Saint Barthélemy 1GB 7 days
1GB · 7 days
- Hotspot
- 5G
Quantity1
Saint Barthélemy eSIM
Saint Barthélemy is a small island of about twenty square kilometres, made of steep hills with little bays tucked behind them. Almost everyone arrives from Sint Maarten, by boat or on one of the light aircraft that are the only planes able to use the runway here. Getting around means driving a small car up and down narrow roads; there is no bus network to lean on. The well-known restaurants in Gustavia and around the bays need booking ahead and usually answer by message, so data here is about confirming a table, meeting the person dropping off your car, and finding the way home after dark.
This page carries 28 eSIM plans for Saint Barthélemy, riding on Orange Caraïbe / SFR Caraïbe / Digicel Antilles Françaises with 3G / 4G / 5G support. Install the profile at home before you fly; the plan starts counting when the phone first registers on a network at the destination.
Bumuo ng planong bagay sa iyo
Pick your days and data and we match the closest real packages, cheapest first.
−5%5% diskwento sa bawat plano · awtomatikong ilalapat ang code ESIM5 · para sa bagong eSIM lang, hindi sa top-up28 packages
Gaano karaming data
Full speed up to the daily quota, then unlimited at a reduced speed
Ayusin ayon sa28 packages
Saint Barthélemy 3GB 15 days
3GB · 15 days
- Hotspot
- 5G
Quantity1
Saint Barthélemy 3GB 30 days
3GB · 30 days
- Hotspot
- 5G
Quantity1
Saint Barthélemy 5GB 30 days
5GB · 30 days
- Hotspot
- 5G
Quantity1
Saint Barthélemy 1GB per day
1GB per day at full speed, then unlimited at 1 Mbps · 7 days
- 7 days
- Hotspot
- 5G
Saint Barthélemy 10GB 30 days
10GB · 30 days
- Hotspot
- 5G
Quantity1
Picked by how you travel
Best for a short trip
Saint Barthélemy 1GB per day
Orange
- Data
- 1GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
- Isang network
mula sa$0.90$0.85
Best for heavy data
Saint Barthélemy 20GB 30 days
Orange
- Data
- 20GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$16.90$16.05
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Saint Barthélemy plans
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
+
Not sure which plan?
Tell us your days and usage, we'll pick from the plans available here
Gaano karami ang ginagamit mo
Best pick$20.30$19.28Pick this plan
Saint Barthélemy 2GB per day
Orange
- 2GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Cheapest$8.90$8.45Pick this plan
Saint Barthélemy 10GB 30 days
Orange
- 10GB for 7 days, leaves about 41% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Extra headroom$16.90$16.05Pick this plan
Saint Barthélemy 20GB 30 days
Orange
- 20GB for 7 days, leaves about 183% headroom
- Valid for 30 days, longer than your 7-day trip in case plans shift
- Supports 5G network
Most flexible$27.30$25.93Pick this plan
Saint Barthélemy 3GB per day
Orange
- 3GB per day, buy exactly the 7 days you need
- Supports 5G network
for 7 days
Short trips, 1–7 days3 packages
Saint Barthélemy 1GB 7 days
Orange
- Data
- 1GB
- Bisa
- 7 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$1.90$1.80
Saint Barthélemy +19 countries 1GB 7 days
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 1GB
- Bisa
- 7 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$9.90$9.40
Saint Barthélemy +126 countries 1GB 7 days
127 countries · partner networks
Works in 127 countries: St. Barthélemy, Japan, Australia +124See all
St. Barthélemy, Japan, Australia, China, Estados Unidos, Hong Kong SAR China, Singapore, Taiwan, Timog Korea, United Kingdom, Vietnam, Albania, Argentina, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada, Chad, Chile, Colombia, Congo - Brazzaville, Congo - Kinshasa, Costa Rica, Côte d’Ivoire, Croatia, Cyprus, Czechia, Denmark, Ecuador, Egypt, El Salvador, Estonia, Finland, France, Gabon, Georgia, Germany, Ghana, Gibraltar, Greece, Guadeloupe, Guatemala, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Isle of Man, Israel, Italy, Jersey, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Mali, Malta, Martinique, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Pilipinas, Poland, Portugal, Puerto Rico, Qatar, Réunion, Romania, Saint Martin, Saudi Arabia, Senegal, Serbia, Seychelles, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Swaziland, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Türkiye, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Bisa
- 7 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$13.90$13.20
8–15 days2 packages
Saint Barthélemy 3GB 15 days
Orange
- Data
- 3GB
- Bisa
- 15 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$2.90$2.75
Saint Barthélemy +19 countries 3GB 15 days
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 3GB
- Bisa
- 15 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$24.90$23.65
16 days and longer13 packages
Saint Barthélemy 3GB 30 days
Orange
- Data
- 3GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$3.90$3.70
Saint Barthélemy 5GB 30 days
Orange
- Data
- 5GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$4.90$4.65
Saint Barthélemy 10GB 30 days
Orange
- Data
- 10GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$8.90$8.45
Saint Barthélemy 20GB 30 days
Orange
- Data
- 20GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Isang network
mula sa$16.90$16.05
Saint Barthélemy +19 countries 3GB 30 days
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 3GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$25.90$24.60
Saint Barthélemy +126 countries 1GB 365 days
127 countries · partner networks
Works in 127 countries: St. Barthélemy, Japan, Australia +124See all
St. Barthélemy, Japan, Australia, China, Estados Unidos, Hong Kong SAR China, Singapore, Taiwan, Timog Korea, United Kingdom, Vietnam, Albania, Argentina, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada, Chad, Chile, Colombia, Congo - Brazzaville, Congo - Kinshasa, Costa Rica, Côte d’Ivoire, Croatia, Cyprus, Czechia, Denmark, Ecuador, Egypt, El Salvador, Estonia, Finland, France, Gabon, Georgia, Germany, Ghana, Gibraltar, Greece, Guadeloupe, Guatemala, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Isle of Man, Israel, Italy, Jersey, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Mali, Malta, Martinique, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Pilipinas, Poland, Portugal, Puerto Rico, Qatar, Réunion, Romania, Saint Martin, Saudi Arabia, Senegal, Serbia, Seychelles, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Swaziland, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Türkiye, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Bisa
- 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$25.90$24.60
Araw-araw · unlimited with fair use10 packages
Full speed up to each day's quota, then a reduced speed for the rest of that day. Buy as many days as the trip needs.
Saint Barthélemy 1GB per day
Orange
- Data
- 1GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
- Isang network
mula sa$0.90$0.85
Saint Barthélemy 2GB per day
Orange
- Data
- 2GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
- Isang network
mula sa$2.90$2.75
Saint Barthélemy 3GB per day
Orange
- Data
- 3GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
- Isang network
mula sa$3.90$3.70
Saint Barthélemy 5GB per day
Orange
- Data
- 5GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
- Isang network
mula sa$3.90$3.70
Saint Barthélemy 10GB per day
Orange
- Data
- 10GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
- Isang network
mula sa$7.90$7.50
Saint Barthélemy +19 countries 1GB per day
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 1GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
mula sa$10.90$10.35
Covers several countries17 packages
Packages valid beyond one country; the card lists them.
Saint Barthélemy +19 countries 1GB 7 days
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 1GB
- Bisa
- 7 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$9.90$9.40
Saint Barthélemy +19 countries 1GB per day
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 1GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
mula sa$10.90$10.35
Saint Barthélemy +126 countries 1GB 7 days
127 countries · partner networks
Works in 127 countries: St. Barthélemy, Japan, Australia +124See all
St. Barthélemy, Japan, Australia, China, Estados Unidos, Hong Kong SAR China, Singapore, Taiwan, Timog Korea, United Kingdom, Vietnam, Albania, Argentina, Austria, Azerbaijan, Bahrain, Bangladesh, Belgium, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada, Chad, Chile, Colombia, Congo - Brazzaville, Congo - Kinshasa, Costa Rica, Côte d’Ivoire, Croatia, Cyprus, Czechia, Denmark, Ecuador, Egypt, El Salvador, Estonia, Finland, France, Gabon, Georgia, Germany, Ghana, Gibraltar, Greece, Guadeloupe, Guatemala, Honduras, Hungary, Iceland, India, Indonesia, Ireland, Isle of Man, Israel, Italy, Jersey, Jordan, Kazakhstan, Kenya, Kosovo, Kuwait, Kyrgyzstan, Latvia, Liberia, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Mali, Malta, Martinique, Mexico, Moldova, Montenegro, Morocco, Netherlands, New Zealand, Nicaragua, Niger, Nigeria, North Macedonia, Norway, Oman, Pakistan, Panama, Paraguay, Peru, Pilipinas, Poland, Portugal, Puerto Rico, Qatar, Réunion, Romania, Saint Martin, Saudi Arabia, Senegal, Serbia, Seychelles, Slovakia, Slovenia, South Africa, Spain, Sri Lanka, Swaziland, Sweden, Switzerland, Tanzania, Thailand, Tunisia, Türkiye, Uganda, Ukraine, United Arab Emirates, Uruguay, Uzbekistan, Zambia
- Data
- 1GB
- Bisa
- 7 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$13.90$13.20
Saint Barthélemy +19 countries 2GB per day
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 2GB per day
- Bisa
- sold per day, up to 365 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
- Daily, no top-up
mula sa$20.90$19.85
Saint Barthélemy +19 countries 3GB 15 days
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 3GB
- Bisa
- 15 days
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$24.90$23.65
Saint Barthélemy +19 countries 3GB 30 days
20 countries · partner networks
Works in 20 countries: St. Barthélemy, Puerto Rico, Argentina +17See all
St. Barthélemy, Puerto Rico, Argentina, Bolivia, Brazil, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guadeloupe, Guatemala, Honduras, Martinique, Nicaragua, Panama, Paraguay, Peru, Saint Martin, Uruguay
- Data
- 3GB
- Bisa
- 30 araw
- Hotspot
- Oo
- Teknolohiya
- 3G / 4G / 5G
Nagsisimula ang bisa sa unang koneksyon sa destinasyon
mula sa$25.90$24.60
Plans listed
28
Network
Orange Caraïbe, SFR Caraïbe, Digicel Antilles Françaises
Teknolohiya
3G / 4G / 5G
Local currency
EUR
How much data you actually need
Most days come in at roughly 400MB to 1GB: navigating the hill roads, booking restaurants, and sending photos of the bays home. If you film from a boat and upload every evening, budget nearer 2GB a day.
When you land
The island's airport is Gustaf III (SBH) at St Jean, which takes only light aircraft and operates in daylight. Nearly every flight is a very short hop from Princess Juliana (SXM) on Sint Maarten. The other route people use just as often is the passenger boat into Gustavia harbour, leaving from either the Dutch or the French side of Saint Martin depending on the operator. Have the line running while you are still at SXM, since both the connecting flight and the boat get retimed with the wind and the swell.
Where coverage changes
The island is small enough that the main roads and villages are well served — Gustavia, St Jean, Lorient and Flamands all work fine. What the terrain does is shadow the bays that sit behind a ridge: Colombier, which you can only reach on foot or by boat, drops off noticeably, as do Saline and Gouverneur, where there are no buildings at all, and so does any boat trip out to the offshore rocks far enough from land to leave you with nothing.
Cities travellers ask about
- Gustavia — The harbour town and restaurant quarter; parking is tight in the evening.
- St Jean — The beach in front of the runway, plus the shops; busy online all day.
- Lorient — A quiet north-coast village with a grocery and a surf break.
- Flamands — A wide north-western bay with hotels along the sand.
- Colombier — A beach reachable only on foot or by boat, where signal drops.
Apps to install before you fly
- WhatsApp for restaurant bookings and villa managers
- Google Maps or Waze for the steep roads and narrow junctions
- The booking sites of the ferry operators from the Saint Martin side
Networks in Saint Barthélemy
| Operator | Teknolohiya |
|---|---|
| Orange Caraïbe | 4G |
| SFR Caraïbe | 4G |
| Digicel Antilles Françaises | 4G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | Data | Bisa | Hotspot | Sold by |
|---|---|---|---|---|
| Saint Barthélemy 1GB per day | 1GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy 2GB per day | 2GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy 3GB per day | 3GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy 5GB per day | 5GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy 10GB per day | 10GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy +19 countries 1GB per day | 1GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy +19 countries 2GB per day | 2GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy +19 countries 3GB per day | 3GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy +19 countries 5GB per day | 5GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy +19 countries 10GB per day | 10GB per day | 1 days | Oo | eSIMonline |
| Saint Barthélemy 1GB 7 days | 1GB | 7 days | Oo | eSIMonline |
| Saint Barthélemy +19 countries 1GB 7 days | 1GB | 7 days | Oo | eSIMonline |
FAQ
I am staying on Sint Maarten and visiting St Barth for a day — will one plan cover both?+
Not automatically. Saint Barthélemy is its own territory as far as networks are concerned, listed separately from Dutch Sint Maarten and French Saint Martin, so a plan naming one may not include the other. Open the territory list before buying and look for every place you will actually set foot. If the plan is to sleep on one island and cross over for day trips, picking a multi-territory plan from the start is usually the simpler answer.
Should I arrive by light aircraft or by boat?+
The plane takes only minutes and suits light luggage, but it flies in daylight and seats are limited. The boat takes roughly forty-five minutes to an hour and a half depending which port it leaves from, costs less and carries more people, though it rolls on a rough day. Both get retimed by the weather, so keep the operator's number and confirmation email on your phone and leave a generous gap before any international connection at SXM.
Is there public transport or a ride-hailing app on the island?+
There are no buses and no ride-hailing app. Your options are the limited number of taxis, which you should book ahead, or a small rental car, which is what most people do. The roads are narrow and steep with several hairpins, and parking in Gustavia fills up early in the evening. Having the map open and the rental company's number saved genuinely helps, particularly on the drive back in the dark, where signposting is sparse.
When does a Saint Barthélemy eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
More on Saint Barthélemy
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Huling na-update: Setyembre 11, 2026