Cheap Flights to Sunnyvale , CA from CA $111

View CA $111 flight on Tue, Aug. 19, 2025Opens in a new window

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How much is the cheapest flight to Sunnyvale?

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
Sat, Sep. 6 - Mon, Sep. 8
YVR
Vancouver
SFO
San Francisco
CA $166 Roundtrip, just found
CA $166
Roundtrip
just found
Select Flair Airlines flight, departing Sat, Sep. 6 from Vancouver to San Francisco, returning Mon, Sep. 8, priced at CA $166 just found
WestJet
Sat, Sep. 6 - Mon, Sep. 8
YVR
Vancouver
SFO
San Francisco
CA $193 Roundtrip, just found
CA $193
Roundtrip
just found
Select WestJet flight, departing Sat, Sep. 6 from Vancouver to San Francisco, returning Mon, Sep. 8, priced at CA $193 just found
Delta
Sat, Sep. 6 - Mon, Sep. 8
YVR
Vancouver
SFO
San Francisco
CA $201 Roundtrip, just found
CA $201
Roundtrip
just found
Select Delta flight, departing Sat, Sep. 6 from Vancouver to San Francisco, returning Mon, Sep. 8, priced at CA $201 just found
Air Canada
Wed, Aug. 20 - Sat, Aug. 23
YVR
Vancouver
SFO
San Francisco
CA $271 Roundtrip, just found
CA $271
Roundtrip
just found
Select Air Canada flight, departing Wed, Aug. 20 from Vancouver to San Francisco, returning Sat, Aug. 23, priced at CA $271 just found
United
Wed, Aug. 6 - Thu, Aug. 21
YVR
Vancouver
SFO
San Francisco
CA $292 Roundtrip, found 1 hour ago
CA $292
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Aug. 6 from Vancouver to San Francisco, returning Thu, Aug. 21, priced at CA $292 found 1 hour ago

Find the cheapest month to fly from Columbus (CMH) to San Francisco (SFO)

February is typically the cheapest month to fly

From CA $216 - CA $597 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Sunnyvale. 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 Sunnyvale. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Sunnyvale.

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 Sunnyvale 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 Sunnyvale.

Looking to save even more? Get additional savings by bundling your Sunnyvale 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 Sunnyvale trip!

Frequently asked questions

What is the name of Sunnyvale's airport?
Many visitors like to fly into San Francisco Intl. Airport (SFO) when visiting the buzzing city of Sunnyvale.
How far is San Francisco Airport from central Sunnyvale?
Long commutes don't have to be stressful if you consider your options ahead of time. Downtown Sunnyvale is 40 kilometres from SFO, so it's wise to know how you'll get into the city before you touchdown.
What airport is best to fly into Sunnyvale?
With a few airports in one place, travellers have lots of options when flying into Sunnyvale. If you disembark at San Francisco Airport, you'll be 40 kilometres from the downtown area. There's also San Jose Intl. Airport (10 kilometres away) and Oakland Intl. Airport (OAK) (40 kilometres away).
How many airlines fly to Sunnyvale?
There are a total of 61 airlines connecting Sunnyvale to 136 airports globally.
Which airlines fly to Sunnyvale?
United Airlines, Alaska Airlines and Delta are the most frequent fliers to Sunnyvale. The majority of these flights begin in Los Angeles, with United Airlines offering the most services on this route.
How many nonstop flights are there to Sunnyvale?
With 4,722 direct flights running every week, you'll be hitting the tarmac in Sunnyvale before you can say, "Are we there yet?"
Where are the most popular flights to Sunnyvale departing from?
Flights to Sunnyvale departing from Los Angeles, Las Vegas and Seattle airports are the most sought after.
How long is the flight to Sunnyvale Airport?
If it's Los Angeles you're leaving behind, you'll be in the air for around 1 hour and 26 minutes before you touchdown in Sunnyvale. Terminal to terminal from Las Vegas typically takes 1 hour and 39 minutes and from Seattle, the flight time is 2 hours and 13 minutes.
How to book the cheapest flight to Sunnyvale?
If you'd like to save some cash on your Sunnyvale vacation, then listen up! As any experienced traveller will tell you, avoid booking at the last minute. Prices are usually highest just prior to the departure date. Don't stop there, though. Do some research and see if there are a few airports at your destination. Ticket prices often differ depending on which airport you use. Be sure to compare fares across airlines as well. Last of all, another simple way to save a few dollars is be ready to book fast. If you come across a good deal, don't hesitate --- snap it up while the opportunity's there.
Do you have any tips for my flight to Sunnyvale?
Depending on where you're coming from, your flight to Sunnyvale could be completely stress-free or it could go on forever. We've pulled together some handy travel tips that will help you start your next big adventure on the right foot. What to pack in your hand luggage:

  • The secret to having a great travel experience is to pack in advance. Start with the essentials: passport, official ID, cash and vital medications. Next, bring on board items that'll help while away those hours, like some electronic devices or a thrilling novel. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of earplugs. And of course, don't forget to squeeze in toiletry items like a toothbrush, cleansing wipes and a fresh change of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your precious Swiss Army knife, and dangerous products which are explosive or flammable, such as spray paint, flares and fireworks, are also banned.

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear on your flight. Loose clothing is a wise choice, as are flat, slightly roomy shoes.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clotting due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to Sunnyvale?
The secret is to be organized before you reach airport security. That way, you'll be hopping onto that plane to Sunnyvale in a flash. Follow these tips and get your vacation off to a great start:

  • Be sure to have your boarding pass and ID within easy reach. They're the first items you'll be asked for by airport security.
  • After that, both you and your carry-on bag must be X-rayed. To make the process quick and painless, take off anything that is likely to set the alarm off. Items such as your belt, coat and headphones will be required to go through the machine.
  • For just a few moments, you'll have to unplug from the digital world. Your laptop, phone and any other electronics will need to be sent through the scanner.
  • Travelling with a new hand cream? Not a problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you can keep it with you in your carry-on.
  • Slip-on shoes are a good footwear choice as you're less likely to be asked to remove them when going through security. Boots and other heavy shoes are often subjected to extra screening.
  • Sharp items are not allowed on board. They'll be confiscated at security, so pack them in your checked luggage.

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

Trending flights to Sunnyvale

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
Sat, Sep. 6 - Mon, Sep. 8
YVR
Vancouver
SFO
San Francisco
CA $166 Roundtrip, just found
CA $166
Roundtrip
just found
Select Flair Airlines flight, departing Sat, Sep. 6 from Vancouver to San Francisco, returning Mon, Sep. 8, priced at CA $166 just found
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