202 € Cheap Flights from Kona to San Diego International

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Flight deals from Kona to San Diego International

Looking for a cheap last-minute deal or the best return flight from Kona to San Diego International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kona to San Diego International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kona to San Diego International flights are currently cheapest in November.

Direct flights from Kona to San Diego International

Kona to San Diego International: Alternative routes

Compare routes from Kona to San Diego below. You may find an airport to fly into that's cheaper, faster, or easier than San Diego International.

Kailua-Kona to San Diego: Flight information

The things to know before you go.
Cheapest flight found202 €
Cheapest month to flyNovember
Average flight time5 hrs, 26 mins
Most popular airlineHawaiian Airlines
Average flights per week18

Finding cheap flights from Kona to San Diego International: Frequently asked questions

The best price we found for a return flight from Kona to San Diego International is 202 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 26 minutes is the average flight time from Kona to San Diego International.
Hawaiian Airlines and Alaska Airlines fly direct from Kona to San Diego International.
As of September 2025, there are 18 flights per week flying from Kona to San Diego International.
The cheapest month to fly from Kona to San Diego International is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kona Airport to San Diego International Airport on Wednesday, 12 November 2025.
Yes – the average flight time is 5 hours and 26 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United and Alaska Airlines offer the cheapest flight tickets to San Diego International.

Flying from Kona International Airport at Keahole (KOA) to San Diego International Airport (SAN): what you need to know

  • The average length of a direct flight from Kona International Airport at Keahole to San Diego International Airport is 5 hours 20 minutes.

  • San Diego is three hours ahead of Kailua-Kona and follows the UTC-7 timezone.

  • Take your pick of six weekly Kona International Airport at Keahole to San Diego International Airport flights. The 10:30 departure with Alaska Airlines is the earliest you can take. Alaska Airlines operates the latest service of the day at 22:57.

  • Get to the airport on time so you don't miss your KOA to SAN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • Flying during a peak month like July? Public holidays and other popular periods can lead to longer lines at security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

  • Alaska Airlines is your ticket to exploring San Diego (and maybe even some other exciting parts of United States!). Check out the direct flights from Kona International Airport at Keahole to San Diego International Airport offered by this airline.

  • The airline that passengers book most often on this route is Alaska Airlines.

  • Alaska Airlines is the most punctual carrier operating KOA to SAN flights, with 74.55% of its services arriving on schedule.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Kona International Airport at Keahole to San Diego International Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to visit the city of your choice. Some great stopovers between KOA and SAN include:

    • Kahului Airport

    • Los Angeles International Airport

    • Daniel K. Inouye International Airport

How to find the cheapest flights from Kona International Airport at Keahole (KOA) to San Diego International Airport (SAN)

  • Right now, 87 € is the cheapest price we've found for a one-way Kona International Airport at Keahole to San Diego International Airport flight. The best price for a return plane ticket is 202 €. Keep in mind that fares can change due to demand when booking.

  • To get cheap tickets from KOA to SAN, reserve your journey six months before your departure date.

  • The cheapest month for flights from Kona International Airport at Keahole to San Diego International Airport is May. Use the 'Whole month' tool to see the lowest prices if you have flexible travel dates.

  • There's no need to check every day to see if fares have dropped when you set up a Price Alert. We'll let you know the moment a special offer becomes available on cheap flights from KOA to SAN.

  • Tailor your trip with filters. Choose your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Kona International Airport at Keahole to San Diego International Airport.

Handy information about Kona International Airport at Keahole (KOA)

  • Kona International Airport at Keahole gets top marks for on-time performance. 88.63% of flights that depart KOA arrive at their destination as scheduled.

  • Central Kailua-Kona to Kona International Airport at Keahole is approximately 13 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip on public transport takes roughly 30 minutes.

  • Get your flight from Kona International Airport at Keahole to San Diego International Airport off to a hassle-free start. Only a short drive from KOA, stay at Banyan Tree Sanctuary Guest House and be well-rested for the trip ahead.

Arriving at San Diego International Airport (SAN)

Getting from San Diego International Airport (SAN) to central San Diego

  • The address for SAN is Airport Drive.

  • San Diego International Airport to central San Diego has a drive time of around 10 minutes. It's approximately 5 kilometres away.

  • It takes around 20 minutes to get there by public transport.

When to fly to San Diego International Airport (SAN)

  • The quietest month for a flight from Kona International Airport at Keahole to San Diego International Airport is May, while July is the busiest. Choose the ideal time to go to San Diego based on whether you prefer a more fast-paced or easygoing experience.

  • Lock in your flight from Kona International Airport at Keahole to San Diego International Airport for August if you'd like to go to San Diego during its warmest month. Expect temperatures of between 17ºC (63ºF) and 28ºC (82ºF).

  • Search for cheap tickets from KOA to SAN in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 7ºC (45ºF) and 23ºC (73ºF) on average.

Explore more of United States

  • Los Angeles is just one of the many places in United States waiting to be explored once you've seen the sights of San Diego. Around 177 kilometres away to the north-west, check out popular attractions including Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Phoenix is another essential stop in United States and is around 483 kilometres east of San Diego. No journey is complete without a visit to Desert Botanical Garden, Heard Museum and Papago Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.