Search Cheap Flights to
Sunnyvale

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Sunnyvale Flights as Low as $48

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Fri, Jan 9 - Mon, Jan 12
SAN
San Diego Intl.
SFO
San Francisco Intl.
$48 Roundtrip, found 10 hours ago
$48
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Fri, Jan 9 from San Diego Intl. to San Francisco Intl., returning Mon, Jan 12, priced at $48 found 10 hours ago
Alaska Airlines
Sat, Jan 10 - Sat, Jan 10
SAN
San Diego Intl.
SFO
San Francisco Intl.
$93 Roundtrip, found 8 hours ago
$93
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Sat, Jan 10 from San Diego Intl. to San Francisco Intl., returning Sat, Jan 10, priced at $93 found 8 hours ago
Alaska Airlines
Tue, Jan 13 - Tue, Jan 13
SEA
Seattle - Tacoma Intl.
SFO
San Francisco Intl.
$114 Roundtrip, found 10 hours ago
$114
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Jan 13 from Seattle - Tacoma Intl. to San Francisco Intl., returning Tue, Jan 13, priced at $114 found 10 hours ago
Alaska Airlines
Wed, Feb 4 - Wed, Feb 4
SAN
San Diego Intl.
SJC
Norman Y. Mineta San Jose Intl.
$114 Roundtrip, found 3 days ago
$114
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Feb 4 from San Diego Intl. to Norman Y. Mineta San Jose Intl., returning Wed, Feb 4, priced at $114 found 3 days ago
Delta
Tue, Jan 6 - Tue, Jan 6
SEA
Seattle - Tacoma Intl.
SJC
Norman Y. Mineta San Jose Intl.
$114 Roundtrip, found 1 day ago
$114
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 6 from Seattle - Tacoma Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Jan 6, priced at $114 found 1 day ago
Alaska Airlines
Sat, Feb 28 - Wed, Mar 18
PAE
Seattle Paine Field Intl. Airport
SFO
San Francisco Intl.
$117 Roundtrip, found 19 hours ago
$117
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Sat, Feb 28 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Wed, Mar 18, priced at $117 found 19 hours ago
Hawaiian Airlines
Thu, Jan 22 - Tue, Jan 27
SEA
Seattle - Tacoma Intl.
OAK
Oakland Intl.
$118 Roundtrip, found 10 hours ago
$118
Roundtrip
found 10 hours ago
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Seattle - Tacoma Intl. to Oakland Intl., returning Tue, Jan 27, priced at $118 found 10 hours ago
Delta
Tue, Jan 13 - Wed, Jan 21
SAN
San Diego Intl.
OAK
Oakland Intl.
$157 Roundtrip, found 6 hours ago
$157
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Jan 13 from San Diego Intl. to Oakland Intl., returning Wed, Jan 21, priced at $157 found 6 hours ago
American Airlines
Tue, Feb 10 - Wed, Feb 11
CLD
McClellan-Palomar
SFO
San Francisco Intl.
$162 Roundtrip, found 10 hours ago
$162
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Feb 10 from McClellan-Palomar to San Francisco Intl., returning Wed, Feb 11, priced at $162 found 10 hours ago
American Airlines
Wed, Feb 4 - Thu, Feb 5
CLD
McClellan-Palomar
SJC
Norman Y. Mineta San Jose Intl.
$166 Roundtrip, found 3 days ago
$166
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Feb 4 from McClellan-Palomar to Norman Y. Mineta San Jose Intl., returning Thu, Feb 5, priced at $166 found 3 days ago
Frontier Airlines
Mon, Jan 12 - Thu, Jan 22
ORD
O'Hare Intl.
SFO
San Francisco Intl.
$192 Roundtrip, found 8 hours ago
$192
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Mon, Jan 12 from O'Hare Intl. to San Francisco Intl., returning Thu, Jan 22, priced at $192 found 8 hours ago
Bargain Flight
Wed, Dec 31 - Wed, Jan 7
EUG
Eugene
OAK
Oakland Intl.
$217 Roundtrip, found 9 hours ago
$217
Roundtrip
found 9 hours ago
Select Bargain Flight flight, departing Wed, Dec 31 from Eugene to Oakland Intl., returning Wed, Jan 7, priced at $217 found 9 hours ago
United
Fri, Jan 2 - Wed, Jan 7
EUG
Eugene
SFO
San Francisco Intl.
$255 Roundtrip, found 8 hours ago
$255
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Jan 2 from Eugene to San Francisco Intl., returning Wed, Jan 7, priced at $255 found 8 hours ago
Bargain Flight
Wed, Feb 18 - Tue, Feb 24
PAE
Seattle Paine Field Intl. Airport
SJC
Norman Y. Mineta San Jose Intl.
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Feb 18 from Seattle Paine Field Intl. Airport to Norman Y. Mineta San Jose Intl., returning Tue, Feb 24, priced at $262 found 2 days ago
Bargain Flight
Sat, Mar 7 - Wed, Mar 18
ORD
O'Hare Intl.
OAK
Oakland Intl.
$268 Roundtrip, found 5 days ago
$268
Roundtrip
found 5 days ago
Select Bargain Flight flight, departing Sat, Mar 7 from O'Hare Intl. to Oakland Intl., returning Wed, Mar 18, priced at $268 found 5 days ago
American Airlines
Mon, Jan 5 - Thu, Jan 8
ORD
O'Hare Intl.
SJC
Norman Y. Mineta San Jose Intl.
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jan 5 from O'Hare Intl. to Norman Y. Mineta San Jose Intl., returning Thu, Jan 8, priced at $350 found 4 days ago

Cheap Flights to Sunnyvale

Fall in love at first flight with your vacation to Sunnyvale by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Sunnyvale on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Sunnyvale, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Sunnyvale

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Sunnyvale with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SJC airport.

What is the cheapest month to fly to Sunnyvale?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Sunnyvale are in January, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Sunnyvale?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 13 to choose from for your flight to Sunnyvale.

What airport is best to fly into Sunnyvale?

When you’re planning your trip to Sunnyvale, convenience is the name of the game. Luckily, Sunnyvale Norman Y. Mineta San Jose Intl. Airport is nearby so you can deplane and get going on checking off everything on your Sunnyvale must-do list.

How much are flights to Sunnyvale?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sunnyvale on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $48, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Sunnyvale?

The trick to saving a stack of cash on your flight to Sunnyvale? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $48 right now, why wait?

Sunnyvale Flight Information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Roundtrip price
$48

Last Minute Hotel Deals in Sunnyvale

The Domain Hotel

The Domain Hotel

4 out of 5
1085 E El Camino Real Sunnyvale CA
Book a stay at this boutique hotel in Sunnyvale. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the pool ...
8/10 Very Good! (1,395 reviews)
The room was spacious and welcoming. The bed was heaven.

Reviewed on Dec 7, 2025

Get rates
The Domain Hotel
Maple Tree Inn

Maple Tree Inn

3 out of 5
711 E El Camino Real Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in ...
9/10 Wonderful! (2,478 reviews)
Yes

Reviewed on Dec 15, 2025

Get rates
Maple Tree Inn
Wild Palms, a JdV by Hyatt Hotel

Wild Palms, a JdV by Hyatt Hotel

3 out of 5
910 E Fremont Ave Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (1,001 reviews)
Clean room

Reviewed on Dec 8, 2025

Get rates
Wild Palms, a JdV by Hyatt Hotel
Motel 6 Sunnyvale, CA - South

Motel 6 Sunnyvale, CA - South

2 out of 5
806 West Ahwanee Ave Sunnyvale CA
Stay at this motel in Sunnyvale. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.4/10 Good! (1,007 reviews)
Lady at front counter was very nice

Reviewed on Dec 14, 2025

Get rates
Motel 6 Sunnyvale, CA - South
The Grand Hotel

The Grand Hotel

3.5 out of 5
865 W El Camino Real Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,101 reviews)
Absolutely great service from the staff, super friendly. The hotel is slightly dated, the "business nook" (computer and printer) runs on Windows 7 Pro ... in 2025 that's slightly out of date. But the staff was happy to print a document for me and they helped me with late checkout so I wasn't too ...

Reviewed on Dec 8, 2025

Get rates
The Grand Hotel
AC Hotel by Marriott Sunnyvale Cupertino

AC Hotel by Marriott Sunnyvale Cupertino

4 out of 5
597 East El Camino Real Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
9/10 Wonderful! (853 reviews)
The hotel and room were beautiful and clean. Lots of restaurants nearby and close enough to the highways to go to other places. Things to be aware of if you're booking here - parking is paid @ $21 a day, no room service, but there is call ahead ordering and pick up at the lobby restaurant, they also ...

Reviewed on Dec 9, 2025

Get rates
AC Hotel by Marriott Sunnyvale Cupertino
Aloft Sunnyvale

Aloft Sunnyvale

3.5 out of 5
170 S Sunnyvale Ave Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.4/10 Very Good! (780 reviews)
Staff were exceptionally kind and helpful!

Reviewed on Dec 8, 2025

Get rates
Aloft Sunnyvale
Residence Inn Sunnyvale Silicon Valley I

Residence Inn Sunnyvale Silicon Valley I

3 out of 5
750 Lakeway Dr Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free breakfast, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful ...
9/10 Wonderful! (1,001 reviews)
Everything was amazing from the staff to the location.

Reviewed on Dec 6, 2025

Get rates
Residence Inn Sunnyvale Silicon Valley I
See all 3,173 properties in Sunnyvale
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top Hotels With Free Airport Shuttle

Radisson Hotel Sunnyvale – Silicon Valley

Radisson Hotel Sunnyvale – Silicon Valley

3.5 out of 5
1300 Chesapeake Ter Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9/10 Wonderful! (1,007 reviews)
I was very pleased with this Inn. The staff was like family & the rooms are amazing. I definitely would recommend & will stay there again.

Reviewed on Dec 12, 2025

Get rates
Radisson Hotel Sunnyvale – Silicon Valley
Treehouse Hotel Silicon Valley

Treehouse Hotel Silicon Valley

5 out of 5
N. Mathilda, 1100 Sunnyvale CA
Book a stay at this luxury hotel in Sunnyvale. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Popular attractions Levi's Stadium and California's ...
9.6/10 Exceptional! (70 reviews)
It was a lovely, fun property with all of the nostalgia in the room you could ever ask for!

Reviewed on Dec 11, 2025

Get rates
Treehouse Hotel Silicon Valley
See all 3,173 properties in Sunnyvale
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.