Cheap Flights to San Clemente: San Clemente Flight Deals

View €43 flight on Tue, 21 Oct 2025Opens in a new window

Popular airlines to San Clemente

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Cheap round-trip flights to San Clemente

Prices were available within the past 7 days and start at €43 for one-way flights and €135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 6 Jan - Mon, 12 Jan
LAS
Las Vegas
CLD
Carlsbad
€135 Return, found 10 hours ago
€135
Return
found 10 hours ago
Select American Airlines flight, departing Tue, 6 Jan from Las Vegas to Carlsbad, returning Mon, 12 Jan, priced at €135 found 10 hours ago
American Airlines
Tue, 21 Oct - Fri, 31 Oct
SFO
San Francisco
CLD
Carlsbad
€137 Return, found 6 days ago
€137
Return
found 6 days ago
Select American Airlines flight, departing Tue, 21 Oct from San Francisco to Carlsbad, returning Fri, 31 Oct, priced at €137 found 6 days ago
American Airlines
Sat, 11 Oct - Wed, 15 Oct
LAS
Las Vegas
CLD
Carlsbad
€148 Return, found 10 hours ago
€148
Return
found 10 hours ago
Select American Airlines flight, departing Sat, 11 Oct from Las Vegas to Carlsbad, returning Wed, 15 Oct, priced at €148 found 10 hours ago
United
Fri, 24 Oct - Mon, 27 Oct
SFO
San Francisco
SNA
Orange County
€227 Return, found 9 hours ago
€227
Return
found 9 hours ago
Select United flight, departing Fri, 24 Oct from San Francisco to Orange County, returning Mon, 27 Oct, priced at €227 found 9 hours ago
Delta
Thu, 16 Oct - Wed, 22 Oct
ATL
Atlanta
SNA
Orange County
€437 Return, found 3 days ago
€437
Return
found 3 days ago
Select Delta flight, departing Thu, 16 Oct from Atlanta to Orange County, returning Wed, 22 Oct, priced at €437 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX)

August is typically the cheapest month to fly

From €101 - €200 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to San Clemente. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to San Clemente. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to San Clemente, or are just on the lookout for the best flights to San Clemente, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in San Clemente to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of San Clemente's airport?
Most people like to fly into Los Angeles Intl. Airport (LAX) when visiting San Clemente.
What airport is best to fly into San Clemente?
If you're flying to San Clemente, you'll probably land at LAX (97 kilometres from downtown). John Wayne Airport (40 kilometres from downtown) is the other major airport here.
How many airlines fly to San Clemente?
San Clemente is serviced by 69 airlines from at least 158 airports around the world.
Which airlines fly to San Clemente?
In general, travellers choose to fly with United Airlines, Alaska Airlines and Delta when going to San Clemente. The largest number of these flights originate in San Francisco, with United Airlines flying this route the most frequently.
How many nonstop flights are there to San Clemente?
With around 5,394 direct flights operating every week, you'll be landing in San Clemente before you can say, "Are we there yet?"
Where are the most popular flights to San Clemente departing from?
Flights to San Clemente from San Francisco, Las Vegas and Phoenix airports are the most in demand.
How long is the flight to San Clemente Airport?
If it's San Francisco you're leaving behind, you'll be in the sky for around 1 hour and 32 minutes before you touchdown in San Clemente. Tarmac to tarmac from Las Vegas generally takes 1 hour and 16 minutes and from Phoenix, it's 1 hour and 29 minutes.
How to book the cheapest flight to San Clemente?
If you'd like to save some cash on your San Clemente holiday, then listen up! As every seasoned traveller will tell you, don't leave booking until the last minute. Prices are usually highest close to the departure date. Another easy way to grab an unbeatable deal is to shop around. If where you're headed has multiple airports, be sure to look into the cost of flying into a smaller terminal. Last of all, be ready to secure your seat quickly if you stumble on a great price. It might not stick around for long. With a bit of know-how and a little good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to San Clemente?
We've got the lowdown on how to make your flight as stress-free as possible. Follow our top tips and you'll be cruising through airport security and exploring San Clemente in no time. What to pack in your hand luggage:

  • Air travel can be a cruisy experience if you pack the right things. Firstly, you'll need basic toiletry items, such as a toothbrush and some deodorant, a spare pair of socks and a few magazines. Secondly, leave space in your hand luggage for your mobile phone, a charger, medications and perhaps a quality neck pillow too. Lastly, and most importantly, remember to bring your passport, travel documents and your credit cards.

Do not pack the following items in your hand luggage:

  • While the list of banned items can differ between air carriers, the general rule of thumb is nothing sharp, flammable or explosive. This includes screwdrivers, knives, fuel and fireworks. Sports equipment like golf clubs, and objects that could harm other people, such as swords and batons, can't come on board with you either.

What to wear on a flight:

  • Comfort should be your number one priority when deciding what to wear during your flight. Loose, breathable clothing is a wise choice, as are roomy, closed-toe shoes.
  • You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To lower your risk on board, drink plenty of water, consider wearing compression socks and keep your legs and feet moving.

How to get through airport security fast when flying to San Clemente?
The secret is to be organised before you reach airport security. That way, you'll be hopping onto that plane to San Clemente in the blink of an eye. Follow these tips and get your trip off to a fantastic start:

  • Your boarding pass and travel ID will need to be presented to airport security personnel. Keep them someplace accessible so you don't hold up the queue.
  • The X-ray machine is up next. Remove anything metal on you that is likely to beep. This includes things like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • For just a few moments, you'll have to unplug from technology. Your laptop, phone and any other electronics will also need to be sent through the scanner.
  • Any liquids or gels, such as shampoo or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
  • It's also likely that you'll be required to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a clever idea.
  • Airlines will not allow any sharp objects to come on board with you. If you need to bring these kinds of items, pack them in your checked baggage.

Flights to San Clemente information
Destination airport
McClellan-Palomar
Destination airport IATA code
CLD
Destination city name
Carlsbad
Return price
€126

Trending flights to San Clemente

Prices were available within the past 7 days and start at €43 for one-way flights and €135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Sun, 9 Nov - Thu, 20 Nov
SNN
Shannon
SNA
Orange County
€658 Return, found 8 hours ago
€658
Return
found 8 hours ago
Select Aer Lingus flight, departing Sun, 9 Nov from Shannon to Orange County, returning Thu, 20 Nov, priced at €658 found 8 hours ago
*Available to Expedia members.