HEAT oven to 350ºF.
COMBINE chicken and soup; spoon down centres of tortillas. Roll up.
PLACE, seam-sides down, in 13x9-inch baking dish. Top with tomatoes and cheese. Cover with foil.
BAKE 30 to 35 min. or until cheese is melted and enchiladas are heated through, removing foil after 20 min.
