App

Customer support

AUD

Find bookings

Top Picks for Santorini Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Santorini on Trip.com?

Trip.com offers 20 Wi-Fi & SIM cards in Santorini

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.



Discover 20 Wi-Fi & SIM cards in Santorini on Trip.com, updated December 2, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AUD 0.17 per person, with an average total of AUD 6.84. Choose the option that suits your plan.

With 18.65k verified reviews, Wi-Fi & SIM cards Santorini boast an average rating of 4.5.

The next available day tour departs on December 3, 2025. Book now to secure your spot!

Santorini Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours



Trip.comSantorini

Wi-Fi & SIM cards

Wi-Fi & SIM cards

Available Today

Available Tomorrow

20 Results for Santorini Wi-Fi & SIM cards

Sort by

Recommended

Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.7/5
Great· 3.3k reviews· 77.8k booked
56% off
Limited-time sale
FromAU$ 0.17AU$ 0.39
Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.7/5
Great· 2k reviews· 39.7k booked
51% off
Limited-time sale
FromAU$ 0.17AU$ 0.35
Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Hotspot capable
4.8/5
Great· 1.3k reviews· 12.1k booked
51% off
Limited-time sale
FromAU$ 0.19AU$ 0.39
Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Satisfactory· 211 reviews· 4.1k booked
FromAU$ 24.76
Balkans 12 Destinations 5G eSIM | Croatia, Turkey, Greece & More | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 55 reviews· 1.3k booked
5% off
Limited-time sale
FromAU$ 1.44AU$ 1.52
UK EE 5G eSIM+EU 44 | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR
Includes topped-up amount
Phone calls supported
Hotspot capable
4.1/5
Good· 14 reviews· 245 booked
FromAU$ 22.14
Greece eSIM | 5G/4G | High-speed data | 24 hours | 1-30 days | QR code
Hotspot capable
4.4/5
Good· 8 reviews· 259 booked
FromAU$ 1.14
Europe eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Hotspot capable
4.4/5
Good· 444 reviews· 9.8k booked
50% off
Limited-time sale
FromAU$ 0.44AU$ 0.88
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 9 reviews· 531 booked
FromAU$ 43.37
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 196 reviews· 3.8k booked
12% off
Limited-time sale
FromAU$ 1.75AU$ 1.99
Europe Orange eSIM | Total 20GB–100GB | Unlimited calls & SMS in Europe | 7–30 days | QR code
Includes SMS messages
Includes topped-up amount
Phone calls supported
Hotspot capable
4.2/5
Good· 25 reviews· 567 booked
FromAU$ 22.51
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 190 reviews· 3.6k booked
5% off
Limited-time sale
FromAU$ 1.85AU$ 1.95
Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.5/5
Satisfactory· 7.3k reviews· 90k booked
FromAU$ 2.02
Europe 41 Destinations 5G Prepaid eSIM | UK, Turkey & More | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Satisfactory· 141 reviews· 1.8k booked
42% off
Limited-time sale
FromAU$ 0.23AU$ 0.4
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.6/5
Satisfactory· 3.4k reviews· 35k booked
FromAU$ 3.10
Greece 5G eSIM | Daily package/Total package | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 11 reviews· 317 booked
FromAU$ 1.63
Europe Balkan Peninsula eSIM | Includes Albania / Bosnia & Herzegovina / Montenegro / Serbia / Greece / North Macedonia, etc. | 1–30 days | 24-Hour Billing | QR Code
Hotspot capable
4.1/5
Good· 18 reviews· 347 booked
FromAU$ 2.26
Greece | 5G/4G eSIM | Total Package | 24H Billing | 7-30 days | QR code
Renewable
Hotspot capable
5.0/5
Excellent· 7 reviews· 65 booked
FromAU$ 2.42
Balkan Peninsula 5G/4G eSIM | DayPass/Total | 1GB/Day - 30GB Total Data | 1-30 Days | QR Code
Renewable
Hotspot capable
5.0/5
Excellent· 3 reviews· 41 booked
FromAU$ 3.83
Greece 5G eSIM | Multiple Networks | 1–30 Days | Instant QR
Hotspot capable
4.0/5
Good· 1 review
5% off
Limited-time sale
FromAU$ 1.44AU$ 1.52

Frequently asked questions about Santorini Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Santorini on Trip.com?



What are the best Wi-Fi & SIM cards in Santorini?



What are the top-rated Wi-Fi & SIM cards in Santorini?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Trip.com Picks

Popular Santorini Tours

Best Santorini Experiences

Explore More

Popular Activities

Santorini Akrotiri 1-day tour Private Wine Tour in 3 Wineries with 12 Wine Tastings and Tapas Santorini Panoramic Tour Santorini Volcano and Hot Springs Tour |Kameni Santorini: Akrotiri Entry Ticket and Audio Guide Santorini: 5-Hour Semi-Private Tour Santorini: 4hr Private First Impressions Tour Santorini Small-Group Catamaran Sailing Trip Santorini: 4hr Private Countryside Hidden Paths Tour Santorini Classic Catamaran Cruise with BBQ, Drinks and Transfers One Day in Santorini from Cruise Ship: Ultimate Island Tour Santorini Wine Stories: Sunset Tour with Tasting & Dinner Santorini Wrangler Jeep Afternoon Convoy Tour Santorini Instagram and TikTok Photo Spots Private Tour Private Express Flying Dress Photoshoot in Santorini – 30 Minutes

Santorini Walking Tours Santorini Activities Boat Experiences in Santorini Santorini SIM Card Wellness & Spa in Santorini Santorini Boat Tickets Santorini Airport Services Santorini Yacht Charter Santorini Shopping Discounts Water Activities in Santorini Santorini Bus Tickets Food & Drink in Santorini Santorini Travel Essentials Santorini Visa Application Services Santorini Connectivity Solutions Shanghai Activities China Bus Tickets Shanghai Day Tours Istanbul Spa & Massage Pattaya Spa & Massage Shenzhen Spa & Massage Beijing Day Tours Vietnam SIM Card Chongqing Day Tours Japan SIM Card Shanghai must-visit route: Oriental Pearl Radio & Television Tower + Huangpu River night cruise, Chinese group 1-day tour Bus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is available Forbidden City Ticket with Optional Private Guide Or Group Tour 6996 Show,79 Show,89 Show,99 Show Pattaya Ticket Mutianyu Great Wall With English Speaking Driver Service Xi'an "THE GREAT QIN" Stage Show Ticket - An Epic Artistic Feast Featuring the Terracotta Warriors Terracotta Army Tickets Private tour from Lijiang: Jade Dragon Snow Mountain + Glacier Park Cableway + Blue Moon Valley Shanghai Romance Park: Performance Ticket From Khao Sok: Private Longtail Boat Tour at Cheow Lan Lake

Reviews/Trip Moments

★

Guest User2025-11-22

I've repurchased this multiple times. It's ready to use immediately upon arrival, and renewals are very convenient. Checking usage on the website is easy, and data sharing is supported. Internet connectivity is consistently smooth across different locations in Spain.

★

Guest User2025-11-29

Excellent value for money. Easy to install if you carefully follow the instructions. Very practical.

★

Guest User2025-10-17

I used it on a trip to Spain, Italy (Vatican City), and France. It occasionally dropped to LTE, but the signal quality was generally good. It was very convenient.

★

Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code

Guest User2025-11-25

Here is a clean and polished version of your review: The European SIM card works very well and is overall one of the cheapest options you can find online. I would recommend it to anyone traveling around Europe who needs a good amount of data. The connection has been reliable and fast, and it has worked in every country I have visited in Europe. If you want something simple, affordable, and convenient, this SIM card is a great choice.

★

Reviews: Balkans 12 Destinations 5G eSIM | Croatia, Turkey, Greece & More | 1–30 Days | Instant QR

Guest User2025-11-24

Really nice dependable SIM, used throughout Albania and Montenegro without issue (need to restart when crossing a border/changing networks)

★

Reviews: UK EE 5G eSIM+EU 44 | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR

Guest User2025-11-17

This esim help alot, no need to buy physical sim just scan qr code and install and good to go🙂



Payment methods

Our partners

Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.

Top Picks for Santorini Wi-Fi & SIM cards

20 Results for Santorini Wi-Fi & SIM cards

Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour billing | QR code

Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code

Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code

Balkans 12 Destinations 5G eSIM | Croatia, Turkey, Greece & More | 1–30 Days | Instant QR

UK EE 5G eSIM+EU 44 | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR

Greece eSIM | 5G/4G | High-speed data | 24 hours | 1-30 days | QR code

Europe eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code

Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Europe Orange eSIM | Total 20GB–100GB | Unlimited calls & SMS in Europe | 7–30 days | QR code

Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

Europe 41 Destinations 5G Prepaid eSIM | UK, Turkey & More | 1–30 Days | Instant QR

Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code

Greece 5G eSIM | Daily package/Total package | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code

Europe Balkan Peninsula eSIM | Includes Albania / Bosnia & Herzegovina / Montenegro / Serbia / Greece / North Macedonia, etc. | 1–30 days | 24-Hour Billing | QR Code

Greece | 5G/4G eSIM | Total Package | 24H Billing | 7-30 days | QR code

Balkan Peninsula 5G/4G eSIM | DayPass/Total | 1GB/Day - 30GB Total Data | 1-30 Days | QR Code

Greece 5G eSIM | Multiple Networks | 1–30 Days | Instant QR