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Lyon

$624+ Cheap flights from Detroit (DTT) to Lyon (LYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LYS
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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Cheap flight deals from Detroit to Lyon

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

This Turkish Airlines deal was found by Cheapflights users on 3/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Wed 9/236:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/28$624
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Wed 10/146:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/30$638
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Sat 4/118:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Tue 4/146:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/29$671
This Turkish Airlines deal was found by Cheapflights users on 3/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Sun 9/206:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/29$681
This oojo deal was found by Cheapflights users on 3/27. 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.
Thu 4/98:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Sun 4/126:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/27$799
This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Tue 4/76:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/30$843
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:13 pm
DTW
-
LYS
2 stops15h 27m
American Airlines
Wed 10/146:10 am
LYS
-
DTW
2 stops21h 51m
American Airlines
Deal found 3/30$884
This Turkish Airlines deal was found by Cheapflights users on 3/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:50 pm
DTW
-
LYS
1 stop30h 35m
Turkish Airlines
Thu 9/176:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 3/31$887
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:13 pm
DTW
-
LYS
2 stops18h 32m
American Airlines
Thu 9/176:10 am
LYS
-
DTW
2 stops20h 56m
American Airlines
Deal found 3/31$894
This American Airlines deal was found by Cheapflights users on 3/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:17 pm
DTW
-
LYS
2 stops15h 23m
American Airlines
Wed 9/236:10 am
LYS
-
DTW
2 stops20h 56m
American Airlines
Deal found 3/28$895
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:40 pm
DTW
-
LYS
2 stops21h 40m
Lufthansa
Thu 9/176:35 am
LYS
-
DTW
1 stop13h 20m
Lufthansa
Deal found 3/31$906
This Scandinavian Airlines deal was found by Cheapflights users on 3/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:50 pm
DTW
-
LYS
2 stops14h 15m
Scandinavian Airlines
Thu 11/128:10 pm
LYS
-
DTW
2 stops31h 55m
Scandinavian Airlines
Deal found 3/29$920

Find flight deals from Detroit to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$624
(Turkish Airlines)
Provider with most accurate pricing for Detroit (DTT)-Lyon-Saint Exupéry flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Lyon-Saint Exupéry flights.
Search Deals
From Detroit (DTT) to Lyon-Saint Exupéry
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sat 4/11

8:50 pm-5:50 pm

1 stop15h 00m

Lyon-Saint Exupéry

Tue 4/14

6:50 pm-6:45 pm

1 stop29h 55m

$671
Quickest round-trip

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Thu 5/14

10:15 am-11:40 am

1 stop19h 25m

Lyon-Saint Exupéry

Thu 5/21

6:35 am-7:02 pm

2 stops18h 27m

$1,013

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Thu 4/9

7:47 pm-11:40 am

2 stops33h 53m

Lyon-Saint Exupéry

Sun 4/12

2:25 pm-5:33 pm

2 stops33h 08m

$1,119

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Thu 4/9

8:50 pm-9:25 am

1 stop30h 35m

Lyon-Saint Exupéry

Sun 4/12

9:40 am-8:33 pm

3 stops40h 53m

$1,155

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sat 4/11

6:18 pm-11:40 am

2 stops35h 22m

Lyon-Saint Exupéry

Tue 4/14

6:50 pm-6:45 pm

1 stop29h 55m

$1,215

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Mon 4/13

7:22 am-1:20 pm

3 stops23h 58m

Lyon-Saint Exupéry

Thu 4/16

2:15 pm-6:45 pm

2 stops34h 30m

$1,224

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sun 4/5

8:50 pm-5:50 pm

1 stop15h 00m

Lyon-Saint Exupéry

Fri 4/10

6:50 pm-6:45 pm

1 stop29h 55m

$1,258

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sun 6/14

9:12 pm-11:40 am

2 stops32h 28m

Lyon-Saint Exupéry

Sat 6/27

6:55 am-2:15 pm

1 stop13h 20m

$1,270
Cheapest one-way

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sat 5/16

8:50 pm-5:35 pm

1 stop14h 45m

$691

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sat 5/16

7:45 pm-5:50 pm

2 stops16h 05m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Detroit-Lyon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Lyon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-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 Detroit-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 Detroit to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Detroit 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 Detroit to Lyon
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Detroit 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 Detroit to Lyon?

    For as low as $671, Turkish Airlines can have you in Lyon from Detroit in 15h. Airlines will cover a distance of 4165 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Detroit to Lyon round-trip?

    Currently priced at $573, Delta will fly you from Detroit to Lyon and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Lufthansa for as low as $619.

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

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

  • How can I find direct flights from Detroit to Lyon?

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

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

    Yes. Cheapflights offers flight deals from Detroit 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.

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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Alternative routes for Detroit to Lyon

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Lyon flights

Top 2 airlines flying from Detroit to Lyon

Discover the top 2 airlines that operate flights from Detroit 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 April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$573Average$1,016FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$619Average$839FlexibilityNo cancel feeOn-time76%

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