Cheap Flights to Union City , CA from CA $111

View CA $111 flight on Sun, Oct. 5, 2025Opens in a new window

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How much is the cheapest flight to Union City?

Prices were available within the past 7 days and start at CA $111 for one-way flights and CA $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Wed, Aug. 27 - Wed, Sep. 3
YVR
Vancouver
SFO
San Francisco
CA $166 Roundtrip, just found
CA $166
Roundtrip
just found
Select Flair Airlines flight, departing Wed, Aug. 27 from Vancouver to San Francisco, returning Wed, Sep. 3, priced at CA $166 just found
WestJet
Fri, Sep. 5 - Sat, Sep. 20
YVR
Vancouver
SFO
San Francisco
CA $193 Roundtrip, just found
CA $193
Roundtrip
just found
Select WestJet flight, departing Fri, Sep. 5 from Vancouver to San Francisco, returning Sat, Sep. 20, priced at CA $193 just found
Delta
Wed, Oct. 8 - Tue, Oct. 14
YVR
Vancouver
SFO
San Francisco
CA $201 Roundtrip, found 1 hour ago
CA $201
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Oct. 8 from Vancouver to San Francisco, returning Tue, Oct. 14, priced at CA $201 found 1 hour ago
Hawaiian Airlines
Sat, Oct. 4 - Sat, Oct. 18
BLI
Bellingham
OAK
Oakland
CA $257 Roundtrip, found 5 days ago
CA $257
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Oct. 4 from Bellingham to Oakland, returning Sat, Oct. 18, priced at CA $257 found 5 days ago
Air Canada
Fri, Sep. 5 - Sat, Sep. 20
YVR
Vancouver
SFO
San Francisco
CA $271 Roundtrip, just found
CA $271
Roundtrip
just found
Select Air Canada flight, departing Fri, Sep. 5 from Vancouver to San Francisco, returning Sat, Sep. 20, priced at CA $271 just found

Find the cheapest month to fly from Columbus (CMH) to Oakland (OAK)

January is typically the cheapest month to fly

From CA $163 - CA $761 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Union City. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Union City. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Union City.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Union City flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Union City.

Looking to save even more? Get additional savings by bundling your Union City flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Union City trip!

Frequently asked questions

What is the name of Union City's airport?
San Francisco Intl. Airport (SFO) is the most frequently used airport in Union City.
How far is San Francisco Airport from central Union City?
The trip from San Francisco Intl. Airport (SFO) to downtown Union City is fairly long. You'll have to travel 31 kilometres before you can check in to your city hotel.
What airport is best to fly into Union City?
With several airports to pick from, Union City is the sort of place that's easy to fly to at the last minute. The terminals that handle the majority of the city's air traffic are San Francisco Airport (31 kilometres from downtown), San Jose Intl. Airport (27 kilometres from downtown) and OAK (19 kilometres from downtown).
How many airlines fly to Union City?
There are 61 airlines that service Union City from 136 airports around the world.
Which airlines fly to Union City?
Most often, travellers fly with United Airlines, Alaska Airlines and Delta when heading off to Union City. The biggest proportion of these flights depart from Los Angeles, with United Airlines operating this route the most.
How many nonstop flights are there to Union City?
Planning an awesome Union City adventure is a piece of cake when there are 4,722 nonstop flights each week to get you there.
Where are the most popular flights to Union City departing from?
Travellers frequently set off from Los Angeles, Las Vegas and Seattle airports when flying to Union City.
How long is the flight to Union City Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Los Angeles to Union City, the average flight time is 1 hour and 26 minutes. From Las Vegas it's more or less 1 hour and 39 minutes, and from Seattle it's 2 hours and 13 minutes.
How to book the cheapest flight to Union City?
Don't leave locking in your flight to Union City until the last minute. That's one move seasoned travellers use to get the best prices. Booking in advance means more options and cheaper flights. Don't stop there, though. Do some research and find out if there are multiple airports at your destination. Ticket prices often differ depending on which airport you jet into. Remember to compare prices across airlines as well. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and be ready to grab your ticket as soon as you spot a bargain. The best deals don't last long.
Do you have any tips for my flight to Union City?
We've pulled together all the info you need to make your flight a stress-free experience. Follow our tips and tricks and you'll be breezing through airport security and having a ball in Union City in no time. What to pack in your hand luggage:

  • The trick to having a great travel experience is to pack in advance. Start with the essentials: passport, travel documents, credit cards and daily medications. Next, take on board items that'll help while away those hours, like some electronic gadgets or a good read. It's also a wise idea to bring your chargers, a quality neck pillow and a pair of noise-cancelling headphones. And of course, be sure to chuck in toiletry items like a toothbrush, facial wipes and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a sharp object lurking in the bottom of your hand luggage. Other prohibited items include flammable or explosive goods, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Comfort should be your top priority when deciding what to wear during your flight. Loose clothing is a wise option, as are flat, closed-toe shoes.
  • You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To reduce your risk on board, drink lots of water, consider wearing compression tights or socks and move your lower limbs often.

How to get through airport security fast when flying to Union City?
As savvy travellers know, the secret is to be well prepared before you reach airport security. That way, you'll be boarding that plane to Union City in no time at all. Follow these tips and get your trip off to a spectacular start:

  • First things first. Your ID and travel documents will need to be presented to security personnel. Keep them someplace accessible so you don't hold up the queue.
  • Your jacket, belt, keys and other small items, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them before your turn.
  • Electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online before you know it.
  • Travelling with your favourite hand cream? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can bring it with you on board.
  • It's also likely that you'll be asked to take your shoes off to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Sharp items like knives are not allowed in the cabin. They'll be seized at security, so pack them in your checked luggage.

Flights to Union City information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
CA $166

Trending flights to Union City

Prices were available within the past 7 days and start at CA $111 for one-way flights and CA $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flair Airlines
Wed, Aug. 27 - Wed, Sep. 3
YVR
Vancouver
SFO
San Francisco
CA $166 Roundtrip, just found
CA $166
Roundtrip
just found
Select Flair Airlines flight, departing Wed, Aug. 27 from Vancouver to San Francisco, returning Wed, Sep. 3, priced at CA $166 just found
*Available to Expedia members.