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ETravelSim
ETravelSim certified

EtravelSim is a global eSIM service that provides seamless and affordable mobile connectivity for travelers. With EtravelSim.com, you can stay connected to high-speed data networks in over 200 countries without changing your SIM card. Just install the eSIM profile and enjoy hassle-free travel!

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ETravelSim eSIM Data Plans for Southeast Asia

Travel eSIM for Asia 4 GB - 30 Days
4GB
30
Days
$10.99
$2.75/GB
discount GET 10% OFF
earth 11 Countries
Travel eSIM for Asia 10 GB - 30 Days
10GB
30
Days
$25.99
$2.60/GB
discount GET 10% OFF
earth 11 Countries
Southeast Asia eSIM 20 GB - 30 Days
20GB
30
Days
$27.00
$1.35/GB
discount GET 10% OFF
earth 8 Countries
Seafarer eSIM (180 countries) 20 GB - 30 Days
20GB
30
Days
$29.99
$1.50/GB
discount GET 10% OFF
earth 126 Countries
Global Flex 365 eSIM 10 GB - 365 Days
10GB
365
Days
$29.99
$3.00/GB
discount GET 10% OFF
earth 60 Countries
Travel eSIM for Asia 25 GB - 30 Days
25GB
30
Days
$45.99
$1.84/GB
discount GET 10% OFF
earth 11 Countries
Global Flex 365 eSIM 25 GB - 365 Days
25GB
365
Days
$59.99
$2.40/GB
discount GET 10% OFF
earth 60 Countries
Travel eSIM for Asia 50 GB - 30 Days
50GB
30
Days
$80.99
$1.62/GB
discount GET 10% OFF
earth 11 Countries
Global Flex 365 eSIM 50 GB - 365 Days
50GB
365
Days
$109.99
$2.20/GB
discount GET 10% OFF
earth 60 Countries

Frequently Asked Questions

Does ETravelSim offer unlimited data eSIM for Southeast Asia?

ETravelSim does not offer an unlimited data eSIM plan for Southeast Asia. A fixed‑data alternative is available, such as the 50GB eSIM valid for 30 days or the 50GB eSIM valid for 365 days. Choosing a fixed data plan can be more cost‑effective unless the traveler is an extremely heavy data consumer.

Does ETravelSim offer Southeast Asia eSIM with phone number and SMS?

ETravelSim does not provide Southeast Asia eSIMs that include a phone number or SMS capability. The provider offers only data‑only plans for this destination. Travelers who need to stay in touch can use popular VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection and allow voice calls and messaging without a local phone number or SMS service.

What countries are covered by ETravelSim's eSIM plans in Southeast Asia?

ETravelSim offers several eSIM plans that cover Southeast Asian destinations. The Travel eSIM for Asia plan includes Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam. The Southeast Asia eSIM plan adds Cambodia and Laos to that list, covering Indonesia, Cambodia, Laos, Malaysia, Philippines, Singapore, Thailand, and Vietnam. The Seafarer eSIM, which spans 180 countries, also includes the same Southeast Asian countries: Indonesia, Cambodia, Laos, Malaysia, Philippines, Singapore, Thailand, and Vietnam. Finally, the Global Flex 365 eSIM covers Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam. None of the plans list Brunei, Timor‑Leste or Myanmar as coverage areas.

Summarized by Gen AI. Last updated:

Southeast Asia Also Covered By

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