Cheap flights from Sydney, Australia to San Diego, CA
Flights starting at £310. Choose between Alaska Airlines, Jetstar Airways, or Hawaiian Airlines to find the best price.
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Tips to know when travelling to San Diego
Cheapest one-way trip | £324 |
---|---|
Cheapest round-trip | £865 |
Average round-trip | £980 |
Includes rare itinerary | |
Most popular airline | Alaska Airlines |
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Book your trip to arrive at San Diego International, or McClellan–Palomar. The most popular airlines for this route are Alaska Airlines, Jetstar Airways, Hawaiian Airlines, ZIPAIR, and Spirit Airlines. Sydney and San Diego have 334 direct flights per week.
Check-in for a flight from Sydney to San Diego
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Jetstar Airways | JST | JQ | No | 0 0 |
Hawaiian Airlines | HAL | HA | No | No |
ZIPAIR | TZP | ZG | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in San Diego
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 18°C | 10°C |
February | 17°C | 10°C |
March | 18°C | 11°C |
April | 19°C | 12°C |
May | 20°C | 14°C |
June | 22°C | 16°C |
July | 24°C | 18°C |
August | 25°C | 19°C |
September | 25°C | 19°C |
October | 23°C | 16°C |
November | 21°C | 13°C |
December | 17°C | 11°C |
14 day forecast
Frequently asked questions
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