HelloRoam stocks 7 Greece eSIM plans from $3.49 on Wind and Vodafone 5G. Wind covers Athens' Syntagma and Monastiraki districts and runs 5G along the Attica coastal road; Vodafone extends reach to Mykonos, Santorini, Crete, and Rhodes. Plans go up to 50 GB. Best rate: $0.89/GB. Prices verified May 2026.
HelloRoam stocks 7 Greece eSIM plans from $3.49 on Wind and Vodafone 5G. Wind covers Athens' Syntagma and Monastiraki districts and runs 5G along the Attica coastal road; Vodafone extends reach to Mykonos, Santorini, Crete, and Rhodes. Plans go up to 50 GB. Best rate: $0.89/GB. Prices verified May 2026.
All Greece eSIM plans compared
eSIM provider comparison for Greece — Prices verified May 29, 2026
Provider
Price (5GB)
Coverage
Rating
Best For
HelloRoamBest Value
$10.49
Wind, Vodafone
4.9/5
Best overall
Airalo
$12.00
200+ countries
4.5/5
Most destinations
Holafly
Unlimited
160 countries
4.2/5
Heavy users
Our top 3 picks for Greece
We evaluated 6 eSIM plans available for Greece, comparing them on verified pricing, network coverage, activation speed, and app quality. Five stood out.
HelloRoam
Best Value
$10.49
5 GB / 30 days
Pros: Lowest price per GB, fast activation, Greece coverage on Wind, Vodafone. Cons: Newer brand, smaller community than Airalo.
Greece's visitor eSIM market runs on 2 carriers: Wind Hellas (5G) and Vodafone Greece (5G). Wind is the primary eSIM network and covers Athens International Airport (ATH), Athens city center, Piraeus port, Thessaloniki, and the main Aegean island hubs including Heraklion (Crete), Mykonos, and Santorini on 5G. Vodafone Greece provides an alternative 5G network with strong coverage in the same major destinations and slightly better performance in northern Greece near Thessaloniki.
Coverage analysis
Wind Hellas delivers 5G across Athens' Syntagma, Monastiraki, and Kolonaki districts, along the Attica coastal road to Cape Sounion, and in Thessaloniki's Aristotelous Square area. Vodafone Greece matches Wind in Athens and outperforms it on the E75 highway corridor toward Thessaloniki. Santorini's Fira and Oia maintain consistent 5G.
Mykonos Town and the port are well-covered. Honest limitation: ferry crossings between islands (Piraeus to Mykonos, Piraeus to Heraklion) drop signal for 60 to 90 minutes in open-sea stretches, and small islands like Folegandros, Sikinos, and Donoussa have 3G only from both carriers.
Activation
Install your e-sim QR code before departure and enable it after landing at Athens International (ATH). Thessaloniki's airport (SKG) also connects immediately on arrival. Wind and Vodafone both register new eSIM profiles in under 2 minutes at ATH. iPhone XS or newer and Android devices from 2019 support Greece's 5G Band 3 and Band 28 frequencies.
Greece is EU, so eSIM plans include roaming across 26 other EU member states at no extra cost.
Data usage tips
Greece travel data needs are moderate. Google Maps covers Athens' metro system (OASA), Thessaloniki buses, and ferry routes clearly, using 50 to 80 MB per hour of active navigation. Museum audio guides for the Acropolis, National Archaeological Museum, and Delphi each use 100 to 200 MB.
Instagram and social media from Santorini's photogenic caldera views runs 300 to 500 MB per day for active posters. Offline Google Maps download for Crete covers the entire island in 250 MB. A 5 GB plan covers 2 weeks of standard tourist use comfortably.
How we evaluated plans for Greece
Entry-level: Greece 1 GB / 7 days at $3.49 on Wind or Vodafone 5G covers a 4-day Athens city break. The 2 GB/Day plan at $3.49 per day suits island-hopping with unpredictable connectivity needs. Mid-tier: Greece 5 GB / 30 days at $10.49 ($2.10/GB) handles most 2-week itineraries.
Value pick: Greece 10 GB / 30 days at $17.99 ($1.80/GB) for remote workers or hotspot sharers. Extended stays: 20 GB at $33.49 and 50 GB at $44.29 ($0.89/GB, the best per-gigabyte rate across all 7 plans verified).
Best eSIM plans for Greece in 2026
Greece 50GB 30Days
Wind (5G), Vodafone (5G)30 validityTop-up available
$44.29
50 GB · 30 validity
Per GB$0.89
TetheringYes
NetworksWind, Vodafone
Greece 20GB 30Days
Wind (5G), Vodafone (5G)30 validityTop-up available
$33.49
20 GB · 30 validity
Per GB$1.67
TetheringYes
NetworksWind, Vodafone
Greece 10GB 30Days
Wind (5G), Vodafone (5G)30 validityTop-up available
$17.99
10 GB · 30 validity
Per GB$1.80
TetheringYes
NetworksWind, Vodafone
Greece 5GB 30Days
Wind (5G), Vodafone (5G)30 validityTop-up available
$10.49
5 GB · 30 validity
Per GB$2.10
TetheringYes
NetworksWind, Vodafone
Greece 3GB 30Days
Wind (5G), Vodafone (5G)30 validityTop-up available
$7.99
3 GB · 30 validity
Per GB$2.66
TetheringYes
NetworksWind, Vodafone
All eSIM plans for Greece — Prices verified May 29, 2026
Plan
Network
Validity
Price
Greece 50GB 30Days ⭐
Wind, Vodafone
30d / 50GB
$44.29
Greece 20GB 30Days
Wind, Vodafone
30d / 20GB
$33.49
Greece 10GB 30Days
Wind, Vodafone
30d / 10GB
$17.99
Greece 5GB 30Days
Wind, Vodafone
30d / 5GB
$10.49
Greece 3GB 30Days
Wind, Vodafone
30d / 3GB
$7.99
Greece 1GB 7Days
Wind, Vodafone
7d / 1GB
$3.49
Greece 2GB/Day FUP1Mbps
Wind, Vodafone
1d / 0GB
$3.49
Prices verified: May 2026
Questions about Greece eSIMs
What is the best eSIM for Greece?+
HelloRoam's Greece 5 GB plan costs $10.49 on Wind 5G. A 2-week Greece trip covering Athens, Santorini, and Crete uses 4-6 GB with maps, Google Translate, and social media. The 10 GB plan at $17.99 ($1.80/GB) suits multi-island itineraries. Best rate: $0.89/GB on the 50 GB plan at $44.29.
How much does an eSIM for Greece cost?+
HelloRoam offers 7 Greece plans starting at $3.49 for 1 GB on Wind 5G. A 5 GB plan costs $10.49, 10 GB is $17.99, 20 GB is $33.49, and 50 GB costs $44.29 at $0.89/GB. Best rate across all 7 plans: $0.89/GB. Prices verified May 2026.
How do I activate an eSIM in Greece?+
HelloRoam's Greece eSIM activates in under 2 minutes via QR code with no store visit required. Thessaloniki (SKG) and Heraklion (HER) airports also activate immediately on arrival, and wind and Vodafone Greece register profiles in under 2 minutes automatically. Greece is an EU member, so your eSIM plan covers 26 additional EU countries for travel to Italy, France, Spain, or Germany. No store visit or SIM swap required.
How much data do I need in Greece?+
Casual Greece travel: 2 to 4 GB per week covers Google Maps, social media, and messaging across Athens, Santorini, and Mykonos. Active social media use with photo uploads: 4 to 6 GB per week, and remote work with video calls: 8 to 10 GB per week. Island-hopping with frequent ferry trips: add 500 MB per day for offline map pre-downloads.
Which networks do eSIMs use in Greece?+
Greece eSIM plans connect to 2 carriers: Wind Hellas (5G) and Vodafone Greece (5G). Wind is Greece's third-largest carrier and the primary network for most visitor eSIM plans. Vodafone Greece, part of the Vodafone Group, provides alternative 5G coverage with strong performance in northern Greece and EU roaming continuity. Both carry 5G in major cities and Aegean island destinations, and plans covering both carriers give automatic network selection for best signal.
Does my phone support eSIM in Greece?+
iPhone XS or newer, Google Pixel 3a or newer, Samsung Galaxy S20 or newer support eSIM in Greece on Wind and Vodafone 5G Band 3 and Band 28. Your device must be carrier-unlocked. Most smartphones sold after 2019 in North America, Europe, and Australia are eSIM-capable and carrier-unlocked. Confirm unlock status in your carrier account before purchasing, and all major Greek 5G frequencies are compatible with standard global LTE chipsets used in flagship devices.
What are the best eSIM options for traveling in Italy and Greece?+
For Italy and Greece together, choose a Greece e-sim plan that includes EU roaming — plans start at $3.49 for 1 GB. All Wind and Vodafone Greece eSIM plans cover EU member states, meaning the same plan works in Italy without extra charges. The 10 GB / 30 days plan at $17.99 covers a 2-week Greece plus Italy trip comfortably.
What should I consider when choosing an eSIM for Italy or Greece?+
Two factors matter most — plans start at $3.49 for 1 GB. First, EU roaming: Greece e-sim plans on Wind and Vodafone include EU roaming, so one plan works for Greece plus Italy, France, or Spain, and confirm EU roaming coverage explicitly at purchase. Second, island coverage: Wind and Vodafone both cover Santorini, Mykonos, and Crete on 5G, but small islands like Folegandros have 3G only.
Which carriers support eSIM in Greece?+
Greece's 2 carrier carriers support eSIM visitor plans in Greece: Wind Hellas and Vodafone Greece. Wind Hellas is Greece's third-largest carrier and the primary eSIM network for most plans verified, and vodafone Greece, part of the European Vodafone Group, provides the alternative 5G network. Cosmote (Greece's largest carrier, owned by Deutsche Telekom) does not currently offer direct eSIM visitor plans through providers tested. Both Wind and Vodafone cover Athens, Thessaloniki, and the top Aegean island destinations.
Should I get an eSIM before flying to Greece?+
Greece's 2 eSIM carrier networks Buy and install your Greece e-sim before departure for immediate connectivity at Athens International (ATH) on arrival. Airport SIM kiosks at ATH sell physical Cosmote and Vodafone SIMs, but lines run 15 to 25 minutes during summer peak arrivals. An eSIM activates on Wind or Vodafone 5G in under 2 minutes with no physical interaction.
Where can I buy a Greece SIM card or eSIM online?+
Greece eSIM plans are available from global providers before you travel — plans start at $3.49 for 1 GB. The 7 plans verified and compared on this page cover Wind and Vodafone Greece 5G, starting at $3.49 for 1 GB. Prices are verified as of May 2026.
Provider reviews
Read our in-depth reviews of the top eSIM providers available in Greece.
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