A local locksmith may do it cheaper than the dealer. There is a "Pin" code they need - it might be in your manual, or not. Without the pin, they will need to contact the dealer and may charge you for that. so when you are asking for quotes, ask if there is an extra charge to contact the dealer for the code up front.
You might look into this DIY option - I didn't try it as I was not certain it would work with the push start in my Challenger
https://tomskey.com/collections/dodge-ram-2013-2017 The owner of the vehicle can get the PIN from the dealer, you have to prove ownership of the vehicle to get it.
As already stated, a locksmith can program the FOB's.
I've bought them off eBay and had a locksmith program them.
You need to take all the FOB's you have with you when you go to the locksmith so they can program all of them at the same time.
EBay has been the cheapest on the actual FOB's themselves.
