Top picks for Onomichi Wi-Fi & SIM cards

Discover 34 Wi-Fi & SIM cards in Onomichi on Trip.com, updated December 31, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From USD 0.11 per person, with an average total of USD 3.77. Choose the option that suits your plan.

With 32.985k verified reviews, Wi-Fi & SIM cards Onomichi 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 9.359k reviews and a 4.4 rating.

The next available day tour departs on January 1, 2026. Book now to secure your spot!

Onomichi Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

December is the perfect time to visit Onomichi! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites 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
Available Today
Available Tomorrow

34 results for Onomichi Wi-Fi & SIM cards

1
2

Explore top experiences

See what other travelers love, based on ratings and bookings

Frequently asked questions about Onomichi Wi-Fi & SIM cards

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

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

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

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: Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-12-06
The internet is okay, but the signal is weak in some areas in Kyoto. We bought 2GB per day, but it wasn't enough. Every day, it runs out at 5 PM. After it runs out, it's incredibly slow, making it almost impossible to do anything. If you're using it a lot to browse maps, use Instagram or TikTok, I recommend 5GB per day. It's better to have some extra than not enough, because it can be really difficult to search without internet.
Reviews: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code
Guest User2025-12-15
Used it in Fukuoka, Itoshima, Mojiko, Beppu, and Yufuin. It was great. The signal only dropped once, but for about a minute. The price was excellent. We used 2GB a day and had more than enough (checking maps, Facebook, chatting, Line calls, not much video or TikTok). It cost just over 200 yen for 9 days, much cheaper than roaming. I'll definitely use it again next time.
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 !
Reviews: Asia Pacific | 5G/4G | Daily/Total Data Package | 1–30 days | 24-Hour Billing | QR Code
Guest User2025-12-15
Al is working perfect. Now im in Korea and going to Philippines. LG+ 5G. No problem. Fast connection. Thanks