App

Customer support

NZD

Find bookings

Top picks for Koh Samui SIM card

Q: How many SIM card are available in Koh Samui on Trip.com?

Trip.com offers 35 SIM card in Koh Samui

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 35 SIM card in Koh Samui on Trip.com, updated March 15, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From NZD 0.16 per person, with an average total of NZD 2.19. Choose the option that suits your plan.

With 63.136k verified reviews, SIM card Koh Samui boast an average rating of 4.6.

The next available day tour departs on March 16, 2026. Book now to secure your spot!

Koh Samui SIM card 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Koh Samui

SIM card

SIM card

Book now for today

Book now for tomorrow

35 results for Koh Samui SIM card

Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Outstanding· 7.1k reviews· 165.1k booked
50% off
Limited-time sale
FromNZD 0.22NZD 0.44
Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 4.6k reviews· 101.1k booked
50% off
Limited-time sale
FromNZD 0.21NZD 0.42
Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Outstanding· 3.8k reviews· 99.6k booked
FromNZD 7.83
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.6k reviews· 28.1k booked
50% off
Limited-time sale
FromNZD 0.24NZD 0.48
Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | ldentity Verification Required | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.3/5
Very good· 4.1k reviews· 87.6k booked
FromNZD 8.18
Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | DayPass/Total | 500MB/day-total 30GB | QR code
Renewable
Hotspot capable
4.8/5
Outstanding· 2.2k reviews· 24.1k booked
50% off
Limited-time sale
FromNZD 0.23NZD 0.46
Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 2.2k reviews· 45.9k booked
50% off
Limited-time sale
FromNZD 0.26NZD 0.53
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 806 reviews· 15.7k booked
50% off
Limited-time sale
FromNZD 0.33NZD 0.66
Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Phone calls supported
Hotspot capable
4.7/5
Outstanding· 827 reviews· 20.5k booked
20% off
Limited-time sale
FromNZD 2.25NZD 2.82
Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.5/5
Excellent· 2.3k reviews· 41.7k booked
25% off
Limited-time sale
FromNZD 0.29NZD 0.39
Thailand TRUE eSIM | 5G/4G | Daily Package/Full-Time Package | 1-30 Days | QR Code
Hotspot capable
4.7/5
Outstanding· 600 reviews· 17.6k booked
FromNZD 0.20
Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Outstanding· 2.2k reviews· 37.6k booked
10% off
Limited-time sale
FromNZD 0.41NZD 0.46
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Outstanding· 376 reviews· 6.4k booked
50% off
Limited-time sale
FromNZD 0.16NZD 0.32
Thailand eSIM | Up to 100GB data | 4G/5G connection| 1-30 days
4.7/5
Outstanding· 2.8k reviews· 45.3k booked
51% off
Limited-time sale
FromNZD 0.17NZD 0.35
Thailand Truemove 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Hotspot capable
4.7/5
Outstanding· 551 reviews· 13.6k booked
FromNZD 7.83
Asia 8 countries 5G/4G eSIM | DayPass/Total | 500MB/day - 30GB total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 2.5k reviews· 47.4k booked
32% off
Limited-time sale
FromNZD 0.21NZD 0.31
Thailand AIS 5G SIM Card | Unlimited Data | Local Phone Number | Pickup at Bangkok/Phuket Airports
Includes SMS messages
Includes topped-up amount
Phone calls supported
Hotspot capable
4.8/5
Outstanding· 396 reviews· 7.5k booked
FromNZD 8.56
Southeast Asia eSIM | Singapore/Malaysia/Thailand/Indonesia | 5G/4G | Natural Day | 1-30 days | QR code
Hotspot capable
4.7/5
Outstanding· 1.2k reviews· 18.5k booked
50% off
Limited-time sale
FromNZD 0.43NZD 0.87
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
4.4/5
Very good· 18k reviews· 196.9k booked
FromNZD 2.25
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 5k reviews· 48.8k booked
FromNZD 3.46





Explore top experiences

See what other travellers love, based on ratings and bookings

All Attractions Day tours Cultural experiences Boat experiences Spa & wellness Travel photography Water activities Aerial tours Outdoor experiences Riding & driving SIM card City pass Shuttle bus Boat tickets Travel extras Wi-Fi

Frequently asked questions about Koh Samui SIM card

How many SIM card are available in Koh Samui on Trip.com?



What are the best SIM card in Koh Samui?



What are the top-rated SIM card in Koh Samui?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Reviews/Trip Moments

★

Guest User2026-03-15

A 2GB per day plan is easily enough for a day. The speed is excellent, the internet works everywhere. TikTok, YouTube, and GPS all work fine.

★

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Guest User2026-03-14

I have went to thailand many times and would always choose this esim as the coverage is very good! High speed internet even on the island in the middle of the ocean. Thousand times cheaper than turning on roaming. Easy to install too.

★

Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code

Guest User2026-03-14

The connection quality is simply amazing. It was very easy to install the SMS card and I immediately had internet on my phone! Very high speed! I'm very satisfied.

★

Guest User2025-11-29

Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.

★

Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | ldentity Verification Required | QR code

Guest User2026-03-11

Very convenient and inexpensive. I had internet everywhere, I didn't even use Wi-Fi, there was no need). Verification is not difficult at all.

★

Reviews: Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | DayPass/Total | 500MB/day-total 30GB | QR code

Guest User2026-03-14

We used the connection in Malaysia and Thailand; the connection quality was excellent, with no interruptions. I connected to the local network upon arrival.

