Best Belfast Connectivity Solutions
Discover 25 SIM Cards in Belfast on Trip.com, updated January 5, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From USD 0.26 per person, with an average total of USD 2.59. Choose the option that suits your plan.
With 9.284k verified reviews, SIM Cards Belfast boast an average rating of 4.5.
This week's most popular SIM Cards: "Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code", with 2.046k reviews and a 4.7 rating.
The next available day tour departs on January 6, 2026. Book now to secure your spot!
Belfast SIM Cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is perfect for visiting Belfast! Choose from SIM Cards available day tours, including seasonal hits like Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | 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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25 results for Belfast SIM Cards
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RenewableHotspot capable4.7/5Great· 2k reviews· 48.8k booked7% offLimited-time saleFromUS$0.26US$0.28
RenewableHotspot capable4.4/5Good· 1.7k reviews· 29.9k bookedFromUS$1.30
Hotspot capable4.6/5Satisfactory· 1.1k reviews· 26.1k bookedFromUS$0.27
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
RenewableHotspot capable4.6/5Satisfactory· 1.7k reviews· 20.6k bookedFromUS$2.00
Hotspot capable4.8/5Great· 1k reviews· 7.6k bookedFromUS$0.28
Includes SMS messagesPhone calls supportedHotspot capable4.5/5Satisfactory· 144 reviews· 2.7k bookedFromUS$16.07
Hotspot capable4.5/5Satisfactory· 217 reviews· 5.4k booked21% offLimited-time saleFromUS$0.44US$0.56
Hotspot capable4.2/5Good· 133 reviews· 2.2k bookedFromUS$1.26
RenewableHotspot capable4.6/5Satisfactory· 81 reviews· 2k booked5% offLimited-time saleFromUS$1.13US$1.19
Hotspot capable4.4/5Good· 37 reviews· 690 bookedFromUS$2.95
Hotspot capable4.6/5Satisfactory· 126 reviews· 1.7k bookedFromUS$0.28
RenewableHotspot capable4.7/5Great· 97 reviews· 1.4k booked20% offLimited-time saleFromUS$1.09US$1.37
RenewableHotspot capable4.6/5Satisfactory· 77 reviews· 1.4k bookedFromUS$4.18
Hotspot capable4.9/5Excellent· 334 reviews· 1.6k bookedFromUS$0.28![[Europe] 4G/5G | eSIM | 1-30 days optional | Ready to use | Hotspot supported | QR Code](https://ak-d.tripcdn.com/images//0582v12000n1cujbu01E2_C_568_320.jpg?_fr=wc)
Hotspot capable4.5/5Satisfactory· 73 reviews· 1.3k bookedFromUS$1.02
RenewableHotspot capable4.3/5Good· 156 reviews· 912 bookedFromUS$15.17
Hotspot capable4.2/5Good· 22 reviews· 1k bookedFromUS$1.06
Hotspot capable4.6/5Satisfactory· 67 reviews· 1k bookedFromUS$0.26
RenewableHotspot capable4.5/5Satisfactory· 81 reviews· 1.3k booked6% offLimited-time saleFromUS$0.78US$0.83
RenewableHotspot capable4.7/5Great· 24 reviews· 198 bookedFromUS$1.66
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Reviews: Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour system | QR code
Guest User2025-11-22
I've repurchased this multiple times. It's ready to use immediately upon arrival, and renewals are very convenient. Checking usage on the website is easy, and data sharing is supported. Internet connectivity is consistently smooth across different locations in Spain.★
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Reviews: Global (66 countries) | 5G/4G eSIM | Total Package | 24H Billing | 1-7 days | QR code
Guest User2025-11-13
Very friendly family run Homestay , close to walking street and the room is clean , walk thru alley and no cars pass by but accessible with motorcycle★
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Reviews: Europe 4G/5G eSIM | Day Pass/Data Package | 1-30 Days | 24-Hour Billing | QR code
Guest User2026-01-04
Used this eSIM for my Europe trip and it worked smoothly in multiple countries. Stable 4G/5G signal, easy to activate, and no physical SIM needed.★
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Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.★
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Reviews: Europe (34 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-01-01
The maximum is 2GB per day, and sometimes it exceeds it. It's very good. It's good for watching 240p YouTube, but it's difficult to surf the web, and it takes time to attach photos, but you can send them. If you want to watch YouTube videos in Europe, instead of using it, it ends based on London time, so use it after 00:01 London time, UTC+00. Use low-data mode.★
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Reviews: Europe Orange eSIM | Total 12GB-100GB | Unlimited calls & SMS in Europe | 31 Days | QR code
Guest User2025-12-25
Booked this sim card for my wife and myself. The best e-sim card covering parts of Europe so far.
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