HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$148+ Cheap flights from Laredo, TX to Seattle (LRD - SEA)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
LRD — SEA
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Laredo to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Laredo to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Laredo (LRD) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$288
(American Airlines)

One-way from

$148
(American Airlines)

Popular in

July

Cheapest in

May

Average price

$435
From Laredo to Seattle/Tacoma Intl
Search Deals
One-way flight from Laredo to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Laredo to Seattle

Cheapest flights from Laredo to Seattle
Explore the most affordable flight options available from Laredo to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/316:00 amLRD - SEA
1 stop6h 52mAmerican Airlines
Fri 9/55:26 amSEA - LRD
1 stop6h 22mAmerican Airlines
Deal found 8/20$288
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:15 pmLRD - SEA
1 stop7h 37mUnited Airlines
Sat 9/67:34 pmSEA - LRD
2 stops13h 28mUnited Airlines
Deal found 8/18$344
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/315:15 pmLRD - SEA
1 stop7h 37mUnited Airlines
Fri 9/511:58 pmSEA - LRD
1 stop9h 04mUnited Airlines
Deal found 8/18$378
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/82:18 pmLRD - SEA
1 stop8h 02mAlaska Airlines
Sun 9/1412:33 amSEA - LRD
1 stop7h 03mAlaska Airlines
Deal found 8/18$379
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:00 pmLRD - SEA
1 stop7h 31mUnited Airlines
Tue 9/167:34 pmSEA - LRD
2 stops13h 28mUnited Airlines
Deal found 8/18$384
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:00 pmLRD - SEA
2 stops12h 15mUnited Airlines
Sat 9/207:34 pmSEA - LRD
2 stops13h 28mUnited Airlines
Deal found 8/18$389
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/212:00 pmLRD - SEA
1 stop7h 31mUnited Airlines
Wed 9/1711:58 pmSEA - LRD
1 stop9h 04mUnited Airlines
Deal found 8/18$404

Cheapflights Fare Finder

 
Customize your flight search to find flights from Laredo 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, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Laredo to Seattle that are best for you.

Fly from

Laredo

Fly to

Seattle

Route

Depart

Return

Price

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Sun 8/31

6:00 am-10:52 am

1 stop6h 52m

Seattle/Tacoma Intl

Fri 9/5

5:26 am-1:48 pm

1 stop6h 22m

$288

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Tue 9/2

5:15 pm-10:52 pm

1 stop7h 37m

Seattle/Tacoma Intl

Sat 9/6

7:34 pm-11:02 am

2 stops13h 28m

$344

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Sun 8/31

5:15 pm-10:52 pm

1 stop7h 37m

Seattle/Tacoma Intl

Fri 9/5

11:58 pm-11:02 am

1 stop9h 04m

$378

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Mon 9/8

2:18 pm-8:20 pm

1 stop8h 02m

Seattle/Tacoma Intl

Mon 9/15

12:58 am-9:36 am

1 stop6h 38m

$379

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Mon 9/8

2:18 pm-8:20 pm

1 stop8h 02m

Seattle/Tacoma Intl

Sun 9/14

12:33 am-9:36 am

1 stop7h 03m

$379

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Mon 9/8

5:15 pm-10:52 pm

1 stop7h 37m

Seattle/Tacoma Intl

Wed 9/17

11:58 pm-11:02 am

1 stop9h 04m

$379

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Mon 9/8

2:18 pm-8:20 pm

1 stop8h 02m

Seattle/Tacoma Intl

Thu 9/18

12:33 am-9:36 am

1 stop7h 03m

$379

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Mon 9/8

5:15 pm-10:52 pm

1 stop7h 37m

Seattle/Tacoma Intl

Tue 9/16

11:58 pm-11:02 am

1 stop9h 04m

$379

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Tue 9/23

10:06 am-4:53 pm

1 stop8h 47m

$148

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Tue 8/26

2:25 pm-9:36 pm

1 stop9h 11m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 11 results
1
2

Best time to book a flight from Laredo to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Laredo 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 Laredo to Seattle

What is the cheapest time of day to fly from LRD to SEA?

Find hourly flight availability from Laredo to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Laredo, Texas to Seattle by exploring options for tickets in the afternoon.

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

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated August 20, 2025.
Get a feel of what it's like to fly with American Airlines from Laredo to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

Find useful and relevant information for your journey from Laredo to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Laredo, Texas to Seattle?

    American Airlines and United Airlines can get you from Laredo, Texas to Seattle in just under 6h 52m. Your travel time can differ by up to 45m. Laredo, Texas and Seattle are separated by a distance of 1845 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Laredo, Texas to Seattle round-trip?

    Cheapflights users have booked flights from Laredo, Texas to Seattle round-trip from $309. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Laredo to Seattle that include hotel bookings?

    Yes. In addition to deals on Laredo to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Laredo to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Laredo to Seattle.

  • Can I find deals for business class flights from Laredo to Seattle?

    Yes. Cheapflights offers flight deals from Laredo to Seattle 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 Laredo, Texas to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Laredo, Texas to Seattle (average of $238). Flying from Laredo, Texas to Seattle in June is currently the most expensive (average of $388). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Lacey
Ocean Shores
Lynnwood
Leavenworth
Renton
Olympia
Kent
Cle Elum
Puyallup
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Laredo to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
Hobby to Seattle flights
Love Field to Seattle flights
Dallas/Fort Worth to Portland flights
Austin to Seattle flights
George Bush Intcntl to Seattle flights
Hobby to Portland flights
San Antonio to Seattle flights
Austin to Portland flights
George Bush Intcntl to Portland flights
Love Field to Portland flights
Dallas/Fort Worth to Spokane flights
El Paso to Seattle flights
Dallas/Fort Worth to Yakima flights
San Antonio to Portland flights
Love Field to Spokane flights
Hobby to Spokane flights
Austin to Spokane flights
El Paso to Portland flights
George Bush Intcntl to Spokane flights
McAllen to Seattle flights
Dallas/Fort Worth to Bellingham flights
Midland to Seattle flights
San Antonio to Spokane flights
Harlingen to Seattle flights
Amarillo to Seattle flights
Dallas/Fort Worth to Pasco flights
Dallas/Fort Worth to Pullman flights
Corpus Christi to Seattle flights
Lubbock to Seattle flights
Tyler to Seattle flights
Corpus Christi to Spokane flights
Amarillo to Portland flights
Harlingen to Portland flights
Lubbock to Portland flights
Austin to Pasco flights
McAllen to Portland flights
Brownsville to Seattle flights
El Paso to Spokane flights
Austin to Pullman flights
Brownsville to Portland flights
San Antonio to Pullman flights
Austin to Walla Walla flights
Corpus Christi to Portland flights
Hobby to Bellingham flights
Hobby to Pasco flights
George Bush Intcntl to Pasco flights
Tyler to Spokane flights
Austin to Bellingham flights

Top airline flying from Laredo to Seattle

Discover the top airline that operate flights from Laredo to Seattle. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$309Average$470FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.