - AUS

SEAAUS

Seattle/Tacoma Intl

Tue 6/9

6:10 pm-12:24 am

Nonstop4h 14m

Austin Bergstrom

Tue 6/16

4:17 pm-6:47 pm

Nonstop4h 30m

$259

PortlandHouston

PDX - IAH

PDXIAH

Portland

Wed 6/3

7:13 am-1:29 pm

Nonstop4h 16m

Houston George Bush Intcntl

Tue 6/9

4:47 pm-7:18 pm

Nonstop4h 31m

$267

PortlandHouston

PDX - HOU

PDXHOU

Portland

Fri 5/29

12:40 am-8:57 am

1 stop6h 17m

Houston Hobby

Sat 6/6

6:48 pm-12:50 am

1 stop8h 02m

$297

PortlandHouston

PDX - HOU

PDXHOU

Portland

Fri 6/5

5:10 am-3:45 pm

1 stop8h 35m

Houston Hobby

Tue 6/9

6:40 pm-12:50 am

1 stop8h 10m

$307

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Texas

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

Prices

Airlines

Other information

What is the cheapest month to fly to Texas?

The cheapest month to fly to Texas from State of Washington is in January. Flight prices, which tend to average around $271, are often lower during this time because this is during the off-season. If you don’t want to visit Texas in January, then you should wait until September to fly from State of Washington, when ticket prices are also cheap, with an average price of $289.

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

According to our data, Thursday is the cheapest day to fly to Texas from State of Washington. The lowest ticket price found for a Thursday departure recently was $438. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Texas on Sunday is $546.

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

The cheapest time of day to fly to Texas is in the afternoon when flights can be purchased for as low as $348. Flights to Texas are more costly in the evening, with an average ticket price of $518. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington to Texas flight route?

Fly from Seattle/Tacoma Intl to Houston Hobby for the best Washington - Texas flight prices

How far in advance should I book a flight from Washington to Texas?

You are more likely to see cheaper flights to Texas from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Texas for around $330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Texas from State of Washington for as low as $273 on momondo.

Can stopping save me money on State of Washington to Texas flights?

You could potentially save up to 31% on your flight if you consider stops on a State of Washington to Texas flight.

Cheap State of Washington to Texas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Texas

Best Price Found	$193
Fastest flight time	3h 21m
Direct flights	Every day
Airports in Texas	162 airports

The best one-way flight to Texas from State of Washington in the past 72 hours is $193. The best round-trip flight deal from State of Washington to Texas found on momondo in the last 72 hours is $342.

The fastest flight from State of Washington to Texas takes 3h 21m

Direct flights go from State of Washington to Texas every day.

There are 162 airports in Texas. From State of Washington there are direct flights to Dallas/Fort Worth (DFW), Dallas Love Field (DAL).

Search flight deals

Frequently asked questions about flying from Washington to Texas

When did momondo last update prices for flights from Washington to Texas?
Prices for flights from Washington to Texas are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Texas?
As of May 2026, there are 9 operators available to choose from for flights from Washington to Texas.
How old do you have to be to fly from Washington to Texas?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Texas.
What documentation or ID do you need to fly to Texas?
The travel and health documents you'll need for your trip to Texas may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Texas. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Texas?
Based on momondo bookings for flights between State of Washington and Texas, the leading plane model is Airbus A321-100/200, making up 15.64% of the total bookings. Other popular models include Boeing 737 MAX 8 with 13.98%, Boeing 737-800 Passenger/BBJ2 (winglets) with 12.68%, and Boeing 737 MAX 9 with 12.36%.

Best airlines flying from State of Washington to Texas

Compare and see reviews for airlines that fly from State of Washington to Texas with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $80	Free Cancellation	Rating 5.6 2,955 reviews	Search Frontier flights
Delta	PriceFrom $88	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $97	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Spirit Airlines	PriceFrom $106	Free Cancellation	Rating 6.3 8,634 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $144	Free Cancellation	Rating 7.4 9,697 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $153	Free Cancellation	Rating 7.9 12,353 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $172	Free Cancellation	Rating 7.1 11,671 reviews	Search American Airlines flights
Southwest	PriceFrom $184	Free Cancellation	Rating 7.9 4,301 reviews	Search Southwest flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Texas. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Texas from Washington which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Texas from Washington.

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

Of course. momondo tracks the price of Washington to Texas 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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Flights to Dallasfrom $72

Cheap flights from Washington to Texas from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Texas departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from State of Washington to Texas

What is the cheapest month to fly to Texas?

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

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

What is the cheapest Washington to Texas flight route?

How far in advance should I book a flight from Washington to Texas?

Can stopping save me money on State of Washington to Texas flights?

What is the cheapest airline that flies from Washington to Texas?

What airlines fly to Texas?

How many flights depart from State of Washington to Texas on average per day?

How many flights depart from State of Washington to Texas on average per week?

How long is the flight from State of Washington to Texas?

Cheap State of Washington to Texas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Texas

Best Price Found

Fastest flight time

Direct flights

Airports in Texas

Frequently asked questions about flying from Washington to Texas

Best airlines flying from State of Washington to Texas

Compare and see reviews for airlines that fly from State of Washington to Texas with momondo

Why use momondo?

An easier way to manage your Texas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Texas

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