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

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

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.

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).

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

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 47% when planning your travel around this day of the week.

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

To save up to 23% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Baltimore to Lyon from $738 1-2 weeks out and tickets from $799 for flights departing within the next 72 hours.

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

Our data shows that October tends to be the cheapest month to fly to Lyon from Baltimore. Users have commonly found prices around $933 for the month, but tickets can be as low as $595. Due to multiple factors, prepare for potentially higher prices in November.

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

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

How can I find direct flights from Baltimore to Lyon?

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

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

Yes. Cheapflights offers flight deals from Baltimore 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.

$275+ Flights from Baltimore to Lyon

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Cheap flight deals from Baltimore to Lyon

Round-trip from	$636 (Mytrip)
One-way from	$275 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$1,016

From Baltimore/Washington to Lyon-Saint Exupéry

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One-way flight from Baltimore/Washington to Lyon-Saint Exupéry

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Highest demand for flights based on searches. 21% potential increase in price ($250 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Baltimore to Lyon

Cheapest flights from Baltimore to Lyon
Explore the most affordable flight options available from Baltimore to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.

ven. 9/266:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

ven. 10/36:40 pmLYS - BWI

3 stops29h 00mMultiple Airlines

Deal found 8/12

$636

sam. 9/276:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

sam. 10/46:20 pmLYS - BWI

3 stops29h 20mMultiple Airlines

Deal found 8/13

$693

ven. 11/78:35 pmBWI - LYS

1 stop14h 55mBritish Airways

lun. 11/107:00 pmLYS - BWI

1 stop29h 45mBritish Airways

Deal found 8/14

$705

sam. 9/276:50 pmBWI - LYS

3 stops34h 55mMultiple Airlines

ven. 10/38:05 pmLYS - BWI

3 stops27h 35mMultiple Airlines

Deal found 8/12

$761

mar. 9/26:15 amBWI - LYS

2 stops22h 20mMultiple Airlines

mar. 9/307:05 amLYS - BWI

2 stops16h 21mMultiple Airlines

Deal found 8/12

$769

dim. 9/281:17 pmBWI - LYS

2 stops27h 18mMultiple Airlines

dim. 10/57:00 amLYS - BWI

3 stops33h 38mMultiple Airlines

Deal found 8/13

$777

Best flights from Baltimore to Lyon
Discover carefully curated flight deals from Baltimore to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated août 14, 2025.

ven. 9/266:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

ven. 10/36:40 pmLYS - BWI

3 stops29h 00mMultiple Airlines

Deal found 8/12

$636

lun. 1/2612:15 pmBWI - LYS

2 stops25h 10mScandinavian Airlines

ven. 2/68:10 pmLYS - BWI

2 stops34h 01mScandinavian Airlines

Deal found 8/12

$682

mer. 1/213:30 pmBWI - LYS

2 stops13h 35mDelta

ven. 2/66:55 amLYS - BWI

2 stops18h 19mDelta

Deal found 8/13

$698

mer. 1/218:35 pmBWI - LYS

1 stop11h 35mBritish Airways

ven. 2/69:10 pmLYS - BWI

1 stop27h 35mBritish Airways

Deal found 8/12

$705

sam. 9/276:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

sam. 10/46:20 pmLYS - BWI

3 stops29h 20mMultiple Airlines

Deal found 8/13

$693

ven. 11/78:35 pmBWI - LYS

1 stop14h 55mBritish Airways

lun. 11/107:00 pmLYS - BWI

1 stop29h 45mBritish Airways

Deal found 8/14

$705

Last-minute flights from Baltimore to Lyon
Discover last-minute flight deals from Baltimore to Lyon. Data last updated août 14, 2025 and is based on user searches.

mar. 8/199:35 pmBWI - LYS

1 stop17h 25mBritish Airways

mer. 9/171:35 pmLYS - BWI

1 stop12h 10mBritish Airways

Deal found 8/14

$845

mar. 8/191:06 pmBWI - LYS

2 stops15h 19mDelta

mer. 9/176:45 amLYS - BWI

2 stops15h 05mDelta

Deal found 8/13

$878

mar. 8/199:35 pmBWI - LYS

1 stop17h 25mMultiple Airlines

mer. 9/176:10 amLYS - BWI

2 stops19h 35mMultiple Airlines

Deal found 8/13

$1,787

dim. 8/311:20 pmBWI - LYS

2 stops15h 05mDelta

mar. 9/306:45 amLYS - BWI

2 stops16h 20mDelta

Deal found 8/13

$848

dim. 8/319:35 pmBWI - LYS

1 stop13h 00mAmerican Airlines

mar. 9/3011:20 amLYS - BWI

1 stop14h 25mAmerican Airlines

Deal found 8/14

$863

jeu. 9/49:35 pmBWI - LYS

1 stop17h 20mBritish Airways

mar. 9/911:20 amLYS - BWI

1 stop14h 25mBritish Airways

Deal found 8/13

$860

sam. 9/276:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

sam. 10/46:20 pmLYS - BWI

3 stops29h 20mMultiple Airlines

Deal found 8/13

$693

dim. 9/281:17 pmBWI - LYS

2 stops27h 18mMultiple Airlines

dim. 10/57:00 amLYS - BWI

3 stops33h 38mMultiple Airlines

Deal found 8/14

$761

One-way flights from Baltimore to Lyon
Search for one-way flight options from Baltimore to Lyon. Find affordable one-way fares based on user searches. Data last updated août 14, 2025.

sam. 10/49:39 pmBWI - LYS

2 stops55h 16mMultiple Airlines

Deal found 8/14

$275

lun. 9/156:50 pmBWI - LYS

3 stops39h 05mMultiple Airlines

Deal found 8/13

$278

sam. 9/207:48 pmBWI - LYS

2 stops44h 47mMultiple Airlines

Deal found 8/13

$295

mer. 9/246:50 pmBWI - LYS

3 stops21h 50mMultiple Airlines

Deal found 8/13

$333

dim. 10/56:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

Deal found 8/14

$334

ven. 9/198:14 pmBWI - LYS

3 stops56h 41mMultiple Airlines

Deal found 8/13

$340

jeu. 9/256:50 pmBWI - LYS

2 stops15h 20mMultiple Airlines

Deal found 8/13

$465

jeu. 9/259:35 pmBWI - LYS

1 stop12h 50mBritish Airways

Deal found 8/13

$568

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

ven. 9/26

6:50 pm-4:10 pm

2 stops15h 20m

Lyon-Saint Exupéry

ven. 10/3

6:40 pm-5:40 pm

3 stops29h 00m

$636

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

lun. 1/26

12:15 pm-7:25 pm

2 stops25h 10m

Lyon-Saint Exupéry

ven. 2/6

8:10 pm-12:11 am

2 stops34h 01m

$682

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

sam. 9/27

6:50 pm-4:10 pm

2 stops15h 20m

Lyon-Saint Exupéry

sam. 10/4

6:20 pm-5:40 pm

3 stops29h 20m

$693

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

mer. 1/21

3:30 pm-11:05 am

2 stops13h 35m

Lyon-Saint Exupéry

ven. 2/6

6:55 am-7:14 pm

2 stops18h 19m

$698

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

mer. 1/21

8:35 pm-2:10 pm

1 stop11h 35m

Lyon-Saint Exupéry

ven. 2/6

9:10 pm-6:45 pm

1 stop27h 35m

$705

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

ven. 11/7

8:35 pm-5:30 pm

1 stop14h 55m

Lyon-Saint Exupéry

lun. 11/10

7:00 pm-6:45 pm

1 stop29h 45m

$705

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

lun. 9/15

6:50 pm-3:55 pm

3 stops39h 05m

$278

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

lun. 10/6

1:17 pm-10:30 pm

2 stops27h 13m

$279

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

sam. 9/20

7:48 pm-10:35 pm

2 stops44h 47m

$295

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

mer. 9/24

6:50 pm-10:40 pm

3 stops21h 50m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 13 results

Best time to book a flight from Baltimore to Lyon

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

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

Currently, November is the cheapest month in which you can book a flight from Baltimore to Lyon (average of $703). Flying from Baltimore 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 BWI to LYS?

Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from Baltimore to Lyon by exploring options for tickets in the evening.

Related info for your journey

Can I find deals for flights from Baltimore to Lyon that include hotel bookings?
Yes. In addition to deals on Baltimore to Lyon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Baltimore to Lyon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Lyon.
Can I find deals for business class flights from Baltimore to Lyon?
Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Lyon?
Currently, November is the cheapest month in which you can book a flight from Baltimore to Lyon (average of $703). Flying from Baltimore 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.

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$275+ Cheap flights from Baltimore (BWI) 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Baltimore to Lyon with Cheapflights

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3. Compare prices and book

Cheap flight deals from Baltimore to Lyon

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Find flight deals from Baltimore to Lyon

Cheapest flights from Baltimore to LyonExplore the most affordable flight options available from Baltimore to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.

Explore the most affordable flight options available from Baltimore to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Baltimore to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Baltimore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Lyon

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

What is the cheapest time of day to fly from BWI to LYS?

Find hourly flight availability from Baltimore 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 août 14, 2025.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Lyon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Baltimore to Lyon?

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

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

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Cheapest flights from Baltimore to Lyon
Explore the most affordable flight options available from Baltimore to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.