Could aliens have different senses than humans?

Yes. It’s quite plausible that aliens could have different senses than humans, and they might rely on senses we don’t have at all.

On Earth, evolution has already produced a wide range of sensory abilities, including electroreception in sharks and platypuses, magnetoreception in birds and sea turtles, infrared sensing in pit vipers, ultraviolet vision in bees, and echolocation in bats and dolphins.

For extraterrestrial life, the exact senses would depend on the environment. In some settings, different sensing modes could be useful—for example, highly developed chemical sensing, pressure sensing, detection of magnetic fields, or other unfamiliar ways of perceiving the world. More exotic ideas, such as sensing radio waves or radiation, are speculative, but not impossible in principle.

So the short answer is yes: alien senses could be quite different from ours, though we can only guess at the details.