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Top picks for Sintra Wi-Fi & SIM cards

Q: How many Wi-Fi & SIM cards are available in Sintra on Trip.com?

Trip.com offers 19 Wi-Fi & SIM cards in Sintra

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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 19 Wi-Fi & SIM cards in Sintra on Trip.com, updated April 25, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.06 per person, with an average total of EUR 5.06. Choose the option that suits your plan.

With 24.665k verified reviews, Wi-Fi & SIM cards Sintra boast an average rating of 4.5.

The next available day tour departs on April 26, 2026. Book now to secure your spot!

Sintra Wi-Fi & SIM cards 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.

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Wi-Fi & SIM cards

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19 results for Sintra Wi-Fi & SIM cards

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Recommended

Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 30GB | 1-30 days | 24-hour billing | QR code
Renewable
Hotspot capable
4.7/5
Great· 3.9k reviews· 96.1k booked
50% off

Limited-time sale
From€0.08€0.16
Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Hotspot capable
4.7/5
Great· 2.4k reviews· 51.8k booked
50% off

Limited-time sale
From€0.06€0.12
Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Hotspot capable
4.8/5
Great· 1.5k reviews· 18k booked
50% off

Limited-time sale
From€0.08€0.16
Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 251 reviews· 5k booked
5% off

Limited-time sale
From€12.91€13.59
Europe eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Hotspot capable
4.5/5
Excellent· 564 reviews· 13k booked
52% off

Limited-time sale
From€0.12€0.25
Portugal eSIM | 5G/4G | Daily/Total Data Package | 1-30 days | 24-Hour Billing | QR code
Hotspot capable
5.0/5
Excellent· 1 review· 56 booked
From€0.49
Europe Orange eSIM | Total 20GB–100GB | Unlimited calls & SMS in Europe | 7–30 days | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.4/5
Good· 46 reviews· 1.3k booked
10% off

Limited-time sale
From€11.31€12.57
Europe 41 Destinations 5G Prepaid eSIM | UK, Turkey & More | 1–30 Days | Instant QR
Hotspot capable
4.6/5
Excellent· 169 reviews· 2.4k booked
62% off

Limited-time sale
From€0.13€0.35
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· 11.2k reviews· 132.3k booked
From€1.11
UK EE 5G eSIM+EU 44 | Unlimited Data with Calls & SMS | 15 / 30 Days | Instant QR
Includes SMS messages
Includes topped-up amount
Phone calls supported
Hotspot capable
4.3/5
Good· 21 reviews· 385 booked
From€12.36
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· 40.5k booked
From€1.71
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
4.3/5
Good· 20 reviews· 982 booked
5% off

Limited-time sale
From€22.61€23.81
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· 245 reviews· 5.1k booked
5% off

Limited-time sale
From€0.94€0.99
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 264 reviews· 4.9k booked
5% off

Limited-time sale
From€1.01€1.07
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
4.5/5
Excellent· 2 reviews· 119 booked
5% off

Limited-time sale
From€21.99€23.15
Portugal 5G eSIM | Multiple Networks | 1–30 Days | Instant QR
Hotspot capable
5.0/5
Excellent· 2 reviews· 44 booked
5% off

Limited-time sale
From€0.80€0.85
Portugal | 5G/4G eSIM | Total Package | 24H Billing | 7-30 days | QR code
Renewable
Hotspot capable
5.0/5
Excellent· 1 review
From€1.35
Portugal 5G eSIM | Daily package/Total package | 1GB/day-total 30GB | 1-30 days | 24-hour system | QR code
Renewable
Hotspot capable
2.5/5
· 2 reviews· 135 booked
From€0.49
[Portugal] 5G | eSIM | Multiple packages available | Subscribe and use | Hotspot supported | QR Code
Hotspot capable
5.0/5
Excellent· 1 review
From€6.55

Explore top experiences

See what other travelers love, based on ratings and bookings

Day tours (558)Travel photography (2)Travel services (11)Rail passes (2)Shuttle bus (2)Boat experiences (5)Sports experiences (4)Riding & driving (2)Yachts & sailboats (3)Local cuisine (5)Food & drink (5)Food & drink (5)Outdoor experiences (2)Helicopter rides (1)Aerial tours (1)

Frequently asked questions about Sintra Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Sintra on Trip.com?

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What are the best Wi-Fi & SIM cards in Sintra?

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What are the top-rated Wi-Fi & SIM cards in Sintra?

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?

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How can I get discounted prices?

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Trip.com picks

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Reviews/Trip Moments

★

Guest User2026-04-14

Got data instantly and it was 5G out at sea on a cruise ship and it also works in Gibraltar so nothing but good things to say

★

Guest User2026-04-15

Some times there is no signal but just turn on and off the airlane mood can get back the signal. Facingproblem but the customer service officer reply fast and help me solve immediately. Get me to screenshot and help me analyse the root cause. Finally solve within 30minutes., really thanks for the help. Worth the money I paid and is cheaper then my home country roaming.

★

Guest User2026-04-14

Excellent eSIM, worked perfectly in Montenegro, Bosnia and Herzegovina, and Turkey. High speed, excellent signal strength. Reasonable price. Highly recommended!

★

Reviews: Europe Orange 4G/5G eSIM | Total 20GB/50GB/100GB | Calls + SMS | Calendar-Day Billing | QR code

Guest User2026-04-13

Easy to install, easy to use. It can be used across Europe with unlimited access to data and phone call when needed

★

Guest User2026-04-02

Seamless connectivity across 5 European countries. Easy to install, reliable speeds, and no roaming fees. Made my trip stress-free. Highly recommend!

★

Guest User2026-01-05

It's easy to use, just install it. I used maps and sent pictures and it went into low speed mode within half a day. The signal was good and I was able to use it without any problems.

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