Top picks for Bai Chay SIM card
Discover 34 SIM card in Bai Chay on Trip.com, updated October 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From DKK 0.51 per person, with an average total of DKK 12.22. Choose the option that suits your plan.
With 45.902k verified reviews, SIM card Bai Chay boast an average rating of 4.6.
This week's most popular SIM card: "Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code", with 8.905k reviews and a 4.5 rating.
The next available day tour departs on October 26, 2026. Book now to secure your spot!
Bai Chay SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Bai Chay! Choose from 34 available day tours, including seasonal favorites like Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
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34 results for Bai Chay SIM card
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4.7/5· 2.9k reviews· 86.1k bookedFree cancellationBook now for today23 consecutive positive reviews50% offLimited-time saleFromDKK 0.54DKK 1.09
4.5/5· 8.9k reviews· 269.2k bookedFree cancellationBook now for todaySimilar travelers pick50% offLimited-time saleFromDKK 1DKK 2.01
4.6/5· 1.4k reviews· 61.1k bookedBook now for today23 consecutive positive reviews5% offLimited-time saleFromDKK 20.53DKK 21.62
4.7/5· 5.5k reviews· 141.6k bookedFree cancellationBook now for today92.5% of travelers recommend50% offLimited-time saleFromDKK 0.53DKK 1.06
4.5/5· 3.1k reviews· 66.2k bookedFree cancellationBook now for today1.318k bookings in 7 days50% offLimited-time saleFromDKK 0.54DKK 1.09
4.6/5· 2.4k reviews· 59.6k bookedFree cancellationBook now for today90.8% of travelers recommend50% offLimited-time saleFromDKK 0.53DKK 1.07
4.6/5· 541 reviews· 17.4k bookedBook now for today90.9% of travelers recommendFromDKK 42.82
4.7/5· 2.2k reviews· 57.3k bookedFree cancellationBook now for today31 consecutive positive reviews50% offLimited-time saleFromDKK 0.54DKK 1.09
4.7/5· 549 reviews· 16k bookedBook now for today67 consecutive positive reviews15% offLimited-time saleFromDKK 20.4DKK 24.01
4.5/5· 798 reviews· 26k bookedBook now for today1.71k bookings in 7 days5% offLimited-time saleFromDKK 104.79DKK 110.31
4.6/5· 6.9k reviews· 180.5k bookedFree cancellationBook now for today91.7% of travelers recommend50% offLimited-time saleFromDKK 0.54DKK 1.09
4.7/5· 497 reviews· 13k bookedBook now for today93.8% of travelers recommend15% offLimited-time saleFromDKK 10.3DKK 12.12
4.7/5· 1k reviews· 31.1k bookedFree cancellationBook now for today90.5% of travelers recommend50% offLimited-time saleFromDKK 0.86DKK 1.72
4.7/5· 620 reviews· 6.2k bookedFree cancellationBook now for today35 consecutive positive reviews49% offLimited-time saleFromDKK 0.57DKK 1.12
4.6/5· 651 reviews· 18k bookedBook now for today333 bookings in 7 days10% offLimited-time saleFromDKK 20.51DKK 22.79
4.6/5· 3.5k reviews· 65.4k bookedFree cancellationBook now for today90.5% of travelers recommend50% offLimited-time saleFromDKK 1.04DKK 2.09
4.6/5· 331 reviews· 6.2k bookedBook now for tomorrow90.9% of travelers recommend5% offLimited-time saleFromDKK 12.41DKK 13.07
4.2/5· 210 reviews· 4.4k bookedFree cancellationBook now for today37 consecutive positive reviews50% offLimited-time saleFromDKK 0.51DKK 1.02
4.5/5· 3k reviews· 63.7k bookedFree cancellationBook now for today332 bookings in 7 days50% offLimited-time saleFromDKK 0.54DKK 1.09
4.6/5· 944 reviews· 17.7k bookedFree cancellationBook now for today90.6% of travelers recommend20% offLimited-time saleFromDKK 5DKK 6.26
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Reviews/Trip Moments
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Reviews: Vietnam Vinaphone 5G eSIM | Local IP available for AI & TikTok | Daily package/data package | 24 hr billing | QR code
Guest User2026-09-02
43 RMB for 5 days. I bought it for my Air to play around with, but haven't used it much. It's supposed to have unlimited data, but I don't know the exact usage. The price is okay, but not very cheap in Vietnam. The carrier is Viettel, and the eSIM speed can reach around 100 Mbps.★
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Reviews: Vietnam 5G eSIM | ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-25
Absolute perfect experience. The instillation and usage of the eSIM really cannot get more easy. Highly recommend using this as it is very price efficient and works great.★
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Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-10-25
Used this on a 7 day trip in Sapa and Hanoi and had no issues! I thought 5gb/day wasn't enough but since the hotels we stayed at had wifi, we had more than enough data left each day. Easy to set-up as well. The only time we got no connection was during our ha long bay cruise trip which was understandable, we were in remote islands lol. My family was able to connect by via hotspot as well. When I go back to Vietnam, I'd definitely get this e-sim again.★
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Reviews: Asia 10 Regions 5G eSIM | Multi-Network • All AI Supported | 1–30 Days | QR Code
Guest User2026-10-14
Buying a virtual card is easy. Installing it was a bit confusing at first. We received a few. Just enable roaming on the virtual card and it's up and running. It works well everywhere, even on the subway. 5G. I highly recommend it.★
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Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Daily plan/Data package | 24-hour billing | 1 - 30 days | QR code
Guest User2026-10-21
always reliable esim anywhere in asia, cheaper and instant installation in just a click of a button. just make sure data roaming is on because itvhas always been my mistake.★
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Reviews: Asia-Pacific eSIM | 5G/4G | High-speed data | Daily data/data plan | 24-hour service | 1-30 days | QR code
Guest User2026-10-24
I was scared to purchase at first, but the overall experience and installation was easy. Im using it in Asia and it has worked amazingly. Highly recommended