Cheap Flights from San Diego Intl. Airport (SAN)

Popular airlines from San Diego Intl. Airport (SAN)

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

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Flights from San Diego Intl. Airport

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
United
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Alaska Airlines
American Airlines

Hotels near San Diego Intl. Airport

Sheraton San Diego Resort
4 out of 5
1380 Harbor Island Dr, San Diego, CA
The price is $235 per night from May 12 to May 13
$235
per night
May 12 - May 13
Book a stay at this business-friendly hotel in San Diego. Enjoy 3 outdoor pools, 5 restaurants, and a marina. Our guests praise the pool and the restaurant in ...
8/10 Very Good! (2,611 reviews)
Sheraton San Diego Resort
Wyndham San Diego Bayside
4 out of 5
1355 N Harbor Drive, San Diego, CA
The price is $176 per night from May 11 to May 12
$176
per night
May 11 - May 12
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.2/10 Very Good! (5,682 reviews)
Wyndham San Diego Bayside
Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
2.5 out of 5
2485 Hotel Circle Place, San Diego, CA
The price is $137 per night from May 7 to May 8
$137
per night
May 7 - May 8
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
7.8/10 Good! (1,540 reviews)
Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

San Diego Intl. Airport Information

Cheap flights from San Diego Intl. Airport will take you to an array of ever-popular vacation destinations without putting a big dent in that all-important vacation budget. This means plenty more spending money for when you get to your desired location. You can easily browse for potential airlines and routes, whether direct flights or indirect itineraries, with the user-friendly listings on Expedia. After inputting your preferred dates and times, multiple carriers will be clearly laid out, so you can see if your preferred airline flies from San Diego Intl. Airport, or whether another departure point would potentially suit you better. By using Expedia to compare the rates and flight times available, you can ensure you bag the best possible travel deal from San Diego Intl. Airport, SAN, or any other airport. After that’s all arranged, you can relax in the knowledge that your flight plans are in place, and get on with the exciting preparations for your trip.


Getting to San Diego Intl. Airport

There will be a number of options when it comes to getting to San Diego Intl. Airport. Intending to drive with your own set of wheels from San Diego or further afield? Check the airport website, or online maps, to find out the easiest and quickest way to get here. You can also look into taxi options and prices for getting to San Diego Intl. Airport. Prefer the idea of getting to the airport on board a bus or coach? Check beforehand to be sure of exactly where you’ll be stopping in relation to the main part of the airport itself, and how long you’ll need to factor in to get to baggage check-in.


Things to consider when flying from San Diego Intl., SAN

Intending to pick up some vacation bits and pieces before jetting off? It’s useful to look at the San Diego Intl. Airport website to see exactly what shops are available to travelers, so you know you’re covered for cosmetics, clothes, and accessories. This will also let you know what kind of eateries are on offer – after all, bars and restaurants are great places to chill out in the lead-up to the flight and have a light snack or hearty meal to satisfy everyone in your travel party. If you’re coming back to San Diego after your trip, it’s well worth researching return routes and timetables, depending on what form of transportation you’ll be using. Remember that researching flights from San Diego SAN Airport thoroughly ahead of time through Expedia could save you plenty of money if you book the trip well in advance.
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Frequently asked questions

What are the cheapest places to fly from San Diego Intl. Airport (SAN)?
We can help you fly for less with our cheap LAS flights from $20 from San Diego Intl. Airport (SAN).* Scroll up to discover some of the cheapest flights from SAN right here on this page. Or, if you’re craving a spontaneous getaway that won’t break the bank, our flight deals offer plenty of inspiration for a budget-friendly adventure.*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How to find cheap flights from SAN with Expedia?
You’ve found the right place for cheap flights from San Diego Intl. Airport (SAN). To secure the best fares, keep your dates flexible. Once you’ve chosen your destination, click on the dates to see the cheapest flights from SAN for the month. You can also sort the search results by “Price (lowest to highest).”
Does San Diego Intl. Airport (SAN) have international flights?
Pick from 47 weekly international flights from San Diego Intl. Airport (SAN). Toronto and Mississauga are two of the places you can fly to. Vancouver is another.
What is the airport code for San Diego Intl. Airport (SAN)?
San Diego Intl. Airport (SAN) uses the airport code SAN.
What budget airlines fly from San Diego Intl. Airport (SAN)?
A leading budget airline from San Diego Intl. Airport (SAN) is JetBlue Airways. Enter your travel details on Expedia and sort the results by “Price (lowest to highest)” to find cheap flights from San Diego Intl. Airport (SAN).
Where can you fly to from SAN?
Pick from 57 destinations from San Diego Intl. Airport (SAN) when flying domestic. Some of the top ones include:

  • Las Vegas
  • Paradise
  • San Francisco
  • Phoenix
  • Denver

Take off to any of the 13 destinations from San Diego Intl. Airport (SAN) and discover more of the world. Some of the most popular international flights go to:

  • Toronto
  • Mississauga
  • Vancouver
  • Richmond
  • Cabo San Lucas

Which airlines fly out of San Diego Intl. Airport (SAN)?
You’ll have plenty of airlines from San Diego Intl. Airport (SAN) to pick from. These include:

  • Southwest Airlines (WN)
  • Alaska Airlines (AS)
  • Delta Air Lines (DL)
  • United Airlines (UA)
  • American Airlines (AA)

How many flights per day depart from SAN?
Take your pick of 243 daily departure flights from San Diego Intl. Airport (SAN).
How many terminals are there in San Diego Intl. Airport (SAN) and how early should I arrive before my flight?
With flights operating out of 2 passenger terminals, San Diego Intl. Airport (SAN) isn’t a difficult place to navigate your way around. But it’s a smart idea to look up precisely where you’ll be leaving from — 1 or 2. Check your booking or call your carrier directly before you leave home. To be safe, arrive two hours prior to departure time for domestic flights. If you’re flying internationally, you should arrive three hours in advance. This will give you enough time to clear security and customs and then find your way to your gate. It’s wise to add extra time if you’re flying during peak periods, such as school holidays and Christmas.
How far is SAN from central San Diego?
Located about 2 mi northwest of central San Diego, you can reach SAN with public transportation in around 20 minutes. If you want to ride-share or drive, expect it to take 9 minutes or so to get there, depending on traffic conditions. Leave early to make sure you arrive with enough time to spare.
Does San Diego Intl. Airport (SAN) have a hotel?
For a smooth start to your trip, book a room at TownePlace Suites by Marriott San Diego Airport/Liberty Station. This hotel near the airport is only 1 mi away and features a swimming pool and an electric car charging station. Or, rest up before your flight from San Diego Intl. Airport (SAN) at Courtyard by Marriott San Diego Airport/Liberty Station, only 1 mi from the terminal. Take advantage of a cafe and a swimming pool during your time here.
What is an alternative airport to San Diego Intl. Airport (SAN)?
One option to keep in mind is John Wayne Airport (SNA), which is around 75 mi from SAN. It’s one of the closest alternatives to San Diego Intl. Airport (SAN).
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
If you booked a flight from SAN during the last 24 hours, you may be able to cancel it without charge. Keep in mind that refunds aren’t always issued, and you may be offered a flight credit instead. Visit Expedia’s Customer Service Portal or check your booking’s terms and conditions for more details.
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