A lighthouse on a cliff by the sea during sunset.

Cheap Flights to San Mateo County

View NZ$745 flight on Sun, 31 Jan 2027Opens in a new window

Popular airlines to San Mateo County

  • Alaska Airlines

  • American Airlines

  • Frontier Airlines

  • United

  • Delta

  • JetBlue Airways

  • Southwest Airlines

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Cheapest Flights to San Mateo County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Aer Lingus
Air Tahiti Nui
ITA Airways
Fiji Airways
American Airlines
Air New Zealand
United
Lufthansa
Swiss International Air Lines

Trending flights to San Mateo County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta

Frequently asked questions

How do I find cheap flights to San Mateo County that have flexible change policies?
By using our nifty "No change fee" filter, that's how. All you have to do is enter your travel details, click the "Search" button, then select the box below the "Flexible change policies" heading (to the left). Expedia makes it a snap to find cheap, flexible flights to San Mateo County.
Which airlines fly to San Mateo County?
You can take your pick of a range of airlines that touch down in or near San Mateo County. A few of your best options are:
  • United Airlines - 5 914 flights to or near San Mateo County each month, including 5 914 flights to San Francisco Intl. Airport (SFO) per month.
  • Alaska Airlines - 2 349 flights to or near San Mateo County each month, including 2 349 flights to San Francisco Intl. Airport (SFO) per month.
  • Delta Air Lines - 1 222 flights to or near San Mateo County each month, including 1 222 flights to San Francisco Intl. Airport (SFO) per month.
How can I find cheap tickets to San Mateo County?
In the last seven days, NZ$1,366 was the lowest price for a flight to San Mateo County. For an even cheaper fare, book well ahead of time and be flexible with your travel dates. Search for your flight to San Mateo County, then check out prices for nearby days by clicking on the "flexible dates" link above.
How much is a flight to San Mateo County?
The price of a round-trip airfare to San Mateo County in the last seven days varied between NZ$1,366 and NZ$1,644. If you were flying one way out of Auckland (AKL), you could have picked up a bargain from just NZ$745.
What are the most popular airports to fly into in San Mateo County?
San Mateo County's primary gateway is San Francisco Intl. Airport (SFO). Get your next thrilling journey underway by reserving a ticket on one of the 11 935 flights every month to this destination.
When is the cheapest time to fly to San Mateo County?
Jet off on a Tuesday to boost your odds of scoring the cheapest flight to San Mateo County. Mondays are usually the second most affordable day to depart. Saturday is typically the most expensive day to fly anywhere.
How much is a plane ticket to San Mateo County?
In the last seven days, airfares to San Mateo County varied between NZ$1,366 and NZ$1,644. Prices depend on a number of things, particularly the departure time, cabin class, airline and when the fare is booked.
What is the best time to go to San Mateo County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are an excellent time to visit the exciting San Mateo County city of San Francisco. Average temperatures vary between 13ºC and 24ºC throughout this season. The largest crowds are found here in March, April and May.
What months are the cheapest to book a flight to San Mateo County?
The best month to purchase well-priced fares to San Mateo County is February. Bear in mind that in the U.S, the most expensive time to book a ticket is the month of December.

Book with confidence

San Mateo County Flights

There is no better time to steal away to San Mateo County than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to San Mateo County right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch San Mateo County flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to San Mateo County in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore San Mateo County without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in San Mateo County starts right here!

San Mateo County Flights

Travel information

San Mateo County Flights Information

Airlines serving
Air Tahiti Nui, Delta, Fiji Airways, Jetstar, British Airways, Aer Lingus, United, Qantas Airways, ITA Airways, American Airlines, Air New Zealand, Lufthansa, Swiss International Air Lines
Roundtrip price
from NZ$1,366
San Mateo County Flights Information
*Available to Expedia members.