Cheap flights from Phoenix, AZ to San Diego, CA
Flights starting at £23. Choose between Alaska Airlines, Frontier Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to San Diego
Cheapest one-way trip | £23 |
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Cheapest round-trip | £42 |
Average round-trip | £67 |
Nonstop flights in April | £23 – £239 |
Most popular airline | Alaska Airlines |
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Weekly direct flights
Discover the top airlines offering direct flights from Phoenix to San Diego in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Mon 15.04 - Sun 21.04
Airline | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 | Sun 21.04 |
---|---|---|---|---|---|---|---|
3 | 4 | 3 | 4 | 3 | 5 | 5 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 22.04 - Sun 28.04
Airline | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 | Sun 28.04 |
---|---|---|---|---|---|---|---|
5 | 4 | 2 | 5 | 5 | 5 | 4 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 29.04 - Sun 05.05
Airline | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 | Sun 05.05 |
---|---|---|---|---|---|---|---|
5 | 4 | 5 | 5 | 5 | 5 | 5 | |
2 | 2 | 2 | 2 | 2 | 2 | 2 |
Weekly direct flights for Mon 06.05 - Sun 12.05
Airline | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 | Sun 12.05 |
---|---|---|---|---|---|---|---|
5 | 5 | 5 | 5 | 5 | 5 | 5 | |
2 | 2 | 2 | 2 | 2 | 2 | 3 |
Check-in for a flight from Phoenix 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 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
San Diego travel tips
1) Head to the Point Loma Peninsula in the west of San Diego Bay | Point Loma is a rocky peninsula in western San Diego with great views of the Coronado Bridge. On the peninsula, you will find military fortifications dating back to the 19th century. You may also be interested in walking around Fort Rosecrans, a huge national cemetery on the site of a former artillery base. There you will also see a memorial to the crew of the Bennington aircraft carrier. |
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2) Mind that San Diego legalized marijuana in 2018 | Smoking marijuana in San Diego is not prohibited. The sale of cannabis is allowed only to persons over the age of 21. You can only buy marijuana in specially licensed stores that can be found in downtown San Diego. |
3) Do you believe in ghosts? Take a peek inside a haunted house in San Diego | There are many legends around the Whaley House, where, according to rumours, ghosts live – a red-haired girl who was the daughter of the first owners and a man killed on the stairs right in the house. You can pop into the mansion for $8 and check the house yourself. |
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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