United Flight AS1189 Deals & Information (2025/2026)

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United Flight 1189 Route Deals From $129

The cheapest prices found with in the last 7 days for return flights were $317 and $129 for one-way flights to Los Cabos Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 8 - Wed, Aug 13
SFO
San Francisco Intl.
SJD
Los Cabos Intl.
$317 Roundtrip, found 1 hour ago
$317
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Aug 8 from San Francisco Intl. to Los Cabos Intl., returning Wed, Aug 13, priced at $317 found 1 hour ago
Fri, Aug 8 - Wed, Aug 13
SFO
San Francisco Intl.
SJD
Los Cabos Intl.
$322 Roundtrip, found 1 hour ago
$322
Roundtrip
found 1 hour ago
Select United flight, departing Fri, Aug 8 from San Francisco Intl. to Los Cabos Intl., returning Wed, Aug 13, priced at $322 found 1 hour ago

Frequently asked questions

What route does flight number UA1189 take?
UA1189 flies straight from SFO to Los Cabos Intl. Airport (SJD). During this trip, you’ll be in the air for around 3 hours and 8 minutes. It pays to book ahead to secure your preferred seat.
What terminal does UA1189 fly out of?
You’ll likely be departing from Terminal I if you’re booked on flight number UA1189 direct from San Francisco, CA Airport (SFO-San Francisco Intl.) to Los Cabos Intl. Airport (SJD).
What kind of plane is on flight number UA1189?
Prepare to jump on board an Airbus A320 if you have a seat on flight UA1189. Nearly all flights from San Francisco, CA Airport (SFO-San Francisco Intl.) to Los Cabos Airport use this type of aircraft.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA1189 flight with Travelocity, please visit our Customer Service Portal.