Lyon

$352+ Cheap flights from Boston (BOS) to Lyon (LYS)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LYS
Mar 31 — Apr 71
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Boston Logan Intl to Lyon-Saint Exupéry are usually found in November or January, booked 43 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Boston to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Lyon (LYS). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$558
(Trip.com)

One-way from

$352
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$729
Provider with most accurate pricing for Boston Logan Intl-Lyon-Saint Exupéry flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Lyon-Saint Exupéry flights.
From Boston Logan Intl to Lyon-Saint Exupéry
One-way flight from Boston Logan Intl to Lyon-Saint Exupéry
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Boston to Lyon

Cheapest flights from Boston to Lyon
Explore the most affordable flight options available from Boston to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:40 pmBOS - LYS
1 stop20h 00mScandinavian Airlines
Wed 9/248:20 pmLYS - BOS
1 stop25h 15mScandinavian Airlines
Deal found 3/25$558
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2911:00 pmBOS - LYS
1 stop13h 05mMultiple Airlines
Tue 8/129:20 amLYS - BOS
1 stop17h 55mMultiple Airlines
Deal found 3/25$616
This oojo deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:35 pmBOS - LYS
1 stop14h 45mTurkish Airlines
Wed 4/97:15 pmLYS - BOS
1 stop30h 25mTurkish Airlines
Deal found 3/25$664
This Booking.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/43:20 pmBOS - LYS
2 stops12h 40mAir Canada
Tue 11/1112:55 pmLYS - BOS
1 stop13h 23mAir Canada
Deal found 3/25$733
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:30 amBOS - LYS
2 stops21h 35mUnited Airlines
Thu 12/2512:55 pmLYS - BOS
1 stop31h 43mUnited Airlines
Deal found 3/25$744
This Booking.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/611:00 pmBOS - LYS
1 stop27h 40mVueling
Wed 8/139:10 amLYS - BOS
1 stop18h 05mVueling
Deal found 3/26$762
This American Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/268:05 pmBOS - LYS
1 stop14h 25mAmerican Airlines
Mon 6/26:10 amLYS - BOS
1 stop19h 40mAmerican Airlines
Deal found 3/24$781
This oojo deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:25 amBOS - LYS
1 stop20h 50mBritish Airways
Fri 7/1111:10 amLYS - BOS
2 stops18h 24mBritish Airways
Deal found 3/24$802
This FlightHub deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:30 pmBOS - LYS
1 stop10h 00mAer Lingus
Fri 7/1110:10 amLYS - BOS
1 stop14h 35mAer Lingus
Deal found 3/25$824
This Priceline deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:20 pmBOS - LYS
2 stops20h 35mAzores Airlines
Sun 11/95:10 amLYS - BOS
2 stops20h 55mAzores Airlines
Deal found 3/25$846
This Iberia deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/184:30 pmBOS - LYS
1 stop20h 10mIberia
Thu 7/312:25 pmLYS - BOS
1 stop13h 25mIberia
Deal found 3/24$875
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/228:40 pmBOS - LYS
2 stops15h 05mDelta
Fri 7/410:20 amLYS - BOS
1 stop16h 00mDelta
Deal found 3/25$899

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Lyon 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 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Boston to Lyon that are best for you.

Fly from

Boston

Fly to

Lyon

Route

Depart

Return

Price

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Tue 9/9

5:40 pm-7:40 pm

1 stop20h 00m

Lyon-Saint Exupéry

Wed 9/24

8:20 pm-3:35 pm

1 stop25h 15m

$558

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Tue 7/29

11:00 pm-6:05 pm

1 stop13h 05m

Lyon-Saint Exupéry

Tue 8/12

9:20 am-9:15 pm

1 stop17h 55m

$616

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Wed 8/6

11:00 pm-8:40 am

1 stop27h 40m

Lyon-Saint Exupéry

Wed 8/13

9:10 am-9:15 pm

1 stop18h 05m

$762

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Fri 8/29

9:35 pm-9:30 am

1 stop29h 55m

Lyon-Saint Exupéry

Sun 9/14

7:15 pm-7:40 pm

1 stop30h 25m

$774

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Mon 5/26

8:05 pm-4:30 pm

1 stop14h 25m

Lyon-Saint Exupéry

Mon 6/2

6:10 am-7:50 pm

1 stop19h 40m

$781

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Sun 5/18

7:25 am-10:15 am

1 stop20h 50m

Lyon-Saint Exupéry

Fri 7/11

11:10 am-11:34 pm

2 stops18h 24m

$802

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Sun 5/18

5:30 pm-9:30 am

1 stop10h 00m

Lyon-Saint Exupéry

Fri 7/11

10:10 am-6:45 pm

1 stop14h 35m

$824

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Wed 5/28

8:05 pm-4:40 pm

1 stop14h 35m

Lyon-Saint Exupéry

Wed 6/18

2:00 pm-1:28 pm

2 stops29h 28m

$857

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Wed 6/18

4:30 pm-6:40 pm

1 stop20h 10m

Lyon-Saint Exupéry

Thu 7/3

12:25 pm-7:50 pm

1 stop13h 25m

$875

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Sun 6/22

8:40 pm-5:45 pm

2 stops15h 05m

Lyon-Saint Exupéry

Fri 7/4

10:20 am-8:20 pm

1 stop16h 00m

$899

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Boston to Lyon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Lyon in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Lyon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Lyon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Lyon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Lyon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon 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 Lyon

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Lyon. Price data was last updated on March 21, 2025.

The price you pay for your flight from Boston to Lyon may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Lyon (average of $703). Flying from Boston to Lyon in June is currently the most expensive (average of $1,199). 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 LYS?

Find hourly flight availability from Boston to Lyon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

It’s optimal to fly from Boston to Lyon in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Lyon by month

Plan your trip to Lyon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lyon ranges from 1.6 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Lyon when rainfall is around 1.6 in.

Temperature in Lyon by month

Plan your trip to Lyon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lyon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Lyon

Get insights into the airlines that provide service to Lyon. 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 Lyon. Reviews last updated March 26, 2025.
Get a feel of what it's like to fly with Delta, KLM and Azores Airlines from Boston to Lyon by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Lyon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Boston to Lyon round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Lyon, with prices starting at $558. Additional round-trip tickets that might be worth considering are offered by Vueling and Air Canada, with the lowest prices starting at $606 and $655, respectively. Scandinavian Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Lyon one-way?

    One-way options have recently been found by users for as low as $354 on Vueling. Other airlines that offer cheap prices include Iberia from $461 and United Airlines from $508 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Lyon 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 Lyon?

    Currently, November is the cheapest month in which you can book a flight from Boston to Lyon (average of $703). Flying from Boston to Lyon in June is currently the most expensive (average of $1,199). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Annemasse
Les Houches
Huez

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Alternative routes for Boston to Lyon

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Boston to Lyon

Discover the top 10 airlines that operate flights from Boston to Lyon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest$509Average$768FlexibilityNo cancel feeOn-time88%
British AirwaysCheapest$529Average$703FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$530Average$900FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$545Average$1,087FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$565Average$988FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$635Average$831FlexibilityNo cancel feeOn-time76%
DeltaCheapest$638Average$872FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$641Average$971FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$707Average$1,053FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$711Average$952FlexibilityNo cancel feeOn-time75%
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