$319 Cheap United flights Quito (UIO) to San Diego (SAN)

$319 Cheap United flights Quito (UIO) to San Diego (SAN)

Prices were available within the past 7 days and start at $319 for one-way flights and $549 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 27 - Sun, Feb 15

UIO

Quito

SAN

San Diego

$549 Roundtrip, just found

$549

Roundtrip

just found

Select United flight, departing Tue, Jan 27 from Quito to San Diego, returning Sun, Feb 15, priced at $549 just found

Fri, Feb 13 - Tue, Feb 17

UIO

Quito

SAN

San Diego

$558 Roundtrip, found 6 days ago

$558

Roundtrip

found 6 days ago

Select United flight, departing Fri, Feb 13 from Quito to San Diego, returning Tue, Feb 17, priced at $558 found 6 days ago

Mon, Jan 26 - Sun, Feb 15

UIO

Quito

SAN

San Diego

$568 Roundtrip, just found

$568

Roundtrip

just found

Select United flight, departing Mon, Jan 26 from Quito to San Diego, returning Sun, Feb 15, priced at $568 just found

Fri, Sep 11 - Fri, Sep 18

UIO

Quito

SAN

San Diego

$570 Roundtrip, found 3 days ago

$570

Roundtrip

found 3 days ago

Select United flight, departing Fri, Sep 11 from Quito to San Diego, returning Fri, Sep 18, priced at $570 found 3 days ago

Thu, Dec 18 - Tue, Dec 30

UIO

Quito

SAN

San Diego

$573 Roundtrip, just found

$573

Roundtrip

just found

Select United flight, departing Thu, Dec 18 from Quito to San Diego, returning Tue, Dec 30, priced at $573 just found

Mon, Jan 26 - Sat, Feb 14

UIO

Quito

SAN

San Diego

$578 Roundtrip, just found

$578

Roundtrip

just found

Select United flight, departing Mon, Jan 26 from Quito to San Diego, returning Sat, Feb 14, priced at $578 just found