Cheap flights from San Diego to anywhere

Currently, March is the cheapest month in which you can book a flight from San Diego (average of $924). Flying from San Diego in December will prove the most costly (average of $1,549). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

• What are the most popular destinations to fly to from San Diego?

  For the current month, the most popular flights from San Diego are Boston, Austin, Chicago. Boston, Atlanta, Chicago are the most popular locations from San Diego year round.

• What is the cheapest flight from San Diego to anywhere?

  Users have flown out of San Diego for as low as $49 to Las Vegas (prices may vary depending on the airline and departure time). On average, users have booked flights for $935 to fly from San Diego.

• What are the cheapest airlines flying from San Diego to anywhere?

  According to our data, users have found Spirit Airlines, Alaska Airlines, and Air Canada to have the cheapest round-trip prices from San Diego. Some of the destinations and prices are as follows: Spirit Airlines flights from San Diego to Detroit Metropolitan Wayne County ($60). Alaska Airlines flights from San Diego to San Francisco ($253). Air Canada flights from San Diego to Sydney Kingsford Smith ($1,702).

• What is the shortest nonstop flight from San Diego?

  We've found Phoenix, Los Angeles, and Las Vegas as options for shorter direct flights within 175 km of San Diego. These locations can be great options for travelers looking to go somewhere and back quickly.

• What is the farthest nonstop flight from San Diego?

  If flights to distant destinations are more of your preference, check pricing for Tokyo, London, and Munich.

• What are popular destinations to fly to from San Diego?

  San Diego offers frequent flights to New York (432 flights per day), Chicago (384 flights per day) and San Francisco (328 flights per day).

• Which airlines fly from San Diego?

  When flying from San Diego check dates and pricing for the following: Alaska Airlines, Air Canada, United Airlines, Spirit Airlines. As they depart for the following popular destinations: Detroit, San Francisco, Sydney.

• What is the cheapest month to fly from San Diego?

  Currently, the cheapest month for flights from San Diego is March. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

• When is the best time to book a flight from San Diego?

  The best time to book flights from San Diego is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

• How does Cheapflights help users find flights from San Diego?

  Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Diego. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

• Why should you use Cheapflights to find cheap flight tickets from San Diego?

  Millions of users choose and trust Cheapflights to book the best flight deals from San Diego for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

• Can Cheapflights find flights from San Diego with no change fees?

  Cheapflights does show flights with no change fees to all users. To see these options for flights from San Diego, users can toggle the no change fees filter when performing a flight search.

• Can Cheapflights notify me if prices for flights from San Diego become cheaper?

  Yes! Start tracking prices for flights from San Diego today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.