Cheap flights from Rhode Island to San Diego from $129

If you are unable to visit San Diego during the month of September, then departing from Rhode Island during the month August is also very affordable. Most momondo users find prices during this month for around $131.

The cheapest day to depart from Rhode Island to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $341. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $459. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

The cheapest time of day to fly to San Diego is in the afternoon when flights can be purchased for as low as $366. Flights at noon are often more expensive with an average ticket price of $456.

Fly from Providence-TFGreen to San Diego for the best Rhode Island - San Diego flight prices

You are more likely to see cheaper flights to San Diego from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Rhode Island for as low as $330 on momondo.

JetBlue, Delta, and Southwest are the most popular carriers operating from Rhode Island to San Diego

American Airlines, Southwest and Breeze Airways are the top three most popular airlines that fly to San Diego from Rhode Island according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.