How old is this price?

It is the cheapest fare we saw for that date. We look again at least once a day for the routes people search, and stop showing a price two days after we last saw it, so a price here can be up to four days old — the date beside it says when that was. The seller's page shows the price right now.

How does a2bflight rank results?

By price and duration only; commission never enters the order. Cheapest means cheapest among what the store holds for this corridor. A click that books may earn a2bflight a commission from the seller; the price you see is the seller's own.

cached prices · United States fares · USD

Flights from Philadelphia (PHL) to Honolulu (HNL)

The cheapest one-way fare from Philadelphia to Honolulu we have seen is $349 USD, departing Sep 25 (found Sep 23): American Airlines AA 2944, 1 stop, 13h06m.

Cheapest seen · One wayfound Sep 23

$349 USD

American Airlines AA 2944 · Sep 25 · 1 stop · 13h06m

Continue on the seller's site — $349

a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.

Cheapest round trip seen

$668 USD

American Airlines AA 2102 · Feb 3 → Feb 12 · 2 stops · 25h43m in all, both ways

Continue on the seller's site — $668

See more dates →

Prices are the cached fare only; baggage and fare rules are shown by the seller.

about this route

Philadelphia to Honolulu in numbers

By month, Sep 2026 is the cheapest we hold at $349 USD and Mar 2027 the most expensive at $498 USD — a spread of 43%.

No nonstop fare is held for the 2 departure dates seen — every row has at least one stop; carriers seen: American Airlines, Alaska Airlines, United.

PHL serves Philadelphia, United States; HNL serves Honolulu, United States.

Honolulu runs 6 hours behind Philadelphia.

by month

Cheapest by month

Sep 2026
$349 USD
checked Sep 25
Mar 2027
$498 USD
checked Sep 25

by date

Cheapest one-way by date

2 rows held, cheapest first — the cheapest nonstop and the cheapest with stops seen for each departure date.

Sep 25 · 13:10 PHL
AA29441 stop · 13h06m
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
$349 USD
Continue on the seller's site — $349
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Sep 30 · 07:00 PHL
AS18981 stop · 15h48m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
$368 USD
Continue on the seller's site — $368
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.

round trips

Cheapest round trips

The cheapest out-and-back pairs the cache holds, any dates.

Feb 3 → Feb 12 · 10:41 PHL
AA21022 stops · 25h43m in all, both ways
found Sep 21 · baggage and fare rules are shown by the seller — this price is the cached fare only
$668 USD
Continue on the seller's site — $668
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Sep 25 → Oct 2 · 07:00 PHL
AS18982 stops · 36h47m in all, both ways
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
$852 USD
Continue on the seller's site — $852
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.

carriers

Carriers seen on this corridor

American Airlines
Alaska Airlines
United

Marketing carriers; the operating airline is shown by the seller.

questions

Questions

What is the cheapest fare from Philadelphia to Honolulu?: The cheapest one-way fare from Philadelphia to Honolulu we have seen is $349 USD, departing Sep 25 (found Sep 23): American Airlines AA 2944, 1 stop, 13h06m.
Is there a nonstop flight from Philadelphia to Honolulu?: No nonstop fare is held for the 2 departure dates seen — every row has at least one stop; carriers seen: American Airlines, Alaska Airlines, United.
Which month is cheapest to fly from Philadelphia to Honolulu?: By month, Sep 2026 is the cheapest we hold at $349 USD and Mar 2027 the most expensive at $498 USD — a spread of 43%.
How old is this price?: It is the cheapest fare we saw for that date. We look again at least once a day for the routes people search, and stop showing a price two days after we last saw it, so a price here can be up to four days old — the date beside it says when that was. The seller's page shows the price right now.
How does a2bflight rank results?: By price and duration only; commission never enters the order. Cheapest means cheapest among what the store holds for this corridor. A click that books may earn a2bflight a commission from the seller; the price you see is the seller's own. See how we rank and what we keep.

more routes

Every route from Philadelphia →Every route to Honolulu →

More from Philadelphia

Other destinations with a cached fare from this origin, cheapest first.

More to Honolulu

Other origins with a cached fare to this destination, cheapest first.