$430 Cheap Flights from Dallas (DFW) to Lyon (LYS)

View $430 flight on Mon, Jan 19, 2026Opens in a new window

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS)

Cheap Flights from Dallas to Lyon (DFW-LYS)

Prices were available within the past 7 days and start at $430 for one-way flights and $581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Dec 8 - Sun, Dec 14
DFW
Dallas
LYS
Lyon
$581 Roundtrip, found 6 days ago
$581
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Dallas to Lyon, returning Sun, Dec 14, priced at $581 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Dec 16
DFW
Dallas
LYS
Lyon
$583 Roundtrip, found 6 days ago
$583
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Dallas to Lyon, returning Tue, Dec 16, priced at $583 found 6 days ago
Air Canada
Mon, Dec 8 - Tue, Dec 16
DFW
Dallas
LYS
Lyon
$585 Roundtrip, found 6 days ago
$585
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon, Dec 8 from Dallas to Lyon, returning Tue, Dec 16, priced at $585 found 6 days ago
American Airlines
Wed, Jan 14 - Wed, Jan 21
DFW
Dallas
LYS
Lyon
$586 Roundtrip, found 3 days ago
$586
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 14 from Dallas to Lyon, returning Wed, Jan 21, priced at $586 found 3 days ago
Air Canada
Thu, Dec 4 - Mon, Dec 8
DFW
Dallas
LYS
Lyon
$586 Roundtrip, found 3 days ago
$586
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Dec 4 from Dallas to Lyon, returning Mon, Dec 8, priced at $586 found 3 days ago
Lufthansa
Mon, Dec 8 - Tue, Dec 16
DFW
Dallas
LYS
Lyon
$588 Roundtrip, found 6 days ago
$588
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Dec 8 from Dallas to Lyon, returning Tue, Dec 16, priced at $588 found 6 days ago
Scandinavian Airlines
Sun, Dec 7 - Sun, Dec 14
DFW
Dallas
LYS
Lyon
$589 Roundtrip, found 5 hours ago
$589
Roundtrip
found 5 hours ago
Select Scandinavian Airlines flight, departing Sun, Dec 7 from Dallas to Lyon, returning Sun, Dec 14, priced at $589 found 5 hours ago
United
Thu, Jan 15 - Thu, Jan 29
DFW
Dallas
LYS
Lyon
$589 Roundtrip, found 3 days ago
$589
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 15 from Dallas to Lyon, returning Thu, Jan 29, priced at $589 found 3 days ago
United
Wed, Jan 14 - Wed, Jan 21
DFW
Dallas
LYS
Lyon
$591 Roundtrip, found 3 days ago
$591
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jan 14 from Dallas to Lyon, returning Wed, Jan 21, priced at $591 found 3 days ago
British Airways
Thu, Jan 15 - Thu, Jan 29
DFW
Dallas
LYS
Lyon
$591 Roundtrip, found 3 days ago
$591
Roundtrip
found 3 days ago
Select British Airways flight, departing Thu, Jan 15 from Dallas to Lyon, returning Thu, Jan 29, priced at $591 found 3 days ago

Alternative airports near Lyon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Saint-Exupery LYS. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $716
LYS
Saint-Exupery
Cheapest
Average driving time to city center26 min
Flights from $716

Frequently asked questions

How much does a flight from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS) cost?
Secure a cheap one-way flight from $430 or cheap return flight from $581 from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS)?
December is the most affordable month to fly from DFW to LYS. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from DFW to LYS. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS)?
Nonstop flights from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DFW to LYS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS)?
To touch down at Saint-Exupery Airport (LYS) on schedule, select a flight that takes off from Dallas-Fort Worth Intl. Airport (DFW) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS) last-minute?
Last-minute fares from DFW to LYS are typically more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a DFW to LYS flight and hotel package?
Securing a DFW to LYS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our wide range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Saint-Exupery Airport (LYS)?
If you reserved your DFW to LYS flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Saint-Exupery
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$581
Distance
5152 mi

Book with confidence

Dallas to Lyon Flights

The cheapest times to fly from Dallas to Lyon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dallas to Lyon are during the month of December. You can find some of the cheapest flights from Dallas to Lyon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dallas to Lyon

Sunday is one of the best days to book for cheap flights from Dallas to Lyon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dallas to Lyon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dallas to Lyon in 2025. You can also book with separate airlines for your outbound and return journeys, from $430 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dallas to Lyon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dallas to Lyon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dallas to Lyon Flights

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*Available to One Key members.