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Cheap Flights to Half Moon Bay , CA from CA $177

View CA $177 flight on Fri, Oct 23, 2026Opens in a new window

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How much is the cheapest flight to Half Moon Bay?

Prices were available within the past 7 days and start at CA $177 for one-way flights and CA $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Air Canada
United
Delta
WestJet

Find the cheapest month to fly from Columbus (CMH) to San Francisco (SFO)

From CA $331 - CA $573 per traveller.

Frequently asked questions

What is the name of Half Moon Bay's airport?
The majority of people like to fly into San Francisco Intl. Airport (SFO) when visiting the vibrant city of Half Moon Bay.
How far is SFO from central Half Moon Bay?
It's 18 kilometres from SFO to downtown Half Moon Bay. Make your life easier by working out the quickest way of travelling from the terminal to the city centre before you land.
What airport is best to fly into Half Moon Bay?
Half Moon Bay is a hub of travel. Each month, numerous travellers pass through SFO (18 kilometres from downtown) and SJC (48 kilometres from downtown). Oakland Intl. Airport (OAK) (32 kilometres from downtown) also sees its fair share of air traffic.
How many airlines fly to Half Moon Bay?
There are a total of 61 air carriers connecting Half Moon Bay with 136 airports from all over the globe.
Which airlines fly to Half Moon Bay?
United Airlines, Alaska Airlines and Delta fly the most frequently to Half Moon Bay. The highest number of flights begin in Los Angeles, with United Airlines offering the most services on this route.
How many nonstop flights are there to Half Moon Bay?
With approximately 4,722 direct flights every week, you'll be hitting the tarmac in Half Moon Bay before you have time to say, "Are we there yet?"
Where are the most popular flights to Half Moon Bay departing from?
A large number of flights to Half Moon Bay set off from Los Angeles, Las Vegas and Seattle airports.
How long is the flight to Half Moon Bay Airport?
If you're heading to Half Moon Bay from Los Angeles, you'll have a flight duration of 1 hour and 26 minutes. Those taking off from Las Vegas can expect to be on the plane for 1 hour and 39 minutes. From Seattle it's around 2 hours and 13 minutes away.
How to book the cheapest flight to Half Moon Bay?
Don't leave booking your flight to Half Moon Bay until the last minute. That's one trick well-versed travellers use to get the best deals. Booking ahead means more choices and less expensive flights. Also, look around online and compare your options. If your destination has multiple airports, you may be able to nab a better price by flying into one a little farther out. Lastly, be prepared to secure your seat quickly if you stumble on a great price. It might not be available for too long. With a bit of know-how and some luck, the perfect fare will be yours.
Do you have any tips for my flight to Half Moon Bay?
Wherever you're jetting in from, flying can be an enjoyable experience if you prepare well enough. Follow these top travel tips that will get your Half Moon Bay escape started on the right foot. What to pack in your hand luggage:
  • A plane trip can be a pleasure if you pack the right gear. Firstly, you'll need basic toiletries, such as deodorant, toothpaste and a toothbrush, a spare pair of socks and a magazine or two. Next, make room in your bag for your laptop, a charger, your medications and perhaps a proper neck pillow as well. Lastly, and most importantly, don't forget to take your passport, travel papers and some money.
Do not pack the following items in your hand luggage:
  • Leave all your full-sized bottles of shampoo and conditioner in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like a pocket knife, and products which are flammable or explosive, such as flares, bleaching agents and poisons, are also prohibited.
What to wear on a flight:
  • Your priority is to feel as comfortable as possible. Go for a pair of slip-on shoes, dress in loose, breathable clothing and remember to take a pullover in case you get cold in the cabin.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long-haul flights. Reduce the risks by drinking water, keeping your lower limbs moving and wearing compression tights or socks.
How to get through airport security fast when flying to Half Moon Bay?
It's easy — be prepared. We've compiled some helpful hints for a stress-free trip through airport security. Watch out Half Moon Bay, here you come:
  • Be sure to have your boarding pass and ID at hand. They're the first items you'll be asked to present to security.
  • Next up is the X-ray machine. Empty your pockets and remove anything metal that is likely to beep. This includes items like headphones or earphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
  • Electronic devices like laptops and phones will also need to go on a tray to be scanned. Don't worry, you'll be back online before you know it.
  • Remove liquids and gels from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and other bulky shoes are usually subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board.

Book with confidence

Find Your Flights to Half Moon Bay SJC

Cheap flights to Half Moon Bay (SJC)

Get started finding a cheap flight to Half Moon Bay on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Half Moon Bay.

Roundtrip prices range from CA $321 - CA $345, and one-ways Half Moon Bay start as low as CA $177.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

Airlines that fly to Half Moon Bay (SJC)

You have several options for which airline you choose to travel with to Half Moon Bay. There are 10 airlines flying into SJC: Flair Airlines, WestJet, Alaska Airlines, Air Canada, Delta, United. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Half Moon Bay (SJC) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to SJC in November and in October for one-ways.

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Find Your Flights to Half Moon Bay SJC

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
CA $321

Trending flights to Half Moon Bay

Prices were available within the past 7 days and start at CA $177 for one-way flights and CA $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines

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