Cheap flights from San Diego to Kailua-Kona

San Diego
SAN
Kona
KOA

Flight deals from San Diego to Kailua-Kona

Below you can see the best deals on flights San Diego — Kailua-Kona for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 31 August, from $152.

Top 10 cheap flights from San Diego to Kailua-Kona

About the San Diego — Kailua-Kona flight

Looking for cheap flights from San Diego to Kailua-Kona? Compare fares from different airlines, check the flight schedule and travel time — and book your San Diego — Kailua-Kona ticket online at the best price.

The route has direct flights — around 34 flights per week, flights are operated by Hawaiian Airlines, Alaska Airlines, a nonstop flight takes about 6 h 3 min, the distance between the cities is around 4,116 km.

Planning your trip? You may find our Kailua-Kona travel guide, how to get from the airport into town and Kailua-Kona weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $150Min. price
NovemberCheapest
MarchPeak season
YesDirect flights
4,116 kmDistance
6 h 3 minTravel time
2Airlines
34 / wkFlights

Flight schedule from San Diego to Kailua-Kona

The table shows direct flights from San Diego to Kailua-Kona on the selected date. The flight takes approximately 6 h 3 min. Regular flights are operated by Hawaiian Airlines and Alaska Airlines. Departures from San Diego International Airport airports, arrivals at Kona International Airport at Keahole.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
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Last update: 16 Aug 2026

Flight ticket prices by day: San Diego — Kailua-Kona

Below is a calendar of the lowest flight ticket prices for San Diego — Kailua-Kona by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $150 in November, and the most expensive are around $323 in March. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from San Diego to Kailua-Kona by month. Tickets are usually cheapest in February (around $215) and priciest in December (about $343) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$236mediumMay$225lowSep$215low
Feb$215lowJun$322highOct$236medium
Mar$247mediumJul$333highNov$257medium
Apr$225lowAug$300highDec$343high

Some values are estimated based on seasonality.

When to fly

Weather in Kailua-Kona: it is warmest in August (up to 24 °C on average) and coolest in February (around 21 °C). The driest month is February.

Tickets are usually cheapest in November and most expensive in March. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Kailua-Kona

Dry and wet days · Kailua-Kona

Wind speed and direction · Kailua-Kona

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How to get the best deal on a San Diego — Kailua-Kona ticket

  • Book ahead: fares for San Diego — Kailua-Kona are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Kailua-Kona is usually November — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the San Diego — Kailua-Kona route are operated by 2 airlines; Hawaiian Airlines runs the most flights (around 59% of all flights). Compare carriers, flight shares and schedules below.

  • Hawaiian AirlinesHA
    7x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight SAN → KOA7x/week
    58.8%
  • Alaska AirlinesAS
    5x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight SAN → KOA5x/week
      Duration
      6h 6m
      Days
      MTWTFSS
    41.2%Open →

Cities and airports on the San Diego — Kailua-Kona route

Flights San Diego — Kailua-Kona depart from San Diego International Airport and arrive at Kona International Airport at Keahole. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

San Diego

SAN
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Kailua-Kona

KOA
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the San Diego — Kailua-Kona flight

How long is the flight from San Diego to Kailua-Kona?

A nonstop San Diego — Kailua-Kona flight takes about 6 h 3 min — the distance between the cities is around 4,116 km.

How far is it from San Diego to Kailua-Kona?

The distance from San Diego to Kailua-Kona is about 4,116 km, which a nonstop flight covers in around 6 h 3 min.

Are there direct flights from San Diego to Kailua-Kona?

Yes, there are nonstop flights San Diego — Kailua-Kona — around 34 flights per week.

Which airlines fly from San Diego to Kailua-Kona?

Airlines operating San Diego — Kailua-Kona include Hawaiian Airlines, Alaska Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do San Diego — Kailua-Kona flights use?

Flights from San Diego depart from San Diego International Airport, and arrive at Kona International Airport at Keahole. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from San Diego to Kailua-Kona?

The price of a San Diego — Kailua-Kona ticket depends on your travel date, season and demand: it is usually cheapest to fly in November, and most expensive in March. Tickets typically cost between $150 and $323. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights San Diego — Kailua-Kona?

Flights San Diego — Kailua-Kona are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is November. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from San Diego to Kailua-Kona?

To catch a low fare San Diego — Kailua-Kona, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually November.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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