Price checked on October 13, 2026
Trip.com eSIM for Vietnam: our review
- Vietnamese networkViettelVinaphoneMobiFone
- Checked monthly
- 4.4/5 · 208,100 · Trustpilot
- 10 vietnam plans · from $0.29
- 5G
Verdict
Trip.com eSIM connects to Viettel, Vinaphone, MobiFone. Trip.com eSIM · 500 MB/day · 1 day · from $0.29
This page is generated from our eSIM registry and has not yet been reviewed by an editor in this language.
Trip.com eSIM in Vietnam: the facts
- Vietnamese network
- Viettel, Vinaphone, MobiFone
- https://uk.trip.com/guide/phone/esim-vietnam.html (titres des fiches : « Vietnam Viettel Local 5G eSIM », « Vietnam Vinaphone 5G eSIM ») ; sg.trip.com cite aussi « MobiFone VNSKY local eSIM ».
- 5G
- Yes
- Hotspot
- Not stated
- Phone number
- data only
- Plan starts
- not stated
- Top-up
- Not stated
- Support
- chat, phone, email, 24/7
- Trustpilot
- 4.4/5
- 208,100 · October 13, 2026
- Type
- Travel marketplace
- Last checked
- October 13, 2026
- Trip.com eSIM is in our "checked monthly" group: prices, network, caps and promo codes are re-verified every month.
Trip.com eSIM Vietnam plans and prices
| Plan | Data | Validity | Network | Price | per GB |
|---|---|---|---|---|---|
| Vietnam eSIM 500 MB/day – 1 day | 500 MB/day | 1 day | ViettelVinaphoneMobiFone | $0.29 | $0.59 |
| Vietnam eSIM 1 GB/day – 1 day | 1 GB/day | 1 day | ViettelVinaphoneMobiFone | $0.63 | $0.63 |
| Vietnam eSIM 1 GB/day – 5 days | 1 GB/day | 5 days | ViettelVinaphoneMobiFone | $2.30 | $0.46 |
| Vietnam eSIM 1 GB/day – 7 days | 1 GB/day | 7 days | ViettelVinaphoneMobiFone | $3.11 | $0.44 |
| Vietnam Viettel Local 5G eSIM – Daily 5 GB, calendar-day billing (from) | 5 GB/day | 1 day | Viettel | $3.11 | $0.62 |
| Vietnam eSIM 3 GB/day – 5 days | 3 GB/day | 5 days | ViettelVinaphoneMobiFone | $4.86 | $0.32 |
| Vietnam Vinaphone Local 5G eSIM – 6 GB/day or unlimited, voice & texts (from) | 6 GB/day | No expiry | Vinaphone | $6.50 | — |
| Vietnam eSIM 3 GB/day – 7 days | 3 GB/day | 7 days | ViettelVinaphoneMobiFone | $6.75 | $0.32 |
| Vietnam eSIM 3 GB/day – 15 days | 3 GB/day | 15 days | ViettelVinaphoneMobiFone | $13.63 | $0.30 |
| Vietnam eSIM 50 GB total – 15 days | 50 GB | 15 days | ViettelVinaphoneMobiFone | $28.02 | $0.56 |
Read on Trip.com eSIM's website on October 13, 2026. Prices in US dollars, before any promo code.
Trip.com eSIM promo code
Trip.com eSIM has no public promo code at the moment. Discounts, when they exist, apply automatically through the link below; we remove codes as soon as they stop working.
What Trip.com eSIM customers complain about
Trustpilot score 4.4/5 on 208,100 reviews (read on October 13, 2026). The recurring themes:
- slow website and technical glitches during booking
- prices rising at checkout
- confusing app and ticket management
- customer service slow on disputes (platform-wide, no eSIM-specific complaints visible)
Installing a Trip.com eSIM eSIM for Vietnam
- Check that your phone is eSIM-compatible and carrier-unlocked (Settings → About → "Digital SIM" or "EID" on Android, "Add eSIM" on iPhone).
- Buy the plan on Trip.com eSIM's site or app and install it at home on Wi-Fi: scan the QR code or let the app add it.
- Label the line "Vietnam", keep your home SIM for calls and SMS, and turn on data roaming for the eSIM line only.
- Leave mobile data on your home line off before take-off. On landing, select the Trip.com eSIM line for data: the plan starts counting at first connection.
- No signal after a few minutes? Toggle airplane mode, then pick the network manually in the cellular settings.
Alternatives to Trip.com eSIM for Vietnam
For the same trip, here is what the other brands charge: (10 days, 5 GB)
- VietnamobileVietnamobile5 GB/day · 10 days$1.54
- ViettelViettel5 GB/day · 15 days$3.09
- MobiFoneMobiFone1 GB/day · 30 days$3.86
Trip.com eSIM in Vietnam: questions
Which network does Trip.com eSIM use in Vietnam?
Trip.com eSIM connects to Viettel, Vinaphone, MobiFone. Plans on the Viettel network
Is Trip.com eSIM's unlimited plan really unlimited?
Trip.com eSIM does not sell an unlimited plan for Vietnam: all its plans have a fixed data allowance.
Do I get a Vietnamese phone number with Trip.com eSIM?
No. Trip.com eSIM is data-only: no Vietnamese number, so no Vietnamese SMS. Calls go through WhatsApp or your home line in roaming.
Can I share Trip.com eSIM's connection as a hotspot?
Not stated
When does the Trip.com eSIM plan start?
The plan starts not stated. Install it at home, keep data roaming off on that line until you land.
Related guides
Other eSIM brands for Vietnam
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