Cheap flights from London to San Diego from £451
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Prices updated:
Not happy with the results? Try some of our useful filters
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
How much do flights to San Diego cost?
Key info about flying to San Diego
Weekly direct flights
Discover the top airlines offering direct flights from London to San Diego in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 23.06 | Tue 24.06 | Wed 25.06 | Thu 26.06 | Fri 27.06 | Sat 28.06 | Sun 29.06 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 3 | 3 | 2 | 2 | 2 | |
| 1 | --- | 2 | 2 | 2 | 2 | 2 | |
| 2 | --- | --- | 1 | 1 | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 31 total | Daily flights: 4.43 average | Most flights: Wednesday 3 flights |
| Airline | Mon 30.06 | Tue 01.07 | Wed 02.07 | Thu 03.07 | Fri 04.07 | Sat 05.07 | Sun 06.07 |
|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 2 | 1 | 2 | 2 | |
| 2 | --- | 1 | 2 | 2 | 2 | 2 | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 24 total | Daily flights: 3.43 average | Most flights: Wednesday 3 flights |
| Airline | Mon 07.07 | Tue 08.07 | Wed 09.07 | Thu 10.07 | Fri 11.07 | Sat 12.07 | Sun 13.07 |
|---|---|---|---|---|---|---|---|
| 1 | 2 | 2 | 2 | 3 | 3 | 2 | |
| --- | --- | 2 | 2 | 1 | --- | 2 | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 22 total | Daily flights: 3.14 average | Most flights: Friday 3 flights |
| Airline | Mon 14.07 | Tue 15.07 | Wed 16.07 | Thu 17.07 | Fri 18.07 | Sat 19.07 | Sun 20.07 |
|---|---|---|---|---|---|---|---|
| 3 | 1 | 3 | 3 | 3 | 3 | 3 | |
| 1 | --- | 2 | 2 | 2 | 2 | 2 | |
| --- | --- | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 35 total | Daily flights: 5 average | Most flights: Monday 3 flights |
Check-in for a flight from London to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Ryanair | RYR | FR | No |
| Hawaiian Airlines | HAL | HA | No |
| JetBlue Airways | JBU | B6 | No |
| WestJet | WJA | WS | No |
| Spirit Airlines | NKS | NK | 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
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.
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).
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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