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Cheap flights from Boston to Lyon from $284

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:35 pm - 1:40 pmBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
14h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
2:25 pm - 3:45 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
31h 20m1 stop Kastrup Copenhagen
$457Scandinavian Airlines
Sun, Nov 8 - Mon, Nov 23
Scandinavian Airlines Logo
5:35 pm - 1:40 pmBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
14h 05m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
2:25 pm - 3:45 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
31h 20m1 stop Kastrup Copenhagen
$459Scandinavian Airlines
Thu, Nov 5 - Wed, Nov 18
TAP AIR PORTUGAL Logo
7:00 pm - 10:10 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
10h 10m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:55 am - 7:55 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
15h 00m1 stop Lisbon Humberto Delgado
$580TAP AIR PORTUGAL
Tue, Oct 27 - Mon, Nov 2
TAP AIR PORTUGAL Logo
6:00 pm - 11:15 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
11h 15m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
12:00 pm - 7:55 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
13h 55m1 stop Lisbon Humberto Delgado
$580TAP AIR PORTUGAL
Sat, Nov 28 - Sun, Dec 6
Aer Lingus Logo
5:25 pm - 9:30 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
10h 05m1 stop Dublin
Aer Lingus Logo
10:10 am - 2:55 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
10h 45m1 stop Dublin
$650Aer Lingus
Thu, Oct 1 - Wed, Oct 7
Aer Lingus Logo
11:30 pm - 4:20 pmBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
10h 50m1 stop Dublin
Aer Lingus Logo
10:10 am - 10:00 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
17h 50m1 stop Dublin
$658Aer Lingus
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
5:30 am - 11:05 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
23h 35m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:40 pm - 12:27 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
28h 47m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$680United Airlines
Wed, Nov 25 - Tue, Dec 8
United Airlines Logo
3:30 pm - 11:05 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
13h 35m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:40 pm - 5:55 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
34h 15m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$680United Airlines
Wed, Dec 9 - Tue, Dec 15
Air Canada Logo
5:30 am - 11:05 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
23h 35m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:00 am - 9:28 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
20h 28m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$681Air Canada
Mon, Nov 2 - Wed, Nov 18
Air Canada Logo
5:30 am - 11:05 amBOS  Boston Logan Intl-LYS Lyon-Saint Exupéry
23h 35m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:00 am - 9:28 pmLYS  Lyon-Saint Exupéry-BOS Boston Logan Intl
20h 28m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$684Air Canada
Mon, Nov 2 - Wed, Nov 18

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Aer Lingus flights from Boston to Lyon

Our best Aer Lingus deals on Boston to Lyon flight tickets
Aer Lingus
Oct 1
BOS5:25 pmBoston Logan Intl
10h 05m
1 stop
LYS9:30 amLyon-Saint Exupéry
Oct 7
LYS10:10 amLyon-Saint Exupéry
10h 45m
1 stop
BOS2:55 pmBoston Logan Intl
$650
Aer Lingus
Sep 20
BOS5:25 pmBoston Logan Intl
10h 05m
1 stop
LYS9:30 amLyon-Saint Exupéry
Sep 30
LYS10:10 amLyon-Saint Exupéry
10h 45m
1 stop
BOS2:55 pmBoston Logan Intl
$1,094
Aer Lingus
Sep 20
BOS5:25 pmBoston Logan Intl
10h 05m
1 stop
LYS9:30 amLyon-Saint Exupéry
Sep 30
LYS10:10 amLyon-Saint Exupéry
10h 45m
1 stop
BOS2:55 pmBoston Logan Intl
$1,117

TAP AIR PORTUGAL flights from Boston to Lyon

Our best TAP AIR PORTUGAL deals on Boston to Lyon flight tickets
TAP AIR PORTUGAL
Oct 27
BOS7:00 pmBoston Logan Intl
10h 10m
1 stop
LYS10:10 amLyon-Saint Exupéry
Nov 2
LYS10:55 amLyon-Saint Exupéry
15h 00m
1 stop
BOS7:55 pmBoston Logan Intl
$580
TAP AIR PORTUGAL
Oct 27
BOS7:00 pmBoston Logan Intl
10h 10m
1 stop
LYS10:10 amLyon-Saint Exupéry
Nov 16
LYS10:55 amLyon-Saint Exupéry
15h 00m
1 stop
BOS7:55 pmBoston Logan Intl
$589
TAP AIR PORTUGAL
Nov 28
BOS10:10 pmBoston Logan Intl
30h 00m
1 stop
LYS10:10 amLyon-Saint Exupéry
Dec 6
LYS12:00 pmLyon-Saint Exupéry
13h 55m
1 stop
BOS7:55 pmBoston Logan Intl
$593

momondo Fare Finder

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

Fly from

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Route

Depart

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Price

Cheapest round-trip

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Sun 11/8

5:35 pm-1:40 pm

1 stop14h 05m

Lyon-Saint Exupéry

Mon 11/23

2:25 pm-3:45 pm

1 stop31h 20m

$457

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Thu 11/5

5:35 pm-1:40 pm

1 stop14h 05m

Lyon-Saint Exupéry

Wed 11/18

2:25 pm-3:45 pm

1 stop31h 20m

$459

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Tue 10/27

7:00 pm-10:10 am

1 stop10h 10m

Lyon-Saint Exupéry

Mon 11/2

10:55 am-7:55 pm

1 stop15h 00m

$580

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Sat 11/28

6:00 pm-11:15 am

1 stop11h 15m

Lyon-Saint Exupéry

Sun 12/6

12:00 pm-7:55 pm

1 stop13h 55m

$580
Quickest round-trip

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Thu 10/1

5:25 pm-9:30 am

1 stop10h 05m

Lyon-Saint Exupéry

Wed 10/7

10:10 am-2:55 pm

1 stop10h 45m

$650

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Fri 10/16

11:30 pm-4:20 pm

1 stop10h 50m

Lyon-Saint Exupéry

Fri 10/23

10:10 am-10:00 pm

1 stop17h 50m

$658

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Wed 11/25

5:30 am-11:05 am

1 stop23h 35m

Lyon-Saint Exupéry

Tue 12/8

1:40 pm-12:27 pm

2 stops28h 47m

$680

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Wed 12/9

3:30 pm-11:05 am

1 stop13h 35m

Lyon-Saint Exupéry

Tue 12/15

1:40 pm-5:55 pm

2 stops34h 15m

$680

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Mon 11/2

5:30 am-11:05 am

1 stop23h 35m

Lyon-Saint Exupéry

Wed 11/18

7:00 am-9:28 pm

2 stops20h 28m

$681

BostonLyon

BOS Boston Logan Intl - LYS Lyon-Saint Exupéry

BOSLYS

Boston Logan Intl

Mon 11/2

5:30 am-11:05 am

1 stop23h 35m

Lyon-Saint Exupéry

Wed 11/18

7:00 am-9:28 pm

2 stops20h 28m

$684

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lyon from

How to get the cheapest flight ticket from Boston to Lyon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Lyon?

Prices are currently low for flights on this route.

Typical prices usually range from $688 to $931.
The lowest price recently found on this route was $457.

What is the cheapest month to fly to Lyon?

If you aren’t able to travel during the month of April, then book flights to Lyon from Boston during January instead. Flights to Lyon in January, while not as cheap as those in April, still average around $584.

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

You are more likely to see cheaper flights to Lyon from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Lyon for around $830 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lyon from Boston for as low as $697 on momondo.

How have Boston to Lyon flight prices changed over time?

As of September 2026, prices for Boston to Lyon flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Lyon

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Lyon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Lyon (BOS to LYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Lyon

Best Price Found

$284

Fastest flight time

11h 35m

Direct flights

None
The best one-way flight to Lyon from Boston in the past 72 hours is $284. The best round-trip flight deal from Boston to Lyon found on momondo in the last 72 hours is $457.
The fastest flight from Boston to Lyon takes 11h 35m
There are no direct flights from Boston to Lyon. There are no popular flight routes from Boston to Lyon.
Search flight deals

Frequently asked questions about flying from Boston to Lyon

  • How far is Boston Logan Intl to Lyon-Saint Exupéry by plane?

    Boston Logan Intl and Lyon-Saint Exupéry are 3626.9 mi apart from one another. By plane, this route typically takes 11h 35m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Lyon-Saint Exupéry Airport?

    Prices for flights from Boston Logan Intl Airport to Lyon-Saint Exupéry Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Lyon-Saint Exupéry Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Lyon-Saint Exupéry Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Lyon-Saint Exupéry Airport.

  • What documentation or ID do you need to fly to Lyon-Saint Exupéry Airport?

    The travel and health documents you'll need for your trip to Lyon-Saint Exupéry Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lyon-Saint Exupéry Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Lyon?

Best airlines flying from Boston to Lyon

Compare and see reviews for airlines that fly from Boston to Lyon with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $415Free CancellationRating
7.1
11,653 reviews
Search Air Canada flights
United AirlinesPriceFrom $415Free CancellationRating
7.4
10,232 reviews
Search United Airlines flights
LufthansaPriceFrom $451Free CancellationRating
6.8
8,236 reviews
Search Lufthansa flights
DeltaPriceFrom $456Free CancellationRating
7.8
8,589 reviews
Search Delta flights
Air FrancePriceFrom $502Free CancellationRating
7.5
1,650 reviews
Search Air France flights
Aer LingusPriceFrom $538Free CancellationRating
7.3
1,770 reviews
Search Aer Lingus flights
TAP AIR PORTUGALPriceFrom $584Free CancellationRating
7.2
2,377 reviews
Search TAP AIR PORTUGAL flights

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Chamonix
Courchevel
Val Thorens
Val-d'Isere
Megève
Tignes
Annemasse
Saint-Gervais-les-Bains
Ferney-Voltaire
Les Houches
Morzine
Huez
Aubenas
Brides-les-Bains
Val-Cenis
Aix-les-Bains
Évian-les-Bains
Vienne
Gap
Lons-le-Saunier

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Lyon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Lyon for you.

Can I find flights from Boston to Lyon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Lyon flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Lyon?

momondo helps you find the best flight between Boston and Lyon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Lyon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Lyon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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