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

Currently priced at $648, Air Canada will fly you from Detroit to Lyon and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and KLM - these airlines can fly you to your destination from $665 and $695, respectively. You may be able to fly from Detroit to Lyon for 44% less than the average price by searching for these airlines.

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.

What is the cheapest day to fly from Detroit to Lyon?

Travelers seeking maximum savings on their Detroit to Lyon flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Detroit to Lyon?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 58% when planning your travel around this day of the week.

What is the cheapest month to fly from Detroit to Lyon?

The best pricing can be found in the month of September. Prices to Lyon from Detroit average $1,172. You can even find prices in September for less than $1,172, as users have found deals to Lyon from as low as $802. The month of December appears to be one of the more expensive times to travel to Lyon from Detroit. Flying in the targeted month can save you up to 85%.

What is the cheapest time of day to fly from DTT to LYS?

When flying from Detroit to Lyon, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 1% versus a flight in the morning.

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.

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.

$427+ Save on Flights from Detroit to Lyon

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Cheap flight deals from Detroit to Lyon

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$648 (Air Canada)
One-way from	$427 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$893

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.

Search Deals

From Detroit (DTT) to Lyon-Saint Exupéry

Search Deals

One-way flight from Detroit (DTT) to Lyon-Saint Exupéry

Search Deals

Highest demand for flights based on searches. 36% potential increase in price ($686 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($101 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 March 5, 2025.

Tue 4/17:06 pmDTW - LYS

2 stops33h 29mAir Canada

Tue 4/82:00 pmLYS - DTW

2 stops34h 07mAir Canada

Deal found 3/4

$648

Tue 4/14:00 pmDTW - LYS

1 stop15h 40mUnited Airlines

Tue 4/82:00 pmLYS - DTW

2 stops29h 31mUnited Airlines

Deal found 3/4

$665

Tue 4/14:25 pmDTW - LYS

1 stop15h 00mKLM

Tue 4/82:05 pmLYS - DTW

1 stop27h 51mKLM

Deal found 3/4

$695

Tue 10/146:42 pmDTW - LYS

2 stops20h 18mBritish Airways

Sat 10/257:15 pmLYS - DTW

2 stops31h 53mBritish Airways

Deal found 3/5

$733

Wed 9/179:00 pmDTW - LYS

1 stop15h 20mTurkish Airlines

Mon 9/227:15 pmLYS - DTW

1 stop29h 50mTurkish Airlines

Deal found 3/4

$737

Tue 7/297:31 pmDTW - LYS

2 stops19h 29mAmerican Airlines

Sat 8/306:10 amLYS - DTW

2 stops18h 52mAmerican Airlines

Deal found 3/4

$755

Tue 8/129:20 pmDTW - LYS

2 stops14h 25mDelta

Fri 8/227:00 amLYS - DTW

1 stop12h 35mDelta

Deal found 3/5

$769

Sun 5/412:17 pmDTW - LYS

2 stops25h 23mScandinavian Airlines

Sun 5/182:15 pmLYS - DTW

2 stops37h 35mScandinavian Airlines

Deal found 3/5

$778

Thu 4/310:50 amDTW - LYS

2 stops19h 30mMultiple Airlines

Wed 4/910:20 amLYS - DTW

2 stops29h 43mMultiple Airlines

Deal found 3/4

$811

Tue 8/126:40 pmDTW - LYS

1 stop32h 50mAir France

Fri 8/227:00 amLYS - DTW

1 stop12h 35mAir France

Deal found 3/5

$815

Thu 4/34:00 pmDTW - LYS

1 stop11h 40mLufthansa

Wed 4/96:50 amLYS - DTW

1 stop13h 20mLufthansa

Deal found 3/4

$840

Best flights from Detroit to Lyon
Discover carefully curated flight deals from Detroit to Lyon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2025.

Tue 4/17:06 pmDTW - LYS

2 stops33h 29mAir Canada

Tue 4/82:00 pmLYS - DTW

2 stops34h 07mAir Canada

Deal found 3/4

$648

Tue 4/14:00 pmDTW - LYS

1 stop15h 40mUnited Airlines

Tue 4/82:00 pmLYS - DTW

2 stops29h 31mUnited Airlines

Deal found 3/4

$665

Tue 4/14:25 pmDTW - LYS

1 stop15h 00mKLM

Tue 4/82:05 pmLYS - DTW

1 stop27h 51mKLM

Deal found 3/4

$695

Tue 7/297:31 pmDTW - LYS

2 stops19h 29mAmerican Airlines

Sat 8/306:10 amLYS - DTW

2 stops18h 52mAmerican Airlines

Deal found 3/4

$755

Tue 8/121:56 pmDTW - LYS

2 stops25h 04mBritish Airways

Fri 8/2211:10 amLYS - DTW

2 stops15h 22mBritish Airways

Deal found 3/5

$766

Tue 8/129:20 pmDTW - LYS

2 stops14h 25mDelta

Fri 8/227:00 amLYS - DTW

1 stop12h 35mDelta

Deal found 3/5

$769

Sun 5/412:17 pmDTW - LYS

2 stops25h 23mScandinavian Airlines

Sun 5/182:15 pmLYS - DTW

2 stops37h 35mScandinavian Airlines

Deal found 3/5

$778

Thu 4/310:50 amDTW - LYS

2 stops19h 30mMultiple Airlines

Wed 4/910:20 amLYS - DTW

2 stops29h 43mMultiple Airlines

Deal found 3/4

$811

Tue 8/126:40 pmDTW - LYS

1 stop32h 50mAir France

Fri 8/227:00 amLYS - DTW

1 stop12h 35mAir France

Deal found 3/5

$815

Thu 4/34:00 pmDTW - LYS

1 stop11h 40mLufthansa

Wed 4/96:50 amLYS - DTW

1 stop13h 20mLufthansa

Deal found 3/4

$840

Tue 7/299:00 pmDTW - LYS

1 stop15h 20mTurkish Airlines

Sat 8/307:15 pmLYS - DTW

1 stop29h 50mTurkish Airlines

Deal found 3/4

$1,006

Last-minute flights from Detroit to Lyon
Discover last-minute flight deals from Detroit to Lyon. Data last updated March 5, 2025 and is based on user searches.

Tue 4/17:06 pmDTW - LYS

2 stops33h 29mAir Canada

Tue 4/82:00 pmLYS - DTW

2 stops34h 07mAir Canada

Deal found 3/4

$648

Tue 4/14:00 pmDTW - LYS

1 stop15h 40mUnited Airlines

Tue 4/82:00 pmLYS - DTW

2 stops29h 31mUnited Airlines

Deal found 3/4

$665

Tue 4/14:25 pmDTW - LYS

1 stop15h 00mKLM

Tue 4/82:05 pmLYS - DTW

1 stop27h 51mKLM

Deal found 3/4

$695

Thu 4/311:14 amDTW - LYS

2 stops27h 41mBritish Airways

Sun 4/69:40 pmLYS - DTW

2 stops32h 57mBritish Airways

Deal found 3/4

$782

Thu 4/310:50 amDTW - LYS

2 stops19h 30mMultiple Airlines

Wed 4/910:20 amLYS - DTW

2 stops29h 43mMultiple Airlines

Deal found 3/4

$811

Thu 4/34:00 pmDTW - LYS

1 stop11h 40mLufthansa

Wed 4/96:50 amLYS - DTW

1 stop13h 20mLufthansa

Deal found 3/4

$840

Sat 4/195:50 pmDTW - LYS

1 stop14h 20mDelta

Sat 4/269:00 amLYS - DTW

2 stops16h 25mDelta

Deal found 3/5

$900

One-way flights from Detroit to Lyon
Search for one-way flight options from Detroit to Lyon. Find affordable one-way fares based on user searches. Data last updated March 5, 2025.

Fri 4/189:40 pmDTW - LYS

3 stops42h 30mMultiple Airlines

Deal found 3/4

$427

Fri 4/186:07 pmDTW - LYS

2 stops58h 28mUnited Airlines

Deal found 3/4

$620

Fri 4/185:50 pmDTW - LYS

1 stop14h 05mDelta

Deal found 3/4

$680

Find flights from Detroit to Lyon within your budget

Fly from

Fly to

Route

Depart

Return

Price

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 4/1

7:06 pm-10:35 am

2 stops33h 29m

Lyon-Saint Exupéry

Tue 4/8

2:00 pm-6:07 pm

2 stops34h 07m

$648

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 4/1

4:00 pm-1:40 pm

1 stop15h 40m

Lyon-Saint Exupéry

Tue 4/8

2:00 pm-1:31 pm

2 stops29h 31m

$665

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 4/1

4:25 pm-1:25 pm

1 stop15h 00m

Lyon-Saint Exupéry

Tue 4/8

2:05 pm-11:56 am

1 stop27h 51m

$695

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 7/29

7:31 pm-9:00 pm

2 stops19h 29m

Lyon-Saint Exupéry

Sat 8/30

6:10 am-7:02 pm

2 stops18h 52m

$755

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 8/12

1:56 pm-9:00 pm

2 stops25h 04m

Lyon-Saint Exupéry

Fri 8/22

11:10 am-8:32 pm

2 stops15h 22m

$766

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 8/12

9:20 pm-5:45 pm

2 stops14h 25m

Lyon-Saint Exupéry

Fri 8/22

7:00 am-1:35 pm

1 stop12h 35m

$769

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Sun 5/4

12:17 pm-7:40 pm

2 stops25h 23m

Lyon-Saint Exupéry

Sun 5/18

2:15 pm-9:50 pm

2 stops37h 35m

$778

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Thu 4/3

10:50 am-12:20 pm

2 stops19h 30m

Lyon-Saint Exupéry

Wed 4/9

10:20 am-10:03 am

2 stops29h 43m

$811

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Tue 8/12

6:40 pm-9:30 am

1 stop32h 50m

Lyon-Saint Exupéry

Fri 8/22

7:00 am-1:35 pm

1 stop12h 35m

$815

DetroitLyon

DTW - LYS

DTWLYS

Detroit Metropolitan Wayne County

Thu 4/3

4:00 pm-9:40 am

1 stop11h 40m

Lyon-Saint Exupéry

Wed 4/9

6:50 am-2:10 pm

1 stop13h 20m

$840

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 14 results

Compare providers for flights from Detroit to Lyon

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Lyon in March.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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

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

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

Delta

8.0

Very good

8,044 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,044 reviews

Delta

8.0

Very good

8,044 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

8,044 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,434 reviews

Delta

8.0

Very good

8,044 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,655 reviews

Delta

8.0

Very good

8,044 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines

7.3

Good

3,790 reviews

Delta

8.0

Very good

8,044 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Detroit to Lyon round-trip?
Currently priced at $648, Air Canada will fly you from Detroit to Lyon and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and KLM - these airlines can fly you to your destination from $665 and $695, respectively. You may be able to fly from Detroit to Lyon for 44% 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

Annemasse

Les Houches

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Detroit to Lyon

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$923	Average$1,274	FlexibilityNo cancel fee	On-timeN/A
Air France	Cheapest$939	Average$1,240	FlexibilityNo cancel fee	On-time77%

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$427+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Lyon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Lyon

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Detroit to Lyon

Cheapest flights from Detroit to LyonExplore 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 March 5, 2025.

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 March 5, 2025.

Find flights from Detroit to Lyon within your budget

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 March.

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.

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.

Temperature in Lyon by month

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

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 March 5, 2025.

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?

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

How can I find direct flights from Detroit to Lyon?

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

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

Traveling to a place near Detroit?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to Lyon

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Top 2 airlines flying from Detroit to Lyon

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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 March 5, 2025.