Cheap flights To Union City (SJC) from $28

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Cheap Flights to Union City from $28 One Way, $57 Round Trip

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

Tue, Apr 14 - Tue, Apr 21
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$57 Roundtrip, just found
$57
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Apr 14 from Los Angeles Intl. to San Francisco Intl., returning Tue, Apr 21, priced at $57 just found
Wed, Apr 8 - Sat, Apr 18
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$63 Roundtrip, found 10 hours ago
$63
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Wed, Apr 8 from Los Angeles Intl. to San Francisco Intl., returning Sat, Apr 18, priced at $63 found 10 hours ago
Wed, Apr 29 - Sat, May 2
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$63 Roundtrip, found 1 day ago
$63
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 29 from Los Angeles Intl. to San Francisco Intl., returning Sat, May 2, priced at $63 found 1 day ago
Wed, May 13 - Sat, May 16
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$72 Roundtrip, found 4 hours ago
$72
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, May 13 from Los Angeles Intl. to San Francisco Intl., returning Sat, May 16, priced at $72 found 4 hours ago
Thu, May 7 - Mon, May 11
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$97 Roundtrip, found 22 hours ago
$97
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Thu, May 7 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Mon, May 11, priced at $97 found 22 hours ago
Tue, May 5 - Tue, May 26
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$100 Roundtrip, found 6 days ago
$100
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Tue, May 5 from Los Angeles Intl. to San Francisco Intl., returning Tue, May 26, priced at $100 found 6 days ago
Tue, May 5 - Tue, May 26
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$100 Roundtrip, found 6 days ago
$100
Roundtrip
found 6 days ago
Select United flight, departing Tue, May 5 from Los Angeles Intl. to San Francisco Intl., returning Tue, May 26, priced at $100 found 6 days ago
Tue, Apr 21 - Wed, Apr 29
PDX
Portland Intl.
SFO
San Francisco Intl.
$105 Roundtrip, found 6 days ago
$105
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Apr 21 from Portland Intl. to San Francisco Intl., returning Wed, Apr 29, priced at $105 found 6 days ago
Tue, May 12 - Wed, May 13
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$122 Roundtrip, found 12 hours ago
$122
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Tue, May 12 from Los Angeles Intl. to San Francisco Intl., returning Wed, May 13, priced at $122 found 12 hours ago
Tue, May 12 - Wed, May 13
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$122 Roundtrip, found 12 hours ago
$122
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, May 12 from Los Angeles Intl. to San Francisco Intl., returning Wed, May 13, priced at $122 found 12 hours ago

Union City Flight Information

Traveling To
Union City
Destination Airport IATA Code
SJC
Number of Airlines Serving
Airlines
Frontier Airlines, Alaska Airlines, Delta, Southwest Airlines, American Airlines, United
Flight Price
$57
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Union City economy flight packages

Price found within the past 48 hours. Click for updated prices.
RiverPointe Napa Valley Resort
3.0-star property

RiverPointe Napa Valley Resort

Apr 24 - Apr 28

4 night stay

Los Angeles (LAX) to Oakland (OAK)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $797, price is now $560 per person
$560
per person
found 1 day ago
Solage, Auberge Collection
5.0-star property

Solage, Auberge Collection

Apr 24 - Apr 28

4 night stay

Los Angeles (LAX) to Oakland (OAK)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $3,212, price is now $2,276 per person
$2,276
per person
found 1 day ago
Napa Valley Marriott Hotel & Spa
4.0-star property

Napa Valley Marriott Hotel & Spa

Apr 24 - Apr 28

4 night stay

Los Angeles (LAX) to Oakland (OAK)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,210, price is now $861 per person
$861
per person
found 1 day ago
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See all available trips from Los Angeles to Union City
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Union City first class flight packages

Price found within the past 48 hours. Click for updated prices.
Hampton Inn & Suites Oakland Airport-Alameda
2.5-star property

Hampton Inn & Suites Oakland Airport-Alameda

8.8/10 Excellent! (1,002 reviews)

Apr 24 - Apr 27

3 night stay

Newark Liberty Intl. Airport (EWR) to Oakland (OAK)

American Airlines • Non-stop • FirstClass

Oakland (OAK) to Newark Liberty Intl. Airport (EWR)

Delta • Non-stop • FirstClass
Price was $1,548, price is now $1,507 per person
$1,507
per person
found 1 day ago
Clean room. Friendly staff.

Reviewed on Sep 27, 2025

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See all available trips from Newark Liberty Intl. Airport to Union City
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Union City

Orbitz provides convenient, one-stop shopping for travelers looking for budget flights to Union City or any other low fare domestic or international air travel.

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Stay on Budget, Earn Miles with Bargain Union City Flights

You can find amazing discount fares with Orbitz’s guaranteed low prices or take advantage of last-minute sales and special travel packages. You can also earn points towards your airline frequent flyer programs when you book qualified flights to Union City. That means you can rack up money-saving points and miles for future use while saving money now.

We Are Just a Phone Call Away If You Need Us

Booking, changing, or canceling your Union City flights is a breeze with Orbitz’s online and mobile tools, but that doesn't mean that we leave you hanging if you want to speak with one of our representatives. If you need help, just contact our Customer Service by email or phone. To enjoy a less stressful trip, be sure to sign up for instant alerts so we can send you any updates or delays relating to your flights to Union City to your mobile phone or email.

Frequently asked questions

Which airlines fly to Union City?
Take your pick of 20 airlines that fly in and out of San Francisco Intl. Airport (SFO), the primary airport in the city. With all those options, you're sure to unearth an awesome deal. Here are a few of the most well-known international airlines that'll get you to Union City — and then discovering every corner of this city:

  • United Airlines - 487 flights to Union City per month
  • Air Canada - 261 flights to Union City per month
  • Alaska Airlines - 56 flights to Union City per month

What is the best airport to fly to in Union City?
Book a flight to Oakland Intl. Airport (OAK) and you'll be wandering around this awesome city in no time at all. This airport is approximately 12 miles northwest of the center of town. But OAK isn't your only choice. Norman Y. Mineta San Jose Intl. Airport (SJC) is another port of entry to Union City, so you'll want to compare airfares to get the best deal.
How much is a flight to Union City?
If you're looking at a return flight, airfares ranged from $57 to $122 this last week. The best one-way price was $28, coming from Los Angeles (LAX).
How to book the cheapest flight to Union City?
Snapping up cheap flights to Union City is as simple as booking with Orbitz. But if you're eager to make sure you're grabbing the best flight deals around, here are some tips to keep your wallet happy:

  • Consider taking off from or landing at nearby airports to save extra cash. Enter your preferred departure and arrival airports in the form fields, then click on the 'Nearby airports' function below. It will list your options, if any.
  • Also, click on the 'Show flexible dates' link to compare the prices for days around your chosen departure. You may be able to score cheaper flight deals if you're flexible with your schedule.
  • To filter your results, hit 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also select the time of day you'd like to fly under 'Sort & Filter' to the left.
  • The early bird gets the most rewarding savings, so book as soon as you know your travel dates. The cheapest airfares are quick to go and prices normally increase as the departure date gets closer.
  • Combine your hotels, flights and car rental into a competitive package deal. Save your cash for things that really excite you, like exploring every corner of Union City.
  • Flying during busier seasons can mean expensive airfares. Try to plan your vacation outside of popular dates, such as school breaks, Thanksgiving and Easter.

How long is a flight to Union City?
Flight times vary depending on the destination and airport you're departing from. But to give you some insight into the average duration, take a look at these well-known routes to Union City:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 34 minutes
  • New York, NY (JFK-John F. Kennedy Intl.) to San Francisco Intl. Airport (SFO) - 6 hours and 7 minutes
  • San Diego, CA (SAN-San Diego Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 56 minutes

What is the best time to book a flight to Union City?
On average, the cheapest time to book a seat is in January. This is followed by February and August. When looking for a cheap flight to Union City, it's always good to be ready to book. Cheap deals emerge in an instant and don't wait around!
What day of the week is the cheapest to book a flight to Union City?
To score an incredible flight deal, book on a Tuesday, Wednesday or Saturday. Usually, these are the cheapest days of the week to purchase tickets to Union City.
What is the cheapest day of the week to fly to Union City?
Based on Orbitz data from 2020, Monday is usually the best day to nab cheap flights to Union City. Tuesday also has more affordable fares, while Saturday has the highest ticket prices. Even though leaving at the weekend may be easier to organize, you'll have more cash to play with if you take off at the start of the week.
What is the cheapest month to fly to Union City?
To land cheap flights to Union City, you should pack your suitcase and travel in August. Orbitz data shows that this is generally the best month to save serious money on your airfare. If you're considering flying to Union City in June, be aware that this is the most expensive time to travel.
Which airlines allow free cancellation?
Flexibility is important, that's why Orbitz lets you search for carriers that won't penalize you for amendments to your reservation. Enter your departure and arrival points, then select "Filter by flexible change policies." We'll show you all the options that include free cancellation within 24 hours of booking and no change fees.
What do I need for the flight to Union City?
Flying doesn't have to be a drag. In fact it can be a joy if you're well prepared! Make your flight a hassle-free one with the following handy hints:

  • Your travel documents are the most important things you'll need to take on your flight. To avoid any delays while checking in, make sure that the information displayed on your ticket is correct and matches your government-issued photo ID.
  • To keep you entertained on your short trip to Union City, download your favorite tracks or restock the podcast library on your smartphone. Food can also be a tasty distraction while in the air, so pack a snack.
  • Even if you're flying in the height of summer, carry a warm top or scarf on board with you. Cabins are notorious for getting downright chilly.

How many direct flights are there to Union City?
There are 361 flights that travel direct to Union City every month, so you won't have to bother about tiring stopovers. Book a ticket with Southwest Airlines or Spirit Airlines and then settle back and enjoy the flight. Delta Air Lines, Alaska Airlines, Volaris and Hawaiian Airlines also provide nonstop flights to Union City.
How do I get cheap first-class/business deals to Union City?
Savvy travelers have mastered the art of finding first or business-class fares to Union City without the eye-watering price tag. Take a leaf out of their book with these handy hints:

  • Being flexible isn't just a yoga thing. Avoid locking in your travel dates so you can snap up cheaper airfares when a sale comes along.
  • Look for a budget airline that offers business-class seats. They usually come with more space and a glass of bubbly — and a more attractive price.
  • Make the most of your airline's flight rewards program and use points to upgrade your seat. You can also bid for an upgrade in an online auction.

How to get into Union City from the airport?
If you want to drive into Union City, there are a number of car rental branches at Oakland Intl. Airport (OAK). Options include Thrifty Car Rental, Avis and Dollar. Choose an Oakland Intl. Airport (OAK) car rental, grab the keys and you'll be off on your adventure in a jiffy. The town center is 12 miles southeast of the airport so you could also take a taxi or public transportation into town and pick up a ride from Union City car rentals instead.
What is the best time to go to Union City?
Anytime is a wonderful time to head to Union City, though June, August and September are the busiest months. As with most of the Northern Hemisphere, the summer season kicks off June 20. If you'd like to get around in a light T-shirt than a winter jacket, this time of year would be ideal. Expect average daytime highs of 80 ºF and nighttime lows around 55 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.