United Flight 5681 Deals & Information (2026/2027)

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United Flight 5681 Route Deals From $241

The cheapest prices found with in the last 7 days for return flights were $239 and $241 for one-way flights to San Luis Obispo County Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 2 - Sat, Sep 5
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$239 Roundtrip, found 14 hours ago
$239
Roundtrip
found 14 hours ago
Select United flight, departing Sun, Aug 2 from San Francisco Intl. to San Luis Obispo County Regional, returning Sat, Sep 5, priced at $239 found 14 hours ago
Fri, Apr 24 - Sat, Apr 25
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select United flight, departing Fri, Apr 24 from San Francisco Intl. to San Luis Obispo County Regional, returning Sat, Apr 25, priced at $244 found 2 days ago
Sat, Apr 25 - Sun, Apr 26
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select United flight, departing Sat, Apr 25 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Apr 26, priced at $259 found 2 days ago
Sun, Aug 2 - Sat, Sep 5
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$277 Roundtrip, found 14 hours ago
$277
Roundtrip
found 14 hours ago
Select United flight, departing Sun, Aug 2 from San Francisco Intl. to San Luis Obispo County Regional, returning Sat, Sep 5, priced at $277 found 14 hours ago
Sat, Sep 12 - Sun, Sep 13
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$308 Roundtrip, found 14 hours ago
$308
Roundtrip
found 14 hours ago
Select United flight, departing Sat, Sep 12 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Sep 13, priced at $308 found 14 hours ago
Sat, Apr 25 - Sun, Apr 26
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$311 Roundtrip, found 2 days ago
$311
Roundtrip
found 2 days ago
Select United flight, departing Sat, Apr 25 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Apr 26, priced at $311 found 2 days ago
Fri, Apr 24 - Sat, Apr 25
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$315 Roundtrip, found 2 days ago
$315
Roundtrip
found 2 days ago
Select United flight, departing Fri, Apr 24 from San Francisco Intl. to San Luis Obispo County Regional, returning Sat, Apr 25, priced at $315 found 2 days ago
Wed, Jun 17 - Wed, Jun 24
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$319 Roundtrip, found 23 hours ago
$319
Roundtrip
found 23 hours ago
Select United flight, departing Wed, Jun 17 from San Francisco Intl. to San Luis Obispo County Regional, returning Wed, Jun 24, priced at $319 found 23 hours ago
Thu, Apr 23 - Thu, Apr 30
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$359 Roundtrip, found 6 days ago
$359
Roundtrip
found 6 days ago
Select United flight, departing Thu, Apr 23 from San Francisco Intl. to San Luis Obispo County Regional, returning Thu, Apr 30, priced at $359 found 6 days ago
Sun, Aug 2 - Sat, Sep 5
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$363 Roundtrip, found 14 hours ago
$363
Roundtrip
found 14 hours ago
Select United flight, departing Sun, Aug 2 from San Francisco Intl. to San Luis Obispo County Regional, returning Sat, Sep 5, priced at $363 found 14 hours ago