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Cheap flights from Baltimore to Lyon from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Lyon departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
7:40 pm - 7:30 pmBWI-LYS
17h 50m2 stops
Multiple Airlines Logo
8:20 am - 6:40 pmLYS-BWI
16h 20m2 stops
$461Multiple Airlines
Find Deal
Sun, Dec 7 - Sun, Dec 14
British Airways Logo
8:35 pm - 1:40 pmBWI-LYS
11h 05m1 stop
British Airways Logo
10:30 am - 6:45 pmLYS-BWI
14h 15m1 stop
$592British Airways
Find Deal
Fri, Feb 6 - Sun, Feb 15
British Airways Logo
8:35 pm - 2:10 pmBWI-LYS
11h 35m1 stop
British Airways Logo
9:10 pm - 6:45 pmLYS-BWI
27h 35m1 stop
$593British Airways
Find Deal
Wed, Jan 21 - Fri, Feb 6
United Airlines Logo
10:05 am - 11:05 amBWI-LYS
19h 00m2 stops
United Airlines Logo
7:00 am - 9:41 pmLYS-BWI
20h 41m2 stops
$595United Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
Delta Logo
10:30 am - 9:30 amBWI-LYS
17h 00m2 stops
Delta Logo
2:10 pm - 12:11 amLYS-BWI
16h 01m2 stops
$600Delta
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Wed, Jan 21 - Fri, Feb 6
Multiple Airlines Logo
1:10 pm - 11:10 amBWI-LYS
16h 00m2 stops
Multiple Airlines Logo
6:25 am - 9:08 pmLYS-BWI
20h 43m2 stops
$601Multiple Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
United Airlines Logo
10:56 am - 11:05 amBWI-LYS
18h 09m2 stops
United Airlines Logo
7:00 am - 9:24 pmLYS-BWI
20h 24m3 stops
$700United Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
American Airlines Logo
8:35 pm - 3:10 pmBWI-LYS
12h 35m1 stop
American Airlines Logo
6:10 am - 6:45 pmLYS-BWI
18h 35m2 stops
$706American Airlines
Find Deal
Tue, Jan 13 - Wed, Jan 21
Delta Logo
12:16 pm - 9:30 amBWI-LYS
15h 14m2 stops
Delta Logo
2:10 pm - 12:26 amLYS-BWI
16h 16m2 stops
$750Delta
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Thu, Nov 13 - Wed, Nov 19
American Airlines Logo
8:35 pm - 1:00 pmBWI-LYS
10h 25m1 stop
American Airlines Logo
10:30 am - 10:12 pmLYS-BWI
17h 42m2 stops
$1,435American Airlines
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Sun, Dec 7 - Sun, Dec 14

British Airways flights from Baltimore to Lyon

Our best British Airways deals on Baltimore to Lyon flight tickets
British Airways
Feb 6
BWI8:35 pmBaltimore/Washington
11h 05m
1 stop
LYS1:40 pmLyon-Saint Exupéry
Feb 15
LYS10:30 amLyon-Saint Exupéry
14h 15m
1 stop
BWI6:45 pmBaltimore/Washington
$592
Find similar
British Airways
Jan 21
BWI8:35 pmBaltimore/Washington
11h 35m
1 stop
LYS2:10 pmLyon-Saint Exupéry
Feb 6
LYS9:10 pmLyon-Saint Exupéry
27h 35m
1 stop
BWI6:45 pmBaltimore/Washington
$593
Find similar
British Airways
Jan 31
BWI8:35 pmBaltimore/Washington
14h 30m
1 stop
LYS5:05 pmLyon-Saint Exupéry
Feb 7
LYS9:45 pmLyon-Saint Exupéry
27h 00m
1 stop
BWI6:45 pmBaltimore/Washington
$606
Find similar

Delta flights from Baltimore to Lyon

Our best Delta deals on Baltimore to Lyon flight tickets
Delta
Jan 21
BWI10:30 amBaltimore/Washington
17h 00m
2 stops
LYS9:30 amLyon-Saint Exupéry
Feb 6
LYS2:10 pmLyon-Saint Exupéry
16h 01m
2 stops
BWI12:11 amBaltimore/Washington
$600
Find similar
Delta
Nov 13
BWI12:16 pmBaltimore/Washington
15h 14m
2 stops
LYS9:30 amLyon-Saint Exupéry
Nov 19
LYS2:10 pmLyon-Saint Exupéry
16h 16m
2 stops
BWI12:26 amBaltimore/Washington
$750
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Baltimore to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Sun 12/7

7:40 pm-7:30 pm

2 stops17h 50m

Lyon-Saint Exupéry

Sun 12/14

8:20 am-6:40 pm

2 stops16h 20m

$461

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Fri 2/6

8:35 pm-1:40 pm

1 stop11h 05m

Lyon-Saint Exupéry

Sun 2/15

10:30 am-6:45 pm

1 stop14h 15m

$592

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Wed 1/21

8:35 pm-2:10 pm

1 stop11h 35m

Lyon-Saint Exupéry

Fri 2/6

9:10 pm-6:45 pm

1 stop27h 35m

$593

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Wed 1/21

10:05 am-11:05 am

2 stops19h 00m

Lyon-Saint Exupéry

Wed 1/28

7:00 am-9:41 pm

2 stops20h 41m

$595

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Wed 1/21

10:30 am-9:30 am

2 stops17h 00m

Lyon-Saint Exupéry

Fri 2/6

2:10 pm-12:11 am

2 stops16h 01m

$600

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Fri 12/5

1:10 pm-11:10 am

2 stops16h 00m

Lyon-Saint Exupéry

Fri 12/12

6:25 am-9:08 pm

2 stops20h 43m

$601

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Wed 11/12

10:56 am-11:05 am

2 stops18h 09m

Lyon-Saint Exupéry

Tue 11/18

7:00 am-9:24 pm

3 stops20h 24m

$700

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Tue 1/13

8:35 pm-3:10 pm

1 stop12h 35m

Lyon-Saint Exupéry

Wed 1/21

6:10 am-6:45 pm

2 stops18h 35m

$706

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Thu 11/13

12:16 pm-9:30 am

2 stops15h 14m

Lyon-Saint Exupéry

Wed 11/19

2:10 pm-12:26 am

2 stops16h 16m

$750

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Sun 12/7

8:35 pm-1:00 pm

1 stop10h 25m

Lyon-Saint Exupéry

Sun 12/14

10:30 am-10:12 pm

2 stops17h 42m

$1,435

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Baltimore 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 cheapest day to depart on your flight to Lyon?

Our data shows that Monday is the least expensive day to fly to Lyon. Tickets to fly out on this day can be as low as $828. The most expensive day to fly to Lyon is Friday, with ticket prices averaging around $880.

What is the cheapest time of day to depart on your flight to Lyon?

Our data shows that the cheapest Baltimore to Lyon flights are usually those with departure times at noon. Our users have found flights to Lyon at noon for as low as $712. Flights to Lyon are more costly in the evening, with an average ticket price of $877. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Baltimore to Lyon

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

Cheap Baltimore to Lyon (BWI to LYS) flight deals and tips

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

Direct flights

None
There are no direct flights from Baltimore to Lyon. There are no popular flight routes from Baltimore to Lyon.
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  • How far is Baltimore/Washington to Lyon-Saint Exupéry by plane?

    Lyon-Saint Exupéry is 3985.7 mi away from Baltimore/Washington. Typically, this will take 10h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Lyon-Saint Exupéry Airport?

    Prices for flights from Baltimore/Washington Airport to Lyon-Saint Exupéry Airport are updated daily.

  • How old do you have to be to fly from Baltimore/Washington 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 Baltimore/Washington Airport to Lyon-Saint Exupéry Airport.

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

    The necessary travel and health documents for your Lyon-Saint Exupéry Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Lyon?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Lyon. momondo saves you time and could save you money on your trip.

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

All flight searches from Baltimore to Lyon on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Lyon from Baltimore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Lyon, momondo offers a useful price alert feature which will track prices for flights to Lyon from Baltimore and alert you when they change.

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