HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lyon

$462+ Cheap flights from Detroit (DTT) 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LYS
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Lyon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 9, 2026.

This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:55 pm
DTW
-
LYS
2 stops13h 15m
Air Canada
Thu 12/31:40 pm
LYS
-
DTW
2 stops35h 58m
Air Canada
Deal found 6/5$818
This United Airlines deal was found by Cheapflights users on 6/7. 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 12/12:15 pm
DTW
-
LYS
2 stops14h 55m
United Airlines
Thu 12/31:40 pm
LYS
-
DTW
2 stops36h 40m
United Airlines
Deal found 6/7$819
This Turkish Airlines deal was found by Cheapflights users on 6/7. 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 9/28:50 pm
DTW
-
LYS
1 stop15h 00m
Turkish Airlines
Wed 10/76:50 pm
LYS
-
DTW
1 stop29h 55m
Turkish Airlines
Deal found 6/7$878
This American Airlines deal was found by Cheapflights users on 6/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:08 pm
DTW
-
LYS
2 stops18h 32m
American Airlines
Wed 10/712:35 pm
LYS
-
DTW
2 stops17h 43m
American Airlines
Deal found 6/4$908
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 9/23:05 pm
DTW
-
LYS
2 stops16h 40m
Delta
Wed 10/76:30 am
LYS
-
DTW
1 stop11h 18m
Delta
Deal found 6/4$928
This Cheapflightsfares deal was found by Cheapflights users on 6/7. 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.
Wed 9/24:00 pm
DTW
-
LYS
1 stop19h 50m
Lufthansa
Wed 10/72:35 pm
LYS
-
DTW
2 stops15h 24m
Lufthansa
Deal found 6/7$956

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 June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$818
(Air Canada)

One-way from

$462
(United 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
One-way flight 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 June 9, 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

Tue 12/1

3:55 pm-11:10 am

2 stops13h 15m

Lyon-Saint Exupéry

Thu 12/3

1:40 pm-8:20 pm

2 stops36h 40m

$818

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 12/1

2:15 pm-11:10 am

2 stops14h 55m

Lyon-Saint Exupéry

Thu 12/3

1:40 pm-8:20 pm

2 stops36h 40m

$819

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Wed 9/2

8:50 pm-5:50 pm

1 stop15h 00m

Lyon-Saint Exupéry

Wed 10/7

6:50 pm-6:45 pm

1 stop29h 55m

$953
Quickest round-trip

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Wed 9/2

6:43 pm-4:40 pm

2 stops15h 57m

Lyon-Saint Exupéry

Wed 10/7

12:35 pm-12:18 am

2 stops17h 43m

$968
Cheapest one-way

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Mon 7/20

10:15 am-11:40 am

1 stop19h 25m

$462
Quickest one-way

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sun 6/28

8:50 pm-5:50 pm

1 stop15h 00m

$869

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sun 6/28

2:55 pm-12:25 pm

2 stops15h 30m

$876

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Sorted by cheapest first
  • 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.

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 June 9, 2026.
See what other customers who have flown with Delta from Detroit 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.
Delta
7.9
Good
8,394 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,394 reviews
Delta
7.9
Good
8,394 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 $818, Air Canada can have you in Lyon from Detroit in 13h 15m. 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
Huez

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$573Average$1,044FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$619Average$931FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.