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Best International Prepaid Phone Card to Vietnam - CELL for:

Frequent Calls

Saturn Phone Card

Occasional Calls

Jupiter Phone Card

Travel

Continental Phone Card

Cheapest Calling Cards to Vietnam - CELL from USA - Mobile

Phone Card

Local
Details
4.3 ¢/min
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59¢ / 2 weeks
Details
6.9 ¢/min
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No Fee
Details
7.2 ¢/min
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No Fee
Details
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7.3 ¢/min
88¢ / week
18¢ connection
Details
7.3 ¢/min
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85¢ / week
20¢ connection
Details
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7.4 ¢/min
No Fee
Details
7.4 ¢/min
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99¢ / week
16¢ connection
Details
7.7 ¢/min
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No Fee
Details
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7.7 ¢/min
89¢ / week
Details
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8.3 ¢/min
59¢ / 2 weeks
Details
9.0 ¢/min
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No Fee
Details
9.2 ¢/min
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99¢ / week
Details
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9.6 ¢/min
No Fee
Details
11.4 ¢/min
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No Fee
Details
12.3 ¢/min
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89¢ / week
Details
13.1 ¢/min
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No Fee
Details
14.2 ¢/min
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No Fee
Details
15.0 ¢/min
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89¢ / week
Details
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39.8 ¢/min
No Fee
Details
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50.2 ¢/min
No Fee
Details
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50.2 ¢/min
No Fee
Details
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50.2 ¢/min
No Fee
Details
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78.5 ¢/min
No Fee
Details
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105.0 ¢/min
No Fee
Details

Why should I buy a phone card online?

Phone cards online offer domestic and international rates that are usually much lower than rates offered by residential phone service providers and prepaid phone cards sold in stores.

Looking to buy international calling cards for calling abroad from USA - Mobile to Vietnam - CELL? Comfi sells the best international calling cards that will make your connection with friends, loved ones or co-workers profitable and top-quality.

We provide a lot of international phone cards to call from USA - Mobile to Vietnam - CELL.

Cardinal calling card is a secure, comfortable and simple way to reach recipient abroad. The key trait is the possibility to top up it. Thus, you can put funds to the account without buying a new calling card.

This phone card has the following positive sides.

  1. High-quality connection. No lines breaks, noise or any other common phone problems. 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 expensive 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 ready-to-help support. Have any inquiries? Feel free to contact our support agents via email, live chat or phone. Be sure - you will receive a accurate and prompt response.
  4. momentary delivery of the PIN-code on screen or by email. No need to wait - start calling right away!

How to use the calling card?

  1. Dial access number and wait for the prompt.
  2. Once you hear the prompt, select prompt language.
  3. Enter your PIN-code 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 reliable 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 across the world!

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

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Customer Testimonials

"Excellent customer service and support! The representative really went out of her way for me. I greatly appreciate her help. Thanks so much."

Georgene, helped via chat support.

"Thanks for help with setting up new card. New card works a treat!!"

John D, Basel, GB

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