Top Hanoi Wi-Fi Cards in 2026

Seamless Connectivity with Viettel Stay connected from the moment you arrive with official Viettel SIM and eSIM solutions for international travelers. Why choose us? • Viettel provides extensive coverage across Vietnam, from major cities and mountain areas such as Ha Giang to coastal and island destinations. • eSIM delivered via WhatsApp or email before arrival. • 24/7 physical SIM pickup at Noi Bai International Airport. • Official SIM registration under Vietnamese regulations. • Reliable nationwide 4G/5G connectivity. • Multilingual 24/7 support with activation assistance. • Optional private airport transfer to your hotel in Hanoi. • Trusted by international travelers for over 20 years. Stay connected throughout your journey, wherever you travel in Vietnam.

Choose Viettel for Coverage You Can Rely On Travel Vietnam with 5GB of high-speed data every day on Viettel’s nationwide 4G/5G network. • Viettel Network – a well-established Vietnamese telecom brand with extensive nationwide coverage. • 5GB High-Speed Data Daily – fresh data allowance every day of your trip. • Travel Across Vietnam – stay connected from major cities to mountain, coastal and island destinations. • Physical SIM or eSIM – choose what suits your trip. • eSIM Anywhere in Vietnam – no airport pickup required. • Flexible eSIM Delivery – via WhatsApp, LINE, KakaoTalk, Viber or email. • 24/7 Real Human Support – help whenever you need it. • 24/7 Noi Bai Airport Counter – physical SIM pickup and setup assistance. • Officially Registered SIM for use in Vietnam. • SIM + Private Transfer option available at Noi Bai Airport.

True Unlimited 5G data — not just “unlimited” in name. Enjoy Vietnam without counting GB or worrying about reaching a daily high-speed allowance. • True Unlimited 5G – no daily data cap, no high-speed data threshold, and no speed reduction after a fixed data allowance. • Physical SIM or eSIM – choose whichever suits your trip. • eSIM Anywhere in Vietnam – receive your QR online wherever you arrive; no airport pickup required. • Flexible eSIM Delivery – via WhatsApp, LINE, KakaoTalk, Viber, or email. • 24/7 Real Human Support – assistance whenever you need it. • 24/7 Noi Bai Airport Counter – convenient physical SIM pickup in Hanoi. • Officially Registered SIM for use in Vietnam. • SIM + Private Transfer option available for Noi Bai Airport arrivals. Stream, navigate, video call and stay online throughout your trip without worrying about daily data limits.

Choose Viettel for Coverage You Can Rely On Travel Vietnam with 5GB of high-speed data every day on Viettel’s nationwide 4G/5G network. • Viettel Network – a well-established Vietnamese telecom brand with extensive nationwide coverage. • 5GB High-Speed Data Daily – fresh data allowance every day of your trip. • Travel Across Vietnam – stay connected from major cities to mountain, coastal and island destinations. • Physical SIM or eSIM – choose what suits your trip. • eSIM Anywhere in Vietnam – no airport pickup required. • Flexible eSIM Delivery – via WhatsApp, LINE, KakaoTalk, Viber or email. • 24/7 Real Human Support – help whenever you need it. • 24/7 Noi Bai Airport Counter – physical SIM pickup and setup assistance. • Officially Registered SIM for use in Vietnam. • SIM + Private Transfer option available at Noi Bai Airport.

Stay connected throughout your Vietnam adventure with a convenient digital eSIM. Get connected as soon as you arrive – avoid searching for a SIM shop after landing. Easy and convenient – receive your eSIM QR code digitally and install it on your compatible phone. Explore with confidence – use maps, translation apps, ride-hailing services and messaging apps while traveling. Travel across Vietnam– stay connected while visiting popular destinations such as Hanoi, Ha Long Bay, Ninh Binh, Da Nang, Hoi An, Sapa and Ha Giang. No physical SIM card needed – keep your regular SIM card in your phone if your device supports Dual SIM. Flexible delivery options – receive your QR code through WhatsApp, Zalo, LINE or WeChat. Convenient local support – customers can also visit our office at 216 Hang Bong Street, Hoan Kiem, Hanoi for assistance. A simple travel essential – stay connected without the hassle of buying and changing a physical SIM card.

Stay Connected in Vietnam for Less Choose from affordable 3, 7 and 10-day plans with generous high-speed data and reliable 4G/5G coverage across Vietnam. Stay online for Google Maps, Grab, WhatsApp, translation, social media and everything you need while exploring Vietnam. Pick up your physical SIM 24/7 at Noi Bai International Airport, or receive your eSIM via WhatsApp or email 1 day before arrival — no need to search for a SIM after landing. Why travelers choose us: • Physical SIM or eSIM options. • Flexible 3, 7 and 10-day plans. • 24/7 airport pickup or eSIM delivery before arrival. • Reliable nationwide 4G/5G coverage. • Officially registered SIMs. • Fast setup and multilingual support. • Transparent pricing with no hidden fees. • 100% money-back guarantee if your SIM cannot be activated. A simple, affordable way to stay connected from the moment you arrive until the end of your Vietnam trip.

Stay connected across Vietnam with a Viettel 5G eSIM and 5GB of high-speed data every day. Choose the duration that matches your trip, from 3 to 30 days. Your eSIM QR code will be sent approximately 1 day before your selected start date via WhatsApp, LINE, KakaoTalk, Viber, or email. You can install it before your trip, and your validity starts only when the eSIM first connects to the Viettel network and begins using mobile data in Vietnam. Our team provides real human support 24/7 to help with installation and connectivity whenever you need assistance.

Seamless Connectivity with Viettel Stay connected from the moment you arrive with official Viettel SIM and eSIM solutions for international travelers. Why choose us? • Viettel provides extensive coverage across Vietnam, from major cities and mountain areas such as Ha Giang to coastal and island destinations. • eSIM delivered via WhatsApp or email before arrival. • 24/7 physical SIM pickup at Noi Bai International Airport. • Official SIM registration under Vietnamese regulations. • Reliable nationwide 4G/5G connectivity. • Multilingual 24/7 support with activation assistance. • Optional private airport transfer to your hotel in Hanoi. • Trusted by international travelers for over 20 years. Stay connected throughout your journey, wherever you travel in Vietnam.

True Unlimited 5G data — not just “unlimited” in name. Enjoy Vietnam without counting GB or worrying about reaching a daily high-speed allowance. • True Unlimited 5G – no daily data cap, no high-speed data threshold, and no speed reduction after a fixed data allowance. • Physical SIM or eSIM – choose whichever suits your trip. • eSIM Anywhere in Vietnam – receive your QR online wherever you arrive; no airport pickup required. • Flexible eSIM Delivery – via WhatsApp, LINE, KakaoTalk, Viber, or email. • 24/7 Real Human Support – assistance whenever you need it. • 24/7 Noi Bai Airport Counter – convenient physical SIM pickup in Hanoi. • Officially Registered SIM for use in Vietnam. • SIM + Private Transfer option available for Noi Bai Airport arrivals. Stream, navigate, video call and stay online throughout your trip without worrying about daily data limits.

Stay Connected Longer with More Daily Data Stay connected across Vietnam with 9GB of high-speed data every day, plus 30 minutes of local mobile calls. Choose 15 or 30 days, with either a physical SIM or eSIM to suit your trip. Why choose our SIM & eSIM? • 9GB high-speed data every day. • 30 minutes of local mobile calls. • Choose 15 or 30 days. • Physical SIM or eSIM available. • Reliable nationwide 4G/5G connectivity. • Officially registered SIM for use in Vietnam. • Physical SIM pickup 24/7 at our Noi Bai Airport counter. • eSIM sent 1 day before your start date via WhatsApp, LINE, KakaoTalk, Viber, or email. • Install your eSIM in advance — validity starts with your first data use in Vietnam. • 24/7 human customer support. Enjoy plenty of daily data for maps, social media, messaging, video and everything you need throughout your trip in Vietnam.