Cheap flights from St Augustine to San Diego (UST - SAN)

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How to find the cheapest flight from
St Augustine (UST) to San Diego (SAN)

All the information you need to plan the best UST to SAN flight in 2021: compare St Augustine to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
How far in advance should I book a flight from St Augustine to San Diego?

Find a great deal and save up to 27% by booking at least 17 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St Augustine to San Diego within the next two weeks, with the cheapest ticket starting at $73.

What is the cheapest month to fly from St Augustine to San Diego?

July is one of the best times of the year to fly to San Diego from St Augustine. Prices for July average $80 per person but you can even find prices for as low as $44. The most expensive prices can be found in the month of December. Opting for a July flight can save you 33% on your journey compared to booking in July

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St Augustine</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From St Augustine to San Diego

Are flight prices decreasing from St Augustine to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Augustine and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Is St Augustine weather warmer or cooler than San Diego?

You can imagine temperatures to be in the 93 °F range in July. The weather in San Diego is generally colder than St Augustine's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Alternative routes for St Augustine to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from St Augustine to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing St. Augustine

Airports servicing San Diego

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