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

Trip.com offers 23 Wi-Fi & SIM cards in Kauai

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Discover 23 Wi-Fi & SIM cards in Kauai on Trip.com, updated December 15, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From GBP 0.07 per person, with an average total of GBP 3.63. Choose the option that suits your plan.

With 15.804k verified reviews, Wi-Fi & SIM cards Kauai boast an average rating of 4.6.

The next available day tour departs on December 16, 2025. Book now to secure your spot!

Kauai 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.

Search attractions or local attractions & tours

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Trip.comKauai

Wi-Fi & SIM cards

Wi-Fi & SIM cards

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23 Results for Kauai Wi-Fi & SIM cards

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Recommended

USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)
Renewable
Hotspot capable
4.6/5
Satisfactory· 1.2k reviews· 30.4k booked
50% off
Limited-time sale
From£0.07£0.14
USA 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-90 Days | QR Code (excluding Guam and Saipan)
Renewable
Hotspot capable
4.5/5
Satisfactory· 268 reviews· 7.2k booked
53% off
Limited-time sale
From£0.07£0.15
Canada & US | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Hotspot capable
4.6/5
Satisfactory· 340 reviews· 4.6k booked
50% off
Limited-time sale
From£0.16£0.32
United States | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 341 reviews· 5.3k booked
53% off
Limited-time sale
From£0.07£0.15
USA/Canada 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Renewable
Hotspot capable
4.5/5
Satisfactory· 375 reviews· 10.7k booked
5% off
Limited-time sale
From£0.35£0.37
US/Canada/Mexico | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Hotspot capable
4.7/5
Great· 78 reviews· 335 booked
From£0.70
United States & Mexico 5G eSIM | DayPass /Total | 1-30 days | QR code
Renewable
Hotspot capable
4.4/5
Good· 69 reviews· 1.5k booked
From£0.65
USA 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR
Hotspot capable
4.7/5
Great· 63 reviews· 1.4k booked
9% off
Limited-time sale
From£0.20£0.22
USA eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code
Hotspot capable
4.2/5
Good· 40 reviews· 1.7k booked
22% off
Limited-time sale
From£0.17£0.22
USA | 5G eSIM | High-Speed Data | Total Data Package | Natural day | Quick Installation | QR Code
Hotspot capable
4.4/5
Good· 13 reviews· 188 booked
20% off
Limited-time sale
From£9.12£11.4
North America eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code
Hotspot capable
4.6/5
Satisfactory· 27 reviews· 565 booked
5% off
Limited-time sale
From£1.32£1.39
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
Satisfactory· 3.7k reviews· 37.5k booked
From£1.51
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
4.6/5
Satisfactory· 12 reviews· 689 booked
From£21.04
Latin America universal 4G/5G eSIM | DayPass /Total | 1-30 days | QR code
Renewable
Hotspot capable
4.6/5
Satisfactory· 31 reviews· 516 booked
From£3.19
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· 8.8k reviews· 105.7k booked
From£0.98
US & Canada 5G eSIM | DayPass / Total | 1-30 days | QR code
Renewable
Hotspot capable
4.7/5
Great· 170 reviews· 3k booked
From£0.35
USA, Canada, Mexico eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code
Hotspot capable
5.0/5
Excellent· 2 reviews· 52 booked
From£0.90
Global 108 Destinations 5G eSIM | One eSIM, Worldwide Coverage | 1–30 Days | Instant QR
Hotspot capable
4.3/5
Good· 226 reviews· 4k booked
5% off
Limited-time sale
From£0.90£0.95
Canada & USA | 5G eSIM | High-Speed Data | Total Data Package | Natural day | Quick Install | QR Code
Hotspot capable
4.4/5
Good· 19 reviews· 118 booked
20% off
Limited-time sale
From£10.66£13.33
Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Includes SMS messages
Phone calls supported
Hotspot capable
From£20.24

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Day tours (33)Diving (2)Water activities (2)

Frequently asked questions about Kauai Wi-Fi & SIM cards

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

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

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

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How can I contact Trip.com customer support?

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Can I change or cancel my booking?



How can I get discounted prices?

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Trip.com Picks

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Reviews/Trip Moments

★

Reviews: USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)

Guest User2025-12-10

Great value for money! Overall was a great deal, I would definitely recommend. Decent connection speed, not the best but not sure if that depended on the city because my partner who used a different esim had the same speed.

★

Reviews: USA 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-90 Days | QR Code (excluding Guam and Saipan)

Guest User2025-12-11

The connection was very good. After activation, I did get a Hong Kong IP address, and consequently, I often saw Chinese ads, or prices were initially displayed in Hong Kong dollars, but the internet worked and was unbeatable for the price.

★

Guest User2025-11-16

This is my 8th booking for all of my friends. Great signal and uninterrupted communication. Highly recommended. Good service

★

Guest User2025-12-05

It's very convenient. The signal is normal. When I arrived at the airport, I was able to use it right away. My iPhone works quite well, but my boyfriend uses a Samsung. When I went to get some food, the signal disappeared for a bit, and then it came back and I was able to use it normally.

★

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

Guest User2025-12-13

I'm an Oppo Reno9 (Android) user, and I previously had a problem with my eSIM in Melbourne (maybe it was incompatibility with the smartphone? I explained it to them through customer service), but it worked in Hawaii! I just scanned the QR code in Japan to disable it, and when I arrived in Hawaii it was activated immediately and I was able to connect without having to connect to the airport's Wi-Fi! I'm so impressed.

★

Guest User2025-12-03

My experience using eSIM in Hong Kong was generally good. Activation was easy – simply scan a QR code. The signal was stable, internet speed was fast, and coverage was wide. No need to change SIM cards, and I could use my original number to receive SMS messages. The price was reasonable, and it was more convenient than renting a WiFi egg. I recommend it to short-term tourists or business travelers.

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Top Picks for Kauai Wi-Fi & SIM cards

23 Results for Kauai Wi-Fi & SIM cards

USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)

USA 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-90 Days | QR Code (excluding Guam and Saipan)

Canada & US | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code

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

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

US/Canada/Mexico | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code

United States & Mexico 5G eSIM | DayPass /Total | 1-30 days | QR code

USA 5G eSIM | Dual Network Coverage | 1–30 Days | Instant QR

USA eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code

USA | 5G eSIM | High-Speed Data | Total Data Package | Natural day | Quick Installation | QR Code

North America eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour 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

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

Latin America universal 4G/5G eSIM | DayPass /Total | 1-30 days | QR code

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

US & Canada 5G eSIM | DayPass / Total | 1-30 days | QR code

USA, Canada, Mexico eSIM | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR code

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

Canada & USA | 5G eSIM | High-Speed Data | Total Data Package | Natural day | Quick Install | QR Code

Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code

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