Cheap flights To San Carlos (SJC) from $34

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Cheap Flights to San Carlos from $34 One Way, $63 Round Trip

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

Sat, Dec 6 - Sat, Dec 6
LAX
Los Angeles Intl.
SFO
San Francisco Intl.
$63 Roundtrip, found 8 hours ago
$63
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sat, Dec 6 from Los Angeles Intl. to San Francisco Intl., returning Sat, Dec 6, priced at $63 found 8 hours ago
Thu, Jan 22 - Sun, Jan 25
LAX
Los Angeles Intl.
SJC
Norman Y. Mineta San Jose Intl.
$68 Roundtrip, found 14 hours ago
$68
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Thu, Jan 22 from Los Angeles Intl. to Norman Y. Mineta San Jose Intl., returning Sun, Jan 25, priced at $68 found 14 hours ago
Fri, Dec 5 - Sun, Dec 7
SAN
San Diego Intl.
SFO
San Francisco Intl.
$69 Roundtrip, found 1 hour ago
$69
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Dec 5 from San Diego Intl. to San Francisco Intl., returning Sun, Dec 7, priced at $69 found 1 hour ago
Sat, Jan 17 - Sat, Jan 17
SAN
San Diego Intl.
SJC
Norman Y. Mineta San Jose Intl.
$92 Roundtrip, found 18 hours ago
$92
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sat, Jan 17 from San Diego Intl. to Norman Y. Mineta San Jose Intl., returning Sat, Jan 17, priced at $92 found 18 hours ago
Sat, Jan 17 - Sat, Jan 17
SEA
Seattle - Tacoma Intl.
SFO
San Francisco Intl.
$111 Roundtrip, found 8 hours ago
$111
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Sat, Jan 17 from Seattle - Tacoma Intl. to San Francisco Intl., returning Sat, Jan 17, priced at $111 found 8 hours ago
Sat, Feb 28 - Sat, Feb 28
PAE
Seattle Paine Field Intl. Airport
SFO
San Francisco Intl.
$111 Roundtrip, found 4 days ago
$111
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Feb 28 from Seattle Paine Field Intl. Airport to San Francisco Intl., returning Sat, Feb 28, priced at $111 found 4 days ago
Thu, Jan 22 - Mon, Jan 26
SEA
Seattle - Tacoma Intl.
SJC
Norman Y. Mineta San Jose Intl.
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Thu, Jan 22 from Seattle - Tacoma Intl. to Norman Y. Mineta San Jose Intl., returning Mon, Jan 26, priced at $116 found 1 day ago
Fri, Dec 12 - Mon, Dec 15
SEA
Seattle - Tacoma Intl.
OAK
Oakland Intl.
$117 Roundtrip, found 8 hours ago
$117
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Fri, Dec 12 from Seattle - Tacoma Intl. to Oakland Intl., returning Mon, Dec 15, priced at $117 found 8 hours ago
Thu, Dec 4 - Mon, Dec 8
SAN
San Diego Intl.
OAK
Oakland Intl.
$129 Roundtrip, found 6 days ago
$129
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Dec 4 from San Diego Intl. to Oakland Intl., returning Mon, Dec 8, priced at $129 found 6 days ago
Tue, Jan 13 - Tue, Jan 13
JFK
John F. Kennedy Intl.
SFO
San Francisco Intl.
$135 Roundtrip, found 2 days ago
$135
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Jan 13 from John F. Kennedy Intl. to San Francisco Intl., returning Tue, Jan 13, priced at $135 found 2 days ago

San Carlos Flight Information

Traveling To
San Carlos
Destination Airport IATA Code
SJC
Number of Airlines Serving
Airlines
Frontier Airlines, Alaska Airlines, Southwest Airlines
Flight Price
$63
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.
Chancellor Hotel on Union Square
3.5-star property

Chancellor Hotel on Union Square

Dec 7 - Dec 11

4 night stay

Denver (DEN) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $427, price is now $282 per person
$282
per person
found 21 hours ago
1 Hotel San Francisco
5.0-star property

1 Hotel San Francisco

Dec 23 - Dec 30

7 night stay

Los Angeles (LAX) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,334, price is now $1,469 per person
$1,469
per person
found 1 day ago
Beacon Grand, A Union Square Hotel
4.0-star property

Beacon Grand, A Union Square Hotel

Dec 7 - Dec 11

4 night stay

Denver (DEN) to San Francisco (SFO)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $764, price is now $485 per person
$485
per person
found 21 hours ago
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San Carlos premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Regency Inn SFO Airport
2.0-star property

Regency Inn SFO Airport

8.2/10 Very Good! (1,002 reviews)

Dec 26 - Dec 30

4 night stay

Chicago (ORD) to San Francisco (SFO)

United • PremiumEconomy

San Francisco (SFO) to Chicago (ORD)

Delta • PremiumEconomy
Price was $1,115, price is now $1,044 per person
$1,044
per person
found 1 day ago
Convenient to the airport…lots of places to eat nearby

Reviewed on Jul 10, 2023

Sonesta ES Suites San Francisco Airport San Bruno
3.0-star property

Sonesta ES Suites San Francisco Airport San Bruno

9/10 Wonderful! (1,007 reviews)

Dec 26 - Dec 30

4 night stay

Chicago (ORD) to San Francisco (SFO)

United • PremiumEconomy

San Francisco (SFO) to Chicago (ORD)

Delta • PremiumEconomy
Price was $1,185, price is now $1,092 per person
$1,092
per person
found 1 day ago
Very helpful and friendly staff!

Reviewed on Oct 23, 2025

Hotel 1550
3.5-star property

Hotel 1550

9/10 Wonderful! (1,027 reviews)

Dec 26 - Dec 30

4 night stay

Chicago (ORD) to San Francisco (SFO)

United • PremiumEconomy

San Francisco (SFO) to Chicago (ORD)

Delta • PremiumEconomy
Price was $1,166, price is now $1,086 per person
$1,086
per person
found 1 day ago
Very clean and comfortable room. Front desk staff were very friendly, helpful, and efficient

Reviewed on Sep 23, 2025

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San Carlos

Struggling to find international and domestic flights that suit your budget. Consider one of the cheaper options available when you book your flight with Orbitz, where you get guaranteed low prices

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Discounted tickets available for flights to San Carlos

Orbitz offers tickets at a discounted, budget friendly rate that will satisfy all of your travel requirements. Book your San Carlos flights with us and structure a package that includes car hire, family activities and cheap accommodation. Orbitz will ensure that all your requirements are met, letting you relax and enjoy your holiday as it was intended.

Orbitz offers discounted San Carlos flights

Discounted flights to San Carlos ensure that all who want to travel can Take advantage of Orbitz’ guaranteed low prices and affordable packages. You will enjoy a hassle free trip, an up to date travel planner and friendly service.

Traveler profile updates

When flying with Orbitz, take advantage of frequent updates on your flights to San Carlos. Details and updates are sent to up to six contact numbers to ensure that you are kept abreast of the latest information on San Carlos flights. Frequent flyer and loyalty membership numbers may be updated within your Orbitz account profile.

Frequently asked questions

Which airlines fly to San Carlos?
With 18 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 $63 this week to San Carlos, and climbed to a high of $135. A few lucky travelers departing Los Angeles (LAX) managed to bag one-way flights starting from just $34.
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.