To contact Sunwing customer service, you can use the following methods:
1. **Phone**: You can call their customer service hotline. The number is usually found on their official website under the "Contact Us" section.
2. **Email**: They often have a customer service email address. Again, this can typically be found on their website.
3. **Live Chat**: Some companies offer live chat support directly on their website.
4. **Social Media**: You can reach out to them via their social media platforms like Twitter or Facebook.
5. **Contact Form**: Many companies have a contact form on their website where you can submit your inquiries.
Check their official website for the most accurate and up-to-date contact information.