Flights from Union City

Cheapest flights from Union City

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 8 - Thu, Oct 15

SJC

Norman Y. Mineta San Jose Intl.

LAS

Harry Reid Intl.

$54 Roundtrip, found 6 days ago

$54

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Oct 8 from Norman Y. Mineta San Jose Intl. to Harry Reid Intl., returning Thu, Oct 15, priced at $54 found 6 days ago

Mon, Nov 2 - Tue, Nov 17

SFO

San Francisco Intl.

LAS

Harry Reid Intl.

$70 Roundtrip, found 2 days ago

$70

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Nov 2 from San Francisco Intl. to Harry Reid Intl., returning Tue, Nov 17, priced at $70 found 2 days ago

Tue, Oct 13 - Thu, Oct 29

SFO

San Francisco Intl.

LAX

Los Angeles Intl.

$90 Roundtrip, found 19 hours ago

$90

Roundtrip

found 19 hours ago

Select Frontier Airlines flight, departing Tue, Oct 13 from San Francisco Intl. to Los Angeles Intl., returning Thu, Oct 29, priced at $90 found 19 hours ago

Sun, Oct 4 - Wed, Oct 14

OAK

Oakland Intl.

SEA

Seattle - Tacoma Intl.

$97 Roundtrip, found 5 days ago

$97

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sun, Oct 4 from Oakland Intl. to Seattle - Tacoma Intl., returning Wed, Oct 14, priced at $97 found 5 days ago

Mon, Oct 19 - Sun, Oct 25

OAK

Oakland Intl.

LAS

Harry Reid Intl.

$97 Roundtrip, found 3 days ago

$97

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Oct 19 from Oakland Intl. to Harry Reid Intl., returning Sun, Oct 25, priced at $97 found 3 days ago

Sun, Oct 25 - Sun, Nov 8

SJC

Norman Y. Mineta San Jose Intl.

LAX

Los Angeles Intl.

$99 Roundtrip, found 2 days ago

$99

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Oct 25 from Norman Y. Mineta San Jose Intl. to Los Angeles Intl., returning Sun, Nov 8, priced at $99 found 2 days ago

Mon, Nov 30 - Wed, Dec 9

SFO

San Francisco Intl.

HNL

Daniel K. Inouye Intl.

$207 Roundtrip, found 23 hours ago

$207

Roundtrip

found 23 hours ago

Select Alaska Airlines flight, departing Mon, Nov 30 from San Francisco Intl. to Daniel K. Inouye Intl., returning Wed, Dec 9, priced at $207 found 23 hours ago

Sat, Oct 3 - Wed, Oct 28

SFO

San Francisco Intl.

PAE

Seattle Paine Field Intl. Airport

$217 Roundtrip, found 3 days ago

$217

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, Oct 3 from San Francisco Intl. to Seattle Paine Field Intl. Airport, returning Wed, Oct 28, priced at $217 found 3 days ago

Sat, Oct 3 - Wed, Oct 7

OAK

Oakland Intl.

LAX

Los Angeles Intl.

$220 Roundtrip, found 5 days ago

$220

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Oct 3 from Oakland Intl. to Los Angeles Intl., returning Wed, Oct 7, priced at $220 found 5 days ago

Tue, Nov 3 - Wed, Nov 11

SFO

San Francisco Intl.

MIA

Miami Intl.

$250 Roundtrip, found 6 days ago

$250

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Nov 3 from San Francisco Intl. to Miami Intl., returning Wed, Nov 11, priced at $250 found 6 days ago

Wed, Dec 2 - Wed, Dec 16

SJC

Norman Y. Mineta San Jose Intl.

MIA

Miami Intl.

$257 Roundtrip, found 18 hours ago

$257

Roundtrip

found 18 hours ago

Select Delta flight, departing Wed, Dec 2 from Norman Y. Mineta San Jose Intl. to Miami Intl., returning Wed, Dec 16, priced at $257 found 18 hours ago

Tue, Sep 29 - Sat, Oct 3

SFO

San Francisco Intl.

SEA

Seattle - Tacoma Intl.

$278 Roundtrip, found 3 days ago

$278

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Sep 29 from San Francisco Intl. to Seattle - Tacoma Intl., returning Sat, Oct 3, priced at $278 found 3 days ago

Tue, Oct 13 - Tue, Oct 27

SFO

San Francisco Intl.

BOS

Logan Intl.

$290 Roundtrip, found 5 days ago

$290

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Tue, Oct 13 from San Francisco Intl. to Logan Intl., returning Tue, Oct 27, priced at $290 found 5 days ago

Thu, Nov 26 - Wed, Dec 2

OAK

Oakland Intl.

PAE

Seattle Paine Field Intl. Airport

$335 Roundtrip, found 1 day ago

$335

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Nov 26 from Oakland Intl. to Seattle Paine Field Intl. Airport, returning Wed, Dec 2, priced at $335 found 1 day ago

Wed, Oct 21 - Fri, Nov 6

SFO

San Francisco Intl.

JFK

John F. Kennedy Intl.

$357 Roundtrip, found 6 days ago

$357

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Oct 21 from San Francisco Intl. to John F. Kennedy Intl., returning Fri, Nov 6, priced at $357 found 6 days ago

Fri, Oct 2 - Wed, Oct 7

SFO

San Francisco Intl.

EWR

Newark Liberty Intl. Airport

$369 Roundtrip, found 6 days ago

$369

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Oct 2 from San Francisco Intl. to Newark Liberty Intl. Airport, returning Wed, Oct 7, priced at $369 found 6 days ago

Fri, Oct 2 - Wed, Oct 7

OAK

Oakland Intl.

EWR

Newark Liberty Intl. Airport

$408 Roundtrip, found 6 days ago

$408

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Fri, Oct 2 from Oakland Intl. to Newark Liberty Intl. Airport, returning Wed, Oct 7, priced at $408 found 6 days ago

Mon, Mar 1 - Fri, Mar 5

OAK

Oakland Intl.

MIA

Miami Intl.

$414 Roundtrip, found 6 days ago

$414

Roundtrip

found 6 days ago

Select Southwest Airlines flight, departing Mon, Mar 1 from Oakland Intl. to Miami Intl., returning Fri, Mar 5, priced at $414 found 6 days ago

Mon, Dec 7 - Mon, Dec 7

SJC

Norman Y. Mineta San Jose Intl.

HNL

Daniel K. Inouye Intl.

$446 Roundtrip, found 2 days ago

$446

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Mon, Dec 7 from Norman Y. Mineta San Jose Intl. to Daniel K. Inouye Intl., returning Mon, Dec 7, priced at $446 found 2 days ago

Wed, Sep 23 - Wed, Oct 14

SFO

San Francisco Intl.

MNL

Ninoy Aquino Intl.

$761 Roundtrip, found 1 day ago

$761

Roundtrip

found 1 day ago

Select Vietnam Airlines flight, departing Wed, Sep 23 from San Francisco Intl. to Ninoy Aquino Intl., returning Wed, Oct 14, priced at $761 found 1 day ago