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$583+ Cheap flights from Dallas 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — LYS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Dallas to Lyon

Cheapest flights from Dallas to Lyon
Explore the most affordable flight options available from Dallas to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Gotogate deal was found by Cheapflights users on 12/2. 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 12/247:00 amDFW - LYS
2 stops21h 05mMultiple Airlines
Wed 12/313:05 pmLYS - DFW
1 stop30h 20mMultiple Airlines
Deal found 12/2$1,295
This Delta deal was found by Cheapflights users on 12/3. 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 12/244:05 pmDFW - LYS
1 stop18h 30mDelta
Wed 12/316:40 amLYS - DFW
2 stops21h 22mDelta
Deal found 12/3$1,358
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Wed 12/249:50 amDFW - LYS
2 stops18h 15mUnited Airlines
Wed 12/318:55 amLYS - DFW
3 stops19h 04mUnited Airlines
Deal found 12/2$1,492
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Fri 12/267:45 amDFW - LYS
2 stops44h 20mUnited Airlines
Fri 1/28:55 amLYS - DFW
2 stops36h 30mUnited Airlines
Deal found 12/2$1,694
This Iberia deal was found by Cheapflights users on 12/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:15 pmDFW - LYS
1 stop23h 30mMultiple Airlines
Fri 1/211:15 amLYS - DFW
1 stop16h 55mMultiple Airlines
Deal found 12/2$1,844

Find flight deals from Dallas to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 December 4, 2025.

Round-trip from

$608
(oojo)

Popular in

June

Cheapest in

February

Average price

$725
From Dallas to Lyon-Saint Exupéry
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($428 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($104 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 December 4, 2025.
Use the filters below to find and compare flights from Dallas to Lyon that are best for you.

Fly from

Dallas

Fly to

Lyon

Route

Depart

Return

Price

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Mon 1/12

12:51 pm-1:15 pm

2 stops17h 24m

Lyon-Saint Exupéry

Mon 1/26

7:00 pm-7:10 pm

1 stop31h 10m

$585

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Mon 1/12

1:18 pm-5:40 pm

2 stops21h 22m

Lyon-Saint Exupéry

Mon 1/26

6:50 pm-10:59 pm

2 stops35h 09m

$586

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Fri 1/16

7:05 am-11:05 am

2 stops21h 00m

Lyon-Saint Exupéry

Fri 1/23

10:55 am-9:32 pm

2 stops17h 37m

$616

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Fri 1/16

6:45 am-11:05 am

3 stops21h 20m

Lyon-Saint Exupéry

Fri 1/23

6:25 am-9:39 pm

2 stops22h 14m

$636

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Thu 1/29

9:15 pm-8:20 pm

1 stop16h 05m

Lyon-Saint Exupéry

Mon 2/2

7:00 pm-7:10 pm

1 stop31h 10m

$638

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Mon 1/12

6:45 am-11:05 am

3 stops21h 20m

Lyon-Saint Exupéry

Mon 1/26

10:40 am-9:34 pm

2 stops17h 54m

$643

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Thu 1/29

7:05 am-11:05 am

2 stops45h 00m

Lyon-Saint Exupéry

Mon 2/2

10:40 am-9:39 pm

2 stops41h 59m

$657

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Sun 1/18

5:45 pm-10:40 am

2 stops33h 55m

Lyon-Saint Exupéry

Sun 1/25

10:30 am-7:10 pm

1 stop15h 40m

$663

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Thu 1/29

12:18 pm-11:10 am

2 stops15h 52m

Lyon-Saint Exupéry

Mon 2/2

6:25 am-2:25 pm

1 stop15h 00m

$689

DallasLyon

DFW - LYS

DFWLYS

Dallas/Fort Worth

Sun 1/18

6:45 am-5:40 pm

3 stops27h 55m

Lyon-Saint Exupéry

Sun 1/25

1:40 pm-10:59 pm

2 stops40h 19m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 11 results
1
2

Best time to book a flight from Dallas to Lyon

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

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

Find hourly flight availability from Dallas to Lyon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

One of the essential ways to save on airfare from Dallas to Lyon is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

How much does it cost to fly round-trip from Dallas to Lyon?

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 December 4, 2025.
Get a feel of what it's like to fly with Delta, Air France, and United Airlines from Dallas to Lyon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air France
7.4
Good
1,502 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,064 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,500 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dallas 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 Dallas?

    If you book a flight to Lyon from Dallas, you will be flying to Lyon-Saint Exupéry, which is the city’s only airport. Lyon-Saint Exupéry (LYS) is located 12.5 mi from the center of Lyon. There are 0 flights from Dallas to Lyon-Saint Exupéry per day from 5 different airlines.

  • How long is the flight from Dallas to Lyon?

    There are many flights that can get you from Dallas to Lyon in 17h 24m. Fly via British Airways, Lufthansa, or United Airlines to get the fastest option. Airlines will cover a distance of 5150 mi. This flight may include one or multiple stops.

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

    According to our current data, Delta ($460), Air Canada ($575), and Air France ($579) offers the cheapest pricing from Dallas to Lyon. Users have found that Delta is 49% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dallas 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
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Top 5 airlines flying from Dallas to Lyon

Discover the top 5 airlines that operate flights from Dallas 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$460Average$1,019FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$575Average$737FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$579Average$723FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$604Average$852FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$725Average$936FlexibilityNo cancel feeOn-time69%

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