$20 Cheap Flights to La Jolla , CA

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How much is the cheapest flight to La Jolla?

Prices were available within the past 7 days and start at $20 for one-way flights and $39 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
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Find Your Flights to La Jolla SAN

Cheap flights to La Jolla (SAN)

Get started finding a cheap flight to La Jolla on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want 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 La Jolla.

Roundtrip prices range from $39 - $230, and one-ways to La Jolla start as low as $20.

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 La Jolla (SAN)

You have several options for which airline you choose to travel with to La Jolla. There are 10 airlines flying into SAN: Frontier Airlines, Spirit Airlines, JetBlue Airways. 

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 programs 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 in 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 the optimal times. Airfare to La Jolla (SAN) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to SAN in April and in May 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.

Frequently asked questions

How do I find cheap flights to La Jolla that have flexible change policies?
By using our neat “No change fee” filter, that’s how. All you have to do is enter your dates and other details, click “Search,” then tick the box directly under the “Flexible change policies” subheading (left-hand side of your screen). Expedia makes it easy to find flexible, low-cost tickets to La Jolla.
What is the name of the airport in La Jolla?
Book a flight to La Jolla and you’ll be landing at San Diego Intl. Airport (SAN).
How far is SAN from central La Jolla?
If you plan on staying in central La Jolla, it’s a good idea to organize how you’ll get into the city before you arrive. The downtown area is about 13 mi from SAN.
How can I book the cheapest flight to La Jolla?
To improve your chances of finding the cheapest flight, enter your travel details into the search fields, then filter the results by airline, departure and arrival times, and number of stops on your route. Also compare the prices of flying out of and into various airports if possible. Timing plays a big part in scoring a bargain — book domestic flights at least a month out and international flights around six months in advance to save 10% on average. And if you stumble on an incredible deal, snap it up while you can! One of the cheapest flights to La Jolla currently is $20, departing Las Vegas in April. Wherever you’ll be taking off from, Expedia will send you to La Jolla for the cheapest price possible.
Which day of the week is the best day to buy a plane ticket to La Jolla?
Research suggests Sundays are the best day of the week when it comes to booking cheaper fares. The chances of picking up an outstanding deal to La Jolla also depend on how far in advance you book your journey. The cheapest plane tickets are typically found from 21 days to around 45 days out from the day of departure. You’re also likely to find some great deals when tickets are released. Savings are subject to change and may vary depending on selections made.
What airport is best to fly into La Jolla?
A flight to La Jolla means landing at San Diego Intl. Airport (SAN). Get off the plane, pick up your bags and you’ll be 13 mi from downtown.
Which airlines fly to La Jolla?
There are 14 airlines connecting La Jolla with 71 airports worldwide. One of the most well known is Alaska Airlines, which operates the biggest number of flights to La Jolla from Las Vegas. Another good option is United Airlines.
How many nonstop flights are there to La Jolla?
Arranging an awesome La Jolla vacation is a walk in the park when there are 1,832 nonstop flights every week to pick from.
Where are the most popular flights to La Jolla departing from?
Flights to La Jolla departing from Las Vegas, Phoenix and San Francisco airports are always popular.
Do you have any tips for my flight to La Jolla?

  • What you pack in your cabin baggage can be the difference between a comfortable flight, and one you’d rather forget. Start with the essentials, such as your passport (or a valid ID) and your travel documents. Once they’re packed, throw in any medications you might need. Next, think about comfort. Earplugs, a quality neck pillow and a novel will help the time fly by while you’re soaring above the clouds.
  • There’s a list of items you should not pack in your carry-on baggage too. Sharps, flammables and explosives are strictly prohibited in the cabin — they often include razor blades, box cutters, aerosol cans and flares. Some sporting equipment, like baseball bats and martial arts weapons, are also not allowed in your hand luggage. Check your airline’s website for details about what you can and can’t take on board.

What to wear on a flight:

  • Whether traveling short or long-haul, layering up is key to staying comfortable. Opt for loose, natural fabrics that will keep you fresh and pack a pullover to cope with any in-flight cabin temperature variations. Your feet will be happiest in a pair of closed-toe shoes or sneakers.
  • Reduce your risk of developing deep vein thrombosis (DVT), a blood clotting condition which can be caused by sitting for extended periods, by regularly walking around the cabin. You can also do some gentle lower limb exercises in your seat. If you’re at higher risk of developing DVT, consider wearing compression socks or tights.

How can I get a cheap last-minute flight to La Jolla?
The key to tracking down a cheap, spur-of-the-moment flight to La Jolla is flexibility. You can snap up an excellent deal if you’re not tied to specific carriers, flight times and travel dates. Also compare the prices of flying into and out of alternative airports if that’s a possibility.
Where can I learn more about changing or canceling my flight to La Jolla?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to La Jolla information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$162
Popular airline
Alaska Airlines

Trending flights to La Jolla

Prices were available within the past 7 days and start at $20 for one-way flights and $39 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
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