Search Cheap Flights to
San Carlos

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San Carlos Flights as Low as $80

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

Frontier Airlines
Sat, Nov 1 - Thu, Nov 6
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$80 Roundtrip, found 23 hours ago
$80
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Los Angeles Intl. to San Francisco Intl., returning Thu, Nov 6, priced at $80 found 23 hours ago
Frontier Airlines
Mon, Sep 8 - Thu, Sep 11
PHX
Sky Harbor Intl.
SFO
San Francisco Intl.
$87 Roundtrip, just found
$87
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Sep 8 from Sky Harbor Intl. to San Francisco Intl., returning Thu, Sep 11, priced at $87 just found
Alaska Airlines
Wed, Nov 5 - Wed, Nov 5
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$101 Roundtrip, found 5 hours ago
$101
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Wed, Nov 5 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 5, priced at $101 found 5 hours ago
United
Wed, Nov 5 - Wed, Nov 5
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$102 Roundtrip, found 5 hours ago
$102
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Nov 5 from Los Angeles Intl. to San Francisco Intl., returning Wed, Nov 5, priced at $102 found 5 hours ago
Spirit Airlines
Tue, Nov 4 - Sat, Nov 8
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$103 Roundtrip, found 23 hours ago
$103
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Tue, Nov 4 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Nov 8, priced at $103 found 23 hours ago
United
Sat, Sep 20 - Mon, Sep 22
SNA
John Wayne
SFO
San Francisco Intl.
$125 Roundtrip, found 6 days ago
$125
Roundtrip
found 6 days ago
Select United flight, departing Sat, Sep 20 from John Wayne to San Francisco Intl., returning Mon, Sep 22, priced at $125 found 6 days ago
Spirit Airlines
Tue, Sep 30 - Wed, Oct 1
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$126 Roundtrip, found 6 hours ago
$126
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Tue, Sep 30 from Los Angeles Intl. to Oakland Intl., returning Wed, Oct 1, priced at $126 found 6 hours ago
Spirit Airlines
Tue, Sep 30 - Sat, Oct 4
SNA
John Wayne
OAK
Oakland Intl.
$133 Roundtrip, found 2 days ago
$133
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Sep 30 from John Wayne to Oakland Intl., returning Sat, Oct 4, priced at $133 found 2 days ago
American Airlines
Wed, Oct 29 - Fri, Oct 31
PHX
Sky Harbor Intl.
SJC
Norman Y. Mineta San Jose Intl.
$147 Roundtrip, just found
$147
Roundtrip
just found
Select American Airlines flight, departing Wed, Oct 29 from Sky Harbor Intl. to Norman Y. Mineta San Jose Intl., returning Fri, Oct 31, priced at $147 just found
Spirit Airlines
Tue, Sep 23 - Sat, Sep 27
DTW
Detroit Metropolitan Wayne County
SJC
Norman Y. Mineta San Jose Intl.
$195 Roundtrip, found 23 hours ago
$195
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Tue, Sep 23 from Detroit Metropolitan Wayne County to Norman Y. Mineta San Jose Intl., returning Sat, Sep 27, priced at $195 found 23 hours ago
Spirit Airlines
Wed, Sep 24 - Tue, Sep 30
DTW
Detroit Metropolitan Wayne County
OAK
Oakland Intl.
$200 Roundtrip, found 23 hours ago
$200
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Wed, Sep 24 from Detroit Metropolitan Wayne County to Oakland Intl., returning Tue, Sep 30, priced at $200 found 23 hours ago
Delta
Sat, Sep 6 - Mon, Sep 8
PHX
Sky Harbor Intl.
OAK
Oakland Intl.
$200 Roundtrip, found 23 hours ago
$200
Roundtrip
found 23 hours ago
Select Delta flight, departing Sat, Sep 6 from Sky Harbor Intl. to Oakland Intl., returning Mon, Sep 8, priced at $200 found 23 hours ago
Frontier Airlines
Sat, Sep 13 - Mon, Sep 15
DTW
Detroit Metropolitan Wayne County
SFO
San Francisco Intl.
$210 Roundtrip, found 1 day ago
$210
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Sep 13 from Detroit Metropolitan Wayne County to San Francisco Intl., returning Mon, Sep 15, priced at $210 found 1 day ago
Spirit Airlines
Sun, Aug 31 - Tue, Sep 2
SNA
John Wayne
SJC
Norman Y. Mineta San Jose Intl.
$276 Roundtrip, found 13 hours ago
$276
Roundtrip
found 13 hours ago
Select Spirit Airlines flight, departing Sun, Aug 31 from John Wayne to Norman Y. Mineta San Jose Intl., returning Tue, Sep 2, priced at $276 found 13 hours ago
United
Mon, Nov 24 - Wed, Dec 3
SCE
University Park
SFO
San Francisco Intl.
$409 Roundtrip, found 5 hours ago
$409
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Nov 24 from University Park to San Francisco Intl., returning Wed, Dec 3, priced at $409 found 5 hours ago
United
Tue, Dec 16 - Fri, Jan 2
SCE
University Park
SJC
Norman Y. Mineta San Jose Intl.
$481 Roundtrip, found 23 hours ago
$481
Roundtrip
found 23 hours ago
Select United flight, departing Tue, Dec 16 from University Park to Norman Y. Mineta San Jose Intl., returning Fri, Jan 2, priced at $481 found 23 hours ago

Cheap Flights to San Carlos

Fall in love at first flight with your vacation to San Carlos 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 San Carlos on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to San Carlos

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to San Carlos 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 San Carlos?

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 San Carlos are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to San Carlos?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to San Carlos.

What airport is best to fly into San Carlos?

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

How much are flights to San Carlos?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to San Carlos on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $80, 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 San Carlos?

The trick to saving a stack of cash on your flight to San Carlos? 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 $80 right now, why wait?

San Carlos Flight Information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Roundtrip price
$80

Last Minute Hotel Deals in San Carlos

Crowne Plaza San Francisco Airport by IHG

Crowne Plaza San Francisco Airport by IHG

3.5 out of 5
1177 Airport Blvd, Burlingame, CA
Stay at this 3.5-star business-friendly hotel in Burlingame. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the ...
7.6/10 Good! (2,067 reviews)
"Airport shuttle service ends at midnight. Our plane was delayed and we had no service to the hotel and no warning that this would happen."

Reviewed on Aug 23, 2025

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Crowne Plaza San Francisco Airport by IHG
Bay Landing San Francisco Airport Hotel

Bay Landing San Francisco Airport Hotel

3 out of 5
1550 Bayshore Hwy, Burlingame, CA
Stay at this 3-star business-friendly hotel in Burlingame. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (4,479 reviews)
"We enjoyed our stay. The location was great for us as family live near by. We also enjoyed the opportunity to walk along the bay for a little exercise. Breakfast was great and it was wonderful to have parking included."

Reviewed on Aug 22, 2025

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Bay Landing San Francisco Airport Hotel
SFO El Rancho Inn SureStay Collection by Best Western

SFO El Rancho Inn SureStay Collection by Best Western

3 out of 5
1100 El Camino Real, Millbrae, CA
Book a stay at this business-friendly hotel in Millbrae. Enjoy free breakfast, an outdoor pool, and a 24-hour fitness center. Our guests praise the breakfast ...
8.2/10 Very Good! (2,811 reviews)
"."

Reviewed on Aug 22, 2025

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SFO El Rancho Inn SureStay Collection by Best Western
Sonesta Select San Francisco Airport Oyster Point Waterfront

Sonesta Select San Francisco Airport Oyster Point Waterfront

3 out of 5
1300 Veterans Blvd, South San Francisco, CA
Stay at this 3-star business-friendly hotel in South San Francisco. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the ...
8.4/10 Very Good! (1,639 reviews)
"I've been returning to this Sonesta many times and have another reservation next month. Ever since they remodeled, the quality, comfort, and even the staff have been totally great. Thank you for the extra care and good value that is provided."

Reviewed on Aug 21, 2025

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Sonesta Select San Francisco Airport Oyster Point Waterfront
The Dylan at SFO

The Dylan at SFO

3 out of 5
110 S El Camino Real, Millbrae, CA
Stay at this 3-star business-friendly hotel in Millbrae. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
9/10 Wonderful! (1,723 reviews)
Swank on a budget
"Fantastic! Great staff that was super proactively helpful. The price is an amazing bargain. You couldn't be more conveniently located to BART and the neighborhood is lovely. The one thing to note; the beds are not Queen Sized as advertised, but Double/Full Sized at best. Just something to note, and ..."

Reviewed on Aug 21, 2025

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The Dylan at SFO
Aloft San Francisco Airport

Aloft San Francisco Airport

3 out of 5
401 E Millbrae Ave, Millbrae, CA
Stay at this 3-star business-friendly hotel in Millbrae. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the bar and the ...
8.8/10 Excellent! (2,150 reviews)
"Adequate"

Reviewed on Aug 22, 2025

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Aloft San Francisco Airport
Half Moon Bay Lodge

Half Moon Bay Lodge

3 out of 5
2400 Cabrillo Hwy S, Half Moon Bay, CA
Book a stay at this golf hotel in Half Moon Bay. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. ...
9/10 Wonderful! (1,005 reviews)
Dream getaway
"We arrived early and they allowed us to check in and go to our room without paying extra. Our room and bed were clean and comfortable."

Reviewed on Aug 22, 2025

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Half Moon Bay Lodge
Shashi Hotel Mountain View Palo Alto

Shashi Hotel Mountain View Palo Alto

5 out of 5
1625 N Shoreline Blvd, Mountain View, CA
Stay at this 5-star luxury hotel in Mountain View. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the bar and the helpful staff ...
9.2/10 Wonderful! (1,000 reviews)
Excellent stay!
"Very quiet, clean and modern hotel. Friendly and helpful staff. Comfortable beds. Clean rooms. Roomy shower. Lots of amenities. Great food. Great location. The only negatives would be wanting more of a variety on the menu, the rooms are quite small. Not a lot of room if you bring a lot of luggage. ..."

Reviewed on Aug 21, 2025

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Shashi Hotel Mountain View Palo Alto
See all 3,066 properties in San Carlos
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.