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 Saint Barthélemy
Firsty Comfort+ (Saint Barthelemy) - 1 Day
1.5GB
+ ∞ at 512kbps
1
Day
$1.77
(€1.50)
$1.18/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 1 Day
5GB
+ ∞ at 512kbps
1
Day
$3.55
(€3.00)
$0.71/GB
Firsty Comfort+ (Saint Barthelemy) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2
Days
$3.55
(€3.00)
$1.18/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3
Days
$3.90
(€3.30)
$0.87/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4
Days
$5.20
(€4.40)
$0.87/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5
Days
$6.50
(€5.50)
$0.87/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 2 Days
5GB/day
+ ∞ at 512kbps
2
Days
$7.10
(€6.00)
$0.71/GB
Firsty First Class (Saint Barthelemy) - 3 Days
5GB/day
+ ∞ at 512kbps
3
Days
$7.80
(€6.60)
$0.52/GB
Firsty Comfort+ (Saint Barthelemy) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6
Days
$7.80
(€6.60)
$0.87/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7
Days
$9.11
(€7.70)
$0.87/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8
Days
$9.93
(€8.40)
$0.83/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 4 Days
5GB/day
+ ∞ at 512kbps
4
Days
$10.41
(€8.80)
$0.52/GB
Firsty Comfort+ (Saint Barthelemy) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9
Days
$11.18
(€9.45)
$0.83/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10
Days
$12.42
(€10.50)
$0.83/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 5 Days
5GB/day
+ ∞ at 512kbps
5
Days
$13.01
(€11.00)
$0.52/GB
Firsty Comfort+ (Saint Barthelemy) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11
Days
$13.66
(€11.55)
$0.83/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12
Days
$14.90
(€12.60)
$0.83/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 6 Days
5GB/day
+ ∞ at 512kbps
6
Days
$15.61
(€13.20)
$0.52/GB
Firsty Comfort+ (Saint Barthelemy) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13
Days
$16.14
(€13.65)
$0.83/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14
Days
$17.38
(€14.70)
$0.83/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 7 Days
5GB/day
+ ∞ at 512kbps
7
Days
$18.21
(€15.40)
$0.52/GB
Firsty Comfort+ (Saint Barthelemy) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15
Days
$18.63
(€15.75)
$0.83/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16
Days
$18.92
(€16.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 8 Days
5GB/day
+ ∞ at 512kbps
8
Days
$19.87
(€16.80)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17
Days
$20.10
(€17.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18
Days
$21.29
(€18.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 9 Days
5GB/day
+ ∞ at 512kbps
9
Days
$22.35
(€18.90)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19
Days
$22.47
(€19.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20
Days
$23.65
(€20.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 10 Days
5GB/day
+ ∞ at 512kbps
10
Days
$24.83
(€21.00)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21
Days
$24.83
(€21.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22
Days
$26.02
(€22.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23
Days
$27.20
(€23.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 11 Days
5GB/day
+ ∞ at 512kbps
11
Days
$27.32
(€23.10)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24
Days
$28.38
(€24.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25
Days
$29.56
(€25.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 12 Days
5GB/day
+ ∞ at 512kbps
12
Days
$29.80
(€25.20)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26
Days
$30.75
(€26.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27
Days
$31.93
(€27.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 13 Days
5GB/day
+ ∞ at 512kbps
13
Days
$32.28
(€27.30)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28
Days
$33.11
(€28.00)
$0.79/GB
Max speed: 5Mbps
Firsty Comfort+ (Saint Barthelemy) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29
Days
$34.29
(€29.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 14 Days
5GB/day
+ ∞ at 512kbps
14
Days
$34.77
(€29.40)
$0.50/GB
Firsty Comfort+ (Saint Barthelemy) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30
Days
$35.48
(€30.00)
$0.79/GB
Max speed: 5Mbps
Firsty First Class (Saint Barthelemy) - 15 Days
5GB/day
+ ∞ at 512kbps
15
Days
$37.25
(€31.50)
$0.50/GB
Firsty First Class (Saint Barthelemy) - 16 Days
5GB/day
+ ∞ at 512kbps
16
Days
$37.84
(€32.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 17 Days
5GB/day
+ ∞ at 512kbps
17
Days
$40.21
(€34.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 18 Days
5GB/day
+ ∞ at 512kbps
18
Days
$42.57
(€36.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 19 Days
5GB/day
+ ∞ at 512kbps
19
Days
$44.94
(€38.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 20 Days
5GB/day
+ ∞ at 512kbps
20
Days
$47.30
(€40.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 21 Days
5GB/day
+ ∞ at 512kbps
21
Days
$49.67
(€42.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 22 Days
5GB/day
+ ∞ at 512kbps
22
Days
$52.03
(€44.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 23 Days
5GB/day
+ ∞ at 512kbps
23
Days
$54.40
(€46.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 24 Days
5GB/day
+ ∞ at 512kbps
24
Days
$56.76
(€48.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 25 Days
5GB/day
+ ∞ at 512kbps
25
Days
$59.13
(€50.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 26 Days
5GB/day
+ ∞ at 512kbps
26
Days
$61.49
(€52.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 27 Days
5GB/day
+ ∞ at 512kbps
27
Days
$63.86
(€54.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 28 Days
5GB/day
+ ∞ at 512kbps
28
Days
$66.22
(€56.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 29 Days
5GB/day
+ ∞ at 512kbps
29
Days
$68.59
(€58.00)
$0.47/GB
Firsty First Class (Saint Barthelemy) - 30 Days
5GB/day
+ ∞ at 512kbps
30
Days
$70.95
(€60.00)
$0.47/GB
Frequently Asked Questions
Does Firsty offer unlimited data eSIM for Saint Barthélemy?
There are no unlimited data eSIM plans from Firsty for Saint Barthélemy. Firsty provides fixed‑data options instead. For example, the Firsty First Class plan offers 5GB of data per day, with a validity that matches the number of days purchased: a 1‑day plan costs $3.49, a 2‑day plan is $6.98, a 3‑day plan is $7.68, a 4‑day plan is $10.24, and a 5‑day plan is $12.80. These fixed data plans can be suitable for travelers who need a predictable amount of data, and they may be more cost‑effective for most users unless very heavy data usage is required.
Does Firsty offer Saint Barthélemy eSIM with phone number and SMS?
Firsty does not offer any Saint Barthélemy eSIM that includes a phone number or SMS capability. Only data‑only eSIMs are available from Firsty for Saint Barthélemy. Travelers can still use popular VoIP apps such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.
How many data plans does Firsty offer for Saint Barthélemy?
Firsty offers 60 single coverage data plans for Saint Barthélemy. These plans include both fixed data amounts and daily data caps, with data ranging from 1.5GB to 5GB and prices from $1.75 to $70.14. Some plans have a speed limit and may experience reduced speeds after a certain data usage. There are currently no multi-country plans available from Firsty that include Saint Barthélemy.
Summarized by Gen AI. Last updated:
Saint Barthélemy Also Covered By
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