Cheap flights from London to San Diego from £362
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How much do flights to San Diego cost?
Cheapest one-way trip | £362 |
|---|---|
Cheapest round-trip | £515 |
Average round-trip | £593 |
Includes rare itinerary | |
Most popular airline | Hawaiian Airlines |
Key info about flying to San Diego
Check-in for a flight from London to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Hawaiian Airlines | HAL | HA | No |
| Ryanair | RYR | FR | No |
| Frontier Airlines | FFT | F9 | No |
| JetBlue Airways | JBU | B6 | No |
| United Airlines | UAL | UA | No |
Online check-in is not available for these airlines.
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
San Diego travel tips
Where to swim in the ocean in San Diego?
The best beaches in San Diego are located on the La Jolla coast. This place is called by many people the pearl of San Diego. The beautiful beaches stretch for a mile and attract tourists and locals with clean sand, powerful ocean waves, and an abundance of sports, from surfing to diving.
Do you smoke? Pay attention to signs in San Diego
Watch out for prohibition signs in San Diego. You can smoke there only in specially designated places. For smoking other than at designated smoking points, the police can hand you out a fine of up to $250 (for example, for smoking in a hotel).
When is the best time to visit San Diego?
San Diego boasts an abundance of sunny days a year and beautiful beaches with water temperatures higher than in other parts of California. Great swimming is guaranteed here from July to October. Summers are usually dry and hot, while winters are mild and short. Even in the coldest months, the air temperature does not drop below +15 degrees Celsius.
Frequently asked questions
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