App
Customer support
PLN
Find bookings

Top picks for Long Hai SIM card

Discover 28 SIM card in Long Hai on Trip.com, updated February 22, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PLN 0.44 per person, with an average total of PLN 7.24. Choose the option that suits your plan.

With 23.269k verified reviews, SIM card Long Hai boast an average rating of 4.6.

This week's most popular SIM card: "Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code", with 4.763k reviews and a 4.6 rating.

The next available day tour departs on February 23, 2026. Book now to secure your spot!

Long Hai SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Long Hai! Choose from SIM card available day tours, including seasonal favorites like Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

Search attractions or local attractions & tours
Trip.comLong Hai
SIM card
Available Today
Available Tomorrow

28 results for Long Hai SIM card

1
2

Explore top experiences

See what other travellers love, based on ratings and bookings

Day tours (119)Travel photography (2)Wi-Fi (1)SIM card (28)Travel extras (19)Shopping (2)City pass (2)Equipment rental (1)Cultural experiences (10)Local cuisine (12)Food & drink (12)Spa & beauty (5)Spa & wellness (5)Sports experiences (3)Outdoor experiences (1)Riding & driving (2)Boat tickets (3)Shuttle bus (6)

Frequently asked questions about Long Hai SIM card

How many SIM card are available in Long Hai on Trip.com?

What are the best SIM card in Long Hai?

What are the top-rated SIM card in Long Hai?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

★
★
★
★
★
Reviews: Vietnam 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-21
Fast, simple, and cheap. Roaming is a thing of the past. The eSIM is active from airplane to airplane, and the connection quality is excellent.
★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-02-22
Overall it's good, but the e-SIM didn't install on my updated version of iOS 26.2, so I did it on my old phone.
★
★
★
★
★
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
★
★
★
★
★
Reviews: Vietnam Viettel Local 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Guest User2026-02-22
The eSIM was installed without any problems before arriving in Hanoi. However, there was an unfortunate incident at the airport: the internet was practically nonexistent. We couldn't download maps or the trip.com app to find a transfer. It was a nightmare in the noisy airport—luckily, we found a handwritten sign with names and headed into the city. I'm not giving the customer support a rating because I didn't contact them (activation was automatic when I turned on my phone in Vietnam). I was ready to buy a physical SIM card, but outside the airport, the connection worked immediately and hasn't dropped since. Now our vacation is coming to an end: the internet connection was excellent in Hanoi, Da Nang, Bana Hills, and Hoi An. No problems. So don't panic at the airport—apparently, network congestion played a nasty trick on me. Otherwise, everything was great, I recommend it!
★
★
★
★
★
Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2025-11-24
That was really easy to install and use it. I was even able to use it on the island. Highly recommend 🔥
★
★
★
★
★
Reviews: Asia 10 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | ChatGPT | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.

Trip.com Picks

Popular Products

Popular Activities

More Popular Destinations

Stockholm Bus TicketsBosnia and Herzegovina Yacht CharterWater Activities in BrusselsKuwait Group ToursFiji Spa & MassageBoat Experiences in FujianShenzhen Spa & MassageShenzhen Group ToursDistrict of Columbia Boat TicketsParis Bus Tickets
Windsor Castle Day Tour from London, UK London: Private Black Cab Sightseeing TourPisa, Siena & San Gimigniano: Day Trip from Florence + Wine TastingGuided tour of Mining Museum, Bergbaumuseum Hall in Tirol, North TyrolAlnwick Castle and Scottish Borders Tour including Castle AdmissionOrlando: 16-Mile Private Helicopter Day Tour over Kissimmee Fun SpotSliema: 1-Day Hop-on Hop-off Bus Tour + Harbor Cruise PassSan Francisco: Fisherman's Wharf Walking TourLisbon: 3-Hr Segway Guided Tour Along the Tagus River to BelémGhosts & Gravestones Key WestThings to do in JilinThings to do in SeogwipoThings to do in SapaThings to do in Hoa Lu DistrictThings to do in AtlantaThings to do in GoremeThings to do in HurghadaThings to do in Palma de MallorcaThings to do in Da NangThings to do in DalatThings to do in GuilinThings to do in IndonesiaThings to do in JohorThings to do in GuangzhouThings to do in Takayama

Contact us

About

Other services

Payment methods
UNIONPAYMCVISAAMEXJCBDINERSDISCOVERAPPLEPayPalGOOGLE
Our partners
Europe’s Best Online Travel Agency 2023
Europe’s Best Online Travel Agency 2023
Contact Center <br>of the year 2025
Contact Center
of the year 2025
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.