Cheap Flights to Bay Area , CA from CA $143

It's as easy as can be with Expedia. Step 1: Enter your travel dates and press "Search." Second step: Check the "No change fee" box just under the "Flexible change policies" filter on the left-hand side of your screen. Step 3. Book a cheap and flexible fare to Bay Area.

With a variety of airlines flying to destinations in or near Bay Area, discovering every corner of this region is a cinch. Book a seat with one of these leading carriers:

• United Airlines - 5,868 flights to or near Bay Area each month, including 5,742 flights to San Francisco Intl. Airport (SFO) and 125 to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.
• Southwest Airlines - 4,979 flights to or near Bay Area each month, including 2,375 flights to Oakland Intl. Airport (OAK) and 2,032 to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.
• Alaska Airlines - 2,366 flights to or near Bay Area each month, including 1,655 flights to San Francisco Intl. Airport (SFO) and 567 to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.

In the last seven days, CA $277 was the best price for a flight to Bay Area. If you'd love to save even more, book well in advance and be flexible with your travel dates. Search for your flight to Bay Area, then compare prices for nearby days by clicking on the "flexible dates" link above.

If you were journeying one way from Vancouver (YVR), you could've landed a low-cost fare for CA $143 in the last seven days. Return flights to Bay Area ranged from CA $277 to CA $497 during this same period.

Your departure city and your chosen airline will decide which of these main Bay Area airports you'll touch down at:

• San Francisco Intl. Airport (SFO) - 10,649 flights per month.
• Norman Y. Mineta San Jose Intl. Airport (SJC) - 3,731 flights per month.
• Oakland Intl. Airport (OAK) - 2,904 flights per month.

Fly out on a Tuesday to increase your chances of scoring the cheapest flight to Bay Area. Mondays are usually the next most affordable day to take off. Saturday is generally the most expensive day to fly anywhere.

In the last seven days, seats varied between CA $277 and CA $497. Browse through our sensational deals to Bay Area, make a booking and then get packing!

• Begin your Bay Area vacation in the bustling city of San Francisco. There's plenty to keep you amused here, from top attractions like Pier 39 to fabulous food, shopping, entertainment and more.
• San Francisco is known for its Mediterranean climate. But before you set off, take a look at what the weather will be like during your vacation. Hot, cold, wet or dry, it's always smart to be prepared!
• Approximately 40 kilometres to the southeast of San Francisco, Redwood City also deserves to be right at the top of your itinerary. Leading sights here include Pulgas Water Temple — don't forget to drop by.

Just about anytime is an excellent time to visit Bay Area, with awesome places like San Jose to check out. If you don't mind a crowd, May, June and July are the most popular months for newcomers. The warm summer season kicks off June 20 here. If you're travelling around this time, pack some suncream and your favourite cap. Average summer temperatures range between 14ºC and 28ºC in San Jose.

The perfect month to purchase budget fares to Bay Area is February. Bear in mind that in the USA, an expensive time to secure a ticket is during the busy month of December.