Boston to Paris flights
The cheapest round trip we found from Boston to Paris is $661 (Dec 24 – Jan 4, 2027, 1 stop). It usually costs $572.
BOS to PAR · Round trip · Economy · Prices per person in USD · Price found (3 days ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | $929 |
| December 2026 | $486 (cheapest month) |
| January 2027 | No fares found yet |
| February 2027 | $547 |
| March 2027 | No fares found yet |
| April 2027 | $629 |
| May 2027 | No fares found yet |
| June 2027 | No fares found yet |
| July 2027 | No fares found yet |
| August 2027 | $597 |
Cheapest dates in the next 4 months
Round trip, per person-
Dec 24 – Jan 4, 2027 11 nights · leave Thu$661 +16% vs usual$661 +16% vs usual Book
SAS Scandinavian 1 stop · 9h 20m -
Dec 20 – 26 6 nights · leave Sun$684 +20% vs usual$684 +20% vs usual Book
Air Canada 1 stop · 8h 35m -
Nov 19 – 24 5 nights · leave Thu$970 +70% vs usual$970 +70% vs usual Book
Air Canada 1 stop · 9h 15m
-
Nov 22 – 27 5 nights · leave Sun$972 +70% vs usual$972 +70% vs usual Book
United Airlines 1 stop · 9h 22m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Paris
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Airport transfer to Paris
Fixed prices from CDG on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Paris · Dec 24 – Jan 4, 2027- eSIM for France Yesim · prepaid mobile data (opens Yesim in a new tab)
- Car rental in France Economybookings · compare rental companies (opens Economybookings in a new tab)
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Good to know
More from Boston
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Flights to Paris from other cities
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- Copenhagen $61 −34%
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Boston to Paris: questions
How much does a flight from Boston to Paris cost?
The cheapest round trip we have found right now is $661, leaving December 24 and returning January 4. The usual price on this route is about $572. Prices are per person, economy, in USD.
What is the cheapest month to fly from Boston to Paris?
December 2026, with round trips from $486. The most expensive month in our data is November (from $929). Based on the 5 months ahead we have prices for.
Which airports do Boston to Paris flights use?
Boston airports include Logan International (BOS) and Pease Air Force Base (PSM). Paris airports include Charles de Gaulle (CDG), Beauvais-Tille (BVA) and Paris Orly (ORY). The prices on this page cover every airport in both cities (BOS and PAR are the city codes).
About this route
We track round-trip economy fares from Boston (United States) to Paris (France) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $661, departing December 24 and returning January 4. The cheapest month to fly in our data is December, from $486. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.