Cheap flights from San Jose, California to Tokyo from $919 SJC → HND, NRT

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $458 to $1,175.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold 12-night return fares on 1 other departure date within 3 days of 11 Mar 2027, and it is not cheaper.

Every date we hold

90 fares on 16 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $963.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $478 to $872.

At $919, the cheapest one-way found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 27 Mar 2027 to compare.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $537.

Return

The cheapest fares were 7 to 13 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 60 to 89 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from San Jose to Tokyo?

The cheapest return found recently is $1,014 with Alaska Airlines, 11 Mar 2027 to 23 Mar 2027, found 3 days ago. The cheapest return we hold, of any age, is $963 with Alaska Airlines, 16 Nov to 18 Dec, found 5 days ago. The cheapest return fare on each of 16 departure dates is usually $1,052 to $1,267.

How much is a one-way flight from San Jose to Tokyo?

The cheapest one-way found recently is $919 with Alaska Airlines, 27 Mar 2027, found 4 days ago. The cheapest one-way we hold, of any age, is $537 with Alaska Airlines, 20 Apr 2027, found 5 days ago. The cheapest one-way fare on each of 4 departure dates is usually $537 to $775.

What is the cheapest month to fly from San Jose to Tokyo?

November 2026 is the cheapest month for a return, from $963, 16 Nov to 18 Dec, found 5 days ago. April 2027 is the cheapest month for a one-way, from $537, 20 Apr 2027, found 5 days ago.

How far ahead should I book a flight from San Jose to Tokyo?

In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 7 to 13 days before departure. One-way fares were cheapest 60 to 89 days before departure.

How long is the flight from San Jose to Tokyo?

The cheapest one-way found recently, with Alaska Airlines on 27 Mar 2027, takes 26 h with 2 stops.

Which airlines have the cheapest flights from San Jose to Tokyo?

Between 16 Nov and 14 Mar 2027, Alaska Airlines has the cheapest return on all 16 departure dates we hold. Between 27 Mar 2027 and 9 Jul 2027, Alaska Airlines has the cheapest one-way on all 4 departure dates we hold.