FlySimGo
FlySimGo
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One e-SIM for Your Entire Asia Trip — 14 Countries, Zero Roaming Fees

Plans starting from $5.33

Set up in 60 seconds before you leave. Cross borders without losing connection — your eSIM automatically switches to the strongest local network in each country. No SIM swaps, no manual settings, no interruptions.

Destinations/Asia

Choose the Plan That Fits Your Trip

1 GB
7 Days
$5.33
$7.99
3 GB
30 Days
$13.28
$18.99
Most Popular
5 GB
30 Days
$20.28
$29.99
10 GB
30 Days
$36.7
$53.99
20 GB
30 Days
$61.6
$96.99
50 GB
30 Days
$138.88
$216.99

Network Details

Valid in
Top-up anytime
Buy additional data right from your dashboard without ever needing to reinstall the eSIM.
Install now, activate on arrival
Your plan's validity period only begins when your eSIM connects to a supported local network at your destination.
180-day activation window
You have 180 days from purchase to connect to a local network. This 180-day lifetime window resets automatically with every top-up.
Data-only plan
Experience high-speed internet optimized for travelers. Traditional Voice and SMS services are not included.
Personal hotspot included
Easily share your data connection with your other devices, family, or friends while on the go.

Your Connection Is Ready in 3 Steps

Say Goodbye to Airport Queues and 'Tourist Special' Packages

Long queues, confusing tariffs, the risk of losing your SIM during the swap — you don't have to deal with any of it. All you need is your phone and a few minutes.

Check Compatibility

Check eSIM compatibility for your device. iPhone XS (2018) and later, Samsung Galaxy S20 and later, and Google Pixel 3a (2019) and later all support eSIM. Your device must be carrier-unlocked.

Check compatibility

Pay & Install with One Tap

Choose your plan and pay securely via Stripe. You'll instantly receive a one-tap installation link by email — works on both iPhone and Android.

Switch On Data Roaming & Connect

Once you land, simply enable Data Roaming for your FlySimGo eSIM in your phone settings. Keep your home SIM's Data Roaming off — no surprise charges. Within minutes, your phone connects automatically to the local network.

View the full step-by-step eSIM setup guide

What Makes eSIM Different?

Compare FlySimGo e-SIM with traditional roaming and local SIM cards.

Featuree-SIMRoamingLocal SIM
Instant Delivery
No Roaming
Keep Your Number
No Physical SIM
No Contracts
4G/5G Speed

What is a Asia Travel eSIM?

A Asia Travel eSIM is a multi-country (regional) eSIM that lets you access mobile data across 14 countries in Asia with a single plan — no physical SIM card, no border headaches, no roaming charges from your home network. Instead of buying a separate SIM for each country, you install one FlySimGo eSIM before you leave. The moment you cross into a new country, your phone automatically connects to the strongest local network — seamlessly and instantly.

Asia eSIM — One Plan, 14 Countries

Why juggle multiple SIM cards when one FlySimGo plan covers your entire Asia journey? Starting from just $5.33, you get seamless data across 14 countries without ever changing your SIM.

Prepaid, data-only, and shareable as a hotspot — your travel companions can connect too. Buy once and focus on the trip, not the connectivity.

Asia eSIM Coverage — 14 Countries

Your plan includes all 14 countries in the region: Australia, Indonesia, South Korea, Sri Lanka, Malaysia, New Zealand, Singapore, Thailand, Taiwan, Uzbekistan, Vietnam, Pakistan, Hong Kong SAR China, Macao SAR China.

In each destination, your device locks onto the strongest local network automatically — 5G speeds in major cities, solid 4G across rural and coastal areas — with no manual network switching required.

Frequently Asked Questions

Does my phone support Asia eSIM?

Most modern smartphones (iPhone XS and later, Google Pixel 3 and later, Samsung Galaxy S20 and later) support eSIM. Check your device settings under Mobile/Cellular to confirm.

How do I activate a Asia eSIM?

After purchase, you'll instantly receive a one-tap installation link by email — works on both iPhone and Android. Tap the link and your phone will guide you through the setup automatically. No QR code scanning, no manual configuration.

Can I use my regular SIM and the Asia eSIM at the same time?

Yes – your device will have two active lines: your physical SIM for calls and SMS, and the FlySimGo eSIM for data. You can switch your default data line at any time.

When does my Asia eSIM validity start?

Validity starts from the first time data is used in Asia, not from the purchase date, so you can buy it in advance.

What happens when I run out of data in Asia?

You will receive a low-data notification. You can purchase an additional data package from FlySimGo at any time without needing to reinstall the eSIM.

Need help with your Asia e-SIM?

Our support team is available 24/7 to help you with activation or any connectivity issues.

Contact SupportView Setup Guide