HNL - SAN

Find Cheap Flights from Honolulu to San Diego

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to San Diego, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
Multiple Airlines
Fri 7/11
HNL - SAN • multi-stop
Cheapest one-way flight
Multiple Airlines
Fri 7/11
HNL - SAN • multi-stop
Our travellers' advice
AI-generated summary based on content written by KAYAK users
Expect long waits at Honolulu's security checks.
Bring a large water bottle for better hydration.
User tips
User tips
User tips
User tips
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 12% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Honolulu to San Diego (HNL-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Honolulu to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Honolulu to San Diego

Multiple Airlines Logo
HNL-SAN
2608 mimulti-stop
Multiple Airlines Logo
SAN-HNL
2608 mimulti-stop
Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Honolulu to San Diego flights

Get data-powered insights and trends into flights from Honolulu to San Diego to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Honolulu to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to San Diego is November, where tickets cost £327 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is £444 and £416 respectively.

How far in advance should I book a flight from Honolulu to San Diego?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Honolulu to San Diego, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Honolulu to San Diego, you should book around 4 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know - Cheap tickets from Honolulu to San Diego

Low seasonSeptember
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.

When to book flights from Honolulu to San Diego

Are your dates flexible? Find out the best times to travel from Honolulu to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Honolulu to San Diego: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Honolulu to San Diego 
Verified travelerFlew with Alaska AirlinesHNL-SANDec 2024
Get there a couple hours early. TSA is not the best organized. The security line took us about 50 minutes to an hour.
Verified travelerFlew with Alaska AirlinesHNL-SANMay 2024
Don't use a small water bottle. Get a big one and fill it prior to boarding so you can keep hydrated better.

FAQs for booking flights from Honolulu to San Diego

  • Which airlines offer Wi-Fi service onboard planes from Honolulu to San Diego?

    Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, and JetBlue offer inflight Wi-Fi service on the Honolulu to San Diego flight route.

  • Which aircraft models fly most regularly from Honolulu to San Diego?

    The Airbus A330-200 is the aircraft model that flies most regularly on the Honolulu to San Diego flight route.

  • On which days can I fly direct from Honolulu to San Diego?

    There are direct flights from Honolulu to San Diego on a daily basis.

  • How does KAYAK find such low prices on flights from Honolulu to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Honolulu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Diego with an airline and back to Honolulu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Honolulu to San Diego?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Honolulu to San Diego.
Find which airlines fly direct from Honolulu Airport to San Diego Airport, which days they fly and book direct flights.

Direct departures

Honolulu to San Diego

Monday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Tuesday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Wednesday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Thursday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Friday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Saturday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Sunday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

See more direct flights

Direct returns

San Diego to Honolulu

Monday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Tuesday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Wednesday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Thursday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Friday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Saturday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

Sunday

Alaska Airlines, Hawaiian Airlines, Southwest

Alaska Airlines, Hawaiian Airlines, +1 more

See more direct flights

Everything you need to know for your flight from Honolulu to San Diego

Information on your arrival and departure airports