Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Firsty 
Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Firsty eSIM Data Plans for Luxembourg
Firsty Free
Unlimited
1
Day
$0.00
Max speed: 256kbps
Includes Ads
Firsty Comfort+ (Luxembourg) - 1 Day
1.5GB
+ ∞ at 512kbps
1
Day
$1.74
(€1.50)
$1.16/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 1 Day
5GB
+ ∞ at 512kbps
1
Day
$3.48
(€3.00)
$0.70/GB
Firsty Comfort+ (Luxembourg) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2
Days
$3.48
(€3.00)
$1.16/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3
Days
$3.83
(€3.30)
$0.85/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4
Days
$5.10
(€4.40)
$0.85/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5
Days
$6.38
(€5.50)
$0.85/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 2 Days
5GB/day
+ ∞ at 512kbps
2
Days
$6.96
(€6.00)
$0.70/GB
Firsty First Class (Luxembourg) - 3 Days
5GB/day
+ ∞ at 512kbps
3
Days
$7.66
(€6.60)
$0.51/GB
Firsty Comfort+ (Luxembourg) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6
Days
$7.66
(€6.60)
$0.85/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7
Days
$8.93
(€7.70)
$0.85/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8
Days
$9.74
(€8.40)
$0.81/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 4 Days
5GB/day
+ ∞ at 512kbps
4
Days
$10.21
(€8.80)
$0.51/GB
Firsty Comfort+ (Luxembourg) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9
Days
$10.96
(€9.45)
$0.81/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10
Days
$12.18
(€10.50)
$0.81/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 5 Days
5GB/day
+ ∞ at 512kbps
5
Days
$12.76
(€11.00)
$0.51/GB
Firsty Comfort+ (Luxembourg) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11
Days
$13.40
(€11.55)
$0.81/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12
Days
$14.62
(€12.60)
$0.81/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 6 Days
5GB/day
+ ∞ at 512kbps
6
Days
$15.31
(€13.20)
$0.51/GB
Firsty Comfort+ (Luxembourg) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13
Days
$15.83
(€13.65)
$0.81/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14
Days
$17.05
(€14.70)
$0.81/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 7 Days
5GB/day
+ ∞ at 512kbps
7
Days
$17.86
(€15.40)
$0.51/GB
Firsty Comfort+ (Luxembourg) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15
Days
$18.27
(€15.75)
$0.81/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16
Days
$18.56
(€16.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 8 Days
5GB/day
+ ∞ at 512kbps
8
Days
$19.49
(€16.80)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17
Days
$19.72
(€17.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18
Days
$20.88
(€18.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 9 Days
5GB/day
+ ∞ at 512kbps
9
Days
$21.92
(€18.90)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19
Days
$22.04
(€19.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20
Days
$23.20
(€20.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 10 Days
5GB/day
+ ∞ at 512kbps
10
Days
$24.36
(€21.00)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21
Days
$24.36
(€21.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22
Days
$25.52
(€22.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23
Days
$26.68
(€23.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 11 Days
5GB/day
+ ∞ at 512kbps
11
Days
$26.80
(€23.10)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24
Days
$27.84
(€24.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25
Days
$29.00
(€25.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 12 Days
5GB/day
+ ∞ at 512kbps
12
Days
$29.23
(€25.20)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26
Days
$30.16
(€26.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27
Days
$31.32
(€27.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 13 Days
5GB/day
+ ∞ at 512kbps
13
Days
$31.67
(€27.30)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28
Days
$32.48
(€28.00)
$0.77/GB
Max speed: 5Mbps
Firsty Comfort+ (Luxembourg) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29
Days
$33.64
(€29.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 14 Days
5GB/day
+ ∞ at 512kbps
14
Days
$34.10
(€29.40)
$0.49/GB
Firsty Comfort+ (Luxembourg) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30
Days
$34.80
(€30.00)
$0.77/GB
Max speed: 5Mbps
Firsty First Class (Luxembourg) - 15 Days
5GB/day
+ ∞ at 512kbps
15
Days
$36.54
(€31.50)
$0.49/GB
Firsty First Class (Luxembourg) - 16 Days
5GB/day
+ ∞ at 512kbps
16
Days
$37.12
(€32.00)
$0.46/GB
Firsty First Class (Luxembourg) - 17 Days
5GB/day
+ ∞ at 512kbps
17
Days
$39.44
(€34.00)
$0.46/GB
Firsty First Class (Luxembourg) - 18 Days
5GB/day
+ ∞ at 512kbps
18
Days
$41.76
(€36.00)
$0.46/GB
Firsty First Class (Luxembourg) - 19 Days
5GB/day
+ ∞ at 512kbps
19
Days
$44.08
(€38.00)
$0.46/GB
Firsty First Class (Luxembourg) - 20 Days
5GB/day
+ ∞ at 512kbps
20
Days
$46.40
(€40.00)
$0.46/GB
Firsty First Class (Luxembourg) - 21 Days
5GB/day
+ ∞ at 512kbps
21
Days
$48.72
(€42.00)
$0.46/GB
Firsty First Class (Luxembourg) - 22 Days
5GB/day
+ ∞ at 512kbps
22
Days
$51.04
(€44.00)
$0.46/GB
Firsty First Class (Luxembourg) - 23 Days
5GB/day
+ ∞ at 512kbps
23
Days
$53.36
(€46.00)
$0.46/GB
Firsty First Class (Luxembourg) - 24 Days
5GB/day
+ ∞ at 512kbps
24
Days
$55.68
(€48.00)
$0.46/GB
Firsty First Class (Luxembourg) - 25 Days
5GB/day
+ ∞ at 512kbps
25
Days
$58.00
(€50.00)
$0.46/GB
Firsty First Class (Luxembourg) - 26 Days
5GB/day
+ ∞ at 512kbps
26
Days
$60.32
(€52.00)
$0.46/GB
Firsty First Class (Luxembourg) - 27 Days
5GB/day
+ ∞ at 512kbps
27
Days
$62.64
(€54.00)
$0.46/GB
Firsty First Class (Luxembourg) - 28 Days
5GB/day
+ ∞ at 512kbps
28
Days
$64.96
(€56.00)
$0.46/GB
Firsty First Class (Luxembourg) - 29 Days
5GB/day
+ ∞ at 512kbps
29
Days
$67.28
(€58.00)
$0.46/GB
Firsty First Class (Luxembourg) - 30 Days
5GB/day
+ ∞ at 512kbps
30
Days
$69.60
(€60.00)
$0.46/GB
Frequently Asked Questions
Does Firsty offer unlimited data eSIM for Luxembourg?
Firsty offers an unlimited data eSIM for Luxembourg through its “Firsty Free” plan. This plan costs $0.00 USD and is valid for 1 day. The unlimited data comes with advertising, a maximum normal speed of 256 kbps, and a note that speeds may be throttled. If you are concerned about how speed restrictions might apply after heavy usage, it is advisable to contact Firsty directly to confirm whether a Fair Usage Policy applies and to learn about the typical amount of data that remains at normal speed.
Does Firsty offer Luxembourg eSIM with phone number and SMS?
Firsty does not offer any eSIM for Luxembourg that includes a phone number or SMS capability. The provider only provides data‑only eSIM plans. Travelers who need to make calls or send text messages can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection.
How many data plans does Firsty offer for Luxembourg?
For Luxembourg firsty offers 16 single‑country plans and one multi‑country plan, amounting to a total of 17 different data‑domestic options. The plans are priced between $0.00 and $69.65, with data caps ranging from 1.5 GB up to unlimited. Some plans feature daily data limits, while others provide a fixed data allotment, allowing users to choose a model that best fits their usage pattern.
Summarized by Gen AI. Last updated:
Luxembourg Also Covered By
Other Countries Nearby Luxembourg
data plans for the provider(s) with this icon are programmatically fetched and updated.