Cheap flights from Paris to Boston from €391

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest

€391

Ryanair, flight FR 23Found 4 days ago, 1 adult

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06:55ParisThu, Oct 15

Travel time 8h 46m, 1 stopBVABOS

09:41BostonThu, Oct 15

€393

ALPAVIA, flight AL 23Found 5 days ago, 1 adult

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06:30ParisTue, Oct 6

Travel time 8h 46m, 1 stopBVABOS

09:16BostonTue, Oct 6

€393

Ryanair, flight FR 23Found 5 days ago, 1 adult

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05:55ParisWed, Oct 21

Travel time 8h 46m, 1 stopBVABOS

08:41BostonWed, Oct 21

€420

Vueling, flight VY 3965Found 5 days ago, 1 adult

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07:10ParisSun, Jan 24

Travel time 14h 10m, 3 stopsORYBOS

15:20BostonSun, Jan 24

€423

Ryanair, flight FR 1084Found 5 days ago, 1 adult

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14:20ParisThu, Oct 29

Travel time 11h 15m, 2 stopsBVABOS

20:35BostonThu, Oct 29

Round trips

The cheapest return tickets found recently, price for the whole trip.

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Getting from the airportTransfers and car hire in Boston, booked ahead at a fixed price.
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Things to do in BostonPopular tours from $36 per person.
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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234€455 5€437 6€393 7–8–9–10–11–12€430 13–14–15€391 16–17–18–19€559 20–21€393 22–23–24–25–26–27–28–29€423 30–31–

November 2026

MoTuWeThFrSaSu1–2–3–4–5–6€473 7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031

€393 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Oct 15, €391.

Lowest fares by month

In the fares found this week, October has the lowest: from €391 one-way, against €473 in November. Pick a month to see its cheapest date.

Show as a table

Month	Cheapest one-way	Date	Stops
October	€391	Thu, Oct 15	1 stop
November	€473	Fri, Nov 6	2 stops
December	—
January 2027	€420	Sun, Jan 24	3 stops
February 2027	—
March 2027	—
April 2027	—
May 2027	—
June 2027	—
July 2027	—
August 2027	—
September 2027	—

Questions travellers ask

What is the cheapest month to fly from Paris to Boston?

In the fares found this week, October has the lowest: from €391 one-way, against €473 in November.

Are there direct flights from Paris to Boston?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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