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Union City

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Union City Flights as Low as $48

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

Spirit Airlines
Thu, Jun 19 - Sun, Jun 22
SAN
San Diego Intl.
OAK
Oakland Intl.
$48 Roundtrip, found 1 hour ago
$48
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Thu, Jun 19 from San Diego Intl. to Oakland Intl., returning Sun, Jun 22, priced at $48 found 1 hour ago
Alaska Airlines
Tue, Jul 8 - Mon, Jul 14
SAN
San Diego Intl.
SFO
San Francisco Intl.
$57 Roundtrip, found 1 hour ago
$57
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Jul 8 from San Diego Intl. to San Francisco Intl., returning Mon, Jul 14, priced at $57 found 1 hour ago
United
Tue, May 20 - Sat, May 24
SAN
San Diego Intl.
SFO
San Francisco Intl.
$57 Roundtrip, found 1 hour ago
$57
Roundtrip
found 1 hour ago
Select United flight, departing Tue, May 20 from San Diego Intl. to San Francisco Intl., returning Sat, May 24, priced at $57 found 1 hour ago
Spirit Airlines
Mon, Jun 16 - Wed, Jun 18
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$84 Roundtrip, found 1 hour ago
$84
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Mon, Jun 16 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Wed, Jun 18, priced at $84 found 1 hour ago
Frontier Airlines
Sat, Apr 19 - Sat, Apr 26
SAN
San Diego Intl.
SFO
San Francisco Intl.
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, Apr 19 from San Diego Intl. to San Francisco Intl., returning Sat, Apr 26, priced at $102 found 1 hour ago
Spirit Airlines
Fri, May 9 - Sun, May 18
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$106 Roundtrip, found 1 hour ago
$106
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, May 9 from Los Angeles Intl. to Oakland Intl., returning Sun, May 18, priced at $106 found 1 hour ago
Alaska Airlines
Tue, Nov 4 - Sat, Nov 8
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Nov 4 from Los Angeles Intl. to San Francisco Intl., returning Sat, Nov 8, priced at $117 found 1 hour ago
American Airlines
Tue, Nov 4 - Sat, Nov 8
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Nov 4 from Los Angeles Intl. to San Francisco Intl., returning Sat, Nov 8, priced at $117 found 1 hour ago
Delta
Tue, Nov 4 - Sat, Nov 8
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$127 Roundtrip, found 1 hour ago
$127
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Nov 4 from Los Angeles Intl. to San Francisco Intl., returning Sat, Nov 8, priced at $127 found 1 hour ago
American Airlines
Sat, Apr 19 - Sat, Apr 26
CLD
McClellan-Palomar
SFO
San Francisco Intl.
$159 Roundtrip, found 1 hour ago
$159
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Apr 19 from McClellan-Palomar to San Francisco Intl., returning Sat, Apr 26, priced at $159 found 1 hour ago
Spirit Airlines
Wed, Jun 18 - Wed, Jun 25
AUS
Austin-Bergstrom Intl.
OAK
Oakland Intl.
$165 Roundtrip, found 1 hour ago
$165
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Jun 18 from Austin-Bergstrom Intl. to Oakland Intl., returning Wed, Jun 25, priced at $165 found 1 hour ago
Frontier Airlines
Tue, Apr 15 - Wed, Apr 23
AUS
Austin-Bergstrom Intl.
SFO
San Francisco Intl.
$190 Roundtrip, found 1 hour ago
$190
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Apr 15 from Austin-Bergstrom Intl. to San Francisco Intl., returning Wed, Apr 23, priced at $190 found 1 hour ago
Spirit Airlines
Wed, Jun 18 - Wed, Jun 25
AUS
Austin-Bergstrom Intl.
SJC
Norman Y. Mineta San Jose Intl.
$210 Roundtrip, found 1 hour ago
$210
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Jun 18 from Austin-Bergstrom Intl. to Norman Y. Mineta San Jose Intl., returning Wed, Jun 25, priced at $210 found 1 hour ago
Delta
Sun, Jun 15 - Mon, Jun 23
ABE
Lehigh Valley Intl.
SFO
San Francisco Intl.
$310 Roundtrip, found 1 hour ago
$310
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Jun 15 from Lehigh Valley Intl. to San Francisco Intl., returning Mon, Jun 23, priced at $310 found 1 hour ago
Hawaiian Airlines
Sun, Jun 22 - Mon, Jun 30
AUS
Austin-Bergstrom Intl.
OAK
Oakland Intl.
$542 Roundtrip, found 1 day ago
$542
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Jun 22 from Austin-Bergstrom Intl. to Oakland Intl., returning Mon, Jun 30, priced at $542 found 1 day ago
Delta
Tue, Jun 10 - Thu, Jun 19
ABE
Lehigh Valley Intl.
OAK
Oakland Intl.
$605 Roundtrip, found 1 hour ago
$605
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jun 10 from Lehigh Valley Intl. to Oakland Intl., returning Thu, Jun 19, priced at $605 found 1 hour 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 June, 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 16 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 $48, 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 $48 right now, why wait?

Union City Flight Information
Destination airport
Oakland Intl.
Destination airport IATA code
OAK
Roundtrip price
$48

Last Minute Hotel Deals in Union City

Sonesta Select San Francisco Airport Oyster Point Waterfront
Sonesta Select San Francisco Airport Oyster Point Waterfront
3 out of 5
1300 Veterans Blvd, South San Francisco, CA
The price is $129 per night from May 4 to May 5
$129
includes taxes & fees
May 4 - May 5
Stay at this 3-star business-friendly hotel in South San Francisco. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the ...
8.4/10 Very Good! (1,415 reviews)
Nice place to stay, no weekend breakfast
"The hotel and area were nice. The room was nicely furnished and comfortable. The breakfast was unfortunately not available on the weekends which was disappointing."

Reviewed on Apr 13, 2025

Sonesta Select San Francisco Airport Oyster Point Waterfront
Bay Landing San Francisco Airport Hotel
Bay Landing San Francisco Airport Hotel
3 out of 5
1550 Bayshore Hwy, Burlingame, CA
The price is $154 per night from Apr 20 to Apr 21
$154
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3-star business-friendly hotel in Burlingame. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (4,082 reviews)
"Very comfortable. Long layover. Went right to sleep. Exceedingly clean and well maintained."

Reviewed on Apr 13, 2025

Bay Landing San Francisco Airport Hotel
Crowne Plaza San Francisco Airport by IHG
Crowne Plaza San Francisco Airport by IHG
3.5 out of 5
1177 Airport Blvd, Burlingame, CA
The price is $103 per night from Apr 20 to Apr 21
$103
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3.5-star business-friendly hotel in Burlingame. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the ...
7.4/10 Good! (1,680 reviews)
"Well located property in the proximities of SFO. Very convenient for an early flight or late arrival"

Reviewed on Apr 11, 2025

Crowne Plaza San Francisco Airport by IHG
Best Western Plus Grosvenor Airport Hotel
Best Western Plus Grosvenor Airport Hotel
3 out of 5
380 S Airport Boulevard, South San Francisco, CA
The price is $112 per night from Apr 20 to Apr 21
$112
includes taxes & fees
Apr 20 - Apr 21
Book a stay at this business-friendly hotel in South San Francisco. Enjoy free breakfast, a free airport shuttle, and room service. Our guests praise the helpful ...
8.2/10 Very Good! (1,482 reviews)
"I was provided with an early check in (which was very appreciated). But the schedule of the shuttle from the airport caused confusion (it was not clearly stated in the hotel's website) which made me wait for about one hour in the airport before knowing there was no service at that time. Other than ..."

Reviewed on Apr 11, 2025

Best Western Plus Grosvenor Airport Hotel
SFO El Rancho Inn SureStay Collection by Best Western
SFO El Rancho Inn SureStay Collection by Best Western
3 out of 5
1100 El Camino Real, Millbrae, CA
The price is $115 per night from Apr 21 to Apr 22
$115
includes taxes & fees
Apr 21 - Apr 22
Book a stay at this business-friendly hotel in Millbrae. Enjoy free breakfast, an outdoor pool, and a 24-hour fitness center. Our guests praise the breakfast ...
8.2/10 Very Good! (2,722 reviews)
"The staff are very professional, curteous, friendly and delivered a very good customer service. I was in line next and Angie set aside what she was doing and checked me in. She did not forget our VIP access benefit. We were given a nice room and parking was very easy."

Reviewed on Apr 9, 2025

SFO El Rancho Inn SureStay Collection by Best Western
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
The price is $72 per night from Apr 15 to Apr 16
$72
includes taxes & fees
Apr 15 - Apr 16
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 (2,306 reviews)
"Just ok. Bed is not too comfortable"

Reviewed on Apr 13, 2025

Travelodge by Wyndham San Francisco Airport North
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
The price is $144 per night from Apr 25 to Apr 26
$144
includes taxes & fees
Apr 25 - Apr 26
Stay at this 3.5-star business-friendly hotel in Burlingame. Enjoy free breakfast, WiFi (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.2/10 Very Good! (1,330 reviews)
"Great location and airport shuttle. Room/suite was more than comfortable. I appreciated the little balcony and a generous happy hour. It was wonderful to have the trail to wander along the waterfront right by the hotel. I'd definitely select this hotel again when flying out of SF"

Reviewed on Apr 9, 2025

Embassy Suites by Hilton San Francisco Airport Waterfront
Oakland Marriott City Center
Oakland Marriott City Center
4 out of 5
1001 Broadway, Oakland, CA
The price is $185 per night from Apr 17 to Apr 18
$185
includes taxes & fees
Apr 17 - Apr 18
Stay at this 4-star golf hotel in Oakland. Enjoy breakfast (surcharge), room service, and a 24-hour fitness center. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,005 reviews)
"I left a note stating it was my birthday as a little joke but it really was and I didn’t think housekeeping would see it they saw it and left me a snack on the counter which was the sweetest thing anyone did that day since I had to spend it alone so I really appreciated that gesture would definitely ..."

Reviewed on Apr 7, 2025

Oakland Marriott City Center
See all 3,815 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.