Cheap Flights To Sunnyvale 2026

Sunnyvale Flights as Low as $80

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

Frontier Airlines
Frontier Airlines
Frontier Airlines
Alaska Airlines
American Airlines
Southwest Airlines
Southwest Airlines
United
Mon, Sep 28 - Wed, Sep 30
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$117
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Sep 28 from Los Angeles Intl. to San Francisco Intl., returning Wed, Sep 30, priced at $117 found 12 hours ago
Delta
Mon, Sep 28 - Wed, Sep 30
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$117
Roundtrip
found 12 hours ago
Select Delta flight, departing Mon, Sep 28 from Los Angeles Intl. to San Francisco Intl., returning Wed, Sep 30, priced at $117 found 12 hours ago
Frontier Airlines
Alaska Airlines
Frontier Airlines
United
Thu, Nov 19 - Mon, Nov 30
CLD
McClellan-Palomar
SFO
San Francisco Intl.
$259
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Nov 19 from McClellan-Palomar to San Francisco Intl., returning Mon, Nov 30, priced at $259 found 15 hours ago
Delta
Tue, Sep 1 - Tue, Sep 8
TUS
Tucson Intl.
SJC
Norman Y. Mineta San Jose Intl.
$286
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Sep 1 from Tucson Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Sep 8, priced at $286 found 4 days ago
American Airlines
United
Wed, Aug 26 - Tue, Sep 15
DEN
Denver Intl.
SJC
Norman Y. Mineta San Jose Intl.
$566
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Aug 26 from Denver Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Sep 15, priced at $566 found 11 hours ago

Flights to Sunnyvale

Do you have a travel itch? Maybe it's time to book a flight to Sunnyvale. And with the AARP Travel Center Powered by Expedia®, can become a reality sooner than you think. AARP Travel combines members-only discounts with the best rates from Expedia, so members get the best price in travel, guaranteed. As an AARP member, you'll won't pay booking fees on flights, and often receive exclusive rates on car rentals and hotels.

If your travel dates are not already set in stone, we'll have more deals to show you. In other words, you'll have a better chance of finding that super low-cost flight without searching dozens of other sites.

Transportation at the Sunnyvale Airport

Once you've reserved plane tickets to Sunnyvale with AARP Travel, you may want to book a rental car so you can get around on your own. You can request Sunnyvale car rentals under our cars tab and get into the car as soon as you step out of the airport. For more information, check out the Sunnyvale Car Rentals Guide.

Sunnyvale Activities

If you aren't sure where to start, we can help you with that too. Not to worry—there's plenty to do in this city. Sunnyvale has so much to do, and we can help you get started.

If you're looking for some fun activities to do in Sunnyvale, make sure you look at our "Things to Do in Sunnyvale" page for excursions and activities for the whole family.

Where to Stay in Sunnyvale

Sunnyvale has hotel to choose from, so you'll have no trouble finding a place to stay close to all the things you want to see. If you need to stay close to an attraction or the airport in Sunnyvale, check out our hotel listings page. Remember that you'll get the best price out there when you book your stay with us.

Book Your Sunnyvale Trip Today

Whether you are heading out on an exploration to a place you have never been before, bringing the family on the annual trip, or a business trip, we have the perfect getaway waiting for you. There is no better time than now to start booking your next trip. Book one of our flights today.