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Sunnyvale

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Sunnyvale Flights as Low as $53

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

Frontier Airlines
Fri, Sep 11 - Mon, Sep 14
ONT
Ontario Intl. Airport
SFO
San Francisco Intl.
$53 Roundtrip, found 6 hours ago
$53
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Sep 11 from Ontario Intl. Airport to San Francisco Intl., returning Mon, Sep 14, priced at $53 found 6 hours ago
Frontier Airlines
Fri, Sep 11 - Mon, Sep 14
ONT
Ontario Intl. Airport
SFO
San Francisco Intl.
$96 Roundtrip, found 6 hours ago
$96
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Sep 11 from Ontario Intl. Airport to San Francisco Intl., returning Mon, Sep 14, priced at $96 found 6 hours ago
Frontier Airlines
Fri, Sep 11 - Mon, Sep 14
ONT
Ontario Intl. Airport
SFO
San Francisco Intl.
$98 Roundtrip, found 6 hours ago
$98
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Sep 11 from Ontario Intl. Airport to San Francisco Intl., returning Mon, Sep 14, priced at $98 found 6 hours ago
Frontier Airlines
Thu, Oct 8 - Thu, Oct 22
PHX
Sky Harbor Intl.
SFO
San Francisco Intl.
$110 Roundtrip, found 6 hours ago
$110
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Oct 8 from Sky Harbor Intl. to San Francisco Intl., returning Thu, Oct 22, priced at $110 found 6 hours ago
Frontier Airlines
Tue, Sep 8 - Thu, Sep 10
ONT
Ontario Intl. Airport
SFO
San Francisco Intl.
$111 Roundtrip, found 2 days ago
$111
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Sep 8 from Ontario Intl. Airport to San Francisco Intl., returning Thu, Sep 10, priced at $111 found 2 days ago
United
Tue, Oct 20 - Sat, Oct 24
ONT
Ontario Intl. Airport
SFO
San Francisco Intl.
$117 Roundtrip, found 1 hour ago
$117
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Oct 20 from Ontario Intl. Airport to San Francisco Intl., returning Sat, Oct 24, priced at $117 found 1 hour ago
Southwest Airlines
Thu, Sep 17 - Thu, Sep 24
ONT
Ontario Intl. Airport
SJC
Norman Y. Mineta San Jose Intl.
$119 Roundtrip, found 7 hours ago
$119
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Thu, Sep 17 from Ontario Intl. Airport to Norman Y. Mineta San Jose Intl., returning Thu, Sep 24, priced at $119 found 7 hours ago
Alaska Airlines
Sat, Oct 24 - Wed, Nov 4
PAE
Seattle Paine Field Intl. Airport
SFO
San Francisco Intl.
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Sat, Oct 24 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Wed, Nov 4, priced at $157 found 2 hours ago
Frontier Airlines
Fri, Oct 9 - Mon, Oct 12
PHX
Sky Harbor Intl.
SJC
Norman Y. Mineta San Jose Intl.
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 9 from Sky Harbor Intl. to Norman Y. Mineta San Jose Intl., returning Mon, Oct 12, priced at $171 found 1 day ago
Frontier Airlines
Mon, Sep 28 - Fri, Oct 9
ONT
Ontario Intl. Airport
OAK
Oakland Intl.
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 28 from Ontario Intl. Airport to Oakland Intl., returning Fri, Oct 9, priced at $178 found 1 day ago
American Airlines
Sat, Oct 3 - Sun, Oct 4
PHX
Sky Harbor Intl.
SFO
San Francisco Intl.
$230 Roundtrip, found 6 hours ago
$230
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, Oct 3 from Sky Harbor Intl. to San Francisco Intl., returning Sun, Oct 4, priced at $230 found 6 hours ago
Alaska Airlines
Fri, Nov 13 - Wed, Dec 2
PAE
Seattle Paine Field Intl. Airport
SJC
Norman Y. Mineta San Jose Intl.
$257 Roundtrip, found 2 hours ago
$257
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Fri, Nov 13 from Seattle Paine Field Intl. Airport to Norman Y. Mineta San Jose Intl., returning Wed, Dec 2, priced at $257 found 2 hours ago
Delta
Thu, Oct 8 - Mon, Oct 12
PHX
Sky Harbor Intl.
SJC
Norman Y. Mineta San Jose Intl.
$257 Roundtrip, found 1 hour ago
$257
Roundtrip
found 1 hour ago
Select Delta flight, departing Thu, Oct 8 from Sky Harbor Intl. to Norman Y. Mineta San Jose Intl., returning Mon, Oct 12, priced at $257 found 1 hour ago
Alaska Airlines
Thu, Sep 10 - Mon, Sep 14
PAE
Seattle Paine Field Intl. Airport
OAK
Oakland Intl.
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Sep 10 from Seattle Paine Field Intl. Airport to Oakland Intl., returning Mon, Sep 14, priced at $260 found 1 day ago
Bargain Flight
Wed, Sep 2 - Sat, Sep 12
CHS
Charleston Intl.
SJC
Norman Y. Mineta San Jose Intl.
$334 Roundtrip, found 1 hour ago
$334
Roundtrip
found 1 hour ago
Select Bargain Flight flight, departing Wed, Sep 2 from Charleston Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Sep 12, priced at $334 found 1 hour ago
Frontier Airlines
Fri, Aug 21 - Sun, Aug 23
PHX
Sky Harbor Intl.
OAK
Oakland Intl.
$417 Roundtrip, found 2 days ago
$417
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Aug 21 from Sky Harbor Intl. to Oakland Intl., returning Sun, Aug 23, priced at $417 found 2 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 September, 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 15 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 $53, 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 $53 right now, why wait?

Sunnyvale Flight Information
Destination airport
Norman Y. Mineta San Jose Intl.
Destination airport IATA code
SJC
Roundtrip price
$46

Last Minute Hotel Deals in Sunnyvale

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 ...
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Wild Palms, a JdV by Hyatt 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 room service. Our guests praise the breakfast and the pool in ...
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Maple Tree Inn
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 ...
8.2/10 Very Good! (1,657 reviews)
"Clean room, friendly staff and breakfast was nice."

Reviewed on Aug 19, 2026

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The Domain Hotel
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 room service. Popular attractions California's Great America and Levi's ...
9.8/10 Exceptional! (147 reviews)
"Felt like a nice retreat in the middle of a city. The rooms were very well decorated and cozy. The food was not what I like to eat but you can tell there was a lot of thought and intention behind it."

Reviewed on Aug 18, 2026

Get rates
Treehouse Hotel Silicon Valley
Ramada by Wyndham Sunnyvale/Silicon Valley

Ramada by Wyndham Sunnyvale/Silicon Valley

2.5 out of 5
1217 Wildwood Ave Sunnyvale CA
Book a stay at this business-friendly hotel in Sunnyvale. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff and the ...
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Ramada by Wyndham Sunnyvale/Silicon Valley
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, a fitness center, and parking (surcharge). Our guests praise the helpful staff ...
9.2/10 Wonderful! (1,030 reviews)
"It might have been remodeled recently, quite clean. The front desk staff who received me were cordial and helped me with the entry key problem. Overall great experience."

Reviewed on Aug 20, 2026

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Residence Inn Sunnyvale Silicon Valley I
The Grand Hotel

The Grand Hotel

3.5 out of 5
865 W El Camino Real Sunnyvale CA
Stay at this hotel in Sunnyvale. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
8/10 Very Good! (1,128 reviews)
"Our experience in the Annex part of the hotel was fantastic. Spacious, modern, clean, functional, great bathroom. Exactly what we needed to relax at the end of our trip. Staff were friendly, dealing with our two cars was easy, and for the very discounted rate we got I don't mind that the room did ..."

Reviewed on Aug 19, 2026

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The Grand Hotel
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 an outdoor pool. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,033 reviews)
"Worst experience I’ve had in a long time the only redeeming part of the experience was the burger I had. The room felt dirty and had a weird smell that bothered my self and my family the entire night. The only reason I didn’t leave was because we checked in late and it would have been a nightmare ..."

Reviewed on Aug 19, 2026

Get rates
Radisson Hotel Sunnyvale – Silicon Valley
See all 2,524 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 an outdoor pool. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,033 reviews)
"Worst experience I’ve had in a long time the only redeeming part of the experience was the burger I had. The room felt dirty and had a weird smell that bothered my self and my family the entire night. The only reason I didn’t leave was because we checked in late and it would have been a nightmare ..."

Reviewed on Aug 19, 2026

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 room service. Popular attractions California's Great America and Levi's ...
9.8/10 Exceptional! (147 reviews)
"Felt like a nice retreat in the middle of a city. The rooms were very well decorated and cozy. The food was not what I like to eat but you can tell there was a lot of thought and intention behind it."

Reviewed on Aug 18, 2026

Get rates
Treehouse Hotel Silicon Valley
See all 2,524 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.