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Cheap flights from Seattle to Laredo from $226

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.
American Airlines Logo
3:45 pm - 12:08 am
SEA
-
LRD
6h 23m
1 stop
American Airlines Logo
8:15 pm - 12:57 am
LRD
-
SEA
6h 42m
1 stop
$460American Airlines
Tue, Jun 30 - Wed, Jul 8
American Airlines Logo
12:59 am - 9:54 am
SEA
-
LRD
6h 55m
1 stop
American Airlines Logo
7:52 pm - 12:44 am
LRD
-
SEA
6h 52m
1 stop
$466American Airlines
Thu, May 14 - Wed, May 20
Alaska Airlines Logo
7:26 am - 12:08 am
SEA
-
LRD
14h 42m
2 stops
Alaska Airlines Logo
10:39 am - 9:35 pm
LRD
-
SEA
12h 56m
2 stops
$499Alaska Airlines
Tue, Jun 30 - Wed, Jul 8
American Airlines Logo
12:59 am - 9:54 am
SEA
-
LRD
6h 55m
1 stop
American Airlines Logo
7:52 pm - 12:44 am
LRD
-
SEA
6h 52m
1 stop
$520American Airlines
Thu, May 14 - Mon, May 18
Alaska Airlines Logo
10:58 pm - 9:54 am
SEA
-
LRD
8h 56m
1 stop
Alaska Airlines Logo
2:25 pm - 10:25 am
LRD
-
SEA
22h 00m
2 stops
$524Alaska Airlines
Fri, May 15 - Mon, May 18
Alaska Airlines Logo
7:26 am - 12:08 am
SEA
-
LRD
14h 42m
2 stops
Alaska Airlines Logo
3:34 pm - 11:05 pm
LRD
-
SEA
9h 31m
1 stop
$534Alaska Airlines
Tue, Jun 30 - Wed, Jul 8
Alaska Airlines Logo
10:58 pm - 9:54 am
SEA
-
LRD
8h 56m
1 stop
Alaska Airlines Logo
10:24 am - 8:28 pm
LRD
-
SEA
12h 04m
2 stops
$571Alaska Airlines
Fri, May 15 - Wed, May 20
United Airlines Logo
7:00 am - 4:18 pm
SEA
-
LRD
7h 18m
1 stop
United Airlines Logo
12:13 pm - 9:51 pm
LRD
-
SEA
11h 38m
2 stops
$597United Airlines
Thu, May 14 - Wed, May 20
American Airlines Logo
2:10 pm - 11:58 pm
SEA
-
LRD
7h 48m
1 stop
American Airlines Logo
2:25 pm - 9:22 pm
LRD
-
SEA
8h 57m
1 stop
$636American Airlines
Wed, May 13 - Sun, May 17
Alaska Airlines Logo
10:58 pm - 9:54 am
SEA
-
LRD
8h 56m
1 stop
Alaska Airlines Logo
2:25 pm - 9:25 am
LRD
-
SEA
21h 00m
2 stops
$647Alaska Airlines
Fri, May 15 - Wed, May 20

United Airlines flights from Seattle to Laredo, Texas

Our best United Airlines deals on Seattle to Laredo, Texas flight tickets
United Airlines
May 14
SEA7:00 amSeattle/Tacoma Intl
7h 18m
1 stop
LRD4:18 pmLaredo
May 20
LRD12:13 pmLaredo
11h 38m
2 stops
SEA9:51 pmSeattle/Tacoma Intl
$597
United Airlines
May 13
SEA5:05 amSeattle/Tacoma Intl
9h 13m
2 stops
LRD4:18 pmLaredo
May 17
LRD12:13 pmLaredo
9h 31m
1 stop
SEA7:44 pmSeattle/Tacoma Intl
$687
United Airlines
May 14
SEA7:08 amSeattle/Tacoma Intl
10h 59m
2 stops
LRD8:07 pmLaredo
May 20
LRD12:13 pmLaredo
11h 38m
2 stops
SEA9:51 pmSeattle/Tacoma Intl
$746

American Airlines flights from Seattle to Laredo, Texas

Our best American Airlines deals on Seattle to Laredo, Texas flight tickets
American Airlines
Jun 30
SEA3:45 pmSeattle/Tacoma Intl
6h 23m
1 stop
LRD12:08 amLaredo
Jul 8
LRD8:15 pmLaredo
6h 42m
1 stop
SEA12:57 amSeattle/Tacoma Intl
$460
American Airlines
May 14
SEA12:59 amSeattle/Tacoma Intl
6h 55m
1 stop
LRD9:54 amLaredo
May 20
LRD7:52 pmLaredo
6h 52m
1 stop
SEA12:44 amSeattle/Tacoma Intl
$466
American Airlines
May 14
SEA12:59 amSeattle/Tacoma Intl
6h 55m
1 stop
LRD9:54 amLaredo
May 18
LRD7:52 pmLaredo
6h 52m
1 stop
SEA12:44 amSeattle/Tacoma Intl
$520

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 May 1, 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
Quickest round-trip

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Tue 6/30

3:45 pm-12:08 am

1 stop6h 23m

Laredo

Wed 7/8

8:15 pm-12:57 am

1 stop6h 42m

$460

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Thu 5/14

12:59 am-9:54 am

1 stop6h 55m

Laredo

Wed 5/20

7:52 pm-12:44 am

1 stop6h 52m

$466

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Tue 6/30

7:26 am-12:08 am

2 stops14h 42m

Laredo

Wed 7/8

10:39 am-9:35 pm

2 stops12h 56m

$499

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Thu 5/14

12:59 am-9:54 am

1 stop6h 55m

Laredo

Mon 5/18

7:52 pm-12:44 am

1 stop6h 52m

$520

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Fri 5/15

10:58 pm-9:54 am

1 stop8h 56m

Laredo

Mon 5/18

2:25 pm-10:25 am

2 stops22h 00m

$524

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Tue 6/30

7:26 am-12:08 am

2 stops14h 42m

Laredo

Wed 7/8

3:34 pm-11:05 pm

1 stop9h 31m

$534

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Fri 5/15

10:58 pm-9:54 am

1 stop8h 56m

Laredo

Wed 5/20

10:24 am-8:28 pm

2 stops12h 04m

$571

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Thu 5/14

7:00 am-4:18 pm

1 stop7h 18m

Laredo

Wed 5/20

12:13 pm-9:51 pm

2 stops11h 38m

$597

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Wed 5/13

2:10 pm-11:58 pm

1 stop7h 48m

Laredo

Sun 5/17

2:25 pm-9:22 pm

1 stop8h 57m

$636

SeattleLaredo

SEA - LRD

SEALRD

Seattle/Tacoma Intl

Fri 5/15

10:58 pm-9:54 am

1 stop8h 56m

Laredo

Wed 5/20

2:25 pm-9:25 am

2 stops21h 00m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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?

American 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

6h 31m

Direct flights

None
The fastest flight from Seattle to Laredo, Texas takes 6h 31m
There are no direct flights from Seattle to Laredo, Texas. There are no popular flight routes from Seattle to Laredo, Texas.
Search flight deals

Frequently asked questions about flying from Seattle to Laredo, Texas

  • 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 6h 31m, 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 $288Free CancellationRating
7.1
11,684 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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