£160 Cheap Flights to San Diego

Book a flight to San Diego with Expedia and you'll be stepping off the plane at San Diego Intl. Airport (SAN).

San Diego Airport isn't far from the city centre. You'll find it 3 kms (2 miles) from downtown San Diego.

SAN is the main airport in San Diego. Before your flight, it's a smart idea to know a little about it. The terminal sits 3 kms (2 miles) from the centre of town.

San Diego is serviced by 18 airlines from at least 67 airports across the globe.

Southwest Airlines, Spirit Airlines and Delta fly the most frequently to San Diego. The majority of these flights come from Las Vegas, with Southwest Airlines offering the most services on this route.

Arranging an amazing San Diego adventure is simple when there are 1,700 nonstop flights each week to get you there.

Flights to San Diego from Las Vegas, San Francisco and Phoenix airports are the most in demand.

Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Las Vegas to San Diego, the average flight time is 1 hour and 14 minutes. From San Francisco it usually takes 1 hour and 36 minutes, and from Phoenix it's 1 hour and 17 minutes.

Don't leave locking in your flight to San Diego until the last possible moment. That's one trick savvy travellers use to get the best deals. Booking in advance means more options and less expensive flights. Also, shop around and compare your options. If your destination has multiple airports, you may be able to nab a terrific deal by flying into one that's further away. Finally, be prepared to secure your seat quickly if you stumble on a real bargain. It might not be available for long. With a bit of knowledge and some luck, the ideal fare can be yours.

Depending on where you’re coming from, your trip to San Diego could be a breeze or it could go on forever. Here are some tips that will help you start your next great adventure on the right foot. What to pack in your hand luggage:

• It's simple — first, put in your passport, travel docs, cash and daily medications. Next, you'll need some entertainment to while away the time. A juicy book and a phone filled with your favourite movies are good options. If you plan to catch up on some sleep, a comfy neck pillow and some noise-cancelling headphones will also be useful. Finally, make room for a toothbrush and some facial wipes to ensure you step off the plane feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

• Check carefully that you don't have sharp or pointed objects lurking in one of the zippers of your carry-on luggage. Other banned items include explosive or flammable goods, such as fuel and fireworks, and liquids and gels in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

• You'll want to choose comfort over style. Prepare for temperature changes by dressing in layers, and pick flat, slightly roomy shoes like slip-ons.
• Deep vein thrombosis (DVT) can pose a risk on long-haul flights. It results from blood clotting due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

It's all about being organised. We've pulled together some tips and tricks for a fuss-free trip through airport security. Watch out San Diego, here you come:

• Your boarding pass and passport will need to be presented to airport security. Keep them handy so you don't hold up the queue.
• Your jacket, belt, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make your life easier by removing them as your turn draws near.
• For just a few minutes, you'll have to unplug from technology. Your tablet, phone and any other electronic devices will need to go through the scanner.
• Any gels or liquids, such as toothpaste or perfume, that you want to bring on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
• There's a possibility that you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a wise idea.
• Airlines won't allow any pocket knives or other sharp items in your carry-on luggage. If you must bring these kinds of items, pack them in your checked baggage.