Route brief · BOS → HNL
Boston → Honolulu
$679
round-trip · too little price history on this route to compare
Sep 16 – Sep 23 · 7 nights
American2 stops
Cached fare — the booking search re-prices live before you pay.
Destination briefHNLHonoluluWaikīkī 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)All routes into HonoluluWhen this route gets cheap.
Best time to be in Honolulu: Apr–Jun · Sep–Nov. Fare history for this route is still thin, so we make no seasonal call yet.
The cheapest itinerary we are tracking makes 2 stops and takes about 13 hours outbound, on a 7-night trip — ticketed under American, which on a connecting fare need not operate every leg. At $679 for 8,178 km each way, that works out to about $42 per 1,000 km flown. That is about the $44 typical of long-haul fares here. Across the 14 departure cities we track at a similar distance from Honolulu, this fare ranks 9th — 2.6× the $263 we hold from Houston. That puts it in the cheaper half of the 19 routes of similar length we watch out of Boston, where the middle fare is $751. We have 1 month 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.
The 3 days we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 12% lower than when tracking began on Aug 8 — $814 then versus $717 now, across 6 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 $620, on Oct 20.
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.
Route facts
- Airports
- Logan (BOS) ↔ Daniel K. Inouye (HNL)
- Flight time
- ~13 hours outbound
- Distance
- ~8,178 km each way
- Airlines on the board
- American
- Itineraries
- Connections on current fares
- Best months to visit
- Apr–Jun · Sep–Nov
BOS → HNL, answered.
How far in advance should I book BOS → 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We do not publish a number for this, because we cannot measure it yet.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. See /guides/what-moves-a-flight-price/ for the levers we can measure.
Are there nonstop flights from Boston to Honolulu?
The current cheapest fares involve a connection, ticketed under American. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). 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 Sep 16 – Sep 23 · 7 nights.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next BOS → HNL drop reaches you as soon as we find it.
Follow BOS → HNL