Find us faster — just Google flightlist (one word)

Flights from San Antonio to San Diego (SAT to SAN)

Discover alternate routes & cheap one way flights from San Antonio to San Diego (SAT to SAN) within a departure date range.

⭐ Search by country or region to discover cheaper routes you didn't know existed. Example: Netherlands → Italy or Europe → South-East Asia.

Budget
Travel Time
Layover Time
Loading…
  • USD 262
    United Airlines
    5:20am - 8:47am
    Sun May 19th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 19th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Sun May 19th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 267
    United Airlines
    5:20am - 8:47am
    Sat May 18th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Sat May 18th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 267
    United Airlines
    12:18pm - 3:47pm
    Sat May 18th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 6247 Depart at 12:18pm from San Antonio (SAT) Fly for 1h 7m Arrive at 1:25pm in Houston (IAH)

    Layover in Houston for 0h 55m

    Sat May 18th 2024 United Airlines · UA 1653 Depart at 2:20pm from Houston (IAH) Fly for 3h 27m Arrive at 3:47pm in San Diego (SAN)

  • USD 267
    United Airlines
    1:30pm - 5:36pm
    Fri May 17th
    6h 6m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Fri May 17th 2024 United Airlines · UA 1715 Depart at 1:30pm from San Antonio (SAT) Fly for 2h 24m Arrive at 2:54pm in Denver (DEN)

    Layover in Denver for 1h 16m

    Fri May 17th 2024 United Airlines · UA 1281 Depart at 4:10pm from Denver (DEN) Fly for 2h 26m Arrive at 5:36pm in San Diego (SAN)

  • USD 267
    United Airlines
    1:30pm - 5:36pm
    Sat May 18th
    6h 6m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 1715 Depart at 1:30pm from San Antonio (SAT) Fly for 2h 24m Arrive at 2:54pm in Denver (DEN)

    Layover in Denver for 1h 16m

    Sat May 18th 2024 United Airlines · UA 1281 Depart at 4:10pm from Denver (DEN) Fly for 2h 26m Arrive at 5:36pm in San Diego (SAN)

  • USD 267
    United Airlines
    5:47pm - 9:57pm
    Sat May 18th
    6h 10m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 1444 Depart at 5:47pm from San Antonio (SAT) Fly for 1h 3m Arrive at 6:50pm in Houston (IAH)

    Layover in Houston for 1h 40m

    Sat May 18th 2024 United Airlines · UA 2674 Depart at 8:30pm from Houston (IAH) Fly for 3h 27m Arrive at 9:57pm in San Diego (SAN)

  • USD 267
    United Airlines
    4:55pm - 9:07pm
    Sat May 18th
    6h 12m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 680 Depart at 4:55pm from San Antonio (SAT) Fly for 2h 22m Arrive at 6:17pm in Denver (DEN)

    Layover in Denver for 1h 23m

    Sat May 18th 2024 United Airlines · UA 540 Depart at 7:40pm from Denver (DEN) Fly for 2h 27m Arrive at 9:07pm in San Diego (SAN)

  • USD 267
    United Airlines
    10:40am - 2:53pm
    Sat May 18th
    6h 13m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 1989 Depart at 10:40am from San Antonio (SAT) Fly for 2h 24m Arrive at 12:04pm in Denver (DEN)

    Layover in Denver for 1h 22m

    Sat May 18th 2024 United Airlines · UA 239 Depart at 1:26pm from Denver (DEN) Fly for 2h 27m Arrive at 2:53pm in San Diego (SAN)

  • USD 267
    United Airlines
    4:15pm - 9:57pm
    Sat May 18th
    7h 42m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 6161 Depart at 4:15pm from San Antonio (SAT) Fly for 1h 9m Arrive at 5:24pm in Houston (IAH)

    Layover in Houston for 3h 6m

    Sat May 18th 2024 United Airlines · UA 2674 Depart at 8:30pm from Houston (IAH) Fly for 3h 27m Arrive at 9:57pm in San Diego (SAN)

  • USD 267
    United Airlines
    9:45am - 3:47pm
    Sat May 18th
    8h 2m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 722 Depart at 9:45am from San Antonio (SAT) Fly for 1h 2m Arrive at 10:47am in Houston (IAH)

    Layover in Houston for 3h 33m

    Sat May 18th 2024 United Airlines · UA 1653 Depart at 2:20pm from Houston (IAH) Fly for 3h 27m Arrive at 3:47pm in San Diego (SAN)

  • USD 272
    United Airlines
    10:40am - 6:10pm
    Sat May 18th
    9h 30m
    San Antonio (SAT) → San Diego (SAN)
    2 Stops

    Sat May 18th 2024 United Airlines · UA 1989 Depart at 10:40am from San Antonio (SAT) Fly for 2h 24m Arrive at 12:04pm in Denver (DEN)

    Layover in Denver for 1h 43m

    Sat May 18th 2024 United Airlines · UA 1057 Depart at 1:47pm from Denver (DEN) Fly for 2h 48m Arrive at 3:35pm in San Francisco (SFO)

    Layover in San Francisco for 0h 50m

    Sat May 18th 2024 United Airlines · UA 1057 Depart at 4:25pm from San Francisco (SFO) Fly for 1h 45m Arrive at 6:10pm in San Diego (SAN)

  • USD 272
    United Airlines
    10:40am - 6:10pm
    Sat May 18th
    9h 30m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 1989 Depart at 10:40am from San Antonio (SAT) Fly for 2h 24m Arrive at 12:04pm in Denver (DEN)

    Layover in Denver for 1h 43m

    Sat May 18th 2024 United Airlines · UA 1057 Depart at 1:47pm from Denver (DEN) Fly for 5h 23m Arrive at 6:10pm in San Diego (SAN)

  • USD 319
    United Airlines
    10:40am - 2:53pm
    Sun May 19th
    6h 13m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 19th 2024 United Airlines · UA 1989 Depart at 10:40am from San Antonio (SAT) Fly for 2h 24m Arrive at 12:04pm in Denver (DEN)

    Layover in Denver for 1h 22m

    Sun May 19th 2024 United Airlines · UA 239 Depart at 1:26pm from Denver (DEN) Fly for 2h 27m Arrive at 2:53pm in San Diego (SAN)

  • USD 319
    United Airlines
    9:45am - 3:47pm
    Sun May 19th
    8h 2m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 19th 2024 United Airlines · UA 722 Depart at 9:45am from San Antonio (SAT) Fly for 1h 2m Arrive at 10:47am in Houston (IAH)

    Layover in Houston for 3h 33m

    Sun May 19th 2024 United Airlines · UA 1653 Depart at 2:20pm from Houston (IAH) Fly for 3h 27m Arrive at 3:47pm in San Diego (SAN)

  • USD 324
    United Airlines
    5:20am - 8:47am
    Fri May 17th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Fri May 17th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Fri May 17th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 324
    United Airlines
    5:47pm - 9:57pm
    Fri May 17th
    6h 10m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Fri May 17th 2024 United Airlines · UA 1444 Depart at 5:47pm from San Antonio (SAT) Fly for 1h 3m Arrive at 6:50pm in Houston (IAH)

    Layover in Houston for 1h 40m

    Fri May 17th 2024 United Airlines · UA 2674 Depart at 8:30pm from Houston (IAH) Fly for 3h 27m Arrive at 9:57pm in San Diego (SAN)

  • USD 324
    United Airlines
    7:22am - 12:46pm
    Sat May 18th
    7h 24m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 480 Depart at 7:22am from San Antonio (SAT) Fly for 2h 24m Arrive at 8:46am in Denver (DEN)

    Layover in Denver for 2h 33m

    Sat May 18th 2024 United Airlines · UA 599 Depart at 11:19am from Denver (DEN) Fly for 2h 27m Arrive at 12:46pm in San Diego (SAN)

  • USD 324
    United Airlines
    5:20am - 10:59am
    Fri May 17th
    7h 39m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Fri May 17th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 3h 3m

    Fri May 17th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 324
    United Airlines
    5:20am - 10:59am
    Sat May 18th
    7h 39m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 3h 3m

    Sat May 18th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 361
    United Airlines
    2:31pm - 6:08pm
    Sun May 19th
    5h 37m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 19th 2024 United Airlines · UA 6323 Depart at 2:31pm from San Antonio (SAT) Fly for 1h 9m Arrive at 3:40pm in Houston (IAH)

    Layover in Houston for 1h 1m

    Sun May 19th 2024 United Airlines · UA 1891 Depart at 4:41pm from Houston (IAH) Fly for 3h 27m Arrive at 6:08pm in San Diego (SAN)

  • USD 368
    United Airlines
    7:30am - 10:59am
    Sat May 18th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Sat May 18th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 372
    United Airlines
    5:20am - 8:47am
    Sat May 11th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 11th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Sat May 11th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 372
    United Airlines
    5:20am - 8:47am
    Mon May 13th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Mon May 13th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Mon May 13th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 372
    United Airlines
    5:20am - 8:47am
    Sun May 12th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 12th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Sun May 12th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 372
    United Airlines
    5:20am - 8:47am
    Tue May 14th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Tue May 14th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Tue May 14th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 372
    United Airlines
    5:20am - 8:47am
    Thu May 16th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Thu May 16th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Thu May 16th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 372
    United Airlines
    7:30am - 10:59am
    Sun May 12th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 12th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Sun May 12th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 372
    United Airlines
    7:30am - 10:59am
    Sat May 11th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 11th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Sat May 11th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 372
    United Airlines
    12:18pm - 3:47pm
    Sun May 12th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sun May 12th 2024 United Airlines · UA 6247 Depart at 12:18pm from San Antonio (SAT) Fly for 1h 7m Arrive at 1:25pm in Houston (IAH)

    Layover in Houston for 0h 55m

    Sun May 12th 2024 United Airlines · UA 1653 Depart at 2:20pm from Houston (IAH) Fly for 3h 27m Arrive at 3:47pm in San Diego (SAN)

  • USD 372
    United Airlines
    7:30am - 10:59am
    Mon May 13th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Mon May 13th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Mon May 13th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 372
    United Airlines
    12:18pm - 3:47pm
    Tue May 14th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Tue May 14th 2024 United Airlines · UA 6247 Depart at 12:18pm from San Antonio (SAT) Fly for 1h 7m Arrive at 1:25pm in Houston (IAH)

    Layover in Houston for 0h 55m

    Tue May 14th 2024 United Airlines · UA 1653 Depart at 2:20pm from Houston (IAH) Fly for 3h 27m Arrive at 3:47pm in San Diego (SAN)

  • USD 372
    United Airlines
    7:30am - 10:59am
    Tue May 14th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Tue May 14th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Tue May 14th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 372
    United Airlines
    7:30am - 10:59am
    Thu May 16th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Thu May 16th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Thu May 16th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 373
    United Airlines
    5:20am - 8:47am
    Wed May 15th
    5h 27m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Wed May 15th 2024 United Airlines · UA 5587 Depart at 5:20am from San Antonio (SAT) Fly for 1h 9m Arrive at 6:29am in Houston (IAH)

    Layover in Houston for 0h 51m

    Wed May 15th 2024 United Airlines · UA 1783 Depart at 7:20am from Houston (IAH) Fly for 3h 27m Arrive at 8:47am in San Diego (SAN)

  • USD 373
    United Airlines
    7:30am - 10:59am
    Wed May 15th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Wed May 15th 2024 United Airlines · UA 1486 Depart at 7:30am from San Antonio (SAT) Fly for 1h 3m Arrive at 8:33am in Houston (IAH)

    Layover in Houston for 0h 59m

    Wed May 15th 2024 United Airlines · UA 2358 Depart at 9:32am from Houston (IAH) Fly for 3h 27m Arrive at 10:59am in San Diego (SAN)

  • USD 373
    United Airlines
    12:18pm - 3:47pm
    Wed May 15th
    5h 29m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Wed May 15th 2024 United Airlines · UA 6247 Depart at 12:18pm from San Antonio (SAT) Fly for 1h 7m Arrive at 1:25pm in Houston (IAH)

    Layover in Houston for 0h 55m

    Wed May 15th 2024 United Airlines · UA 1653 Depart at 2:20pm from Houston (IAH) Fly for 3h 27m Arrive at 3:47pm in San Diego (SAN)

  • USD 379
    Alaska Airlines
    12:31pm - 3:50pm
    Tue May 14th
    5h 19m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Tue May 14th 2024 Alaska Airlines · AS 6587 Depart at 12:31pm from San Antonio (SAT) Fly for 1h 14m Arrive at 1:45pm in Dallas (DFW)

    Layover in Dallas for 1h 0m

    Tue May 14th 2024 Alaska Airlines · AS 6405 Depart at 2:45pm from Dallas (DFW) Fly for 3h 5m Arrive at 3:50pm in San Diego (SAN)

  • USD 379
    Alaska Airlines
    12:31pm - 3:50pm
    Wed May 15th
    5h 19m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Wed May 15th 2024 Alaska Airlines · AS 6587 Depart at 12:31pm from San Antonio (SAT) Fly for 1h 14m Arrive at 1:45pm in Dallas (DFW)

    Layover in Dallas for 1h 0m

    Wed May 15th 2024 Alaska Airlines · AS 6405 Depart at 2:45pm from Dallas (DFW) Fly for 3h 5m Arrive at 3:50pm in San Diego (SAN)

  • USD 379
    Alaska Airlines
    12:31pm - 3:50pm
    Sat May 18th
    5h 19m
    San Antonio (SAT) → San Diego (SAN)
    1 Stop

    Sat May 18th 2024 Alaska Airlines · AS 6587 Depart at 12:31pm from San Antonio (SAT) Fly for 1h 14m Arrive at 1:45pm in Dallas (DFW)

    Layover in Dallas for 1h 0m

    Sat May 18th 2024 Alaska Airlines · AS 6405 Depart at 2:45pm from Dallas (DFW) Fly for 3h 5m Arrive at 3:50pm in San Diego (SAN)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from San Antonio to San Diego (SAT to SAN).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais