Search Cheap Flights to
San Carlos

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

San Carlos Flights as Low as $58

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

Frontier Airlines
Wed, Sep 9 - Fri, Sep 11
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$58 Roundtrip, found 6 hours ago
$58
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Sep 9 from Los Angeles Intl. to San Francisco Intl., returning Fri, Sep 11, priced at $58 found 6 hours ago
Frontier Airlines
Mon, Aug 24 - Fri, Sep 11
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$88 Roundtrip, found 3 days ago
$88
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Aug 24 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Fri, Sep 11, priced at $88 found 3 days ago
United
Thu, Oct 15 - Fri, Oct 30
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$134 Roundtrip, found 12 hours ago
$134
Roundtrip
found 12 hours ago
Select United flight, departing Thu, Oct 15 from Los Angeles Intl. to San Francisco Intl., returning Fri, Oct 30, priced at $134 found 12 hours ago
Frontier Airlines
Sat, Sep 5 - Thu, Sep 17
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$165 Roundtrip, found 9 hours ago
$165
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sat, Sep 5 from Los Angeles Intl. to Oakland Intl., returning Thu, Sep 17, priced at $165 found 9 hours ago
Frontier Airlines
Wed, Aug 26 - Sat, Sep 5
DEN
Denver Intl.
SFO
San Francisco Intl.
$182 Roundtrip, found 1 hour ago
$182
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Aug 26 from Denver Intl. to San Francisco Intl., returning Sat, Sep 5, priced at $182 found 1 hour ago
Frontier Airlines
Tue, Sep 1 - Wed, Sep 2
DFW
Dallas-Fort Worth Intl.
SFO
San Francisco Intl.
$191 Roundtrip, found 3 days ago
$191
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Sep 1 from Dallas-Fort Worth Intl. to San Francisco Intl., returning Wed, Sep 2, priced at $191 found 3 days ago
Frontier Airlines
Tue, Sep 15 - Thu, Oct 8
DEN
Denver Intl.
OAK
Oakland Intl.
$203 Roundtrip, found 1 hour ago
$203
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Sep 15 from Denver Intl. to Oakland Intl., returning Thu, Oct 8, priced at $203 found 1 hour ago
Frontier Airlines
Thu, Oct 1 - Thu, Oct 8
DEN
Denver Intl.
SJC
Norman Y. Mineta San Jose Intl.
$203 Roundtrip, found 8 hours ago
$203
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Thu, Oct 1 from Denver Intl. to Norman Y. Mineta San Jose Intl., returning Thu, Oct 8, priced at $203 found 8 hours ago
Frontier Airlines
Mon, Sep 21 - Mon, Oct 5
DFW
Dallas-Fort Worth Intl.
SJC
Norman Y. Mineta San Jose Intl.
$230 Roundtrip, found 7 hours ago
$230
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Sep 21 from Dallas-Fort Worth Intl. to Norman Y. Mineta San Jose Intl., returning Mon, Oct 5, priced at $230 found 7 hours ago
Frontier Airlines
Thu, Aug 27 - Fri, Sep 11
DFW
Dallas-Fort Worth Intl.
OAK
Oakland Intl.
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Aug 27 from Dallas-Fort Worth Intl. to Oakland Intl., returning Fri, Sep 11, priced at $237 found 2 days ago
Frontier Airlines
Sat, Oct 3 - Mon, Oct 5
BOS
Logan Intl.
SFO
San Francisco Intl.
$253 Roundtrip, found 18 hours ago
$253
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sat, Oct 3 from Logan Intl. to San Francisco Intl., returning Mon, Oct 5, priced at $253 found 18 hours ago
Southwest Airlines
Tue, Sep 1 - Wed, Sep 2
DAL
Love Field
SFO
San Francisco Intl.
$281 Roundtrip, found 3 days ago
$281
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Sep 1 from Love Field to San Francisco Intl., returning Wed, Sep 2, priced at $281 found 3 days ago
Southwest Airlines
Sat, Aug 29 - Thu, Sep 10
DAL
Love Field
OAK
Oakland Intl.
$291 Roundtrip, found 3 days ago
$291
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Sat, Aug 29 from Love Field to Oakland Intl., returning Thu, Sep 10, priced at $291 found 3 days ago
Southwest Airlines
Thu, Sep 24 - Mon, Sep 28
DAL
Love Field
SJC
Norman Y. Mineta San Jose Intl.
$297 Roundtrip, found 6 days ago
$297
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Sep 24 from Love Field to Norman Y. Mineta San Jose Intl., returning Mon, Sep 28, priced at $297 found 6 days ago
Delta
Wed, Aug 12 - Tue, Aug 18
BOS
Logan Intl.
SJC
Norman Y. Mineta San Jose Intl.
$319 Roundtrip, found 4 days ago
$319
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 12 from Logan Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Aug 18, priced at $319 found 4 days ago
American Airlines
Sun, Aug 30 - Wed, Sep 30
MLU
Monroe Regional
SFO
San Francisco Intl.
$364 Roundtrip, found 3 hours ago
$364
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sun, Aug 30 from Monroe Regional to San Francisco Intl., returning Wed, Sep 30, priced at $364 found 3 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 September, 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 $58, 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 $58 right now, why wait?

San Carlos Flight Information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Roundtrip price
$58

Last Minute Hotel Deals in San Carlos

SpringHill Suites by Marriott Belmont Redwood Shores

SpringHill Suites by Marriott Belmont Redwood Shores

2.5 out of 5
1401 Shoreway Road San Carlos CA
Book a stay at this business-friendly hotel in San Carlos. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,006 reviews)
"I arrive one day late because they changed me a meeting so i arrive the 28th and i atill paid the 27th. Didnt know about parking fee so i ask the front desk, she said yes but she had to talk before wi the manager and said no. Was surprise because i said, ey, i paid one night(around 230) and i didnt ..."

Reviewed on Aug 6, 2026

Get rates
SpringHill Suites by Marriott Belmont Redwood Shores
Crowne Plaza San Francisco Airport by IHG

Crowne Plaza San Francisco Airport by IHG

3.5 out of 5
1177 Airport Blvd Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy free WiFi, room service, and a fitness center. Our guests praise the helpful staff and the clean ...
7.8/10 Good! (2,924 reviews)
"One thing I didn’t like was that the website advertised self-parking as available, but it failed to mention that there is a $25 per night, per vehicle parking fee. That information should be clearly disclosed upfront so guests know what to expect and can factor it into the total cost of their ..."

Reviewed on Aug 6, 2026

Get rates
Crowne Plaza San Francisco Airport by IHG
The Marina Inn on San Francisco Bay

The Marina Inn on San Francisco Bay

3.5 out of 5
68 Monarch Bay Dr San Leandro CA
Book a stay at this golf hotel in San Leandro. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (2,663 reviews)
"My stay was good, but my only complaint is that the breakfast was pretty limited. The customary waffle maker was there, and other bread options, but the only meat option was eggs. No bacon, sausage or other items some hotels provide. Other than this, the hotel is very good. They give you free cookies ..."

Reviewed on Aug 6, 2026

Get rates
The Marina Inn on San Francisco Bay
Hilton San Francisco Airport Bayfront

Hilton San Francisco Airport Bayfront

4 out of 5
600 Airport Boulevard Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
Get rates
Hilton San Francisco Airport Bayfront
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 ...
8.8/10 Excellent! (1,012 reviews)
"Our room was nice. The staff was great! Parking lot didn’t seem too have too much extra space. Breakfast was good!"

Reviewed on Aug 6, 2026

Get rates
Wild Palms, a JdV by Hyatt Hotel
Travelodge by Wyndham San Francisco Airport North

Travelodge by Wyndham San Francisco Airport North

2 out of 5
326 S Airport Blvd South San Francisco CA
Book a stay at this business-friendly motel in South San Francisco. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the clean ...
Get rates
Travelodge by Wyndham San Francisco Airport North
Hyatt Regency San Francisco Airport

Hyatt Regency San Francisco Airport

4 out of 5
1333 Bayshore Hwy Burlingame CA
Book a stay at this family-friendly hotel in Burlingame. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant ...
9/10 Wonderful! (1,463 reviews)
"Location is also great."

Reviewed on Aug 5, 2026

Get rates
Hyatt Regency San Francisco Airport
Bay Landing San Francisco Airport Hotel

Bay Landing San Francisco Airport Hotel

3 out of 5
1550 Bayshore Hwy Burlingame CA
Book a stay at this business-friendly hotel in Burlingame. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (4,920 reviews)
"I stayed four nights at Bay landing hotel everything was great, free parking free breakfast the room was super clean. I recommended for everyone to stay at this hotel."

Reviewed on Aug 5, 2026

Get rates
Bay Landing San Francisco Airport Hotel
See all 2,625 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.