Unfortunately, you cannot flat tow a Lincoln Aviator, regardless of the model year, trim, or drivetrain. In case of an emergency, the Lincoln Aviator can be flat towed for no more than 50 miles at a speed of no more than 35 mph.
However, you still have two options if you’re not in an emergency. You can use a flatbed trailer to tow both the front-wheel-drive and all-wheel-drive versions of the Lincoln Aviator. You can also use a two-wheel dolly to flat tow the front-wheel-drive Aviator, just so long as the front two wheels are off the ground.