What is the cheapest airline that flies from Laredo to Seattle/Tacoma Intl?

American Airlines is the most popular carrier operating from Laredo to Seattle/Tacoma Intl

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

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

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

There is 1 operator available for flights from Laredo Airport to Seattle/Tacoma Intl Airport as of March 2026.

How old do you have to be to fly from Laredo Airport 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 Laredo Airport to Seattle/Tacoma Intl Airport.

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

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$139 Cheap Flights from Laredo to Seattle in 2026

Q: What is the typical price of a round-trip flight between Laredo, Texas and Seattle?

Prices are currently low for flights on this route. Typical prices usually range from $472 to $407. The lowest price recently found on this route was $390.

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Find the cheapest flights from Laredo, Texas to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:52 pm - 12:44 am

LRD

SEA

6h 52m

1 stop

11:55 pm - 9:54 am

SEA

LRD

7h 59m

1 stop

$390American Airlines

Fri, May 8 - Mon, May 18

12:13 pm - 11:29 pm

LRD

SEA

13h 16m

2 stops

11:59 pm - 11:29 am

SEA

LRD

9h 30m

1 stop

$436United Airlines

Fri, May 8 - Mon, May 18

12:13 pm - 1:12 am

LRD

SEA

14h 59m

2 stops

6:37 pm - 11:29 am

SEA

LRD

14h 52m

2 stops

$441United Airlines

Fri, May 8 - Mon, May 18

3:34 pm - 10:32 pm

LRD

SEA

8h 58m

1 stop

5:10 am - 3:04 pm

SEA

LRD

7h 54m

1 stop

$505American Airlines

Thu, Jun 18 - Sun, Jun 21

3:15 pm - 11:12 pm

LRD

SEA

9h 57m

1 stop

7:37 pm - 11:28 am

SEA

LRD

13h 51m

2 stops

$678United Airlines

Fri, Apr 10 - Tue, Apr 14

2:25 pm - 9:41 pm

LRD

SEA

9h 16m

1 stop

12:23 am - 9:54 am

SEA

LRD

7h 31m

1 stop

$679Alaska Airlines

Fri, Apr 10 - Mon, Apr 13

12:13 pm - 9:06 pm

LRD

SEA

10h 53m

2 stops

8:42 am - 9:22 pm

SEA

LRD

10h 40m

2 stops

$714United Airlines

Fri, Apr 10 - Tue, Apr 14

3:34 pm - 10:32 pm

LRD

SEA

8h 58m

1 stop

6:20 am - 6:02 pm

SEA

LRD

9h 42m

2 stops

$796American Airlines

Thu, Jun 18 - Sun, Jun 21

10:39 am - 9:35 pm

LRD

SEA

12h 56m

2 stops

11:03 pm - 10:09 am

SEA

LRD

9h 06m

1 stop

$816Alaska Airlines

Thu, Jun 18 - Sun, Jun 21

10:39 am - 8:36 pm

LRD

SEA

11h 57m

2 stops

7:25 am - 12:08 am

SEA

LRD

14h 43m

2 stops

$867Alaska Airlines

Thu, Jun 18 - Sun, Jun 21

Alaska Airlines flights from Laredo, Texas to Seattle

Our best Alaska Airlines deals on Laredo, Texas to Seattle flight tickets

Alaska Airlines

Apr 10

LRD2:25 pmLaredo

9h 16m

1 stop

SEA9:41 pmSeattle/Tacoma Intl

Apr 13

SEA12:23 amSeattle/Tacoma Intl

7h 31m

1 stop

LRD9:54 amLaredo

$679

Alaska Airlines

Jun 18

LRD10:39 amLaredo

12h 56m

2 stops

SEA9:35 pmSeattle/Tacoma Intl

Jun 21

SEA11:03 pmSeattle/Tacoma Intl

9h 06m

1 stop

LRD10:09 amLaredo

$816

Alaska Airlines

Jun 18

LRD10:39 amLaredo

11h 57m

2 stops

SEA8:36 pmSeattle/Tacoma Intl

Jun 21

SEA7:25 amSeattle/Tacoma Intl

14h 43m

2 stops

LRD12:08 amLaredo

$867

United Airlines flights from Laredo, Texas to Seattle

Our best United Airlines deals on Laredo, Texas to Seattle flight tickets

United Airlines

May 8

LRD12:13 pmLaredo

13h 16m

2 stops

SEA11:29 pmSeattle/Tacoma Intl

May 18

SEA11:59 pmSeattle/Tacoma Intl

9h 30m

1 stop

LRD11:29 amLaredo

$436

United Airlines

May 8

LRD12:13 pmLaredo

14h 59m

2 stops

SEA1:12 amSeattle/Tacoma Intl

May 18

SEA6:37 pmSeattle/Tacoma Intl

14h 52m

2 stops

LRD11:29 amLaredo

$441

United Airlines

Apr 10

LRD3:15 pmLaredo

9h 57m

1 stop

SEA11:12 pmSeattle/Tacoma Intl

Apr 14

SEA7:37 pmSeattle/Tacoma Intl

13h 51m

2 stops

LRD11:28 amLaredo

$678

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Fri 5/8

7:52 pm-12:44 am

1 stop6h 52m

Seattle/Tacoma Intl

Mon 5/18

11:55 pm-9:54 am

1 stop7h 59m

$390

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Fri 5/8

12:13 pm-11:29 pm

2 stops13h 16m

Seattle/Tacoma Intl

Mon 5/18

11:59 pm-11:29 am

1 stop9h 30m

$436

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Fri 5/8

12:13 pm-1:12 am

2 stops14h 59m

Seattle/Tacoma Intl

Mon 5/18

6:37 pm-11:29 am

2 stops14h 52m

$441

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Thu 6/18

3:34 pm-10:32 pm

1 stop8h 58m

Seattle/Tacoma Intl

Sun 6/21

5:10 am-3:04 pm

1 stop7h 54m

$505

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Fri 4/10

3:15 pm-11:12 pm

1 stop9h 57m

Seattle/Tacoma Intl

Tue 4/14

7:37 pm-11:28 am

2 stops13h 51m

$678

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Fri 4/10

2:25 pm-9:41 pm

1 stop9h 16m

Seattle/Tacoma Intl

Mon 4/13

12:23 am-9:54 am

1 stop7h 31m

$679

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Fri 4/10

12:13 pm-9:06 pm

2 stops10h 53m

Seattle/Tacoma Intl

Tue 4/14

8:42 am-9:22 pm

2 stops10h 40m

$714

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Thu 6/18

3:34 pm-10:32 pm

1 stop8h 58m

Seattle/Tacoma Intl

Sun 6/21

6:20 am-6:02 pm

2 stops9h 42m

$796

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Thu 6/18

10:39 am-9:35 pm

2 stops12h 56m

Seattle/Tacoma Intl

Sun 6/21

11:03 pm-10:09 am

1 stop9h 06m

$816

LaredoSeattle

LRD - SEA

LRDSEA

Laredo

Thu 6/18

10:39 am-8:36 pm

2 stops11h 57m

Seattle/Tacoma Intl

Sun 6/21

7:25 am-12:08 am

2 stops14h 43m

$867

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 Laredo, 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

Prices

Airlines

What is the typical price of a round-trip flight between Laredo, Texas and Seattle?

Can stopping save me money on Laredo, Texas to Seattle flights?

You could potentially save up to 4% on your flight if you consider stops on a Laredo, Texas to Seattle flight.

When to book flights from Laredo, Texas to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Laredo, Texas to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Laredo, Texas to Seattle (LRD to SEA) flight deals and tips

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

Fastest flight time	9h 57m
Direct flights	None

The fastest flight from Laredo, Texas to Seattle takes 9h 57m

There are no direct flights from Laredo, Texas to Seattle. There are no popular flight routes from Laredo, Texas to Seattle.

Search flight deals

How far is Laredo to Seattle/Tacoma Intl by plane?
The distance between Laredo and Seattle/Tacoma Intl is about 1853.8 mi. Flights usually cover this in 9h 57m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Laredo Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Laredo Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Laredo Airport to Seattle/Tacoma Intl Airport?
There is 1 operator available for flights from Laredo Airport to Seattle/Tacoma Intl Airport as of March 2026.
How old do you have to be to fly from Laredo Airport 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 Laredo Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Laredo, Texas to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Laredo, Texas to Seattle is American Airlines (100% of total bookings).

Best airlines flying from Laredo, Texas to Seattle

Compare and see reviews for airlines that fly from Laredo, Texas to Seattle with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $333	Free Cancellation	Rating 7.1 11,521 reviews		Search American Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Puyallup

Lakewood

Cle Elum

Tukwila

Federal Way

Centralia

Fife

Westport

Kirkland

Tumwater

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Seattle from Laredo with this policy.

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

momondo helps you find the best flight between Laredo and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Laredo and alert you when they change.