Get calling cards instantly on screen and by email

Cheapest Calling Cards to Japan from Vietnam

Phone Card Local Toll freeTF Details
AT&T Phone Card
-
95.0¢/min
No Fee
Details

Looking for an international phone card for overseas calling from Vietnam to Japan? Comfi sells the best international calling cards that will make your connection with friends, relatives or colleagues profitable and top-quality.

We provide a wide range of international phone cards to call from Vietnam to Japan.

Comfi.com calling card is a secure, comfortable and simple way to contact recipient abroad. The pivotal trait is the possibility to top up it. That means, you can put money to the account without buying a new calling card.

Also, this phone card has other benefits.

  1. High-quality connection. No lines breaks, noise or any other common phone issues. If your recipient's phone is working properly, you will feel like you're talking to a person living next door.
  2. Available pricing. On our site we've collected the cheapest calling cards. Your conversations won't be high-priced and you will discuss whatever you want without a rush. You will be able to save up to 75% on international calls.
  3. Friendly and professional support. Have any questions? Feel free to ask our support agents via email, live chat or phone. Be sure - you will receive a detailed and quick reply.
  4. momentary delivery of the PIN-code on screen or by email. No need to wait - start calling right away!

The calling process is straightforward.

  1. Dial access number and wait for the prompt.
  2. Once you hear the prompt, select prompt language.
  3. Enter your PIN number and wait for the prompt.
  4. Dial your destination number. For international calls: 011 + countrycode + City Code + Phone Number

We're sincerely hoping to see you among our subscribers. We'll guarantee you high level of services and support in every step of using our international calls card. Our main purpose is to make people closer to each other and provide good and flawless communication even if people are thousands of miles apart from each other.

Start using our international call cards right now and enjoy premium class phone connection around the planet!

  • Save up to 75% on international calls
  • Boston, MA based customer service

ComFi.com BBB Business Review
Need Assistance?

USA: (800) 219-6993

Global: +1 (617) 861-4107

Mon - Fri 9AM - 9PM EST
Sat 11AM - 5PM EST

Contact Us Online

Customer Testimonials

"My chat specialist was very helpful. I was having problems understanding the instructions and they were very nice in explaining them to me! Thanks"

Heather C, MA

"Love the new direct dial feature....Thanks!!"

Ronald M, TX

More testimonials