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$640+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — LYS
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap 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 enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$661
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,549
Provider with most accurate pricing for Detroit (DTT)-Lyon-Saint Exupéry flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Lyon-Saint Exupéry flights.
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From Detroit (DTT) to Lyon-Saint Exupéry
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Highest demand for flights based on searches. 33% potential increase in price ($627 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($104 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find 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 enero 30, 2025.

This oojo deal was found by Cheapflights users on 1/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/108:55 pmDTW - LYS
1 stop15h 25mTurkish Airlines
mié. 9/247:15 pmLYS - DTW
1 stop29h 45mTurkish Airlines
Deal found 1/29$640
This United deal was found by Cheapflights users on 1/29. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/14:00 pmDTW - LYS
1 stop11h 40mUnited Airlines
mar. 4/82:00 pmLYS - DTW
2 stops29h 31mUnited Airlines
Deal found 1/29$792
This Gotogate deal was found by Cheapflights users on 1/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1010:45 amDTW - LYS
2 stops18h 20mAir Canada
mar. 3/2511:55 amLYS - DTW
2 stops34h 31mAir Canada
Deal found 1/29$814
This Gotogate deal was found by Cheapflights users on 1/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:00 amDTW - LYS
2 stops23h 05mMultiple Airlines
mar. 3/256:20 amLYS - DTW
1 stop13h 35mMultiple Airlines
Deal found 1/29$862
This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/107:24 pmDTW - LYS
1 stop10h 36mDelta
mar. 3/257:00 amLYS - DTW
1 stop14h 55mDelta
Deal found 1/29$910
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:00 pmDTW - LYS
1 stop11h 35mLufthansa
mié. 9/101:00 pmLYS - DTW
2 stops16h 37mLufthansa
Deal found 1/30$1,132
This Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/274:20 pmDTW - LYS
2 stops24h 00mBrussels Airlines
mié. 9/101:10 pmLYS - DTW
2 stops32h 27mBrussels Airlines
Deal found 1/30$1,143
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/105:33 pmDTW - LYS
2 stops17h 12mAmerican Airlines
mié. 9/2410:10 amLYS - DTW
3 stops16h 34mAmerican Airlines
Deal found 1/29$2,478
This AranGrant deal was found by Cheapflights users on 1/29. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/15:32 pmDTW - LYS
2 stops36h 48mBritish Airways
lun. 12/151:45 pmLYS - DTW
2 stops33h 43mBritish Airways
Deal found 1/29$4,242

Find flights from Detroit to Lyon within your budget

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 enero 30, 2025.

Fly from

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Fly to

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Route

Depart

Return

Price

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

mar. 4/1

8:55 pm-9:30 am

1 stop30h 35m

Lyon-Saint Exupéry

mar. 4/8

7:15 pm-7:00 pm

1 stop29h 45m

$661

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

mar. 4/1

4:00 pm-1:40 pm

1 stop15h 40m

Lyon-Saint Exupéry

mar. 4/8

2:00 pm-1:31 pm

2 stops29h 31m

$791

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

vie. 2/28

10:21 am-8:55 am

2 stops40h 34m

Lyon-Saint Exupéry

dom. 3/9

6:10 pm-7:15 pm

1 stop30h 05m

$953

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

vie. 2/28

8:35 pm-11:05 am

2 stops32h 30m

Lyon-Saint Exupéry

dom. 3/9

12:55 pm-10:06 am

2 stops26h 11m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Compare providers for flights from Detroit 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 Detroit to Lyon in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 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.

Travel insights for flights from Detroit to Lyon

Get recent, data-driven insights about flights from Detroit to Lyon including ideal travel times, pricing trends, and more.

Rainfall in Lyon by month

Plan your trip to Lyon by taking into account the average rainfall totals by month.

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.

Temperature in Lyon by month

Plan your trip to Lyon by taking into account the average temperature totals by month.

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).

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 enero 30, 2025.
United Airlines
7.4
Good
8,913 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,913 reviews
United Airlines
7.4
Good
8,913 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Turkish Airlines
7.3
Good
3,904 reviews
United Airlines
7.4
Good
8,913 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Air Canada
7.0
Good
8,640 reviews
United Airlines
7.4
Good
8,913 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Reviews

1 / 20

8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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.

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

    Currently priced at $661, Turkish Airlines will fly you from Detroit to Lyon and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $791 and $985, respectively. You may be able to fly from Detroit to Lyon for 46% less than the average price by searching for these airlines.

  • 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.

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

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

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Annemasse
Les Houches

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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
Midway to Lyon flights
Detroit to Lyon flights
O'Hare Intl to Clermont-Ferrand flights

Top 3 airlines flying from Detroit to Lyon

Discover the top 3 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 enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$778Average$1,488FlexibilityNo cancel feeOn-time76%
DeltaCheapest$814Average$1,251FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$815Average$1,240FlexibilityNo cancel feeOn-time77%
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