Your next trip, last seen at €177
Below averageAlaska Airlines · 2 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €177, departing 1 Dec 2026 (Last checked: 15 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 91Check live prices for this route
- Airlines seen
- Alaska Airlines, American Airlines, Delta Air Lines, Southwest Airlines, United Airlines
- Typical journey time
- 10h 12m
About this route
Explore the fares we observed from Kailua-Kona to San Diego. Prices move often, so pick your dates to see the latest options.
- Route distance
- 4,111 km
- Typical journey time
- 10h 12m
- Airlines seen
- Alaska Airlines, American Airlines, Delta Air Lines, Southwest Airlines, United Airlines
- Seen on fares with a connection
- Alaska Airlines, United Airlines, American Airlines, Delta Air Lines, Southwest Airlines
- Alternative airports
- CLD
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Non-stop airlines seen on this route
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Alaska Airlines | 6 / 91 |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Ellison Onizuka Kona International Airport at Keāhole (KOA) → Kailua-Kona, city gazetteer reference point (19.7362, -156.0411): ≈ 1 km.
- San Diego International Airport (SAN) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 4 km.
- McClellan-Palomar Airport (CLD) → San Diego, city gazetteer reference point (32.7153, -117.1573): ≈ 47 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Kailua-Kona to San Diego: December 2026, from €177 (checked 15 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €232 | 15 |
| November 2026 | €189 | 30 |
| December 2026 | €177 | 31 |
| January 2027 | €187 | 15 |
Lowest fare by day of the week
Cheapest day of the week from Kailua-Kona to San Diego: Tuesday, from €177 (checked 15 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €187 | 13 |
| Tuesday | €177 | 13 |
| Wednesday | €196 | 13 |
| Thursday | €189 | 13 |
| Friday | €208 | 13 |
| Saturday | €232 | 13 |
| Sunday | €249 | 13 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Kailua-Kona to San Diego by days until departure (31 to 60 days): €177 (checked 15 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €234 | 7 |
| 8 to 30 days | €196 | 23 |
| 31 to 60 days | €177 | 30 |
| 61 days or more | €187 | 31 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Kailua-Kona to San Diego: Alaska Airlines, from €177 (checked 15 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Alaska Airlines | €177Dec 1, 2026 | 86 |
| United Airlines | €280Oct 19, 2026 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Kailua-Kona to San Diego?
The lowest fare we have observed is €177, found on 15 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Kailua-Kona to San Diego?
Cheapest month from Kailua-Kona to San Diego: December 2026, from €177 (checked 15 Oct 2026).
Are there direct flights from Kailua-Kona to San Diego?
Our data holds no non-stop flight from Kailua-Kona to San Diego. The fares on this page include at least one stop.
Which airlines fly from Kailua-Kona to San Diego?
These are the carriers we have seen on the route: Alaska Airlines, American Airlines, Delta Air Lines, Southwest Airlines, United Airlines.
How long does the flight from Kailua-Kona to San Diego take?
The average journey time across the 96 fares we observed is 12h 13m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
Which airlines had non-stop offers on at least 3 departure dates from Kailua-Kona to San Diego?
For Kailua-Kona to San Diego, examples of observed one-way non-stop offers checked within the last 14 days: Alaska Airlines (6). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Kailua-Kona to San Diego?
Cheapest day of the week from Kailua-Kona to San Diego: Tuesday, from €177 (checked 15 Oct 2026).
Which airline has the lowest fare from Kailua-Kona to San Diego?
Cheapest airline from Kailua-Kona to San Diego: Alaska Airlines, from €177 (checked 15 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 15 Oct 2026