United Flight 5681 Deals & Information (2026/2027)

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United Flight 5681 Route Deals From $245

The cheapest prices found with in the last 7 days for return flights were $239 and $245 for one-way flights to San Luis Obispo County Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 11 - Sun, Jul 12
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$239 Roundtrip, found 15 hours ago
$239
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Jul 11 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Jul 12, priced at $239 found 15 hours ago
Wed, Jun 24 - Mon, Jun 29
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$245 Roundtrip, found 1 hour ago
$245
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jun 24 from San Francisco Intl. to San Luis Obispo County Regional, returning Mon, Jun 29, priced at $245 found 1 hour ago
Sat, Sep 19 - Tue, Sep 22
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 19 from San Francisco Intl. to San Luis Obispo County Regional, returning Tue, Sep 22, priced at $269 found 1 day ago
Sat, Jul 11 - Sun, Jul 12
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$274 Roundtrip, found 15 hours ago
$274
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Jul 11 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Jul 12, priced at $274 found 15 hours ago
Sat, Sep 19 - Tue, Sep 22
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 19 from San Francisco Intl. to San Luis Obispo County Regional, returning Tue, Sep 22, priced at $275 found 1 day ago
Sat, Sep 19 - Tue, Sep 22
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$305 Roundtrip, found 1 day ago
$305
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 19 from San Francisco Intl. to San Luis Obispo County Regional, returning Tue, Sep 22, priced at $305 found 1 day ago
Sat, Jul 11 - Sun, Jul 12
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$309 Roundtrip, found 15 hours ago
$309
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Jul 11 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Jul 12, priced at $309 found 15 hours ago
Wed, Jun 24 - Mon, Jun 29
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$316 Roundtrip, found 1 hour ago
$316
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jun 24 from San Francisco Intl. to San Luis Obispo County Regional, returning Mon, Jun 29, priced at $316 found 1 hour ago
Fri, Oct 9 - Sun, Oct 11
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$319 Roundtrip, found 6 days ago
$319
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 9 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Oct 11, priced at $319 found 6 days ago
Sat, Jul 11 - Sun, Jul 12
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$329 Roundtrip, found 15 hours ago
$329
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Jul 11 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Jul 12, priced at $329 found 15 hours ago
Fri, Oct 9 - Sun, Oct 11
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$334 Roundtrip, found 6 days ago
$334
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 9 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Oct 11, priced at $334 found 6 days ago
Wed, Jun 24 - Mon, Jun 29
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$337 Roundtrip, found 1 hour ago
$337
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Jun 24 from San Francisco Intl. to San Luis Obispo County Regional, returning Mon, Jun 29, priced at $337 found 1 hour ago
Sat, Sep 19 - Tue, Sep 22
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 19 from San Francisco Intl. to San Luis Obispo County Regional, returning Tue, Sep 22, priced at $339 found 1 day ago
Sat, Jul 11 - Sun, Jul 12
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$344 Roundtrip, found 15 hours ago
$344
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Jul 11 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Jul 12, priced at $344 found 15 hours ago
Sat, Sep 19 - Tue, Sep 22
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 19 from San Francisco Intl. to San Luis Obispo County Regional, returning Tue, Sep 22, priced at $345 found 1 day ago
Sat, Jul 11 - Sun, Jul 12
SFO
San Francisco Intl.
SBP
San Luis Obispo County Regional
$363 Roundtrip, found 15 hours ago
$363
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Jul 11 from San Francisco Intl. to San Luis Obispo County Regional, returning Sun, Jul 12, priced at $363 found 15 hours ago