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 Ottawa (YOW) to Tokyo (HND)

The cheapest one-way fare from Ottawa to Tokyo we have seen is $833 USD, departing Oct 4 (found Sep 24): P32339, 1 stop, 26h05m.

These are the fares the seller shows on its United States site, in USD; prices where you live may differ.

Cheapest seen · One wayfound Sep 24

$833 USD

P32339 · Oct 4 · 1 stop · 26h05m

Continue on the seller's site — $833

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 trip: search live prices →

See more dates →

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

about this route

Ottawa to Tokyo in numbers

By month, Oct 2026 is the cheapest we hold at $833 USD and Sep 2026 the most expensive at $922 USD — a spread of 11%.

No nonstop fare is held for the 2 departure dates seen — every row has at least one stop; carriers seen: P3, Porter.

YOW serves Ottawa, Canada; HND serves Tokyo, Japan.

Tokyo runs 13 hours ahead of Ottawa.

by month

Cheapest by month

Sep 2026
$922 USD
checked Sep 25
Oct 2026
$833 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.

Oct 4 · 14:10 YOW
P323391 stop · 26h05m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
$833 USD
Continue on the seller's site — $833
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 29 · 14:10 YOW
PD23391 stop · 37h45m
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
$922 USD
Continue on the seller's site — $922
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

P3
Porter

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

questions

Questions

What is the cheapest fare from Ottawa to Tokyo?: The cheapest one-way fare from Ottawa to Tokyo we have seen is $833 USD, departing Oct 4 (found Sep 24): P32339, 1 stop, 26h05m.
Is there a nonstop flight from Ottawa to Tokyo?: No nonstop fare is held for the 2 departure dates seen — every row has at least one stop; carriers seen: P3, Porter.
Which month is cheapest to fly from Ottawa to Tokyo?: By month, Oct 2026 is the cheapest we hold at $833 USD and Sep 2026 the most expensive at $922 USD — a spread of 11%.
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 Ottawa →Every route to Tokyo →

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