Cheap flights from San Diego to Honolulu
from 172 US$
From 509 USD — compare hundreds of airlines
The cheapest month is usually 2026-09 · 172 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from San Diego to Honolulu, a about 4,198 km route (around 5h 45m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Alaska Airlines, Hawaiian Airlines operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly San Diego to Honolulu?
It's usually 2026-09, from 172 USD. Use the price calendar to compare other dates.
How long is the flight from San Diego to Honolulu?
A nonstop flight takes about 5h 45m and covers around 4,198 km. Connecting itineraries take longer.
Are there direct flights from San Diego to Honolulu?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from San Diego to Honolulu?
Alaska Airlines, Hawaiian Airlines operate this route, among others. Compare them all in the results.
When should I book San Diego–Honolulu flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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San Diego → Honolulu · Live fares from 100+ sites — free, with no hidden fees.