Check out why the best pre-order deal for the Samsung Galaxy S8 could come from Best Buy.

Samsung has just unveiled its brand new devices, the Galaxy S8 and Galaxy S8 Plus, and US carriers are disseminating information on how fans can reserve one of them.

Samsung's newest smartphones will be released on April 21, but fans can pre-order them from carriers starting on March 30 at 12:01 a.m. ET.

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According to The Verge, the cheapest pre-order deal for the S8 so far comes from Verizon where the Galaxy device is priced at $720 full retail. The Galaxy S8 Plus, meanwhile, is valued at $840.

All other carriers are offering the phones for $750 and $850 respectively. Moreover, customers who pre-order will receive free Gear VR with a Controller and Oculus content pack. A discount promo called "Experience Box" is also being offered for $99 with Gear VR and Controller, Harman Kardon headphones, and 256GB microSD card. They are valued at $550.

Verizon's monthly installment plan for the Galaxy S8 is available at $30 for 24 months and $35 for 24 months for Galaxy S8 Plus.

AT&T is offering a payment plan for up to 30 months starting at $25 for S8 and $28.34 for S8 Plus.

T-Mobile, meanwhile, has a payment scheme that requires customers to cash out $30 and $130 as a downpayment for the Galaxy S8 and S8 Plus, respectively. The remaining balances for both devices are payable for $30 per month for 24 months.

T-Mobile @Work customers get free a DeX desktop dock with in-store pre-orders.

Sprint has a shorter monthly payment scheme of only up to 18 months for $31.25 or $35.42.

According to BGR, the best pre-order deal so far comes from Best Buy. It is offering up to $100 discount for both devices when they are pre-ordered from BestBuy.com or Best Buy retail stores, including the Samsung Experience Shops.

Another great thing about this Best Buy deal is that it can be combined with any other Galaxy S8 deals and promotions available from either Samsung or its carrier partners, including AT&T, Sprint, and Verizon.  "That means you can still get the giveaways being offered by Samsung and all of its major wireless carrier partners," BGR stated.