What's the big deal? For Cyber Monday, we've rounded up the best offers on the market for cruises, holidays, guided tours, and more—saving Travelzoo members up to 57%. You can:

• Spend four nights overlooking the Bay of Naples in Sorrento next April for £399 per person.
• Board a 9-night cruise that takes you where others don't. For £3499 per person, you'll visit the likes of Seville, Tangier, Algiers, Tunis, and Palermo.
• Take in sea views at Hampton by Hilton in Ras Al Khaimah—an all-inclusive 6-night stay here is £899 per person. 
• Venture through Southeast Asia on a 2-week ultra-luxurious Seabourn cruise around Vietnam, Thailand, and Cambodia for £5849 per person. Bookend this with two nights in Singapore and two nights in Hong Kong.

Scroll down to see all six offers.