What are the cheapest airlines flying from Boston to Lyon round-trip?

Flying on Vueling is currently your cheapest option to Lyon, with prices starting at $576. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and British Airways, with the lowest prices starting at $579 and $625, respectively. Vueling is priced at 33% 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 $329 on Vueling. Other airlines that offer cheap prices include British Airways from $652 and Lufthansa from $719 one-way.

What is the cheapest day to fly from Boston to Lyon?

Travelers seeking maximum savings on their Boston to Lyon flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Boston to Lyon?

American Airlines, Air France and British Airways are the most popular airlines when flying from Boston to Lyon.

What is the cheapest day to fly round-trip from Boston to Lyon?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 19% when planning your travel around this day of the week.

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

Find a great deal and save up to 66% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Boston to Lyon within the next two weeks, with the cheapest ticket starting at $719.

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

January can be a great time to fly to Lyon from Boston with a flight ticket averaging about $866. Cheapflights users have found deals in the month of January for as cheap as $529. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on Boston-Lyon flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Lyon flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

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.

$329+ Flights from Boston to Lyon

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Boston to Lyon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Lyon-Saint Exupéry are usually found in January or November, booked 43 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Boston to Lyon

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$576 (Booking.com)
One-way from	$329 (Booking.com)
Popular in	December
Cheapest in	January
Average price	$853

Provider with most accurate pricing for Boston Logan Intl-Lyon-Saint Exupéry flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-Lyon-Saint Exupéry flights.

Search Deals

From Boston Logan Intl to Lyon-Saint Exupéry

Search Deals

One-way flight from Boston Logan Intl to Lyon-Saint Exupéry

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 28, 2025.

Mon 5/1210:50 pmBOS - LYS

1 stop27h 50mVueling

Thu 5/1510:15 pmLYS - BOS

1 stop28h 50mVueling

Deal found 4/28

$576

Fri 9/198:15 pmBOS - LYS

2 stops35h 20mScandinavian Airlines

Mon 10/68:20 pmLYS - BOS

1 stop25h 15mScandinavian Airlines

Deal found 4/28

$579

Mon 10/611:00 pmBOS - LYS

1 stop11h 40mMultiple Airlines

Thu 10/99:20 amLYS - BOS

1 stop17h 55mMultiple Airlines

Deal found 4/28

$605

Mon 5/127:40 pmBOS - LYS

1 stop17h 00mBritish Airways

Tue 5/2711:20 amLYS - BOS

1 stop11h 45mBritish Airways

Deal found 4/27

$625

Mon 5/128:05 pmBOS - LYS

1 stop16h 35mAmerican Airlines

Tue 5/2712:25 pmLYS - BOS

2 stops16h 24mAmerican Airlines

Deal found 4/27

$626

Tue 7/228:59 pmBOS - LYS

2 stops14h 46mDelta

Tue 8/56:45 amLYS - BOS

2 stops15h 25mDelta

Deal found 4/28

$721

Mon 6/23:20 pmBOS - LYS

1 stop13h 15mAir Canada

Tue 6/102:00 pmLYS - BOS

1 stop13h 57mAir Canada

Deal found 4/28

$743

Tue 11/118:00 pmBOS - LYS

1 stop31h 35mTurkish Airlines

Sat 11/156:10 pmLYS - BOS

1 stop29h 55mTurkish Airlines

Deal found 4/28

$744

Wed 6/48:05 pmBOS - LYS

1 stop14h 35mLufthansa

Tue 6/101:00 pmLYS - BOS

1 stop10h 40mLufthansa

Deal found 4/28

$784

Sun 6/295:50 pmBOS - LYS

1 stop13h 50mUnited Airlines

Tue 7/152:00 pmLYS - BOS

1 stop25h 35mUnited Airlines

Deal found 4/28

$829

Sat 8/28:05 pmBOS - LYS

2 stops20h 15mBrussels Airlines

Thu 8/71:10 pmLYS - BOS

2 stops56h 30mBrussels Airlines

Deal found 4/28

$909

Sat 7/124:45 pmBOS - LYS

1 stop14h 40mKLM

Sun 7/202:05 pmLYS - BOS

1 stop29h 30mKLM

Deal found 4/28

$918

Best flights from Boston to Lyon
Discover carefully curated flight deals from Boston to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 28, 2025.

Mon 5/1210:50 pmBOS - LYS

1 stop27h 50mVueling

Thu 5/1510:15 pmLYS - BOS

1 stop28h 50mVueling

Deal found 4/28

$576

Fri 9/198:15 pmBOS - LYS

2 stops35h 20mScandinavian Airlines

Mon 10/68:20 pmLYS - BOS

1 stop25h 15mScandinavian Airlines

Deal found 4/28

$579

Mon 10/611:00 pmBOS - LYS

1 stop11h 40mMultiple Airlines

Thu 10/99:20 amLYS - BOS

1 stop17h 55mMultiple Airlines

Deal found 4/28

$605

Mon 5/127:40 pmBOS - LYS

1 stop17h 00mBritish Airways

Tue 5/2711:20 amLYS - BOS

1 stop11h 45mBritish Airways

Deal found 4/27

$625

Mon 5/128:05 pmBOS - LYS

1 stop16h 35mAmerican Airlines

Tue 5/2712:25 pmLYS - BOS

2 stops16h 24mAmerican Airlines

Deal found 4/27

$626

Tue 7/228:59 pmBOS - LYS

2 stops14h 46mDelta

Tue 8/56:45 amLYS - BOS

2 stops15h 25mDelta

Deal found 4/28

$721

Mon 6/23:20 pmBOS - LYS

1 stop13h 15mAir Canada

Tue 6/102:00 pmLYS - BOS

1 stop13h 57mAir Canada

Deal found 4/28

$743

Fri 9/199:35 pmBOS - LYS

1 stop29h 55mTurkish Airlines

Mon 10/610:25 amLYS - BOS

1 stop15h 15mTurkish Airlines

Deal found 4/28

$764

Wed 6/48:05 pmBOS - LYS

1 stop14h 35mLufthansa

Tue 6/101:00 pmLYS - BOS

1 stop10h 40mLufthansa

Deal found 4/28

$784

Sun 6/295:50 pmBOS - LYS

1 stop13h 50mUnited Airlines

Tue 7/152:00 pmLYS - BOS

1 stop25h 35mUnited Airlines

Deal found 4/28

$829

Sat 8/28:05 pmBOS - LYS

2 stops20h 15mBrussels Airlines

Thu 8/71:10 pmLYS - BOS

2 stops56h 30mBrussels Airlines

Deal found 4/28

$909

Sat 7/124:45 pmBOS - LYS

1 stop14h 40mKLM

Sun 7/202:05 pmLYS - BOS

1 stop29h 30mKLM

Deal found 4/28

$918

Last-minute flights from Boston to Lyon
Discover last-minute flight deals from Boston to Lyon. Data last updated April 28, 2025 and is based on user searches.

Mon 5/510:50 pmBOS - LYS

1 stop11h 45mVueling

Sun 5/116:05 pmLYS - BOS

1 stop33h 00mVueling

Deal found 4/28

$631

Mon 5/511:35 pmBOS - LYS

2 stops29h 20mMultiple Airlines

Sun 5/116:05 pmLYS - BOS

1 stop33h 00mMultiple Airlines

Deal found 4/28

$713

Mon 5/1210:50 pmBOS - LYS

1 stop27h 50mVueling

Thu 5/1510:15 pmLYS - BOS

1 stop28h 50mVueling

Deal found 4/28

$576

Mon 5/127:40 pmBOS - LYS

1 stop17h 00mBritish Airways

Tue 5/2711:20 amLYS - BOS

1 stop11h 45mBritish Airways

Deal found 4/27

$625

Mon 5/128:05 pmBOS - LYS

1 stop16h 35mAmerican Airlines

Tue 5/2712:25 pmLYS - BOS

2 stops16h 24mAmerican Airlines

Deal found 4/27

$626

Mon 5/1211:35 pmBOS - LYS

2 stops29h 20mMultiple Airlines

Thu 5/1510:15 pmLYS - BOS

1 stop28h 50mMultiple Airlines

Deal found 4/28

$635

Wed 5/213:20 pmBOS - LYS

2 stops15h 05mAir Canada

Wed 6/112:00 pmLYS - BOS

1 stop13h 57mAir Canada

Deal found 4/28

$823

Wed 5/2110:00 pmBOS - LYS

1 stop14h 10mUnited Airlines

Mon 6/92:35 pmLYS - BOS

2 stops50h 51mUnited Airlines

Deal found 4/28

$892

One-way flights from Boston to Lyon
Search for one-way flight options from Boston to Lyon. Find affordable one-way fares based on user searches. Data last updated April 28, 2025.

Sat 8/211:00 pmBOS - LYS

1 stop27h 40mVueling

Deal found 4/28

$329

Sat 8/28:50 pmBOS - LYS

2 stops19h 45mMultiple Airlines

Deal found 4/28

$400

Sun 6/157:25 pmBOS - LYS

1 stop15h 10mBritish Airways

Deal found 4/27

$652

Wed 6/188:05 pmBOS - LYS

1 stop14h 35mLufthansa

Deal found 4/28

$719

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Mon 5/12

10:50 pm-8:40 am

1 stop27h 50m

Lyon-Saint Exupéry

Thu 5/15

10:15 pm-9:05 pm

1 stop28h 50m

$576

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Fri 9/19

8:15 pm-1:35 pm

2 stops35h 20m

Lyon-Saint Exupéry

Mon 10/6

8:20 pm-3:35 pm

1 stop25h 15m

$579

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Mon 10/6

11:00 pm-4:40 pm

1 stop11h 40m

Lyon-Saint Exupéry

Thu 10/9

9:20 am-9:15 pm

1 stop17h 55m

$605

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Mon 5/12

7:40 pm-6:40 pm

1 stop17h 00m

Lyon-Saint Exupéry

Tue 5/27

11:20 am-5:05 pm

1 stop11h 45m

$625

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Mon 5/12

8:05 pm-6:40 pm

1 stop16h 35m

Lyon-Saint Exupéry

Tue 5/27

12:25 pm-10:49 pm

2 stops16h 24m

$626

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Tue 7/22

8:59 pm-5:45 pm

2 stops14h 46m

Lyon-Saint Exupéry

Tue 8/5

6:45 am-4:10 pm

2 stops15h 25m

$721

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Mon 6/2

3:20 pm-10:35 am

1 stop13h 15m

Lyon-Saint Exupéry

Tue 6/10

2:00 pm-9:57 pm

1 stop13h 57m

$743

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Fri 9/19

9:35 pm-9:30 am

1 stop29h 55m

Lyon-Saint Exupéry

Mon 10/6

10:25 am-7:40 pm

1 stop15h 15m

$764

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Wed 6/4

8:05 pm-4:40 pm

1 stop14h 35m

Lyon-Saint Exupéry

Tue 6/10

1:00 pm-5:40 pm

1 stop10h 40m

$784

BostonLyon

BOS - LYS

BOSLYS

Boston Logan Intl

Sun 6/29

5:50 pm-1:40 pm

1 stop13h 50m

Lyon-Saint Exupéry

Tue 7/15

2:00 pm-9:35 am

1 stop25h 35m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 17 results

Compare providers for flights from Boston to Lyon

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Lyon in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Lyon flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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?

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?

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

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

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

Delta

8.0

Very good

7,929 reviews

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.

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

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.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,929 reviews

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.

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,929 reviews

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.

Turkish Airlines

7.3

Good

3,785 reviews

Delta

8.0

Very good

7,929 reviews

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.

Scandinavian Airlines

7.3

Good

1,349 reviews

Delta

8.0

Very good

7,929 reviews

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

What are the cheapest airlines flying from Boston to Lyon round-trip?
Flying on Vueling is currently your cheapest option to Lyon, with prices starting at $576. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and British Airways, with the lowest prices starting at $579 and $625, respectively. Vueling is priced at 33% 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 $329 on Vueling. Other airlines that offer cheap prices include British Airways from $652 and Lufthansa from $719 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

Annemasse

Les Houches

Huez

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Boston to Lyon

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest$505	Average$1,170	FlexibilityNo cancel fee	On-timeN/A
Vueling	Cheapest$528	Average$768	FlexibilityNo cancel fee	On-time88%
British Airways	Cheapest$538	Average$691	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$545	Average$1,087	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$625	Average$988	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$635	Average$789	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$641	Average$915	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$641	Average$965	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$711	Average$1,008	FlexibilityNo cancel fee	On-time75%
Aer Lingus	Cheapest$781	Average$1,033	FlexibilityNo cancel fee	On-timeN/A

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.

$329+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Lyon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Boston Logan Intl to Lyon-Saint Exupéry are usually found in January or November, booked 43 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Boston to Lyon

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Lyon

Cheapest flights from Boston to LyonExplore 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 April 28, 2025.

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 April 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Lyon that are best for you.

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 April.

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.

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 April 25, 2025.

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

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 April 28, 2025.

Rainfall in Lyon by month

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

Temperature in Lyon by month

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

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 April 28, 2025.

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?

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

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

How can I find direct flights from Boston to Lyon?

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

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

Traveling to a place near Boston?

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 Lyon

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

Top 10 airlines flying from Boston to Lyon

100% Free

Book with Flexibility

Travel Smart

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 April 28, 2025.