Cheap flights from Portland to San Diego from £61
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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 Portland to San Diego in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 27.10 | Tue 28.10 | Wed 29.10 | Thu 30.10 | Fri 31.10 | Sat 01.11 | Sun 02.11 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 2 | 2 | 4 | 3 | |
| 4 | 1 | 2 | 5 | 3 | 4 | 5 | |
| Weekly flights: 47 total | Daily flights: 6.71 average | Most flights: Thursday 5 flights |
| Airline | Mon 03.11 | Tue 04.11 | Wed 05.11 | Thu 06.11 | Fri 07.11 | Sat 08.11 | Sun 09.11 |
|---|---|---|---|---|---|---|---|
| 2 | 4 | --- | 5 | 1 | 2 | 5 | |
| 1 | 4 | 4 | --- | 3 | --- | --- | |
| Weekly flights: 31 total | Daily flights: 4.43 average | Most flights: Thursday 5 flights |
| Airline | Mon 10.11 | Tue 11.11 | Wed 12.11 | Thu 13.11 | Fri 14.11 | Sat 15.11 | Sun 16.11 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 2 | 2 | 4 | 5 | |
| 1 | --- | --- | 3 | 3 | --- | --- | |
| Weekly flights: 32 total | Daily flights: 4.57 average | Most flights: Sunday 5 flights |
| Airline | Mon 17.11 | Tue 18.11 | Wed 19.11 | Thu 20.11 | Fri 21.11 | Sat 22.11 | Sun 23.11 |
|---|---|---|---|---|---|---|---|
| 4 | 2 | 4 | 4 | 2 | 5 | 5 | |
| 1 | 2 | --- | 1 | --- | --- | --- | |
| Weekly flights: 30 total | Daily flights: 4.29 average | Most flights: Saturday 5 flights |
Check-in for a flight from Portland to San Diego
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Alaska Airlines | ASA | AS | No |
| Hawaiian Airlines | HAL | HA | No |
| Frontier Airlines | FFT | F9 | No |
| United Airlines | UAL | UA | No |
| Volaris | VOI | Y4 | 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
Head to Pacific Beach for a relaxing getaway in San Diego
Pacific Beach is located next to Mission Beach in San Diego. Students have long preferred Mission Beach, so Pacific Beach is chosen by more mature vacationers who value privacy and comfort. The beach is very long. It stretches past the Crystal Pier and turns into North Pacific Beach.
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.
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.
Frequently asked questions
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