1 pound chicken tenders, trimmed and cut in half on the diagonal
3/4 teaspoon dried thyme, divided
3/4 teaspoon salt, divided
1/4 teaspoon freshly ground pepper
2 tablespoons canola oil, divided
2 crisp red apples, such as Braeburn, Fuji or Gala, thinly sliced
1 large red onion, quartered and sliced
3/4 cup apple cider or apple juice, divided
1 cup cranberries, fresh or frozen (thawed)
1 tablespoon all-purpose flour