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Cheap flights from Lyon to Dallas from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lyon to Dallas departing on 5/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lyon to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:25 am - 2:15 pm
LYS
-
DFW
14h 50m
1 stop
United Airlines Logo
12:25 pm - 11:40 am
DFW
-
LYS
16h 15m
1 stop
$716United Airlines
Wed, May 27 - Mon, Jun 8
United Airlines Logo
6:35 am - 2:15 pm
LYS
-
DFW
14h 40m
1 stop
United Airlines Logo
7:20 am - 11:40 am
DFW
-
LYS
21h 20m
2 stops
$717United Airlines
Thu, Apr 30 - Mon, May 4
United Airlines Logo
6:55 am - 2:15 pm
LYS
-
DFW
14h 20m
1 stop
United Airlines Logo
12:25 pm - 11:40 am
DFW
-
LYS
16h 15m
1 stop
$721United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
6:35 am - 6:24 pm
LYS
-
DFW
18h 49m
2 stops
United Airlines Logo
9:58 am - 11:40 am
DFW
-
LYS
18h 42m
2 stops
$722United Airlines
Thu, Apr 30 - Mon, May 4
American Airlines Logo
12:25 pm - 8:10 pm
LYS
-
DFW
14h 45m
1 stop
American Airlines Logo
10:59 pm - 7:45 pm
DFW
-
LYS
13h 46m
1 stop
$723American Airlines
Thu, May 7 - Tue, May 12
American Airlines Logo
12:25 pm - 8:10 pm
LYS
-
DFW
14h 45m
1 stop
American Airlines Logo
10:59 pm - 7:45 pm
DFW
-
LYS
13h 46m
1 stop
$725American Airlines
Thu, May 7 - Tue, May 12
Air Canada Logo
2:05 pm - 1:13 pm
LYS
-
DFW
30h 08m
2 stops
Air Canada Logo
9:00 pm - 11:40 am
DFW
-
LYS
31h 40m
2 stops
$726Air Canada
Fri, May 22 - Sun, Jun 7
United Airlines Logo
7:05 am - 11:30 am
LYS
-
DFW
35h 25m
2 stops
United Airlines Logo
7:28 pm - 5:05 pm
DFW
-
LYS
38h 37m
2 stops
$727United Airlines
Fri, May 1 - Sat, May 9
United Airlines Logo
2:35 pm - 11:32 am
LYS
-
DFW
27h 57m
2 stops
United Airlines Logo
5:10 am - 11:40 am
DFW
-
LYS
23h 30m
2 stops
$729United Airlines
Wed, Jun 3 - Sat, Jun 20
Air Canada Logo
2:05 pm - 1:13 pm
LYS
-
DFW
30h 08m
2 stops
Air Canada Logo
9:00 pm - 11:40 am
DFW
-
LYS
31h 40m
2 stops
$730Air Canada
Fri, May 22 - Sun, Jun 7

American Airlines flights from Lyon to Dallas/Fort Worth Airport

Our best American Airlines deals on Lyon to Dallas/Fort Worth Airport flight tickets
American Airlines
May 7
LYS12:25 pmLyon-Saint Exupéry
14h 45m
1 stop
DFW8:10 pmDallas/Fort Worth
May 12
DFW10:59 pmDallas/Fort Worth
13h 46m
1 stop
LYS7:45 pmLyon-Saint Exupéry
$723
American Airlines
May 7
LYS12:25 pmLyon-Saint Exupéry
14h 45m
1 stop
DFW8:10 pmDallas/Fort Worth
May 12
DFW10:59 pmDallas/Fort Worth
13h 46m
1 stop
LYS7:45 pmLyon-Saint Exupéry
$725
American Airlines
Jun 3
LYS1:35 pmLyon-Saint Exupéry
28h 34m
2 stops
DFW11:09 amDallas/Fort Worth
Jun 17
DFW11:55 amDallas/Fort Worth
15h 40m
2 stops
LYS10:35 amLyon-Saint Exupéry
$742

Delta flights from Lyon to Dallas/Fort Worth Airport

Our best Delta deals on Lyon to Dallas/Fort Worth Airport flight tickets
Delta
Sep 16
LYS6:30 amLyon-Saint Exupéry
22h 25m
2 stops
DFW9:55 pmDallas/Fort Worth
Sep 25
DFW3:45 pmDallas/Fort Worth
19h 05m
1 stop
LYS5:50 pmLyon-Saint Exupéry
$774
Delta
Aug 24
LYS6:30 amLyon-Saint Exupéry
18h 16m
2 stops
DFW5:46 pmDallas/Fort Worth
Aug 31
DFW8:45 amDallas/Fort Worth
17h 45m
2 stops
LYS9:30 amLyon-Saint Exupéry
$776
Delta
May 7
LYS6:00 amLyon-Saint Exupéry
14h 35m
1 stop
DFW1:35 pmDallas/Fort Worth
May 12
DFW1:29 pmDallas/Fort Worth
17h 16m
2 stops
LYS1:45 pmLyon-Saint Exupéry
$779

momondo Fare Finder

 
Customize your flight search to find flights from Lyon to Dallas/Fort Worth Airport 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, momondo users made 832,500 searches. Data last updated April 20, 2026.
Use the filters below to find and compare flights from Lyon to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Wed 5/27

6:25 am-2:15 pm

1 stop14h 50m

Dallas/Fort Worth

Mon 6/8

12:25 pm-11:40 am

1 stop16h 15m

$716

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 4/30

6:35 am-2:15 pm

1 stop14h 40m

Dallas/Fort Worth

Mon 5/4

7:20 am-11:40 am

2 stops21h 20m

$717

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Sat 5/2

6:55 am-2:15 pm

1 stop14h 20m

Dallas/Fort Worth

Tue 5/5

12:25 pm-11:40 am

1 stop16h 15m

$721

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 4/30

6:35 am-6:24 pm

2 stops18h 49m

Dallas/Fort Worth

Mon 5/4

9:58 am-11:40 am

2 stops18h 42m

$722
Quickest round-trip

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 5/7

12:25 pm-8:10 pm

1 stop14h 45m

Dallas/Fort Worth

Tue 5/12

10:59 pm-7:45 pm

1 stop13h 46m

$723

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 5/7

12:25 pm-8:10 pm

1 stop14h 45m

Dallas/Fort Worth

Tue 5/12

10:59 pm-7:45 pm

1 stop13h 46m

$725

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Fri 5/22

2:05 pm-1:13 pm

2 stops30h 08m

Dallas/Fort Worth

Sun 6/7

9:00 pm-11:40 am

2 stops31h 40m

$726

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Fri 5/1

7:05 am-11:30 am

2 stops35h 25m

Dallas/Fort Worth

Sat 5/9

7:28 pm-5:05 pm

2 stops38h 37m

$727

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Wed 6/3

2:35 pm-11:32 am

2 stops27h 57m

Dallas/Fort Worth

Sat 6/20

5:10 am-11:40 am

2 stops23h 30m

$729

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Fri 5/22

2:05 pm-1:13 pm

2 stops30h 08m

Dallas/Fort Worth

Sun 6/7

9:00 pm-11:40 am

2 stops31h 40m

$730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lyon to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lyon and Dallas/Fort Worth Airport?

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

The cheapest month to fly to Dallas/Fort Worth Airport from Lyon is in November. Flight prices, which tend to average around $657, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in November, then September is your next best option. Flight prices from Lyon to Dallas/Fort Worth Airport during September average around $665.

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

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Lyon when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $822 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Lyon for as low as $657 on momondo.

When to book flights from Lyon to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lyon to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lyon to Dallas/Fort Worth Airport (LYS to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lyon to Dallas/Fort Worth Airport

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Lyon to Dallas/Fort Worth Airport takes 14h 45m
There are no direct flights from Lyon to Dallas/Fort Worth Airport. There are no popular flight routes from Lyon to Dallas/Fort Worth Airport.
Search flight deals

Frequently asked questions about flying from Lyon to Dallas/Fort Worth Airport

  • How far is Lyon-Saint Exupéry to Dallas/Fort Worth by plane?

    A flight from Lyon-Saint Exupéry to Dallas/Fort Worth will travel around 5138.4 mi. By plane, this route typically takes 14h 45m.

  • When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Dallas/Fort Worth Airport?

    Prices for flights from Lyon-Saint Exupéry Airport to Dallas/Fort Worth Airport refresh daily.

  • How old do you have to be to fly from Lyon-Saint Exupéry Airport to Dallas/Fort Worth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lyon-Saint Exupéry Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents you'll need for your trip to Dallas/Fort Worth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Plano
Frisco
Grapevine
Irving
Denton
Thackerville
Grand Prairie
McKinney
Garland
Durant
Richardson
Lewisville
Rockwall
Mansfield
Addison
Allen
Burleson
Ardmore

Why use momondo?

Why should I use momondo to find a flight deal from Lyon to Dallas?

It is quick and easy to find Lyon to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.

Can I find flights from Lyon to Dallas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dallas from Lyon with this policy.

How can momondo help me find flights from Lyon to Dallas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dallas from Lyon.

I’m not ready to book a flight from Lyon to Dallas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lyon to Dallas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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