Rare1 stop · 12h
SYD to HANVietnam
Hanoi
$484
usually $885
−45%
Most monthly lows $487–$885. Cheaper than every other month on record (3).
Flights · SYD → HNL
Sydney to Honolulu
Best fare, round trip
$1,042
Too little price history on this route to compare — the fare is shown as found.
Found
- Depart
- Fri 19 Feb
- Return
- Sat 27 Feb
- Stay
- 8 nights
- Flight
- Nonstop · 10h
- Airline
Alaska Airlines
Cached fare — the booking search re-prices live before you pay.
United StatesHonoluluWaikīkī sunsets and volcanic ridgelines — mainland fare wars put Hawai‘i under $300 more often than you’d think.Best windowApr–Jun · Sep–NovAirportsDaniel K. Inouye (HNL)Every route into HonoluluFare seasonality
When this route gets cheap.
The cheapest itinerary we are tracking flies Alaska Airlines nonstop and takes about 10 hours outbound, on a 8-night trip. At $1,042 for 8,166 km each way, that works out to about $64 per 1,000 km flown. That is above the $44 per 1,000 km typical of long-haul fares here. Across the 14 departure cities we track at a similar distance from Honolulu, this fare ranks 14th — 2.5× the $410 we hold from New York. For context, the middle fare among the 18 routes of similar length we watch out of Sydney is $536. We have 2 months of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage. Fare history here is still too short to name a cheap season. The best time to be in Honolulu: Apr–Jun · Sep–Nov.
The 2 days we hold a cached fare for
Press a date to compare its fares
The median cached fare across this calendar is 26% higher than when tracking began on 8 Aug — $1,020 then versus $1,285 now, across 11 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $964, on 15 Oct.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cached fares · checked 12 Oct 2026
We are still collecting this route's months — 2 months of cached prices so far, too few to chart.
Route facts
- Airports
- Kingsford Smith (SYD) ↔ Daniel K. Inouye (HNL)
- Flight time
- ≈10 hours outbound
- Distance
- ≈8,166 km each way
- Airlines on the board
- Alaska Airlines
- Itineraries
- Nonstop available
- Best months to visit
- Apr–Jun · Sep–Nov
Good to know
SYD → HNL, answered.
How far in advance should I book SYD → Honolulu?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. Our guide Why flight prices change covers the levers we can measure.
Are there nonstop flights from Sydney to Honolulu?
Yes — the current board includes nonstop fares (Alaska Airlines). The outbound leg runs around 10 hours.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Honolulu?
Lock the flight first — then compare stays for 19–27 Feb '27 · 8 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next SYD → HNL drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
Related routes on the board.
RareNonstop · 9h
SYD to SGNVietnam
Ho Chi Minh City
$364
usually $605
−40%
Most monthly lows $480–$735. Cheaper than every other month on record (7).
Great1 stop · 23h
SYD to PARFrance
Paris
$935
usually $1,540
−39%
Most monthly lows $979–$1,542. Cheaper than every other month on record (3).
RareNonstop · 6h
LAX to HNLUnited States
Los Angeles
$196
usually $415
−53%
Most monthly lows $354–$482. Cheaper than every other month on record (8).
Rare2 stops · 12.5h
NYC to HNLUnited States
New York
$410
usually $820
−50%
Most monthly lows $576–$946. Cheaper than every other month on record (8).
GreatNonstop · 8.5h
SEL to HNLSouth Korea
Seoul
$587
usually $890
−34%
Most monthly lows $617–$949. Cheaper than every other month on record (7).
