Luxair Flight 3837 Deals & Information (2026/2027)

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Luxair Flight 3837 Route Deals From $85

The cheapest prices found with in the last 7 days for return flights were $150 and $85 for one-way flights to Adolfo Suárez Madrid-Barajas for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 8 - Wed, Apr 15
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$150 Roundtrip, found 6 days ago
$150
Roundtrip
found 6 days ago
Select Luxair flight, departing Wed, Apr 8 from Findel to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 15, priced at $150 found 6 days ago
Thu, Jun 11 - Tue, Jun 16
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$187 Roundtrip, found 2 days ago
$187
Roundtrip
found 2 days ago
Select Luxair flight, departing Thu, Jun 11 from Findel to Adolfo Suárez Madrid-Barajas, returning Tue, Jun 16, priced at $187 found 2 days ago
Wed, Jul 1 - Thu, Jul 2
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$209 Roundtrip, found 6 days ago
$209
Roundtrip
found 6 days ago
Select Luxair flight, departing Wed, Jul 1 from Findel to Adolfo Suárez Madrid-Barajas, returning Thu, Jul 2, priced at $209 found 6 days ago
Wed, Apr 8 - Wed, Apr 15
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$215 Roundtrip, found 6 days ago
$215
Roundtrip
found 6 days ago
Select Luxair flight, departing Wed, Apr 8 from Findel to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 15, priced at $215 found 6 days ago
Fri, Jun 5 - Tue, Jun 9
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select Luxair flight, departing Fri, Jun 5 from Findel to Adolfo Suárez Madrid-Barajas, returning Tue, Jun 9, priced at $218 found 2 days ago
Wed, Apr 8 - Wed, Apr 15
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$219 Roundtrip, found 6 days ago
$219
Roundtrip
found 6 days ago
Select Luxair flight, departing Wed, Apr 8 from Findel to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 15, priced at $219 found 6 days ago
Wed, Apr 8 - Wed, Apr 15
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$223 Roundtrip, found 6 days ago
$223
Roundtrip
found 6 days ago
Select Luxair flight, departing Wed, Apr 8 from Findel to Adolfo Suárez Madrid-Barajas, returning Wed, Apr 15, priced at $223 found 6 days ago
Thu, Jul 2 - Tue, Jul 14
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$227 Roundtrip, found 2 days ago
$227
Roundtrip
found 2 days ago
Select Luxair flight, departing Thu, Jul 2 from Findel to Adolfo Suárez Madrid-Barajas, returning Tue, Jul 14, priced at $227 found 2 days ago
Wed, Jul 8 - Wed, Jul 15
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$235 Roundtrip, found 10 hours ago
$235
Roundtrip
found 10 hours ago
Select Luxair flight, departing Wed, Jul 8 from Findel to Adolfo Suárez Madrid-Barajas, returning Wed, Jul 15, priced at $235 found 10 hours ago
Tue, Apr 28 - Sat, May 2
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$254 Roundtrip, found 6 hours ago
$254
Roundtrip
found 6 hours ago
Select Luxair flight, departing Tue, Apr 28 from Findel to Adolfo Suárez Madrid-Barajas, returning Sat, May 2, priced at $254 found 6 hours ago
Tue, Apr 28 - Sat, May 2
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$256 Roundtrip, found 6 hours ago
$256
Roundtrip
found 6 hours ago
Select Luxair flight, departing Tue, Apr 28 from Findel to Adolfo Suárez Madrid-Barajas, returning Sat, May 2, priced at $256 found 6 hours ago
Tue, Apr 28 - Sat, May 2
LUX
Findel
MAD
Adolfo Suárez Madrid-Barajas
$262 Roundtrip, found 6 hours ago
$262
Roundtrip
found 6 hours ago
Select Luxair flight, departing Tue, Apr 28 from Findel to Adolfo Suárez Madrid-Barajas, returning Sat, May 2, priced at $262 found 6 hours ago

Frequently asked questions

What route does flight number LG3837 take?
You'll be touching down at Adolfo Suarez Madrid-Barajas Airport (MAD) from Luxembourg Airport (LUX-Findel) if you've booked a ticket on flight number LG3837. You'll be airborne for 2 hours and 25 minutes on this trip. It's also worthwhile noting that the service conveniently travels direct.
How often is LG3837 on time?
Luxair flight number LG3837 from LUX to Adolfo Suarez Madrid-Barajas Airport (MAD) lands as scheduled 95% of the time — so you can rest easy knowing you'll arrive at your destination ASAP. If your journey happens to be late, you'll probably wait 21 minutes. This route has a star rating of 3.9.
What kind of plane is on flight number LG3837?
The route for flight number LG3837 is nearly always Luxembourg Airport to MAD, and the Boeing 737-700 is the aircraft model you'll probably be jetting off with.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your LG3837 flight with Travelocity, please visit our Customer Service Portal.