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Cheap Flights to San Diego
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Flights to San Diego in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | January | High demand for flights, 15% potential price rise |
| Cheapest in | June | Best time to find cheap flights, 6% potential price drop |
| Average price | $1,375 | Average for round-trip flights in May 2021 |
Cheapest prices for San Diego flights by month
The cheapest ticket to San Diego found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$1,151
February
$1,406
March
$1,118
April
$1,309
May
$1,380
June
$1,430
July
$1,472
August
$1,429
September
$1,329
October
$1,669
November
$1,496
December
$1,529
Currently, March is the cheapest month in which you can book a flight to San Diego. Flying to San Diego in October will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the best time to fly to San Diego?
Average San Diego flight ticket prices and weather conditions for 2021 and 2022 by month.
|
AKL - SAN Price
|
$1,118 - $2,539
|
|
SAN Temperature
|
19 - 27 °C
|
|
SAN Rainfall
|
1 - 70 mm
|
Flying to San Diego in February is usually considered the best time to fly. However, you will find other deals are always available year round. If you are looking for warm weather when you arrive off of your flight to San Diego then August is statistically the hottest. February is historically the period with most rainfall.
Which day is cheapest to fly to San Diego?
At the moment, Wednesday is the most economical day to take a flight to San Diego. Sunday is likely to be the most costly.
What time of day is cheapest to fly to San Diego?
Flights in the morning are typically the cheapest time of the day to fly to San Diego. Flights in the afternoon are usually the most expensive.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to San Diego flight prices.
Find the best prices for you!
Cheap tickets to San Diego found by our users in New Zealand as recently as May 18, 2021.
Christchurch to San Diego flights
from $3,570 pp
Other local departures to San Diego, California from New Zealand
Cheapest flights to USA
Not set on San Diego? See the cheapest flights to New Zealand. Airfare prices updated on May 18, 2021.
Auckland to Honolulu flights
from $918 pp
Auckland to Los Angeles flights
from $1,187 pp
Auckland to Lihue flights
from $1,209 pp
Auckland to San Francisco flights
from $1,388 pp
Wellington to Los Angeles flights
from $1,441 pp
Wellington to Portland flights
from $1,923 pp
Auckland to Seattle flights
from $1,969 pp
Auckland to Las Vegas flights
from $2,005 pp
Auckland to New Orleans flights
from $2,060 pp
Auckland to Chicago flights
from $2,067 pp
Auckland to Sacramento flights
from $2,084 pp
Auckland to Tampa flights
from $2,091 pp
Wellington to San Francisco flights
from $2,113 pp
Auckland to Phoenix flights
from $2,139 pp
Auckland to Boston flights
from $2,149 pp
Auckland to San Antonio flights
from $2,154 pp