eSimfly provides fast, reliable, and affordable eSIM data plans for travelers worldwide. We offer seamless activation, extensive coverage, and flexible packages tailored for both individuals and business users.
eSimfly 
eSimfly provides fast, reliable, and affordable eSIM data plans for travelers worldwide. We offer seamless activation, extensive coverage, and flexible packages tailored for both individuals and business users.
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GET 5% OFF
One-time
eSimfly eSIM Data Plans for Saint Lucia
Discover Global 1 GB 7 Days
1GB
7
Days
$9.01
$9.01/GB
GET 5% OFFCaribbean (20+ areas) 1GB 7Days
1GB
7
Days
$10.03
$10.03/GB
GET 5% OFFSaint Lucia 1GB 7Days
1GB
7
Days
$10.37
$10.37/GB
GET 5% OFFCaribbean Islands 1 GB 7 Days
1GB
7
Days
$12.58
$12.58/GB
GET 5% OFFSaint Lucia Unlimited 1 Days
1GB
1
Day
$15.40
$15.40/GB
GET 5% OFFDiscover Global 2 GB 15 Days
2GB
15
Days
$17.68
$8.84/GB
GET 5% OFFSaint Lucia 2 GB 15 Days
2GB
15
Days
$19.77
$9.89/GB
GET 5% OFFCaribbean Islands 2 GB 15 Days
2GB
15
Days
$23.12
$11.56/GB
GET 5% OFFCaribbean (20+ areas) 3GB 30Days
3GB
30
Days
$25.33
$8.44/GB
GET 5% OFFDiscover Global 3 GB 30 Days
3GB
30
Days
$26.35
$8.78/GB
GET 5% OFFSaint Lucia 3GB 15Days
3GB
15
Days
$27.81
$9.27/GB
GET 5% OFFSaint Lucia 3 GB 30 Days
3GB
30
Days
$27.86
$9.29/GB
GET 5% OFFCaribbean Islands 3 GB 30 Days
3GB
30
Days
$30.94
$10.31/GB
GET 5% OFFSaint Lucia 5 GB 30 Days
5GB
30
Days
$40.29
$8.06/GB
GET 5% OFFDiscover Global 5 GB 60 Days
5GB
60
Days
$43.35
$8.67/GB
GET 5% OFFSaint Lucia Unlimited 3 Days
1GB
/day
/day
3
Days
$44.71
$14.90/GB
GET 5% OFFCaribbean (20+ areas) 5GB 30Days
5GB
30
Days
$45.73
$9.15/GB
GET 5% OFFCaribbean Islands 5 GB 30 Days
5GB
30
Days
$49.47
$9.89/GB
GET 5% OFFSaint Lucia 10 GB 30 Days
10GB
30
Days
$69.68
$6.97/GB
GET 5% OFFSaint Lucia Unlimited 5 Days
1GB
/day
/day
5
Days
$74.24
$14.85/GB
GET 5% OFFCaribbean (20+ areas) 10GB 30Days
10GB
30
Days
$76.33
$7.63/GB
GET 5% OFFCaribbean Islands Unlimited 7 Days
3GB
/day
/day
7
Days
$77.01
$3.67/GB
GET 5% OFFCaribbean Islands 10 GB 30 Days
10GB
30
Days
$79.90
$7.99/GB
GET 5% OFFDiscover Global 10 GB 180 Days
10GB
180
Days
$85.00
$8.50/GB
GET 5% OFFDiscover Global 20 GB 365 Days
20GB
365
Days
$99.45
$4.97/GB
GET 5% OFFSaint Lucia Unlimited 7 Days
1GB
/day
/day
7
Days
$103.79
$14.83/GB
GET 5% OFFSaint Lucia 20 GB 30 Days
20GB
30
Days
$117.28
$5.86/GB
GET 5% OFFSaint Lucia Unlimited 10 Days
1GB
/day
/day
10
Days
$148.09
$14.81/GB
GET 5% OFFSaint Lucia Unlimited 15 Days
1GB
/day
/day
15
Days
$221.94
$14.80/GB
GET 5% OFFFrequently Asked Questions
Does eSimfly offer unlimited data eSIM for Saint Lucia?
eSimfly does not provide a truly unlimited data eSIM for Saint Lucia. The plans that carry the name “Unlimited” give a fixed allowance of 1 GB (or 1 GB per day) for the validity period, after which the speed is throttled. For travelers who need more data, eSimfly offers fixed data plans such as the 20 GB plan valid for 30 days or the 10 GB plan also valid for 30 days. Choosing one of these higher‑data plans can be more cost‑effective if a user expects to consume large amounts of data.
Does eSimfly offer Saint Lucia eSIM with phone number and SMS?
eSimfly does not offer any Saint Lucia eSIM plans that include a local phone number or SMS capability. Users can only purchase data‑only eSIMs from this provider. However, the data connection can be used with VoIP applications such as WhatsApp, Telegram, or iMessage to make calls and send messages without a traditional phone number or SMS support.
How many data plans does eSimfly offer for Saint Lucia?
eSimfly offers 13 single‑country plans and 14 multi‑country plans that include Saint Lucia. Prices for these plans range from roughly $9.01 to $221.94, while data caps cover 1 GB up to 20 GB. Among the offerings, 5 plans have a daily data‑cap feature and 22 plans provide a fixed data allotment.
Summarized by Gen AI. Last updated:
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