Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Honolulu to San Diego
The cheapest flights right now
Honolulu – San Diego
Outbound – Nov 6, 2026
direct
5h 41m Return – Nov 12, 2026
direct
6h 15m $339
3 days ago
Honolulu – San Diego
Outbound – Nov 5, 2026
direct
5h 34m Return – Nov 12, 2026
direct
6h 15m $337
3 days ago
Honolulu – San Diego
Outbound – Nov 5, 2026
direct
5h 28m Return – Nov 12, 2026
direct
6h 15m $340
yesterday
Honolulu – San Diego
Outbound – Nov 5, 2026
direct
5h 28m Return – Nov 11, 2026
direct
6h 21m $389
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$198
Average price of a round trip
$353
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
5h32
A flight from Honolulu to San Diego takes on average 5h32.
Best time
April
According to user searches, the ideal month to go to San Diego is April.
Tips for finding a cheap flight from Honolulu to San Diego
Check out our tips for booking your flight to San Diego (USA) from Honolulu (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $303 (calculation over the last two years). The most touristic season corresponds to the months of October, September and November.
For the cheapest flights, it is advisable to buy your ticket at least 37 days before the departure date.
The airline offering the cheapest flight tickets is Alaska Airlines. A ticket from the airline Alaska Airlines to San Diego costs on average $338.
The airlines that offer the most flights are Alaska Airlines, Southwest Airlines and Alaska Airlines.
Price of flight tickets from Honolulu to San Diego
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $198 to $673
- The average price of a flight ticket is about $353
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: October
info departure city :
Honolulu, USA
airport :
Honolulu International Airport (HNL)
local time :
Honolulu is a city in the country USA, the time zone is [[timezone]]. In Honolulu, it is currently {fromLocalTime}, the temperature is on average 25°C, with a minimum of 25°C and a maximum of 26°C.
The city of Honolulu has 1 airport(s): Honolulu
destination info :
San Diego, USA
airports :
Lindbergh Field (SAN)
Montgomery Field (MYF)
NAS (NZY)
local time :
San Diego is in the country USA, the time zone is [[timezone]]. In San Diego, it is currently {toLocalTime}, the temperature is on average 25°C, with a minimum of 22°C and a maximum of 29°C.
The city of San Diego has 3 airport(s): Lindbergh Field, Montgomery Field and NAS
Useful info about San Diego
What is the least touristic period to go to San Diego?
If you want to visit San Diego during the least touristic period, choose the month of April.
What is the most popular time to travel to San Diego?
In San Diego, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Honolulu to San Diego?
According to our data, it is recommended to book your flight 37 days before your departure. If you book your flight ticket 6 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Honolulu to San Diego is Friday.
What are the arrival and destination airports when traveling between Honolulu and San Diego?
When you leave, you can leave from Honolulu, and you will arrive at Lindbergh Field.
How to reach Honolulu airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Honolulu to San Diego?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Honolulu and San Diego?
In summer, the average temperature is 21°C in San Diego and 25°C in Honolulu. The average rainfall in summer is 4 mm in San Diego and 30 mm in Honolulu. In summer, it is warmer in Honolulu and it rains less in San Diego. In winter, it is colder in Honolulu and it rains more in San Diego.
