CA $126 Cheap Flight to San Francisco County

Search for cheap flights to San Francisco County, then click on "No change fee" below the "Flexible change policies" filter. It's as simple as that. We appreciate that plans change and flexibility is important, so book with confidence with Expedia.

With a great selection of airlines offering flights into or near San Francisco County, you have plenty of choice:

• United Airlines - 5,742 flights to or near San Francisco County each month, including 5,742 flights to San Francisco Intl. Airport (SFO) per month.
• Alaska Airlines - 1,655 flights to or near San Francisco County each month, including 1,655 flights to San Francisco Intl. Airport (SFO) per month.
• Delta - 1,022 flights to or near San Francisco County each month, including 1,022 flights to San Francisco Intl. Airport (SFO) per month.

One of the easiest ways to bag cheap tickets to San Francisco County is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll bring up the cheapest prices for nearby days. The best price for a flight to San Francisco County in the last seven days was CA $225. Booking well ahead will usually help you walk away with an even bigger bargain.

If you were travelling one way from Vancouver (YVR), you could've scored a bargain seat for CA $126 in the last seven days. Return flights to San Francisco County ranged from CA $225 to CA $543 over the same period.

Start planning your San Francisco County journey by booking a ticket on one of the 10,649 flights every month to San Francisco Intl. Airport (SFO). This is the region's main entry point.

Taking off on a Tuesday, followed by a Monday, is usually the best way to land the cheapest fare. Avoid the weekends if you can, because Saturday is typically the costliest day. Spend the dollars you saved having a ball in San Francisco County instead!

Seats ranged from just CA $225 to CA $543 over the last seven days. When you're ready to book, we're ready to help you lock in the best price to San Francisco County.

The ideal month to book affordable airfares to San Francisco County is February. Keep in mind that in the United States, the most expensive time to secure a ticket is during the festive month of December.