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Lyon

$250+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LYS
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap 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 February 5, 2026.

This British Airways deal was found by Cheapflights users on 2/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 pm
BWI
-
LYS
1 stop30h 40m
British Airways
Thu 10/111:25 am
LYS
-
BWI
1 stop14h 15m
British Airways
Deal found 2/3$624
This oojo deal was found by Cheapflights users on 2/4. 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.
Mon 3/95:59 pm
BWI
-
LYS
2 stops14h 16m
British Airways
Mon 3/237:00 pm
LYS
-
BWI
1 stop29h 45m
British Airways
Deal found 2/4$644
This Expedia deal was found by Cheapflights users on 2/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/319:30 pm
BWI
-
LYS
1 stop16h 15m
British Airways
Wed 4/221:35 pm
LYS
-
BWI
1 stop12h 05m
British Airways
Deal found 2/4$666
This Flightnetwork deal was found by Cheapflights users on 2/5. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:35 pm
BWI
-
LYS
1 stop10h 25m
British Airways
Sun 3/299:45 pm
LYS
-
BWI
1 stop27h 55m
British Airways
Deal found 2/5$678
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 3/3110:54 am
BWI
-
LYS
2 stops16h 31m
Delta
Wed 4/226:30 am
LYS
-
BWI
2 stops16h 11m
Delta
Deal found 2/4$680
This oojo deal was found by Cheapflights users on 2/4. 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.
Sat 10/109:30 pm
BWI
-
LYS
1 stop17h 25m
British Airways
Fri 10/2311:10 am
LYS
-
BWI
1 stop14h 30m
British Airways
Deal found 2/4$681
This oojo deal was found by Cheapflights users on 2/3. 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.
Tue 5/129:30 pm
BWI
-
LYS
1 stop31h 05m
British Airways
Mon 5/185:40 pm
LYS
-
BWI
1 stop32h 00m
British Airways
Deal found 2/3$682
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 3/243:35 pm
BWI
-
LYS
2 stops17h 30m
Delta
Thu 4/911:20 am
LYS
-
BWI
2 stops17h 41m
Delta
Deal found 2/4$685
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:35 pm
BWI
-
LYS
1 stop17h 45m
British Airways
Thu 3/129:35 am
LYS
-
BWI
1 stop15h 10m
British Airways
Deal found 2/3$692
This oojo deal was found by Cheapflights users on 2/1. 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 4/269:35 pm
BWI
-
LYS
1 stop13h 05m
British Airways
Sun 5/39:45 pm
LYS
-
BWI
1 stop27h 55m
British Airways
Deal found 2/1$699

Find flight deals from Baltimore to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) 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 February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$644
(oojo)

One-way from

$250
(oojo)

Popular in

December

Cheapest in

February

Average price

$699
Provider with most accurate pricing for Baltimore/Washington-Lyon-Saint Exupéry flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Lyon-Saint Exupéry flights.
Search Deals
From Baltimore/Washington to Lyon-Saint Exupéry
Search Deals
One-way flight from Baltimore/Washington to Lyon-Saint Exupéry
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Baltimore to Lyon that are best for you.

Fly from

Baltimore

Fly to

Lyon

Route

Depart

Return

Price

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Thu 3/5

8:35 pm-8:20 pm

1 stop17h 45m

Lyon-Saint Exupéry

Thu 3/12

9:35 am-10:27 pm

2 stops17h 52m

$700

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Tue 5/26

3:54 pm-6:10 pm

2 stops20h 16m

Lyon-Saint Exupéry

Thu 12/3

9:45 am-10:15 pm

2 stops42h 30m

$709

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Mon 5/25

3:54 pm-10:30 am

2 stops12h 36m

Lyon-Saint Exupéry

Thu 12/3

9:45 am-10:15 pm

2 stops42h 30m

$709

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Tue 5/26

3:54 pm-10:30 am

2 stops12h 36m

Lyon-Saint Exupéry

Fri 11/27

10:25 am-10:15 pm

2 stops17h 50m

$719

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Mon 5/25

3:54 pm-10:30 am

2 stops12h 36m

Lyon-Saint Exupéry

Fri 11/27

10:25 am-10:15 pm

2 stops17h 50m

$719

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Sat 5/30

5:15 pm-6:10 pm

2 stops42h 55m

Lyon-Saint Exupéry

Fri 11/27

10:25 am-10:15 pm

2 stops17h 50m

$725

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Sun 5/24

10:35 am-10:30 am

2 stops17h 55m

Lyon-Saint Exupéry

Tue 12/1

2:10 pm-4:50 pm

2 stops32h 40m

$726

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Sun 5/24

10:35 am-10:30 am

2 stops17h 55m

Lyon-Saint Exupéry

Wed 12/2

3:00 pm-12:11 am

2 stops39h 11m

$732

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Sun 4/26

3:42 pm-5:05 pm

2 stops19h 23m

Lyon-Saint Exupéry

Sun 5/3

2:05 pm-10:04 am

2 stops25h 59m

$756

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Wed 5/27

3:54 pm-6:10 pm

2 stops20h 16m

Lyon-Saint Exupéry

Mon 11/30

9:45 am-10:55 pm

2 stops19h 10m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 22 results
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Compare providers for flights from Baltimore 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 Baltimore to Lyon in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Baltimore-Lyon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Lyon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-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 Baltimore-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 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, February is the cheapest month in which you can book a flight from Baltimore to Lyon (average of $449). Flying from Baltimore to Lyon in June is currently the most expensive (average of $756). 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.

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.

  • How long is the flight from Baltimore to Lyon?

    A quick flight from Baltimore to Lyon can take about 17h 45m. British Airways provides one of the quickest options available for as low as $700. Baltimore and Lyon are separated by a distance of 4005 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from Baltimore to Lyon (average of $449). Flying from Baltimore to Lyon in June is currently the most expensive (average of $756). 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 Lyon?

Book flights to Lyon if you plan to visit one of these locations
Annemasse
Huez

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