Find cheap flights to San Diego from CA$339
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Prices updated:
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
Cheapest month to fly to San Diego
Explore price trends for trips to San Diego
Showing prices in CAD
| Annual Avg. Price | 200 CAD |
| August 2025 | 241 CAD |
| September 2025 | 161 CAD |
| October 2025 | 168 CAD |
| November 2025 | 171 CAD |
| December 2025 | 171 CAD |
| January 2026 | 171 CAD |
| February 2026 | 171 CAD |
| March 2026 | 238 CAD |
| April 2026 | 212 CAD |
| May 2026 | 212 CAD |
| June 2026 | 283 CAD |
Airlines flying to San Diego
Best airlines flying to San Diego
- Jin Air
- Swiss International Air Lines
- Nesma Airlines
- Jetstar Airways
- HiSky Europe
- Hong Kong Airlines
- Caribbean Airlines
- TAP Portugal
- Air Tahiti
- Air Transat
- Ethiopian Airlines
- LOT Polish Airlines
- Air New Zealand
- China Airlines
- JetBlue Airways
- SAS
- easyJet
- Turkish Airlines
- Qantas
- Egyptair
