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Cheap flights from Seattle to Laredo from $293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Laredo departing on 6/17. 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 Seattle to Laredo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:16 am - 6:17 pm
SEA
-
LRD
8h 01m
1 stop
Alaska Airlines Logo
6:00 am - 11:27 am
LRD
-
SEA
7h 27m
1 stop
$439Alaska Airlines
Sat, Apr 25 - Wed, Apr 29
Alaska Airlines Logo
8:16 am - 6:17 pm
SEA
-
LRD
8h 01m
1 stop
Alaska Airlines Logo
10:24 am - 10:53 pm
LRD
-
SEA
14h 29m
2 stops
$444Alaska Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
8:45 am - 9:22 pm
SEA
-
LRD
10h 37m
2 stops
United Airlines Logo
7:15 am - 6:35 pm
LRD
-
SEA
13h 20m
2 stops
$449United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
11:35 pm - 11:28 am
SEA
-
LRD
9h 53m
1 stop
United Airlines Logo
12:13 pm - 7:42 pm
LRD
-
SEA
9h 29m
1 stop
$459United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
11:35 pm - 11:28 am
SEA
-
LRD
9h 53m
1 stop
United Airlines Logo
12:13 pm - 9:46 pm
LRD
-
SEA
11h 33m
2 stops
$464United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
8:45 am - 9:22 pm
SEA
-
LRD
10h 37m
2 stops
United Airlines Logo
12:13 pm - 11:27 pm
LRD
-
SEA
13h 14m
2 stops
$469United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
8:45 am - 9:22 pm
SEA
-
LRD
10h 37m
2 stops
United Airlines Logo
12:13 pm - 11:27 pm
LRD
-
SEA
13h 14m
3 stops
$480United Airlines
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
8:45 am - 9:22 pm
SEA
-
LRD
10h 37m
2 stops
United Airlines Logo
12:13 pm - 11:27 pm
LRD
-
SEA
13h 14m
3 stops
$509United Airlines
Sat, Apr 25 - Wed, Apr 29
American Airlines Logo
11:59 pm - 10:13 am
SEA
-
LRD
8h 14m
1 stop
American Airlines Logo
6:28 pm - 11:09 pm
LRD
-
SEA
6h 41m
1 stop
$533American Airlines
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
11:59 pm - 10:13 am
SEA
-
LRD
8h 14m
1 stop
American Airlines Logo
6:28 pm - 11:09 pm
LRD
-
SEA
6h 41m
1 stop
$559American Airlines
Wed, Mar 25 - Sun, Mar 29

American Airlines flights from Seattle to Laredo, Texas

Our best American Airlines deals on Seattle to Laredo, Texas flight tickets
American Airlines
Mar 27
SEA11:59 pmSeattle/Tacoma Intl
8h 14m
1 stop
LRD10:13 amLaredo
Mar 31
LRD6:28 pmLaredo
6h 41m
1 stop
SEA11:09 pmSeattle/Tacoma Intl
$533
American Airlines
Mar 25
SEA11:59 pmSeattle/Tacoma Intl
8h 14m
1 stop
LRD10:13 amLaredo
Mar 29
LRD6:28 pmLaredo
6h 41m
1 stop
SEA11:09 pmSeattle/Tacoma Intl
$559
American Airlines
Mar 29
SEA5:30 amSeattle/Tacoma Intl
6h 25m
1 stop
LRD1:55 pmLaredo
Apr 2
LRD2:25 pmLaredo
8h 51m
1 stop
SEA9:16 pmSeattle/Tacoma Intl
$577

United Airlines flights from Seattle to Laredo, Texas

Our best United Airlines deals on Seattle to Laredo, Texas flight tickets
United Airlines
Apr 25
SEA8:45 amSeattle/Tacoma Intl
10h 37m
2 stops
LRD9:22 pmLaredo
Apr 29
LRD7:15 amLaredo
13h 20m
2 stops
SEA6:35 pmSeattle/Tacoma Intl
$449
United Airlines
Apr 25
SEA11:35 pmSeattle/Tacoma Intl
9h 53m
1 stop
LRD11:28 amLaredo
Apr 29
LRD12:13 pmLaredo
9h 29m
1 stop
SEA7:42 pmSeattle/Tacoma Intl
$459
United Airlines
Apr 25
SEA11:35 pmSeattle/Tacoma Intl
9h 53m
1 stop
LRD11:28 amLaredo
Apr 29
LRD12:13 pmLaredo
11h 33m
2 stops
SEA9:46 pmSeattle/Tacoma Intl
$464

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Laredo, Texas 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 March 14, 2026.
Use the filters below to find and compare flights from Seattle to Laredo, Texas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

8:16 am-6:17 pm

1 stop8h 01m

Laredo

Wed 4/29

6:00 am-11:27 am

1 stop7h 27m

$439

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

8:16 am-6:17 pm

1 stop8h 01m

Laredo

Wed 4/29

10:24 am-10:53 pm

2 stops14h 29m

$444

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

8:45 am-9:22 pm

2 stops10h 37m

Laredo

Wed 4/29

7:15 am-6:35 pm

2 stops13h 20m

$449

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

11:35 pm-11:28 am

1 stop9h 53m

Laredo

Wed 4/29

12:13 pm-7:42 pm

1 stop9h 29m

$459

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

11:35 pm-11:28 am

1 stop9h 53m

Laredo

Wed 4/29

12:13 pm-9:46 pm

2 stops11h 33m

$464

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

8:45 am-9:22 pm

2 stops10h 37m

Laredo

Wed 4/29

12:13 pm-11:27 pm

2 stops13h 14m

$469

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

8:45 am-9:22 pm

2 stops10h 37m

Laredo

Wed 4/29

12:13 pm-11:27 pm

3 stops13h 14m

$480

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Sat 4/25

8:45 am-9:22 pm

2 stops10h 37m

Laredo

Wed 4/29

12:13 pm-11:27 pm

3 stops13h 14m

$509
Quickest round-trip

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Fri 3/27

11:59 pm-10:13 am

1 stop8h 14m

Laredo

Tue 3/31

6:28 pm-11:09 pm

1 stop6h 41m

$533

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Wed 3/25

11:59 pm-10:13 am

1 stop8h 14m

Laredo

Sun 3/29

6:28 pm-11:09 pm

1 stop6h 41m

$559

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Seattle to Laredo, 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

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

United Airlines and Alaska Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Laredo

When to book flights from Seattle to Laredo, Texas

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

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

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

Fastest flight time

9h 53m

Direct flights

None
The fastest flight from Seattle to Laredo, Texas takes 9h 53m
There are no direct flights from Seattle to Laredo, Texas. There are no popular flight routes from Seattle to Laredo, Texas.
Search flight deals

  • How far is Seattle/Tacoma Intl to Laredo by plane?

    There are 1853.8 mi between Seattle/Tacoma Intl and Laredo. Flights usually cover this in 9h 53m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Laredo Airport are refreshed on a daily basis.

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

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

    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 Seattle/Tacoma Intl Airport to Laredo Airport.

  • What documentation or ID do you need to fly to Laredo Airport?

    The travel and health documents you'll need for your trip to Laredo Airport 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 Laredo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Laredo, Texas?

Best airlines flying from Seattle to Laredo, Texas

Compare and see reviews for airlines that fly from Seattle to Laredo, Texas with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $313Free CancellationRating
7.1
11,464 reviews
Search American Airlines flights

Traveling to a place near Laredo?

Book flights to Laredo if you plan to visit one of these locations
Carrizo Springs

Why use momondo?

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

Finding the right flight to Laredo from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Laredo quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Seattle to Laredo flights to just show those with flexible booking policies.

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

Once all potential Seattle to Laredo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Seattle to Laredo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Laredo and let you know when they change.

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