Top picks for Sliven Wi-Fi & SIM cards
Discover 19 Wi-Fi & SIM cards in Sliven on Trip.com, updated March 9, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From USD 0.10 per person, with an average total of USD 5.13. Choose the option that suits your plan.
With 19.907k verified reviews, Wi-Fi & SIM cards Sliven boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 8.265k reviews and a 4.5 rating.
The next available day tour departs on March 10, 2026. Book now to secure your spot!
Sliven Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
March is perfect for visiting Sliven! Choose from Wi-Fi & SIM cards available day tours, including seasonal hits like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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
Wi-Fi & SIM cards
Available Today
Available Tomorrow
19 results for Sliven Wi-Fi & SIM cards
Sort by
Recommended
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.7/5Great· 3.4k reviews· 81.6k booked50% offLimited-time saleFromUS$0.10US$0.2
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayHotspot capable4.7/5Great· 2.1k reviews· 42.1k booked50% offLimited-time saleFromUS$0.10US$0.2
95.9% of travelers recommendFree cancellationBook now for todayHotspot capable4.8/5Great· 1.3k reviews· 13.8k booked50% offLimited-time saleFromUS$0.13US$0.26
58 consecutive positive reviewsFree cancellationBook now for todayHotspot capable4.8/5Great· 58 reviews· 1.3k booked5% offLimited-time saleFromUS$0.94US$0.99
601 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.4/5Good· 470 reviews· 10.6k booked50% offLimited-time saleFromUS$0.28US$0.57
Book now for todayIncludes topped-up amount4.3/5Good· 16 reviews· 276 bookedFromUS$14.36
92 bookings in 7 daysFree cancellationBook now for todayIncludes SMS messages4.4/5Good· 31 reviews· 708 booked5% offLimited-time saleFromUS$13.87US$14.61
Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Fast-selling Wi-Fi & SIM cardsFree cancellationBook now for todayRenewable4.6/5Satisfactory· 3.6k reviews· 36.6k bookedFromUS$2.00
198 bookings in 7 daysFree cancellationBook now for todayHotspot capable4.3/5Good· 204 reviews· 3.9k booked5% offLimited-time saleFromUS$1.19US$1.26
74 bookings in 7 daysBook now for todayIncludes SMS messages4.5/5Satisfactory· 10 reviews· 624 bookedFromUS$27.99
258 bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfactory· 213 reviews· 4.2k booked23% offLimited-time saleFromUS$0.99US$1.29
91% of travelers recommendFree cancellationBook now for todayHotspot capable4.6/5Satisfactory· 144 reviews· 1.9k booked42% offLimited-time saleFromUS$0.15US$0.26
Free cancellationBook now for todayHotspot capable30 booked5% offLimited-time saleFromUS$0.94US$0.99
6.312k bookings in 7 daysFree cancellationBook now for todayRenewable4.5/5Satisfactory· 8.3k reviews· 98.6k bookedFromUS$1.30
Free cancellationBook now for todayHotspot capable4.1/5Good· 18 reviews· 365 booked5% offLimited-time saleFromUS$1.39US$1.47
Free cancellationBook now for todayRenewable5.0/5Excellent· 3 reviews· 46 bookedFromUS$2.47
Free cancellationBook now for todayHotspot capable5.0/5Excellent· 3 reviews· 25 bookedFromUS$0.68
Free cancellationBook now for todayRenewableFromUS$1.61
Book now for todayIncludes SMS messagesFromUS$26.90
Explore top experiences
See what other travellers love, based on ratings and bookings
Frequently asked questions about Sliven Wi-Fi & SIM cards
How many Wi-Fi & SIM cards are available in Sliven on Trip.com?
What are the best Wi-Fi & SIM cards in Sliven?
What are the top-rated Wi-Fi & SIM cards in Sliven?
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: Europe 4G/5G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour billing | 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.★
★
★
★
★
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-15
I travelled so many countries as i am a seafarer and i recommend trip.com to purchase esim it's very fast process and good esim★
★
★
★
★
Reviews: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-02-11
This is perfect for travelers who want to access data without worrying roaming fees will buy it again thank you★
★
★
★
★
Reviews: Balkans 12 Destinations 5G eSIM | Croatia, Turkey, Greece & More | 1–30 Days | Instant QR
Guest User2026-01-30
Worked great in Bosnia and Serbia, lost connection briefly when crossing the border by land.★
★
★
★
★
Reviews: Europe eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Guest User2026-02-08
Amazing Esim. Fast, reliable, stable connection! I have bought esim to Europe, which covers basically all EU countries. I travelled with my friend, and he also got this esim.★
★
★
★
★
Reviews: UK EE 5G eSIM+EU 44 | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR
Guest User2025-12-05
I used it last time too, and I'm happy with the service, as it worked without any issues! It also sends SMS alerts about scams, so it's great for safety and can be used safely. However, it's important to be aware that the signal can be weaker inside buildings, so it's a good idea to use it with caution!
Trip.com Picks
Popular Products
Popular activities
Popular Things to Do
Tainan Bus TicketsCape Town SkydivingMiaoli ActivitiesSattahip ParaglidingVienna Boat TicketsBoat Experiences in ItalyLao Cai Restaurant DiscountsOxford City PassFujikawaguchiko Travel EssentialsValensole Shopping Discounts
Český Krumlov: Museum of Torture Admission TicketMauritius private charter 1-day tour Cu Chi Tunnels Half Day Tour - Small GroupUbud Adventure: ATV Thrills, Monkey Encounters, & WaterfallPrague Pilsner Urquell Experience with 3 Free Beer TastingsCan Picafort: Aquatic ebike tour by Manta5Schooner Trip Only Ilha dos Frades, Leaving Salvador-Bahia.1 day Luxury Sunrise Taj Mahal Tour by Private Car Mauritius Private Charter 1-day Tour [Customizable Itinerary|Customizable|8-hour private charterTrip 3 : 3 Islands by boatThings to do in NorwayThings to do in XiamenThings to do in SurabayaThings to do in San FranciscoThings to do in SevilleThings to do in NanjingThings to do in ZaandamThings to do in FujikawaguchikoThings to do in TakamoriThings to do in GuanghanThings to do in NahaThings to do in NikkoThings to do in TorontoThings to do in Koh SamuiThings to do in Centallo
About
Payment methods
Our partners
Best Contact Center 2024 - Bronze
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943
Site Operator: Trip.com Travel Singapore Pte. Ltd. Travel License No. 02943