Cheap flights from San Jose, California to Paris from $438 SJC → CDG

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $834 to $1,173.

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

Could nearby dates be cheaper?

We hold no other 28-night return fares leaving within 3 days of 26 Dec to compare.

Every date we hold

8 fares on 6 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $909.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 45 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $438 to $717.

At $438, the cheapest one-way found recently is at the low end of 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 14 Jan 2027 to compare.

Every date we hold

5 fares on 5 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $438.

Return

Fares 30 to 59 days before departure were typically 15% lower than 0 to 6 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 (45 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 Paris?

The cheapest return found recently is $909 with United Airlines, 26 Dec to 23 Jan 2027, found 3 days ago. The cheapest return fare on each of 6 departure dates is usually $959 to $1,163.

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

The cheapest one-way found recently is $438 with Frontier Airlines, 14 Jan 2027, found 4 days ago. The cheapest one-way fare on each of 5 departure dates is usually $501 to $559.

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

December 2026 is the cheapest month for a return, from $909, 26 Dec to 23 Jan 2027, found 3 days ago. January 2027 is the cheapest month for a one-way, from $438, 14 Jan 2027, found 4 days ago.

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

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 15% lower than 0 to 6 days before departure. In 45 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 60 to 89 days before departure.

How long is the flight from San Jose to Paris?

The cheapest one-way found recently, with Frontier Airlines on 14 Jan 2027, takes 35 h 28 min with 2 stops.

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

Between 19 Nov and 21 Apr 2027, United Airlines has the cheapest return on 5 of the 6 departure dates we hold, and Alaska Airlines on 1. Between 14 Jan 2027 and 17 Aug 2027, United Airlines has the cheapest one-way on 3 of the 5 departure dates we hold, Frontier Airlines on 1 and Alaska Airlines on 1.