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Cheap flights from Lyon to Dallas from $403

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 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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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.
Lufthansa Logo
6:35 am - 2:15 pm
LYS
-
DFW
14h 40m
1 stop
Lufthansa Logo
3:30 pm - 1:50 pm
DFW
-
LYS
15h 20m
2 stops
$660Lufthansa
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
6:20 am - 3:25 pm
LYS
-
DFW
15h 05m
1 stop
United Airlines Logo
2:24 pm - 5:40 pm
DFW
-
LYS
21h 16m
2 stops
$664United Airlines
Thu, Mar 12 - Sun, Mar 22
United Airlines Logo
6:20 am - 3:25 pm
LYS
-
DFW
15h 05m
1 stop
United Airlines Logo
12:00 pm - 10:05 am
DFW
-
LYS
16h 05m
1 stop
$665United Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
6:20 am - 2:25 pm
LYS
-
DFW
15h 05m
1 stop
United Airlines Logo
12:00 pm - 10:05 am
DFW
-
LYS
16h 05m
1 stop
$666United Airlines
Thu, Mar 5 - Mon, Mar 9
Air Canada Logo
6:25 am - 10:05 pm
LYS
-
DFW
21h 40m
2 stops
Air Canada Logo
12:00 pm - 10:05 am
DFW
-
LYS
16h 05m
1 stop
$667Air Canada
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
6:20 am - 10:05 pm
LYS
-
DFW
21h 45m
2 stops
United Airlines Logo
3:34 pm - 5:40 pm
DFW
-
LYS
20h 06m
2 stops
$668United Airlines
Thu, Mar 12 - Sun, Mar 22
United Airlines Logo
2:55 pm - 3:48 pm
LYS
-
DFW
30h 53m
2 stops
United Airlines Logo
12:00 pm - 10:05 am
DFW
-
LYS
16h 05m
1 stop
$669United Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
10:55 am - 9:43 am
LYS
-
DFW
28h 48m
2 stops
United Airlines Logo
7:00 am - 10:05 am
DFW
-
LYS
21h 05m
2 stops
$670United Airlines
Fri, Mar 13 - Wed, Mar 25
United Airlines Logo
6:20 am - 10:56 pm
LYS
-
DFW
22h 36m
2 stops
United Airlines Logo
12:00 pm - 10:05 am
DFW
-
LYS
16h 05m
1 stop
$671United Airlines
Thu, Mar 12 - Wed, Mar 18
American Airlines Logo
11:10 am - 1:10 pm
LYS
-
DFW
33h 00m
1 stop
American Airlines Logo
10:51 am - 4:40 pm
DFW
-
LYS
22h 49m
2 stops
$672American Airlines
Fri, May 22 - Sun, Jun 7

Lufthansa flights from Lyon to Dallas/Fort Worth Airport

Our best Lufthansa deals on Lyon to Dallas/Fort Worth Airport flight tickets
Lufthansa
Apr 2
LYS6:35 amLyon-Saint Exupéry
14h 40m
1 stop
DFW2:15 pmDallas/Fort Worth
Apr 6
DFW3:30 pmDallas/Fort Worth
15h 20m
2 stops
LYS1:50 pmLyon-Saint Exupéry
$660
Lufthansa
Apr 3
LYS7:05 amLyon-Saint Exupéry
14h 10m
1 stop
DFW2:15 pmDallas/Fort Worth
Apr 6
DFW4:00 pmDallas/Fort Worth
18h 05m
2 stops
LYS5:05 pmLyon-Saint Exupéry
$741
Lufthansa
Apr 3
LYS7:15 pmLyon-Saint Exupéry
26h 00m
1 stop
DFW2:15 pmDallas/Fort Worth
Apr 6
DFW4:00 pmDallas/Fort Worth
14h 50m
1 stop
LYS1:50 pmLyon-Saint Exupéry
$775

United Airlines flights from Lyon to Dallas/Fort Worth Airport

Our best United Airlines deals on Lyon to Dallas/Fort Worth Airport flight tickets
United Airlines
Mar 12
LYS6:20 amLyon-Saint Exupéry
15h 05m
1 stop
DFW3:25 pmDallas/Fort Worth
Mar 22
DFW2:24 pmDallas/Fort Worth
21h 16m
2 stops
LYS5:40 pmLyon-Saint Exupéry
$664
United Airlines
Mar 12
LYS6:20 amLyon-Saint Exupéry
15h 05m
1 stop
DFW3:25 pmDallas/Fort Worth
Mar 18
DFW12:00 pmDallas/Fort Worth
16h 05m
1 stop
LYS10:05 amLyon-Saint Exupéry
$665
United Airlines
Mar 5
LYS6:20 amLyon-Saint Exupéry
15h 05m
1 stop
DFW2:25 pmDallas/Fort Worth
Mar 9
DFW12:00 pmDallas/Fort Worth
16h 05m
1 stop
LYS10:05 amLyon-Saint Exupéry
$666

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 February 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

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 4/2

6:35 am-2:15 pm

1 stop14h 40m

Dallas/Fort Worth

Mon 4/6

3:30 pm-1:50 pm

2 stops15h 20m

$660

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 3/12

6:20 am-3:25 pm

1 stop15h 05m

Dallas/Fort Worth

Sun 3/22

2:24 pm-5:40 pm

2 stops21h 16m

$664

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 3/12

6:20 am-3:25 pm

1 stop15h 05m

Dallas/Fort Worth

Wed 3/18

12:00 pm-10:05 am

1 stop16h 05m

$665

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 3/5

6:20 am-2:25 pm

1 stop15h 05m

Dallas/Fort Worth

Mon 3/9

12:00 pm-10:05 am

1 stop16h 05m

$666

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Wed 3/18

6:25 am-10:05 pm

2 stops21h 40m

Dallas/Fort Worth

Wed 3/25

12:00 pm-10:05 am

1 stop16h 05m

$667

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 3/12

6:20 am-10:05 pm

2 stops21h 45m

Dallas/Fort Worth

Sun 3/22

3:34 pm-5:40 pm

2 stops20h 06m

$668

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 3/12

2:55 pm-3:48 pm

2 stops30h 53m

Dallas/Fort Worth

Wed 3/18

12:00 pm-10:05 am

1 stop16h 05m

$669

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Fri 3/13

10:55 am-9:43 am

2 stops28h 48m

Dallas/Fort Worth

Wed 3/25

7:00 am-10:05 am

2 stops21h 05m

$670

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Thu 3/12

6:20 am-10:56 pm

2 stops22h 36m

Dallas/Fort Worth

Wed 3/18

12:00 pm-10:05 am

1 stop16h 05m

$671

LyonDallas

LYS - DFW

LYSDFW

Lyon-Saint Exupéry

Fri 5/22

11:10 am-1:10 pm

1 stop33h 00m

Dallas/Fort Worth

Sun 6/7

10:51 am-4:40 pm

2 stops22h 49m

$672

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 cheapest month to fly to Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Lyon is in September. Flight prices, which tend to average around $646, 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 September, then November is your next best option. Flight prices from Lyon to Dallas/Fort Worth Airport during November average around $657.

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 $776 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 $623 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 10m

Direct flights

None
The fastest flight from Lyon to Dallas/Fort Worth Airport takes 14h 10m
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

  • 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 10m.

  • 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
Frisco
Plano
Irving
Grapevine
Denton
Thackerville
Grand Prairie
McKinney
Durant
Garland
Richardson
Rockwall
Lewisville
Addison
Ardmore
Allen
Mansfield
Waxahachie

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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