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Union City

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Union City Flights as Low as $68

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Tue, Apr 21 - Tue, Apr 28
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$68 Roundtrip, found 1 hour ago
$68
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Apr 21 from Los Angeles Intl. to San Francisco Intl., returning Tue, Apr 28, priced at $68 found 1 hour ago
Frontier Airlines
Thu, May 14 - Mon, May 18
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$75 Roundtrip, found 16 hours ago
$75
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Thu, May 14 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Mon, May 18, priced at $75 found 16 hours ago
Frontier Airlines
Sat, May 9 - Tue, May 12
DFW
Dallas-Fort Worth Intl.
SFO
San Francisco Intl.
$105 Roundtrip, found 12 hours ago
$105
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from Dallas-Fort Worth Intl. to San Francisco Intl., returning Tue, May 12, priced at $105 found 12 hours ago
American Airlines
Tue, May 19 - Tue, May 19
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$159 Roundtrip, found 7 hours ago
$159
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, May 19 from Los Angeles Intl. to San Francisco Intl., returning Tue, May 19, priced at $159 found 7 hours ago
Alaska Airlines
Tue, May 19 - Tue, May 19
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$160 Roundtrip, found 7 hours ago
$160
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Tue, May 19 from Los Angeles Intl. to San Francisco Intl., returning Tue, May 19, priced at $160 found 7 hours ago
United
Sat, May 2 - Sat, May 9
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$163 Roundtrip, just found
$163
Roundtrip
just found
Select United flight, departing Sat, May 2 from Los Angeles Intl. to San Francisco Intl., returning Sat, May 9, priced at $163 just found
Delta
Sat, May 2 - Sat, May 9
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$163 Roundtrip, just found
$163
Roundtrip
just found
Select Delta flight, departing Sat, May 2 from Los Angeles Intl. to San Francisco Intl., returning Sat, May 9, priced at $163 just found
Frontier Airlines
Thu, Apr 23 - Mon, Apr 27
DFW
Dallas-Fort Worth Intl.
SJC
Norman Y. Mineta San Jose Intl.
$166 Roundtrip, found 1 hour ago
$166
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Apr 23 from Dallas-Fort Worth Intl. to Norman Y. Mineta San Jose Intl., returning Mon, Apr 27, priced at $166 found 1 hour ago
Alaska Airlines
Tue, May 12 - Sat, May 16
DFW
Dallas-Fort Worth Intl.
OAK
Oakland Intl.
$261 Roundtrip, found 12 hours ago
$261
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Tue, May 12 from Dallas-Fort Worth Intl. to Oakland Intl., returning Sat, May 16, priced at $261 found 12 hours ago
Delta
Tue, May 5 - Tue, May 12
DAL
Love Field
SFO
San Francisco Intl.
$267 Roundtrip, found 1 hour ago
$267
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, May 5 from Love Field to San Francisco Intl., returning Tue, May 12, priced at $267 found 1 hour ago
Alaska Airlines
Tue, May 5 - Mon, May 18
HNL
Daniel K. Inouye Intl.
SJC
Norman Y. Mineta San Jose Intl.
$367 Roundtrip, found 1 hour ago
$367
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, May 5 from Daniel K. Inouye Intl. to Norman Y. Mineta San Jose Intl., returning Mon, May 18, priced at $367 found 1 hour ago
Bargain Flight
Wed, Apr 22 - Sat, Apr 25
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$372 Roundtrip, found 19 hours ago
$372
Roundtrip
found 19 hours ago
Select Bargain Flight flight, departing Wed, Apr 22 from Los Angeles Intl. to Oakland Intl., returning Sat, Apr 25, priced at $372 found 19 hours ago
Delta
Wed, Apr 22 - Mon, Apr 27
DAL
Love Field
SJC
Norman Y. Mineta San Jose Intl.
$382 Roundtrip, found 12 hours ago
$382
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Apr 22 from Love Field to Norman Y. Mineta San Jose Intl., returning Mon, Apr 27, priced at $382 found 12 hours ago
Alaska Airlines
Wed, Apr 22 - Mon, Apr 27
HNL
Daniel K. Inouye Intl.
OAK
Oakland Intl.
$384 Roundtrip, found 7 hours ago
$384
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Wed, Apr 22 from Daniel K. Inouye Intl. to Oakland Intl., returning Mon, Apr 27, priced at $384 found 7 hours ago
United
Thu, Jun 25 - Sun, Jul 12
HNL
Daniel K. Inouye Intl.
SFO
San Francisco Intl.
$406 Roundtrip, found 1 hour ago
$406
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Jun 25 from Daniel K. Inouye Intl. to San Francisco Intl., returning Sun, Jul 12, priced at $406 found 1 hour ago
Hawaiian Airlines
Tue, Apr 7 - Tue, Apr 21
HNL
Daniel K. Inouye Intl.
SJC
Norman Y. Mineta San Jose Intl.
$489 Roundtrip, found 7 hours ago
$489
Roundtrip
found 7 hours ago
Select Hawaiian Airlines flight, departing Tue, Apr 7 from Daniel K. Inouye Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Apr 21, priced at $489 found 7 hours ago

Cheap Flights to Union City

Fall in love at first flight with your vacation to Union City by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Union City on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Union City, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Union City

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Union City with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SJC airport.

What is the cheapest month to fly to Union City?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Union City are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Union City?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Union City.

What airport is best to fly into Union City?

When you’re planning your trip to Union City, convenience is the name of the game. Luckily, Union City Oakland Intl. Airport is nearby so you can deplane and get going on checking off everything on your Union City must-do list.

How much are flights to Union City?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Union City on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $68, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Union City?

The trick to saving a stack of cash on your flight to Union City? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $68 right now, why wait?

Union City Flight Information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Roundtrip price
$60

Last Minute Hotel Deals in Union City

Bay Landing San Francisco Airport Hotel

Bay Landing San Francisco Airport Hotel

3 out of 5
1550 Bayshore Hwy Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (4,829 reviews)
Very dependable

Reviewed on Mar 29, 2026

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Bay Landing San Francisco Airport Hotel
Best Western Plus Grosvenor Airport Hotel

Best Western Plus Grosvenor Airport Hotel

3 out of 5
380 S Airport Boulevard South San Francisco CA
Book a stay at this business-friendly hotel in South San Francisco. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,740 reviews)
When I booked the room, it stated Free Parking. I was charged for a fee… while I told the staff, I was not charged before…

Reviewed on Mar 28, 2026

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Best Western Plus Grosvenor Airport Hotel
Travelodge by Wyndham San Francisco Airport North

Travelodge by Wyndham San Francisco Airport North

2 out of 5
326 S Airport Blvd South San Francisco CA
Book a stay at this business-friendly motel in South San Francisco. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the clean ...
5.8/10 (3,390 reviews)
Rooms need maintenance, throw pillows instead of full size pillows, animal fences on ground in front of room,caulking and paint need repair in bathrooms, carpet had large rolls/wrinkles from poor install stretching or previous flooding, homeless person going through trash in front of rooms, you get ...

Reviewed on Mar 28, 2026

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Travelodge by Wyndham San Francisco Airport North
Crowne Plaza San Francisco Airport by IHG

Crowne Plaza San Francisco Airport by IHG

3.5 out of 5
1177 Airport Blvd Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (2,673 reviews)
Clean room, location convenient, staff very nice.

Reviewed on Mar 28, 2026

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Crowne Plaza San Francisco Airport by IHG
The Marina Inn on San Francisco Bay

The Marina Inn on San Francisco Bay

3.5 out of 5
68 Monarch Bay Dr San Leandro CA
Book a stay at this golf hotel in San Leandro. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (2,368 reviews)
The area was convenient to the Oakland airport. Safe area. Breakfast selection was excellent. They do charge extra for parking

Reviewed on Mar 29, 2026

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The Marina Inn on San Francisco Bay
DoubleTree by Hilton San Francisco Airport

DoubleTree by Hilton San Francisco Airport

4 out of 5
835 Airport Blvd Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful ...
8.6/10 Excellent! (1,491 reviews)
Room was clean and the staff was extremely friendly

Reviewed on Mar 28, 2026

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DoubleTree by Hilton San Francisco Airport
DoubleTree by Hilton San Francisco South Airport Blvd

DoubleTree by Hilton San Francisco South Airport Blvd

4 out of 5
275 S Airport Blvd South San Francisco CA
Book a stay at this business-friendly hotel in South San Francisco. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the restaurant ...
8.4/10 Very Good! (2,191 reviews)
The check in was quick and easy. We loved the cookies!

Reviewed on Mar 29, 2026

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DoubleTree by Hilton San Francisco South Airport Blvd
Embassy Suites by Hilton San Francisco Airport Waterfront

Embassy Suites by Hilton San Francisco Airport Waterfront

3.5 out of 5
150 Anza Blvd Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy free breakfast, WiFi (surcharge), and parking (surcharge). Our guests praise the breakfast and ...
8.6/10 Excellent! (1,994 reviews)
They have make to order omelets or you could do an egg scramble. Some days.It's sausage some days it's bacon, and potatoes. They have oatmeal,cereal options. Fresh fruit, muffins and pastries. Bread you could toast, bagels, milk juice, coffee. Pancakes some days or French toast sticks. They have ...

Reviewed on Mar 28, 2026

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Embassy Suites by Hilton San Francisco Airport Waterfront
See all 3,896 properties in Union City
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.