Lyon

$271+ Cheap flights from Key Largo, FL 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LYS
Mar 3 — Mar 101
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Cheap flight deals from Key Largo to Lyon

Cheapest flights from Key Largo to Lyon
Explore the most affordable flight options available from Key Largo to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This oojo deal was found by Cheapflights users on 1/30. 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.
Wed 4/294:30 pm
MIA
-
LYS
1 stop26h 25m
TAP AIR PORTUGAL
Wed 5/612:45 pm
LYS
-
MIA
1 stop16h 25m
TAP AIR PORTUGAL
Deal found 1/30$542
This oojo deal was found by Cheapflights users on 1/30. 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 2/98:40 pm
MIA
-
LYS
1 stop16h 45m
Scandinavian Airlines
Mon 2/1610:50 am
LYS
-
MIA
1 stop13h 45m
Scandinavian Airlines
Deal found 1/30$562
This oojo deal was found by Cheapflights users on 1/31. 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.
Wed 3/411:35 pm
MIA
-
LYS
1 stop12h 00m
TAP AIR PORTUGAL
Thu 3/196:20 pm
LYS
-
MIA
1 stop26h 30m
TAP AIR PORTUGAL
Deal found 1/31$583
This Booking.com deal was found by Cheapflights users on 1/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:00 am
MIA
-
LYS
1 stop21h 05m
Multiple Airlines
Mon 3/96:25 am
LYS
-
MIA
1 stop14h 15m
Multiple Airlines
Deal found 1/31$610
This oojo deal was found by Cheapflights users on 1/31. 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 5/194:30 pm
MIA
-
LYS
1 stop13h 25m
TAP AIR PORTUGAL
Sun 5/316:05 am
LYS
-
MIA
1 stop22h 15m
TAP AIR PORTUGAL
Deal found 1/31$613
This FlightHub deal was found by Cheapflights users on 1/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:40 am
MIA
-
LYS
2 stops29h 45m
Scandinavian Airlines
Thu 3/198:10 pm
LYS
-
MIA
1 stop27h 55m
Scandinavian Airlines
Deal found 1/30$620
This oojo deal was found by Cheapflights users on 1/31. 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 5/194:30 pm
MIA
-
LYS
1 stop13h 25m
TAP AIR PORTUGAL
Sat 5/306:45 pm
LYS
-
MIA
1 stop33h 35m
TAP AIR PORTUGAL
Deal found 1/31$621
This United Airlines deal was found by Cheapflights users on 1/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:45 pm
MIA
-
LYS
1 stop16h 55m
United Airlines
Tue 3/2412:55 pm
LYS
-
MIA
2 stops38h 29m
United Airlines
Deal found 1/31$627
This oojo deal was found by Cheapflights users on 1/31. 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.
Wed 4/153:50 am
MIA
-
LYS
1 stop15h 05m
TAP AIR PORTUGAL
Fri 5/225:20 am
LYS
-
MIA
1 stop22h 35m
TAP AIR PORTUGAL
Deal found 1/31$633
This Air Canada deal was found by Cheapflights users on 1/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:00 am
MIA
-
LYS
1 stop21h 05m
Air Canada
Mon 3/301:55 pm
LYS
-
MIA
1 stop27h 32m
Air Canada
Deal found 1/31$636
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:30 pm
MIA
-
LYS
1 stop13h 25m
TAP AIR PORTUGAL
Thu 5/286:50 pm
LYS
-
MIA
1 stop25h 45m
TAP AIR PORTUGAL
Deal found 1/31$639
This oojo deal was found by Cheapflights users on 1/30. 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.
Wed 4/295:11 pm
MIA
-
LYS
2 stops17h 29m
British Airways
Wed 5/69:45 pm
LYS
-
MIA
1 stop28h 25m
British Airways
Deal found 1/30$640

Find flight deals from Key Largo to Lyon

Keep the following information in mind while searching for Key Largo to Lyon flight deals. Data was last updated February 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$542
(oojo)

One-way from

$271
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$632
Provider with most accurate pricing for Miami-Lyon-Saint Exupéry flight deals.
Provider most trusted by Cheapflights users for Miami-Lyon-Saint Exupéry flights.
From Key Largo to Lyon-Saint Exupéry
One-way flight from Key Largo to Lyon-Saint Exupéry
Highest demand for flights based on searches. 25% potential increase in price ($283 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 1, 2026.
Use the filters below to find and compare flights from Key Largo to Lyon that are best for you.

Fly from

Key Largo

Fly to

Lyon

Route

Depart

Return

Price

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 4/29

4:30 pm-12:55 am

1 stop26h 25m

Lyon-Saint Exupéry

Wed 5/6

12:45 pm-11:10 pm

1 stop16h 25m

$542

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 4/15

3:50 am-12:55 am

1 stop15h 05m

Lyon-Saint Exupéry

Fri 5/22

1:10 pm-9:55 pm

1 stop14h 45m

$633

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 3/18

8:00 am-10:05 am

1 stop21h 05m

Lyon-Saint Exupéry

Mon 3/30

1:55 pm-10:17 pm

1 stop14h 22m

$636

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 4/29

6:57 pm-6:30 pm

2 stops17h 33m

Lyon-Saint Exupéry

Wed 5/6

9:45 pm-10:49 pm

2 stops31h 04m

$643

MiamiLyon

MIA - LYS

MIALYS

Miami

Thu 3/19

7:25 am-10:05 am

2 stops45h 40m

Lyon-Saint Exupéry

Mon 3/30

1:55 pm-11:27 am

1 stop27h 32m

$644

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 3/4

12:15 pm-11:10 am

2 stops16h 55m

Lyon-Saint Exupéry

Sun 3/8

6:10 am-2:40 pm

1 stop14h 30m

$646

MiamiLyon

MIA - LYS

MIALYS

Miami

Mon 3/2

9:00 am-11:10 am

2 stops20h 10m

Lyon-Saint Exupéry

Mon 3/9

6:25 am-3:40 pm

1 stop14h 15m

$647

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 3/4

12:20 pm-11:05 am

2 stops16h 45m

Lyon-Saint Exupéry

Thu 3/19

7:00 am-10:29 pm

2 stops20h 29m

$649

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 4/29

6:02 am-4:05 pm

2 stops28h 03m

$271

MiamiLyon

MIA - LYS

MIALYS

Miami

Wed 4/29

3:53 pm-4:05 pm

2 stops18h 12m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 14 results
1
2

Best time to book a flight from Key Largo to Lyon

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

How far ahead should I book a flight from Key Largo to Lyon?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Lyon. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from Key Largo to Lyon, you should look to book at least 7 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Lyon (average of $435). Flying from Key Largo to Lyon in July is currently the most expensive (average of $801). 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.

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 February 1, 2026.
See what other customers who have flown with Delta, Air France, and American Airlines from Key Largo to Lyon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Lyon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Lyon from Key Largo?

    Most people fly into Lyon-Saint Exupéry (LYS) if they book a flight to Lyon from Key Largo. On average, Lyon-Saint Exupéry has 0 inbound flights from Key Largo per day from 7 airlines. Lyon-Saint Exupéry is conveniently located just 12.5 mi from Lyon’s city center.

  • How long is the flight from Key Largo to Lyon?

    There are many flights that can get you from Key Largo to Lyon in 17h 33m. Fly via TAP AIR PORTUGAL, Air Canada, or British Airways to get the fastest option. The distance between Key Largo and Lyon is about 4748 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Key Largo to Lyon that include hotel bookings?

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

  • How can I find direct flights from Key Largo to Lyon?

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

  • Can I find deals for business class flights from Key Largo to Lyon?

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Lyon?

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Lyon (average of $435). Flying from Key Largo to Lyon in July is currently the most expensive (average of $801). 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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Top 7 airlines flying from Key Largo to Lyon

Discover the top 7 airlines that operate flights from Key Largo to Lyon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$417Average$917FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$590Average$900FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$621Average$753FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$651Average$887FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$677Average$764FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$680Average$809FlexibilityNo cancel feeOn-time76%
IberiaCheapest$1,027Average$1,319FlexibilityNo cancel feeOn-time77%

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