Cheap flights To San Carlos (SJC) from $19

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Cheap Flights to San Carlos from $19 One Way, $38 Round Trip

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

Sat, Nov 7 - Sat, Nov 14
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$38 Roundtrip, found 13 hours ago
$38
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sat, Nov 7 from Los Angeles Intl. to San Francisco Intl., returning Sat, Nov 14, priced at $38 found 13 hours ago
Thu, Nov 5 - Thu, Nov 12
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$48 Roundtrip, found 1 day ago
$48
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 5 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Thu, Nov 12, priced at $48 found 1 day ago
Sat, Oct 17 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
SFO
San Francisco Intl.
$92 Roundtrip, found 11 hours ago
$92
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Sat, Oct 17 from Seattle - Tacoma Intl. to San Francisco Intl., returning Sat, Oct 17, priced at $92 found 11 hours ago
Sat, Oct 17 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
SFO
San Francisco Intl.
$92 Roundtrip, found 11 hours ago
$92
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Oct 17 from Seattle - Tacoma Intl. to San Francisco Intl., returning Sat, Oct 17, priced at $92 found 11 hours ago
Sat, Oct 17 - Sat, Oct 17
SEA
Seattle - Tacoma Intl.
SJC
Norman Y. Mineta San Jose Intl.
$93 Roundtrip, found 11 hours ago
$93
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Oct 17 from Seattle - Tacoma Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Oct 17, priced at $93 found 11 hours ago
Thu, Oct 29 - Mon, Nov 2
SEA
Seattle - Tacoma Intl.
OAK
Oakland Intl.
$97 Roundtrip, found 1 hour ago
$97
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Thu, Oct 29 from Seattle - Tacoma Intl. to Oakland Intl., returning Mon, Nov 2, priced at $97 found 1 hour ago
Thu, Feb 4 - Mon, Feb 8
PAE
Seattle Paine Field Intl. Airport
SFO
San Francisco Intl.
$97 Roundtrip, found 1 hour ago
$97
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Thu, Feb 4 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Mon, Feb 8, priced at $97 found 1 hour ago
Fri, Nov 6 - Tue, Nov 10
SEA
Seattle - Tacoma Intl.
SJC
Norman Y. Mineta San Jose Intl.
$97 Roundtrip, found 10 hours ago
$97
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Fri, Nov 6 from Seattle - Tacoma Intl. to Norman Y. Mineta San Jose Intl., returning Tue, Nov 10, priced at $97 found 10 hours ago
Thu, Oct 8 - Mon, Oct 12
LAX
Los Angeles Intl.
OAK
Oakland Intl.
$128 Roundtrip, found 14 hours ago
$128
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, Oct 8 from Los Angeles Intl. to Oakland Intl., returning Mon, Oct 12, priced at $128 found 14 hours ago
Thu, Dec 10 - Tue, Dec 15
PAE
Seattle Paine Field Intl. Airport
OAK
Oakland Intl.
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Dec 10 from Seattle Paine Field Intl. Airport to Oakland Intl., returning Tue, Dec 15, priced at $203 found 1 day ago

San Carlos Flight Information

Traveling To
San Carlos
Destination Airport IATA Code
SJC
Number of Airlines Serving
Airlines
Frontier Airlines, Delta, Southwest Airlines, Alaska Airlines, American Airlines
Flight Price
$38
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

San Carlos economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Grove Inn
3.0-star property

The Grove Inn

Oct 29 - Nov 1

3 night stay

Dallas (DFW) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $672, price is now $425 per person
$425
per person
found 2 hours ago
Sutter Mansion
5.0-star property

Sutter Mansion

Oct 8 - Oct 11

3 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,304, price is now $815 per person
$815
per person
found 24 hours ago
1 Hotel San Francisco
5.0-star property

1 Hotel San Francisco

Oct 9 - Oct 12

3 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,440, price is now $946 per person
$946
per person
found 1 day ago
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San Carlos premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Bay Landing San Francisco Airport Hotel
3.0-star property

Bay Landing San Francisco Airport Hotel

9/10 Wonderful! (4,956 reviews)

Oct 16 - Oct 18

2 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $446, price is now $359 per person
$359
per person
found 11 hours ago
Nice hotel close to the airport. We had a great view looking over the bay towards the airport, and it was quiet and we didn’t hear much plane noise. Plenty of parking available. Breakfast was satisfactory. Shuttle bus from airport was good however it isn’t 24 hours, so make sure you check operating hours.

Reviewed on Sep 6, 2026

Hotel Riu Plaza Fisherman's Wharf
4.0-star property

Hotel Riu Plaza Fisherman's Wharf

9/10 Wonderful! (7,670 reviews)

Oct 16 - Oct 18

2 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $616, price is now $428 per person
$428
per person
found 11 hours ago

Palace Hotel, a Luxury Collection Hotel, San Francisco
5.0-star property

Palace Hotel, a Luxury Collection Hotel, San Francisco

9.2/10 Wonderful! (1,007 reviews)

Oct 16 - Oct 18

2 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $614, price is now $510 per person
$510
per person
found 11 hours ago

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San Carlos first class flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Riu Plaza Fisherman's Wharf
4.0-star property

Hotel Riu Plaza Fisherman's Wharf

9/10 Wonderful! (7,670 reviews)

Oct 15 - Oct 18

3 night stay

Chicago (ORD) to San Francisco (SFO)

American Airlines • Roundtrip • FirstClass
Price was $1,869, price is now $1,520 per person
$1,520
per person
found 15 hours ago

Fairmont Heritage Place, Ghirardelli Square
5.0-star property

Fairmont Heritage Place, Ghirardelli Square

9.4/10 Exceptional! (414 reviews)

Oct 15 - Oct 18

3 night stay

Chicago (ORD) to San Francisco (SFO)

American Airlines • Roundtrip • FirstClass
Price was $3,207, price is now $2,715 per person
$2,715
per person
found 15 hours ago

Palace Hotel, a Luxury Collection Hotel, San Francisco
5.0-star property

Palace Hotel, a Luxury Collection Hotel, San Francisco

9.2/10 Wonderful! (1,007 reviews)

Oct 15 - Oct 18

3 night stay

Chicago (ORD) to San Francisco (SFO)

American Airlines • Roundtrip • FirstClass
Price was $1,763, price is now $1,599 per person
$1,599
per person
found 15 hours ago

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San Carlos

Why search for low cost fares on your flights to San Carlos when Orbitz offers the guaranteed lowest prices on foreign and domestic flights? When you travel with Orbitz you can benefit from:

Bargain Flights to San Carlos

Orbitz offers massive discounts and substantial last-minute savings on your San Carlos flights. Orbitz ensures that you can find, plan and reserve your flights any destination with ease, all while enjoying the guaranteed lowest prices available anywhere.

Cutting-Edge Mobile Tools to Keep You In The Know

Orbitz sends you free alerts and updates on your San Carlos flight wherever you are in the world. Once you have downloaded the free app for your iPhone, Android, or iPad, you can review or alter any travel plans that you have made or even book a future flight for business or pleasure. If you need to reserve a hotel room when booking your flight, you will find exclusive deals on our mobile site.

Frequent Flyer Program Enrolment

Orbitz finds you the lowest fares, but you can still add your miles to your frequent flyer program to earn miles or points on selected flights to San Carlos. When making your booking, reference your frequent flyer number to receive discounts in the future.

Outstanding Customer Service

Orbitz values your business and wants to ensure that all of your flights are as easy as possible to book. If you have booked a flight to San Carlos but need to cancel it, you may be able to do so online. If you have any questions or need help, the dedicated Orbitz customer service team is always standing by.

Frequently asked questions

Which airlines fly to San Carlos?
With 20 airlines to pick from, finding a flight that suits your travel plans and budget will be a breeze. San Francisco Intl. Airport (SFO) is a major entry point to San Carlos and where you're likely to be touching down. These well-known international airlines will take you there:

  • United Airlines - 487 flights to San Carlos per month
  • Air Canada - 261 flights to San Carlos per month
  • Alaska Airlines - 56 flights to San Carlos per month

What is the best airport to fly to in San Carlos?
Book a ticket to San Carlos Airport (SQL) and you'll be exploring this wonderful city in no time at all. This airport is approximately 2 miles northeast of the center of town. But SQL isn't your only choice. San Francisco Intl. Airport (SFO) is another point of arrival for San Carlos, so be sure to compare airfares to snap up the best deal.
How much is a flight to San Carlos?
Return flight prices started as low as $38 this week to San Carlos, and climbed to a high of $203. A few lucky travelers departing Los Angeles (LAX) managed to bag one-way flights starting from just $19.
How to book the cheapest flight to San Carlos?
With some of the most amazing flight deals around, you'll get more for your money with Orbitz. The following pointers will help you find cheap flights to San Carlos — and leave you with more cash to splash:

  • Taking off from or arriving at other airports can often help you save on airfares. Enter your preferred departure and arrival airports. Next, click on the 'Nearby airports' function below the form fields to see what your options are.
  • If your travel plans aren't set in concrete, click on the 'Show flexible dates' option to check out the flight deals for multiple departure dates. If you find a suitable cheaper fare, go with it.
  • You can also hit the 'Show options' link to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd prefer to fly.
  • Reserve your fare as soon as you've decided on your travel dates. While it does happen occasionally, flights rarely get cheaper as your date of departure gets closer.
  • Bundle your flights, hotels and car rentals into a money-saving package deal. Save your dollars for things that really excite you, like discovering every corner of San Carlos.
  • Flying during peak season can mean expensive airfares. If possible, plan your vacation outside of popular periods, such as Thanksgiving, New Year's Eve and Easter.

How long is a flight to San Carlos?
The duration of your flight will depend on where you're departing from, whether that's the East Coast, the West Coast or anywhere else. Listed below are some of the most common routes to San Carlos and how long they take:

  • Los Angeles, CA (LAX-Los Angeles Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 34 minutes
  • New York, NY (JFK-John F. Kennedy Intl.) to San Francisco Intl. Airport (SFO) - 6 hours and 7 minutes
  • San Diego, CA (SAN-San Diego Intl.) to San Francisco Intl. Airport (SFO) - 1 hour and 56 minutes

What is the best time to book a flight to San Carlos?
On average, the cheapest month to reserve a plane ticket is in January. This is followed by February and August. When looking for a cheap flight to San Carlos, make sure you're ready to book. Cheap deals emerge suddenly and don't wait around!
What day of the week is the cheapest to book a flight to San Carlos?
When it comes to cheap flights to San Carlos, the best days to make a booking are generally Tuesdays, Wednesdays and Saturdays. An unbeatable flight deal is just a few clicks away with Orbitz.
What is the cheapest day of the week to fly to San Carlos?
According to Orbitz data from 2020, you should start your trip on a Monday to nab cheap flights to San Carlos. Next most affordable day? Tuesday. Saturday costs the most. So, consider leaving early in the week if you'd love to book a wallet-friendly fare without paying premium prices.
What is the cheapest month to fly to San Carlos?
Consider flying in August if you don't want to put a dent in your budget. Orbitz data shows that this is generally the best month for cheap flights to San Carlos. June is when prices hit their peak.
Which airlines allow free cancellation?
We know that plans change and flexibility matters. That's why you can search for flights that include free cancellation and no change fees on Orbitz. Simply click on "Filter by flexible change policies" and we'll find you fares with more flexibility than a lip balm left in the sun!
What do I need for the flight to San Carlos?
There's nothing as exciting as flying someplace new, but it's smart to be prepared. These useful tips will help get your journey off to a great start:

  • Before you take your seat on the plane, you'll need to show some type of government-issued ID, like a passport. You'll also need your boarding pass. If you're traveling with kids, check with your airline about which documents they may need.
  • Make time fly by even faster on your short hop by packing the right gear. Think a water bottle, snacks and entertainment. If you want your journey to San Carlos to pass peacefully, squeeze some headphones in your carry-on bag too.
  • No matter the weather outside (or how long the flight), plane cabins can get seriously cold. Bring a light jacket on board to keep yourself cozy.

How do I get cheap first-class/business deals to San Carlos?
If you think a first or business-class fare is beyond your reach, think again. Here are some top tips to help you book a premium flight to San Carlos for a whole lot less:

  • Be more flexible with your travel dates and wait for big sales on first or business-class airfares.
  • Budget airlines offer first or business-class seats at a fraction of the usual cost. Skip the full-service carriers and look up these cheaper options.
  • Take advantage of your airline's rewards program and upgrade your seat. You can also bid for an upgrade in an online auction if available.

What is the best time to go to San Carlos?
San Carlos is an excellent vacation destination year-round, but the most popular months are April, May and September. If you love warmer weather, consider heading there during the summer months. Like most destinations in the Northern Hemisphere, the summer season gets underway June 20. At this time, temperatures normally range between 55 ºF and 75 ºF during the day.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.