Heat oil in large skillet over medium high heat. Add chicken and stir-fry for 6-7 minutes, until chicken is no longer pink.
Stir in vegetables, cover, and cook for 5 minutes until vegetables are crisp tender.
Meanwhile, add honey, vinegar, orange juice, soy sauce and cornstarch into a small bowl. Stir until combined.
Add pineapple, sauce mixture and pasta to vegetables and chicken.