App

Help

EUR

Find bookings

Top picks for Cai Lay District SIM card

Q: How many SIM card are available in Cai Lay District on Trip.com?

Trip.com offers 29 SIM card in Cai Lay District

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.



Discover 29 SIM card in Cai Lay District on Trip.com, updated January 1, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 2.52. Choose the option that suits your plan.

With 27.39k verified reviews, SIM card Cai Lay District boast an average rating of 4.5.

The next available day tour departs on January 2, 2026. Book now to secure your spot!

Cai Lay District SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

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.comCai Lay District

SIM card

SIM card

Available Today

Available Tomorrow

29 results for Cai Lay District SIM card

Sort by

Recommended

Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.5/5
Excellent· 2.8k reviews· 65.2k booked
From€ 0.32
Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Hotspot capable
4.8/5
Great· 382 reviews· 8.1k booked
From€ 0.14
Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.5/5
Excellent· 1.5k reviews· 30k booked
From€ 0.20
Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 600 reviews· 12.5k booked
71% off
Limited-time sale
From€ 0.08€ 0.28
Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code
Hotspot capable
4.3/5
Good· 23 reviews· 488 booked
From€ 4.26
Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 1.2k reviews· 27.5k booked
50% off
Limited-time sale
From€ 0.12€ 0.24
Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code
4.5/5
Excellent· 706 reviews· 12.7k booked
From€ 1.59
Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Hotspot capable
4.5/5
Excellent· 211 reviews· 4.3k booked
50% off
Limited-time sale
From€ 0.16€ 0.32
Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 1.1k reviews· 17.8k booked
From€ 0.24
Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Excellent· 1.9k reviews· 32.2k booked
From€ 0.33
Vietnam Mobifone eSIM | 30GB/50GB | Local phone number | Natural day billing | QR code
Hotspot capable
4.1/5
Good· 19 reviews· 422 booked
5% off
Limited-time sale
From€ 4.40€ 4.64
Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Hotspot capable
4.8/5
Great· 149 reviews· 2.7k booked
48% off
Limited-time sale
From€ 0.13€ 0.25
Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.6/5
Excellent· 118 reviews· 2k booked
From€ 1.99
Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Renewable
Hotspot capable
4.6/5
Excellent· 4.1k reviews· 40.1k booked
From€ 1.71
Vietnam Vinaphone | Local eSIM | Daily Plan | Natural Day Billing| 5-10 Days | QR Code
Hotspot capable
4.7/5
Great· 467 reviews· 9k booked
From€ 4.75
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 259 reviews· 4.8k booked
5% off
Limited-time sale
From€ 1.02€ 1.08
[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 694 reviews· 10.6k booked
From€ 4.18
Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 19 reviews· 960 booked
5% off
Limited-time sale
From€ 22.64€ 23.84
Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.5/5
Excellent· 241 reviews· 5k booked
5% off
Limited-time sale
From€ 0.94€ 0.99
Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Renewable
Hotspot capable
4.4/5
Good· 10.9k reviews· 129.7k booked
From€ 1.11





Explore top experiences

See what other travellers love, based on ratings and bookings

Day tours (263)Travel photography (1)Wi-Fi (1)SIM card (29)Travel extras (24)Shopping (3)City pass (3)Equipment rental (1)Cultural experiences (19)Spa & beauty (10)Spa & wellness (10)Local cuisine (13)Food & drink (13)Food & drink (13)Sports experiences (3)Outdoor experiences (1)Riding & driving (2)Transport (9)

Frequently asked questions about Cai Lay District SIM card

How many SIM card are available in Cai Lay District on Trip.com?



What are the best SIM card in Cai Lay District?



What are the top-rated SIM card in Cai Lay District?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Trip.com Picks

Popular Activities

Busan Travel Essentials Zhejiang Boat Tickets Singapore Travel Essentials Petermann Island Spa & Massage Cultural Experiences in Antalya Iskandar Puteri Shopping Discounts Hong Kong Walking Tours Prague Shopping Discounts in Kuala Lumpur in Barcelona

1-day tour from Nagoya to Hida Takayama and Shirakawa-go with ancient street walk and Hida beef experience Cu Chi Tunnels: Ben Duoc Non-Touristy - Small Group Tour Capri Coast to Coast: Boat Tour with Optional Blue Grotto Hiking in the Canyon of the Monachil Cubs in Granada Full Day Trip to Ourika Valleys with waterfalls Segway Nice – City Center Tour 1h30 Chefchaouen Full Day Trip with a CITY TOUR GUIDE Shangri-La Scenic Area Private Tour Day Trip To Ouzoud Waterfalls from Marrakech Private Tour To Guatape From Medellin

Reviews/Trip Moments

★

Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Guest User2025-12-30

Worked well the whole time we were in Hanoi for a quick layover. Signal was stable and internet speed was fast. Highly recommended!

★

Guest User2025-12-31

No problem with this esim easy to install just make sure your phone is compatible before buying. We used this in Dalat and Ho Chi Minh vietnam. Checking the usage is okay, just go to the email and click the usage link.

★

Guest User2025-07-27

I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!

★

Reviews: Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 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: Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code

Guest User2025-12-24

It's very convenient. You're already connected as soon as you arrive in the country. It works reliably and is very affordable.

★

Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

Guest User2025-11-24

Very useful worked perfectly pretty much everywhere, great coverage even in most remote zones, completely satisfied !



Payment methods

Our partners

Best Contact Center 2024 - Bronze

Top picks for Cai Lay District SIM card

29 results for Cai Lay District SIM card

Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Vietnam Vinaphone 5G eSIM | TikTok & ChatGPT Available | In-app Installation | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Vietnam Vinaphone 5G eSIM | Local IP with Fast Speed | 1–30 Days | Instant QR

Vietnam Viettel 5G eSIM | TikTok & ChatGPT Available | Daily 5GB | Calendar-Day Billing | QR Code

Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR

Vietnam eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | Natural Day Billing | QR Code

Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code

Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Vietnam | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code

Vietnam Mobifone eSIM | 30GB/50GB | Local phone number | Natural day billing | QR code

Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR

Vietnam MobiFone VNSKY Local 4G/5G eSIM | Daily 9GB | Local Phone Number | 3-30 Days | Activation Requires Advance Reservation | Calendar-Day Billing | QR code

Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code

Vietnam Vinaphone | Local eSIM | Daily Plan | Natural Day Billing| 5-10 Days | QR Code

Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR

[Vietnam] 4G/5G SIM Card (Da Nang International Airport Pick up or hotel delivery)

Orange World 4G/LTE eSIM | 50MB–20GB total for 31 days | Calls + SMS | Calendar-Day Billing | QR code

Global (100 countries) 4G/5G eSIM | DayPass/Total | 500MB/day - 30GB Total Data | 1-30 days | 24-hour billing | QR code

Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code

Explore top experiences

Frequently asked questions about Cai Lay District SIM card

Trip.com Picks

Popular Products

Popular Activities

Reviews/Trip Moments

Contact Us

About

Other Services