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Cheap flights from Boston to Paris from C$ 388

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PAR
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Boston Logan Intl to Paris are usually found in January or February, booked 76 days in advance, depart on a Thursday or Tuesday 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 15 December 2025.

Wed 31/126:30 p.m.BOS - CDG
Nonstop6h 50mMultiple Airlines
Thu 7/58:15 a.m.CDG - BOS
1 stop11h 01mMultiple Airlines
Deal found 14/12C$ 750
Tue 30/127:25 a.m.BOS - CDG
1 stop19h 55mDelta
Tue 13/14:30 p.m.CDG - BOS
1 stop11h 52mDelta
Deal found 15/12C$ 760
Tue 30/122:00 p.m.BOS - CDG
1 stop12h 45mDelta
Fri 9/17:35 a.m.CDG - BOS
1 stop14h 25mDelta
Deal found 15/12C$ 774
Wed 31/125:30 a.m.BOS - CDG
1 stop20h 25mDelta
Fri 9/110:00 a.m.CDG - BOS
2 stops18h 21mDelta
Deal found 15/12C$ 788
Wed 31/126:30 p.m.BOS - CDG
Nonstop6h 50mDelta
Tue 13/14:30 p.m.CDG - BOS
1 stop11h 52mDelta
Deal found 15/12C$ 810
Tue 30/127:25 a.m.BOS - CDG
1 stop19h 55mDelta
Sun 11/111:45 a.m.CDG - BOS
1 stop15h 45mDelta
Deal found 15/12C$ 829
Tue 30/125:30 a.m.BOS - CDG
1 stop23h 00mUnited Airlines
Mon 12/16:40 a.m.CDG - BOS
2 stops23h 09mUnited Airlines
Deal found 15/12C$ 837
Wed 31/127:00 a.m.BOS - CDG
1 stop19h 45mDelta
Mon 12/17:15 a.m.CDG - BOS
2 stops19h 09mDelta
Deal found 15/12C$ 839
Tue 30/127:25 a.m.BOS - CDG
1 stop19h 55mDelta
Mon 12/110:00 a.m.CDG - BOS
1 stop12h 00mDelta
Deal found 15/12C$ 843
Mon 29/125:30 a.m.BOS - CDG
1 stop19h 50mUnited Airlines
Tue 13/112:05 p.m.CDG - BOS
2 stops31h 08mUnited Airlines
Deal found 15/12C$ 888

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 15 December 2025.

Round-trip from

C$ 631

One-way from

C$ 384

Popular in

December

Cheapest in

January

Average price

C$ 1,418
Icelandair
  • Icelandair
  • 13/1-17/1
  • 2 total stops
  • 20h 50m total
  • Boston to Paris
Search Deals
27/1
  • 27/1
  • 1 total stop
  • 16h 40m total
  • Boston to Paris
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 15 December 2025.
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

Sun 8/3

9:09 p.m.-9:20 a.m.

Nonstop7h 11m

Paris Charles de Gaulle

Tue 17/3

1:35 p.m.-4:54 p.m.

Nonstop8h 19m

C$ 726

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Wed 11/2

8:08 p.m.-9:20 a.m.

Nonstop7h 12m

Paris Charles de Gaulle

Thu 19/2

1:35 p.m.-3:54 p.m.

Nonstop8h 19m

C$ 726

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 2/2

1:40 p.m.-11:35 a.m.

1 stop15h 55m

Paris Charles de Gaulle

Tue 10/2

1:35 p.m.-3:54 p.m.

Nonstop8h 19m

C$ 726

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Tue 17/3

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

1 stop18h 55m

Paris Charles de Gaulle

Thu 26/3

11:30 a.m.-2:30 p.m.

Nonstop8h 00m

C$ 746

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Wed 25/3

5:15 p.m.-9:00 a.m.

1 stop10h 45m

Paris Charles de Gaulle

Tue 7/4

1:10 p.m.-2:55 p.m.

Nonstop7h 45m

C$ 746

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 27/4

11:05 a.m.-8:40 a.m.

1 stop15h 35m

Paris Charles de Gaulle

Tue 5/5

1:10 p.m.-2:55 p.m.

Nonstop7h 45m

C$ 746

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Wed 7/1

1:50 p.m.-8:15 a.m.

1 stop12h 25m

Paris Charles de Gaulle

Thu 29/1

11:30 a.m.-1:40 p.m.

Nonstop8h 10m

C$ 746

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Tue 5/5

11:05 a.m.-8:40 a.m.

1 stop15h 35m

Paris Charles de Gaulle

Tue 12/5

5:40 p.m.-7:35 p.m.

Nonstop7h 55m

C$ 746

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Fri 16/1

4:10 p.m.-8:20 a.m.

1 stop10h 10m

Paris Charles de Gaulle

Tue 27/1

7:00 a.m.-3:15 p.m.

1 stop14h 15m

C$ 749

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Wed 31/12

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

Nonstop6h 50m

Paris Charles de Gaulle

Thu 7/5

8:15 a.m.-1:16 p.m.

1 stop11h 01m

C$ 750

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 23 results
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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 12 December 2025.

Booking 76 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$ 352). Flying from Boston to Paris in June is currently the most expensive (average of C$ 789). 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 15 December 2025.

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 15 December 2025.

The most flights from BOS to PAR are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 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 82% 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$ 546.

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 Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 10h 13m.

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 Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 28m.

How often are flights from Boston to Paris delayed?

About 16% of weekly flights between Boston and Paris have experienced delays in the past year, with the average delay time being 140 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 Monday 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 13% of flights being delayed.

Reviews of airlines servicing Paris

Get insights into the airlines that provide service to Paris. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Paris. Reviews last updated 15 December 2025.
Get a feel of what it's like to fly with PLAY from Boston to Paris by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
PLAY
7.0
Good
Check prices

Boarding

7.3

Crew

8.0

Entertainment

4.7

Comfort

6.5

Overall

7.0

Food

5.5

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
7.0
Good
PLAY
7.0
Good
Check prices

Boarding

7.3

Crew

8.0

Entertainment

4.7

Comfort

6.5

Overall

7.0

Food

5.5

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

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 9 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$ 642, Virgin Atlantic can have you in Paris from Boston in 15h 05m. 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 (87%), KLM (78%) or Virgin Atlantic (78%) when booking your flight. These represent the most reliable airlines when flying from Boston to Paris.

  • 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$ 352). Flying from Boston to Paris in June is currently the most expensive (average of C$ 789). 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
Chantilly
Versailles
Saint-Denis

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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

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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.

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