TOP 1
10 GB
5G
Find the best eSIM for Saint Martin
We analyzed 2,212 live offers from 46 providers for Saint Martin. Compare total cost, usable data, validity and network details, not marketing claims.
TOP 2
1 GB
5G not stated
TOP 3
3 GB
5G not stated
TOP 4
10 GB
4G / LTE
€0.93median price / GB
€0.37lowest total price
46providers tracked
38%5G-ready plans
QUICK ANSWER / TRIP SCENARIOS
Best eSIM for Saint Martin in 2026
Four concrete scenarios for Saint Martin: a city break with maps and chat, one week of maps and social, two weeks of video and hotspot, and a month of laptop work. Open the catalog below to filter further.
City break
Maps & chat
~3 GB5–7 days
3 GB
4G / LTE
1 week
Maps & social
~10 GB7–10 days
10 GB
5G
2 weeks
Video & hotspot
15 GB+12–16 days
Unlimited
4G / LTE
1 month
Work & hotspot
20 GB+25–35 days
10 GB
5G not stated
LIVE CATALOG / FILTERABLE
Compare 2,212 eSIM plans for your trip to Saint Martin
Find the best prepaid eSIM for Saint Martin. Sort by price, data or value and compare top travel providers side by side. 96 plans match the filters below.
Sort
Data
Duration
Provider
| # | Provider / plan | Data | Validity | Network | Coverage | Total | Price / GB | Actions |
|---|---|---|---|---|---|---|---|---|
| 1 |  | 5 GB | 30 days | 5G | | €0.52 | ||
| 2 |  | 5 GB | 30 days | 5G not stated | | €3.21 | €0.64 | |
| 3 |  | 5 GB | 30 days | 5G | | €0.66 | ||
| 4 |  | 5 GB | 30 days | 5G not stated | | €0.69 | ||
| 5 |  | 5 GB | 15 days | 5G | | €0.70 | ||
| 6 | | 5 GB | 30 days | 5G | | €0.73 | ||
| 7 |  | 5 GB | 30 days | 5G not stated | | €0.84 | ||
| 8 |  | 5 GB | 15 days | 5G | | €4.40 | €0.88 | |
| 9 | | 5 GB | 30 days | 5G | | €4.50 | €0.90 | |
| 10 |  | 5 GB | 30 days | 4G / LTE | | €4.50 | €0.90 | |
| 11 |  | 5 GB | 30 days | 5G | | €0.78 | ||
| 12 |  | 5 GB | 15 days | 4G / LTE | | €0.99 | ||
| 13 | | 10 GB | 30 days | 5G | | €0.47 | ||
| 14 | | 10 GB | 30 days | 5G not stated | | €5.50 | €0.55 | |
| 15 |  | 5 GB | 30 days | 5G | | €0.88 | ||
| 16 |  | 5 GB | 15 days | 5G | | €5.51 | €1.10 | |
| 17 | | 5 GB | 30 days | 5G | | €5.76 | €1.15 | |
| 18 | | 5 GB | 30 days | 4G / LTE | | €1.16 | ||
| 19 | | 10 GB | 30 days | 5G | | €0.56 | ||
| 20 | | 10 GB | 30 days | 5G not stated | | €0.60 |
1
Data5 GB
Validity30 days
Network5G
You pay€2.62
Coverage
2
Data5 GB
Validity30 days
Network5G not stated
You pay€3.21
Coverage
3
Data5 GB
Validity30 days
Network5G
You pay€3.28
Coverage
4
Data5 GB
Validity30 days
Network5G not stated
You pay€3.47
Coverage
5
Data5 GB
Validity15 days
Network5G
You pay€3.49
Coverage
6
Data5 GB
Validity30 days
Network5G
You pay€3.64
Coverage
7
Data5 GB
Validity30 days
Network5G not stated
You pay€4.18
Coverage
8
Data5 GB
Validity15 days
Network5G
You pay€4.40
Coverage
9
Data5 GB
Validity30 days
Network5G
You pay€4.50
Coverage
10
Data5 GB
Validity30 days
Network4G / LTE
You pay€4.50
Coverage
11
Data5 GB
Validity30 days
Network5G
You pay€3.89
Coverage
12
Data5 GB
Validity15 days
Network4G / LTE
You pay€4.97
Coverage
13
Data10 GB
Validity30 days
Network5G
You pay€4.73
Coverage
14
Data10 GB
Validity30 days
Network5G not stated
You pay€5.50
Coverage
15
Data5 GB
Validity30 days
Network5G
You pay€4.40
Coverage
16
Data5 GB
Validity15 days
Network5G
You pay€5.51
Coverage
17
Data5 GB
Validity30 days
Network5G
You pay€5.76
Coverage
18
Data5 GB
Validity30 days
Network4G / LTE
You pay€5.79
Coverage
19
Data10 GB
Validity30 days
Network5G
You pay€5.63
Coverage
20
Data10 GB
Validity30 days
Network5G not stated
You pay€6.03
Coverage
Offer links may be affiliate links. We may earn a commission at no extra cost to you; commissions never change rankings. Disclosure
DATA SIGNALS / FULL VALUE
What one gigabyte really costs in Saint Martin
Unlimited plans are kept out of €/GB math so the benchmark for Saint Martin stays comparable.
Lowest effective €/GB among limited-data plans right now.
Median sits at €0.93/GB. Half of eligible plans land in this range.
38% 5G-ready · 70% hotspot · 21d avg validity
DESTINATION GUIDE
What actually matters for an eSIM in Saint Martin
Practical notes for Saint Martin — networks, usage and the mistakes that waste the first afternoon.
A travel eSIM for Saint Martin uses local mobile networks, not the eSIM brand’s own towers. On current catalog labels, travel eSIMs for Saint Martin most often cite Digicel, Orange, Orange Caraibe, O2. Compare the host on the plan card before you treat coverage as solved.
Treat coverage as city-first unless the plan names a rural host you recognise.
Install on Wi-Fi before you travel and keep the home number for 2FA.
- Treat coverage as city-first unless the plan names a rural host you recognise.
- Install on Wi-Fi before you travel and keep the home number for 2FA.
TOOLS
Check your phone and data need for Saint Martin
Two checks before checkout: will the eSIM install, and how many gigabytes this trip actually needs.
HOST NETWORKS
Which eSIM providers use which networks in Saint Martin
Travel eSIMs for Saint Martin connect through local host operators, not their own towers. Below is the current 2026 catalog mapping: provider, host operator(s), and the radio labels those offers advertise. The host networks that appear most often are Digicel, Orange, Orange Caraibe. Providers with the clearest operator labels right now include CocoRoam, eSIMCard, AlpineSIM.
Each row groups one provider’s Saint Martin plans by the host operator names found in the catalog. Counts show how often that pairing appears, not a coverage quality score.
| Provider | Avg €/GB | Host operators | Network | 5G |
|---|---|---|---|---|
| CocoRoam31 plans sampled | €0.91 |
| 4G / LTE5G | 100% |
| eSIMCard31 plans sampled | €0.88 |
| 2G3G4G / LTE5G | 100% |
| AlpineSIM28 plans sampled | €4.01 |
| 4G / LTE5G | 39% |
 JamboSim27 plans sampled | €5.36 |
| 4G / LTE | 0% |
 BambooSIM26 plans sampled | €7.88 |
| 4G / LTE5G | 4% |
| Roamify26 plans sampled | €1.05 |
| 4G / LTE | 0% |
| Flyesim23 plans sampled | €1.14 |
| 2G3G4G / LTE5G | 100% |
 Roamless21 plans sampled | €1.79 |
| 3G4G / LTE | 0% |
| Airalo17 plans sampled | €3.08 |
| 4G / LTE | 0% |
| ConnectMeGuru11 plans sampled | €0.84 |
| 3G4G / LTE5G | 100% |
CocoRoam31 plans sampledAvg €/GB€0.91
5G plans100%
Host operators
- O231 offers
Network labels
4G / LTE5G
eSIMCard31 plans sampledAvg €/GB€0.88
5G plans100%
Host operators
- Orange Caraibe31 offers
Network labels
2G3G4G / LTE5G
AlpineSIM28 plans sampledAvg €/GB€4.01
5G plans39%
Host operators
- Digicel17 offers
- Orange11 offers
Network labels
4G / LTE5G
JamboSim27 plans sampledAvg €/GB€5.36
5G plans0%
Host operators
- Orange Caraibe12 offers
- Digicel9 offers
- Telcell N.V.6 offers
Network labels
4G / LTE
BambooSIM26 plans sampledAvg €/GB€7.88
5G plans4%
Host operators
- Orange25 offers
- VODA AL1 offers
Network labels
4G / LTE5G
Roamify26 plans sampledAvg €/GB€1.05
5G plans0%
Host operators
- Digicel26 offers
Network labels
4G / LTE
Flyesim23 plans sampledAvg €/GB€1.14
5G plans100%
Host operators
- Orange Caraibe23 offers
Network labels
2G3G4G / LTE5G
Roamless21 plans sampledAvg €/GB€1.79
5G plans0%
Host operators
- SFR Caraibe21 offers
Network labels
3G4G / LTE
Airalo17 plans sampledAvg €/GB€3.08
5G plans0%
Host operators
- Digicel17 offers
Network labels
4G / LTE
ConnectMeGuru11 plans sampledAvg €/GB€0.84
5G plans100%
Host operators
- Orange11 offers
Network labels
3G4G / LTE5G
Most common host operators in Saint Martin
- Digicel85 labeled plans
- Orange84 labeled plans
- Orange Caraibe67 labeled plans
- O231 labeled plans
- SFR Caraibe21 labeled plans
- Local partners11 labeled plans
PROVIDER COMPARISON
eSIM provider comparison for Saint Martin
Every provider in the Saint Martin catalog, ranked by average €/GB. Compare entry price, 5G share, hotspot and live promo codes, then open a review for setup notes.
ProviderFromAvg / GB5GHotspotPromo
eSIM Flare22 plans€1.83€0.69Not statedYesESIMP−10%SparkRoam5 plans€1.24€0.72Not statedYesNo codeConnectMeGuru11 plans€1.16€0.84YesYesESIMG−10%eSIMCard31 plans€1.28€0.88YesYesESIMG−15%Voilà5 plans€1.10€0.91Not statedNot statedESIMG−5%CocoRoam31 plans€2.39€0.91YesYesNo code
Airhub1 plans€27.52€0.92Not statedNot statedNo codeAeroSims94 plans€3.58€0.92Not statedNot statedNo codeRoamify26 plans€2.44€1.05NoNot statedESIMP5−5%VoyaSIM11 plans€1.28€1.11YesNot statedESIMP−20%Flyesim23 plans€1.49€1.14YesYesNo codeMoviSIM11 plans€2.74€1.25YesNot statedESIMG−15%
LightSim11 plans€2.71€1.34NoYesESIMDEALS10−10%
MySIM2432 plans€3.50€1.40Not statedNot statedESIMG−10%
Simbye5 plans€1.95€1.43NoYesESIMG−15%Roamless21 plans€1.79€1.79NoYesESIMG−15%Orange Travel10 plans€4.99€2.00Not statedYesESIMP−5%
SimOptions8 plans€4.90€2.38NoNot statedESIMP−10%
GigSky5 plans€2.12€2.74YesNot statedESIMP−15%
Voye Global16 plans€19.00€2.95Not statedNot statedESIMG−15%Airalo17 plans€5.50€3.08NoNot statedESIMP15−15%
Nada Nada6 plans€4.58€3.40NoNot statedESIMG−10%AlpineSIM28 plans€0.71€4.01Not statedYesESIMG−10%
eSIMo5 plans€5.60€4.61YesNot statedESIMG−20%
Ohayu4 plans€17.79€4.96YesYes
ESIMG−10%
Always Mobile6 plans€6.95€5.19NoYesNo code
Sim Local4 plans€7.25€5.32NoNot statedESIMP10−10%JamboSim27 plans€2.99€5.36NoYesESIMG−15%Saily4 plans€7.08€5.58YesNot statedESIMG−10%
AdventureSIMs5 plans€9.08€6.28NoYesESIMP−10%BambooSIM26 plans€8.21€7.88Not statedYesESIMG−10%Yesim4 plans€11.70€9.43Not statedNot statedESIMG−15%
Esimi20 plans€11.37€9.52Not statedNot statedESIMP−15%
Esimatic28 plans€5.04€43.84Not statedYesESIMP5−5%Holafly6 plans€11.90—NoYesSIMP−5%
iRoamly2 plans€44.95—YesNot statedNo code
aloSIM1 plans€19.00—YesYesESIMG−15%SETUP GUIDE
How to install an eSIM for Saint Martin
Most travelers can install before departure over Wi-Fi, then activate on arrival. Keep your primary SIM available until the travel eSIM is online.
- 01Check device compatibility
Confirm your phone is carrier-unlocked and supports eSIM. Recent iPhone, Google Pixel and many Samsung flagships do.
- 02Buy and receive the QR or install link
Choose a plan for Saint Martin, complete checkout with the provider, and save the QR code or activation email offline.
- 03Install over stable Wi-Fi
Scan the QR in mobile settings or follow the provider install link before you fly when possible.
- 04Enable data roaming for the eSIM line
On arrival, select the travel eSIM as your data line, enable data roaming for that line, and keep the primary number for calls or 2FA if needed.
Installation steps can vary by provider app. If setup fails, open the provider guide linked from the offer page before contacting support.
FAQ / TRAVELERS ASK
Saint Martin eSIM FAQ
Straight answers built from the live catalog and practical setup guidance for Saint Martin.
How much does an eSIM for Saint Martin cost in 2026?
In the current 2026 snapshot for Saint Martin, the lowest total price tracked is €0.37 across 2,212 plans from 46 providers. The median value on limited-data plans is €0.93 per GB.
What is the best eSIM for Saint Martin right now?
There is no single winner for every trip in Saint Martin. Current catalog leaders by plan count include AeroSims, MySIM24, CocoRoam. Start with the top ranked plans on this page, then filter by data size, validity and 5G or hotspot needs.
Which local networks do travel eSIMs use in Saint Martin?
Plans sampled for Saint Martin most often mention host operators such as Digicel, Orange, Orange Caraibe. The exact partner network still depends on the provider and plan you buy, so confirm the operator label before checkout.
Do I need unlimited data in Saint Martin?
Unlimited can help for heavy streaming or long hotspot sessions. This market currently lists 701 unlimited-style plans—use the Best unlimited pick above, then confirm fair-use and speed rules. We still keep unlimited out of the median €/GB benchmark.
Are travel eSIMs in Saint Martin 5G ready?
38% of tracked plans for Saint Martin advertise 5G support. Real-world access still depends on your handset, local partner network and the provider policy.
Can I use hotspot with an eSIM in Saint Martin?
70% of listed plans mention hotspot or tethering. If sharing data with a laptop is critical, filter for hotspot before checkout and re-check the provider terms.
How long do eSIM plans for Saint Martin usually last?
Average validity across tracked plans for Saint Martin is 21 days. Short 7-day packs suit weekends; longer 15 to 30 day plans are better for extended stays.
When should I install my eSIM for Saint Martin?
Install over Wi-Fi before you travel to Saint Martin when the provider allows it, then enable the line on arrival. Keep your primary SIM active until the travel eSIM shows a stable data connection.
Why choose an eSIM for a trip to Saint Martin?
A travel eSIM avoids expensive home-carrier roaming and the airport SIM counter. Install it before you fly, keep your primary number for calls and 2FA, and connect as soon as you land. The 2026 catalog currently lists 2,212 plans from 46 providers for Saint Martin.
Why use our eSIM comparator for Saint Martin?
eSIM Giga ranks the 2,212 Saint Martin offers by total price and effective €/GB, not paid placement. Filter by data, validity, 5G and hotspot, then check out with the provider at the listed price. Unlimited plans stay out of the median so the comparison stays honest.
How can I get a free eSIM in Saint Martin?
A truly free, usable eSIM in Saint Martin is rare: trial packs are usually tiny or time-limited. The realistic options are a verified promo code or the cheapest plan in this comparison, currently from €0.37. Treat “free” offers with throttled speeds, token data or a hidden subscription with caution.
Can I get a local phone number with an eSIM in Saint Martin?
Most travel eSIMs for Saint Martin are data-only and do not include a local number. Keep your primary line on for calls, SMS and 2FA. A few providers sell a virtual number or voice minutes—check the plan details before checkout if you need one.
How do I buy an eSIM for Saint Martin?
Compare plans on this page, pick the data and validity that match your trip, then complete checkout on the provider site. Save the QR code, install over Wi-Fi before you travel, and activate on arrival. The buying guide above covers plan choice; the setup guide covers the technical steps.
METHODOLOGY / REPRODUCIBLE
How eSIM Giga ranks this market
- Collect. We normalize live plan prices, data, validity and feature fields.
- Compare. Limited-data plans are measured by total cost and effective €/GB.
- Separate. Unlimited plans never distort the median price per GB benchmark.
- Refresh. The page is regenerated daily from the latest catalog snapshot.
Commercial relationships can affect outbound links, never the formula or the underlying price fields. Read the full editorial methodology, explore more markets in the destinations directory or open provider reviews.
NEARBY
Destinations nearby
Planning a multi-stop trip? Compare nearby markets in Other destinations, or open the full destinations directory.
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#04
Faroe Islands
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#05
French Guiana
FROM€0.39/ GB
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#06
French Polynesia
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#07
Guadeloupe
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#08
Guam
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AUTHOR / EDITOR
Who reviews these plans
I built eSIM Giga so you can pick a travel plan from live prices and usable gigabytes, not from an “unlimited” slogan.