The owner of the bait shop says, "The Russians took it." of flight 828. This was one of several theories of Malaysian Airlines flight MH370, a real-life plane that disappeared under mysterious circumstances.
Jared Vasquez's address on his front door is "3528". If you combine the first two numbers (3+5), the result is "828". This is another example of an address on a door represented as some version of numbers which can be manipulated into "828" (the flight number) by simple mathematics. The previous time this occurred was episode 11 ("Contrails") where Michaela Stone's address on her door was "414" (half of "828"). Interestingly, Jared and Michaela are interconnected in some version of "relationship confusion" - both before and after flight 828.