Deborah In Korea
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Renting a LG U+ Wifi Egg in Seoul & Staying Connected (Pocket Wifi)

4/15/2026

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If you're like me and staying connected on your trip to Seoul is a priority, then you're probably wondering what option is best. You could try relying on free Wifi throughout the city, you could purchase an eSim, you could even pay international roaming fees on your own network, or you could rent a Pocket Wifi Egg. Personally, I've done all 4, and in my opinion having a Pocket Wifi Egg was way easier and simpler to use than any other options. The price is reasonable, it's easy to use, and because it's password protected I didn't need to connect to any sketchy or open Wifi networks where my information could get stolen.
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​My Essential Korea Travel Resources :
There are plenty of travel companies out there, but these are my favorite websites and resources for planning an unforgettable trip to South Korea. This post may contain affiliate links, which means I may earn a small commission at no extra cost to you.

Car rentals, although not common in Korea, are best through Discover Cars - just make sure to have a copy of your international driver's permit with you!

I always use AGODA  to compare hotels & prices in Asia.

To keep cell phone service, I use Airalo’s easy to purchase eSIM’s (no installation required).


For fun things to do, Klook specializes on tours in Asia, otherwise Viator also does the trick.

Just in case, Safetywing is the insurance I always use when visiting a new country.

Lastly, my essential packing list when visiting Korea.
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Comparing Your Options : Pocket Wifi vs. eSims vs. Roaming

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Like I mentioned above, you have a few options to stay connected during your trip to Seoul & Korea. Over the years I've done all of them, and personally I'm super impressed by how easy it was to just carry a Wifi Egg. However, there's pros and cons to every method, and if you want to choose the best option for you then you'll want to compare them all.
  • Free Wifi - Seoul is known for it's free Wifi throughout the city. Pretty much everywhere you go there'll be at least 3 options, and nearly every cafe or restaurant you visit will have Wifi available for customers as well. What I've noticed is that sometimes connecting to these free Wifi options can be a bit spotty, coverage goes in and out, and a lot of times you need to sign up with a Korean phone number. Plus, if you plan to travel outside of Seoul then Wifi coverage will fall short in most places. If you're only visiting major attractions in Seoul and don't always need directions or voice calling, then I think you'll be ok on the city's free Wifi!
  • eSims - My second favorite option is purchasing an eSim through sites like Airalo. You can decide how long you'll need it and it works just like your phone would back home, and if you need to make voice calls you shouldn't have any issues. The only downside is your phone needs to be unlocked and support eSim use, so if you have an older phone this might not be an option.
  • International Roaming - If you're just visiting for a day or two then International Roaming is an option. I don't usually recommend it for longer trips because depending on your provider it can get pretty expensive. In the past I used to have T-Mobile, which has excellent international roaming options that I used in multiple countries, but for some reason it would never connect in Korea. If you want to rely on International Roaming, I recommend double checking your provider's fees and coverage in South Korea.
  • Pocket Wifi Egg - My newest favorite option is renting a Pocket Wifi Egg. There are multiple providers that offer this in Korea, including LG U+, KT, and SKT among others. Basically, you have your own Wifi wherever you go. I usually take a lot of day trips outside of Seoul, so it was super convenient for me to just connect and not have to worry about finding a new Wifi network every time I changed locations. The only downside is it's another device to charge and you need to carry around the Wifi Egg itself, but I just threw it in my purse and didn't notice a difference. The battery did get low sometimes (lasted about 8 hours), but it had the same port as my phone so I just used my rechargeable battery pack to charge it if needed.
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My Favorite Seoul Area Tours :
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Reserving Your Wifi Egg + Step By Step Guide

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Reserving your Wifi Egg is pretty easy, and can be done online. Depending on who you decide to rent through you'll need to enter the number of days you plan to rent it, where you plan to pick up and where you plan to drop off the Wifi Egg. I usually go through LG U+ and reserve on their website. Most companies will have pickup locations in Incheon Airport's Arrivals Terminal and at Gimpo Airport depending on where you're flying in from. LG U+ has two locations in the Incheon Arrivals at Terminal 1, near A & F Gates. To pick up they'll put a hold on a credit card which gets charged when you return it. I rented the Wifi Egg for just over 30 days and because I had it for a month I only paid 55,000 Won, otherwise it's 4,000 Won a day.

The Wifi Egg comes in a complete set, with the usage instructions, return instructions, charging cord, and extra portable rechargeable battery inside the hard case. They do check to make sure everything is returned when you bring it back, so make sure to keep the cords in a safe place. Returning was super easy, I just dropped it off at the return desk at F Gate right before heading into the TSA checkpoint. Personally, I thought it was a super organized and easy way to stay connected for a long trip in Korea.
Watch My Korea Adventures Here!

Other Blog Posts you Might be Interested in : 
-> 25 Best Korean Street Foods
-> 15 Best Things to Do in Gangnam
-> Visitor's Guide to Minsokchon Folk Village


Pin this Wifi Guide for Later!
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    Annyeong!

    I'm Deborah!
    I've visited South Korea nearly every year since I was born, and I hope to help curious travelers with expert travel advice and hidden gems with my honest, real-life experiences and thorough travel guides.


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