Find flights
Deals
When to book
FAQs

Cheap flights from Boston to Paris from C$ 291

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PAR
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Boston Logan Intl to Paris are usually found in January or March, booked 48 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Boston to Paris

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Paris
Explore the most affordable flight options available from Boston to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Tue 21/48:50 p.m.
BOS
-
CDG
1 stop10h 10m
Icelandair
Thu 30/42:00 p.m.
CDG
-
BOS
1 stop10h 50m
Icelandair
Deal found 2/2C$ 616
Wed 29/48:50 p.m.
BOS
-
CDG
1 stop10h 10m
Icelandair
Tue 12/52:00 p.m.
CDG
-
BOS
1 stop10h 50m
Icelandair
Deal found 2/2C$ 617
Mon 16/212:50 p.m.
BOS
-
CDG
1 stop13h 05m
Delta
Tue 24/211:30 a.m.
CDG
-
BOS
Nonstop8h 10m
Delta
Deal found 2/2C$ 625
Wed 22/411:00 p.m.
BOS
-
CDG
1 stop11h 15m
Icelandair
Mon 4/55:15 p.m.
CDG
-
BOS
1 stop10h 30m
Icelandair
Deal found 2/2C$ 627
Mon 16/28:10 p.m.
BOS
-
CDG
Nonstop7h 10m
JetBlue
Wed 25/21:35 p.m.
CDG
-
BOS
Nonstop8h 24m
JetBlue
Deal found 3/2C$ 628
Tue 3/36:30 p.m.
BOS
-
CDG
Nonstop6h 50m
Delta
Sun 8/32:30 p.m.
CDG
-
BOS
Nonstop7h 50m
Delta
Deal found 3/2C$ 630
Fri 10/48:50 p.m.
BOS
-
CDG
1 stop10h 10m
Icelandair
Mon 27/45:15 p.m.
CDG
-
BOS
1 stop31h 35m
Icelandair
Deal found 2/2C$ 634
Mon 2/37:00 a.m.
BOS
-
CDG
1 stop16h 45m
Delta
Wed 11/32:30 p.m.
CDG
-
BOS
Nonstop7h 50m
Delta
Deal found 3/2C$ 635
Thu 26/210:40 a.m.
BOS
-
CDG
1 stop15h 30m
Virgin Atlantic
Wed 4/311:30 a.m.
CDG
-
BOS
Nonstop8h 00m
Virgin Atlantic
Deal found 2/2C$ 636
Thu 30/48:50 p.m.
BOS
-
CDG
1 stop10h 10m
Icelandair
Mon 11/55:15 p.m.
CDG
-
BOS
1 stop10h 30m
Icelandair
Deal found 2/2C$ 638

Find flight deals from Boston to Paris

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Paris (PAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 February 2026.

Round-trip from

C$ 616

One-way from

C$ 291

Popular in

June

Cheapest in

January

Average price

C$ 873

Good one-way deal

C$ 342 or less
Icelandair
  • Icelandair
  • 21/4-30/4
  • 2 total stops
  • 21h 00m total
  • Boston to Paris
Search Deals
18/3
  • 18/3
  • 2 total stops
  • 19h 30m total
  • Boston to Paris
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 223 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to Paris (PAR).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Paris that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Boston to Paris that are best for you.

Fly from

Boston

Fly to

Paris

Route

Depart

Return

Price

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Tue 3/3

6:30 p.m.-7:20 a.m.

Nonstop6h 50m

Paris Charles de Gaulle

Sun 8/3

2:30 p.m.-5:20 p.m.

Nonstop7h 50m

C$ 630

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Thu 19/2

8:35 p.m.-9:30 a.m.

Nonstop6h 55m

Paris Charles de Gaulle

Mon 23/2

10:30 a.m.-11:26 p.m.

1 stop18h 56m

C$ 643

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 16/3

9:30 p.m.-9:30 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Mon 23/3

7:30 a.m.-5:00 p.m.

1 stop14h 30m

C$ 728

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Tue 7/4

5:10 p.m.-6:10 a.m.

Nonstop7h 00m

Paris Charles de Gaulle

Wed 15/4

9:15 a.m.-4:27 p.m.

1 stop13h 12m

C$ 736

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Sun 12/4

9:05 a.m.-8:40 a.m.

1 stop17h 35m

Paris Charles de Gaulle

Thu 16/4

11:45 a.m.-1:33 p.m.

Nonstop7h 48m

C$ 744

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 9/3

7:30 p.m.-7:20 a.m.

Nonstop6h 50m

Paris Charles de Gaulle

Mon 6/4

9:15 a.m.-4:27 p.m.

1 stop13h 12m

C$ 751

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 16/2

3:35 p.m.-10:30 a.m.

1 stop12h 55m

Paris Charles de Gaulle

Thu 19/2

7:25 a.m.-5:21 p.m.

2 stops15h 56m

C$ 752

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Sat 7/3

7:34 p.m.-6:55 a.m.

1 stop29h 21m

Paris Charles de Gaulle

Wed 18/3

1:00 p.m.-12:56 p.m.

2 stops28h 56m

C$ 767

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Sun 19/4

5:25 p.m.-12:35 p.m.

2 stops13h 10m

Paris Charles de Gaulle

Wed 29/4

6:45 a.m.-4:22 p.m.

2 stops15h 37m

C$ 788

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Fri 27/2

8:00 p.m.-7:55 p.m.

1 stop17h 55m

Paris Charles de Gaulle

Wed 4/3

8:55 a.m.-9:36 p.m.

1 stop18h 41m

C$ 795

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/2

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Boston to Paris

Have a flexible travel schedule? Discover the best time to fly to Paris from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Paris

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Paris. Price data was last updated on 30 January 2026.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Paris. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Paris?

Currently, August is the cheapest month in which you can book a flight from Boston to Paris (average of C$ 350). Flying from Boston to Paris in June is currently the most expensive (average of C$ 796). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to PAR?

Find hourly flight availability from Boston to Paris. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 February 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to Paris as you normally would.

Weekly flight availability from Boston to Paris

Explore weekly flight availability from Boston to Paris. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 February 2026.

The most flights from BOS to PAR are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

What’s the top layover airport for flights from Boston to Paris?

Share of one-stop round-trip flights from Boston to Paris chosen by Cheapflights users in the past 12 months, using the same layover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 71% of one-stop itineraries from Boston to Paris on Cheapflights.

What’s the cheapest layover airport for flights from Boston to Paris?

Average round-trip fare for 1-stop flights from Boston to Paris, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of C$ 541.

What’s the fastest layover option from Boston to Paris?

Shortest average travel time for 1-stop one-way flights from Boston to Paris, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for 1-stop routes: 9h 25m.

Which airport typically offers the quickest layover for flights from Boston to Paris?

Average layover duration for 1-stop one-way flights from Boston to Paris, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average layover time of 1h 08m.

How often are flights from Boston to Paris delayed?

About 15% of weekly flights between Boston and Paris have experienced delays in the past year, with the average delay time being 139 minutes.

What is the most punctual flight time for Boston to Paris flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Boston to Paris flights?

Over the past year, JetBlue has had the lowest number of delays on this route, with just 11% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Boston to Paris. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Paris?

    If you book a flight to Paris from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 4.2 km from the centre of Boston. There are 7 flights from Logan Intl to Paris per day from 0 different airlines.

  • How long is the flight from Boston to Paris?

    For as low as C$ 631, Icelandair can have you in Paris from Boston in 6h 50m. There are 5531 km between Boston and Paris. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Boston to Paris?

    Consider JetBlue (78%), KLM (73%) or Air France (73%) when booking your flight. These represent the most reliable airlines when flying from Boston to Paris.

  • What are the cheapest flights from Boston to Paris?

    Looking for the cheapest flight from Boston to Paris? While on average our users pay C$ 436, our data indicates the cheapest price to be C$ 342. The most popular route (Boston Logan Intl - Paris Charles de Gaulle), is priced around C$ 739.

  • Can I find deals for flights from Boston to Paris that include hotel bookings?

    Yes. In addition to deals on Boston to Paris flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Paris?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Paris.

  • Can I find deals for business class flights from Boston to Paris?

    Yes. Cheapflights offers flight deals from Boston to Paris by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Paris?

    Currently, August is the cheapest month in which you can book a flight from Boston to Paris (average of C$ 350). Flying from Boston to Paris in June is currently the most expensive (average of C$ 796). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Paris?

Book flights to Paris if you plan to visit one of these locations
Courbevoie
Roissy-en-France
Montreuil
Nanterre
Versailles
Neuilly-sur-Seine
Saint-Denis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Paris

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Charles de Gaulle flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Paris?

Deals for Boston to Paris flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Paris?

Cheapflights helps you find that perfect flight to Paris from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Paris with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Paris flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Boston to Paris become cheaper?

Yes! Start tracking prices for Boston to Paris flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.