United Flight 1881 Deals & Information (2025/2026)

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United Flight 1881 Route Deals From $441

The cheapest prices found with in the last 7 days for return flights were $279 and $441 for one-way flights to Los Cabos Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 15 - Tue, Jul 29
SFO
San Francisco Intl.
SJD
Los Cabos Intl.
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 15 from San Francisco Intl. to Los Cabos Intl., returning Tue, Jul 29, priced at $279 found 1 day ago
Fri, Aug 8 - Wed, Aug 13
SFO
San Francisco Intl.
SJD
Los Cabos Intl.
$296 Roundtrip, found 2 hours ago
$296
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 8 from San Francisco Intl. to Los Cabos Intl., returning Wed, Aug 13, priced at $296 found 2 hours ago
Fri, Aug 8 - Wed, Aug 13
SFO
San Francisco Intl.
SJD
Los Cabos Intl.
$299 Roundtrip, found 2 hours ago
$299
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 8 from San Francisco Intl. to Los Cabos Intl., returning Wed, Aug 13, priced at $299 found 2 hours ago
Fri, Aug 8 - Wed, Aug 13
SFO
San Francisco Intl.
SJD
Los Cabos Intl.
$304 Roundtrip, found 2 hours ago
$304
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Aug 8 from San Francisco Intl. to Los Cabos Intl., returning Wed, Aug 13, priced at $304 found 2 hours ago

Frequently asked questions

What route does flight number UA1881 take?
Flight number UA1881 flies non-stop from San Francisco Airport to San Jose del Cabo, Baja California Sur Airport (SJD-Los Cabos Intl.). During this journey, you can expect to be in the air for roughly 3 hours and 9 minutes. It's wise to book ahead to secure your favorite seat.
What terminal does UA1881 fly out of?
Direct flights between San Francisco Airport and Los Cabos Intl. Airport (SJD) are served by flight number UA1881, and travelers booked on this flight normally leave from Terminal I.
What kind of plane is on flight number UA1881?
The Airbus A320 is the type of plane most commonly used for flight UA1881. Typically, this flight leaves from San Francisco Intl. Airport (SFO) and comes in to land at San Jose del Cabo, Baja California Sur Airport (SJD-Los Cabos Intl.).
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 UA1881 flight with Travelocity, please visit our Customer Service Portal.