LYS - DFW

$640 Find Cheap Flights from Lyon to Dallas

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lyon to Dallas departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas/Fort Worth Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lyon to Dallas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lyon to Dallas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$638
Overall average: $628
American Airlines
Fri 1/16Mon 1/19
LYS - DFW • 1 stop
Cheapest one-way
$895
Multiple Airlines
Sun 1/4
LYS - DFW • 3 stops
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 20% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dallas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lyon to Dallas (LYS-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lyon to Dallas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lyon to Dallas

Fri, Jan 16 - Mon, Jan 19
American Airlines Logo
7:10 pm - 5:30 am
LYS
-
DFW
17h 20m1 stop
American Airlines Logo
7:00 pm - 12:20 pm
DFW
-
LYS
34h 20m1 stop
$638American Airlines
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
12:25 pm - 5:30 am
LYS
-
DFW
24h 05m1 stop
Multiple Airlines Logo
8:35 pm - 9:00 pm
DFW
-
LYS
17h 25m1 stop
$640Multiple Airlines
Fri, Jan 16 - Mon, Jan 19
British Airways Logo
1:30 pm - 6:08 pm
LYS
-
DFW
35h 38m2 stops
British Airways Logo
3:08 pm - 5:30 pm
DFW
-
LYS
19h 22m2 stops
$646British Airways
Fri, Jan 16 - Fri, Jan 23
American Airlines Logo
6:10 am - 7:58 pm
LYS
-
DFW
20h 48m2 stops
American Airlines Logo
9:15 pm - 9:00 pm
DFW
-
LYS
16h 45m1 stop
$650American Airlines
Thu, Jan 15 - Thu, Jan 22
British Airways Logo
9:35 am - 7:10 pm
LYS
-
DFW
16h 35m1 stop
British Airways Logo
9:30 am - 12:25 pm
DFW
-
LYS
19h 55m2 stops
$652British Airways
Fri, Jan 16 - Fri, Jan 23
Iberia Logo
6:10 am - 9:56 pm
LYS
-
DFW
22h 46m2 stops
Iberia Logo
5:30 pm - 11:45 pm
DFW
-
LYS
23h 15m2 stops
$663Iberia
Mon, May 25 - Sun, Jun 7
Multiple Airlines Logo
6:10 am - 4:15 pm
LYS
-
DFW
17h 05m1 stop
Multiple Airlines Logo
5:55 pm - 4:35 pm
DFW
-
LYS
15h 40m1 stop
$669Multiple Airlines
Sat, Jan 17 - Wed, Jan 21
American Airlines Logo
2:30 pm - 9:00 pm
LYS
-
DFW
13h 30m1 stop
American Airlines Logo
7:00 pm - 7:45 pm
DFW
-
LYS
17h 45m1 stop
$679American Airlines
Mon, Jan 12 - Fri, Jan 23
Multiple Airlines Logo
1:50 pm - 9:00 pm
LYS
-
DFW
14h 10m1 stop
Multiple Airlines Logo
8:35 pm - 9:00 pm
DFW
-
LYS
17h 25m1 stop
$680Multiple Airlines
Fri, Jan 16 - Fri, Jan 23
United Airlines Logo
10:55 am - 9:34 pm
LYS
-
DFW
17h 39m2 stops
United Airlines Logo
6:45 am - 11:05 am
DFW
-
LYS
21h 20m3 stops
$681United Airlines
Booking Insights

KAYAK's insights & trends for Lyon to Dallas flights

Get data-powered insights and trends into flights from Lyon to Dallas to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Lyon to Dallas?

The average price of all round-trip flights from Lyon to Dallas/Fort Worth Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Dallas on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Lyon to Dallas. For your return ticket, we recommend flying on a Sunday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Lyon to Dallas/Fort Worth Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lyon to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lyon to Dallas/Fort Worth Airport is February, where tickets cost $607 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $1,085 and $1,007 respectively.

How far in advance should I book a flight from Lyon to Dallas/Fort Worth Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lyon to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lyon to Dallas/Fort Worth Airport, you should book around 3 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$638
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Lyon to Dallas

When to book flights from Lyon to Dallas

Are your dates flexible? Find out the best times to travel from Lyon to Dallas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Lyon to Dallas flights

  • What is the cheapest flight from Lyon to Dallas/Fort Worth Airport?

    In the last 3 days, the lowest price for a flight from Lyon to Dallas/Fort Worth Airport was $580 for a one-way ticket and $638 for a round-trip.

  • Do I need a passport to fly between Lyon and Dallas?

    A passport is required to fly from Lyon to Dallas.

  • Which aircraft models fly most regularly from Lyon to Dallas?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Lyon to Dallas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lyon to Dallas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lyon to Dallas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas from Lyon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lyon to Dallas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas with an airline and back to Lyon with another airline. Booking your flights between Lyon and DFW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lyon to Dallas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas from Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lyon to Dallas

Information on your arrival and departure airports

Lyon (LYS)
Dallas/Fort Worth (DFW)