Weekly Travel Deals: 50% Off a Cruise, Plus Deals on Iceland, Costa Rica, and Dubai

Read on for this week's travel sales and deals, including 50 percent off a Crystal Cruise and over 30 percent off trips to Iceland and Costa Rica.

Worldwide

At least 50 percent off a trip on Crystal Cruises, a luxe ocean liner that's expanding into river cruising and yachting.

2016 Book Now Fares includes:

• 2-for-1 fares on select itineraries in the Mediterranean, New England & Canada, Alaska, Asia, and beyond
• Shipboard accommodations, meals, and beverages
• Onboard entertainment, enrichment programs, and fitness classes
• Gratuities for the staff
• A complimentary evening at a specialty restaurant

Cost: From $1,845 per person per night, double; book by February 28.

Iceland

Get 33 percent off a stay at Ion Luxury Adventure Hotel, an eco-conscious national park retreat that makes you feel like you're at the ends of the earth.

The 3 for 2 Winter Special includes:

• Three nights in a Deluxe Double room (upgrades available)
• Daily breakfast

Cost: From $729 ($243 per night), double; valid for travel through March 13.

Costa Rica

Get 30 percent off a stay at Nayara Springs, a villas-only resort-within-a-resort, where you can gaze at the Arenal volcano from your own hot springs-fed plunge pool.

The Travel + Leisure Offer includes:

• Four nights in a Springs Villa
• Full breakfast delivered to your room daily
• Three dinners at any of the property's various restaurants
• A romantic dinner for two in a private villa overlooking the rainforest
• A couple's Swedish massage
• Entrance for two to the Ecothermales Hot Springs, including round-trip transportation.

Cost: $2,604 ($651 per night), double; book by February 28 for travel from September 1 to October 1.

Booking details: Mention Travel + Leisure.

California

Get 32 percent off a stay at Solage Calistoga, a Napa Valley retreat with a Michelin-star restaurant, excellent spa, and a fleet of Mercedes Benz cars for your use.

Soak up the Springs includes:

• Two nights in a Studio room
• Sparkling wine upon arrival
• Two Mudslide treatments, which include a mud application, a hot springs soak, and sound chair session
• Two signature Spa Solage massages
• Dinner for two at Solbar restaurant
• Breakfast for two every morning

Cost: $1,350 ($675 per night), double; valid for travel through March 31.

Booking details: Mention T+L Deals

Dubai

Get 30 percent off a stay at Jumeirah Al Qasr at Madinat Jumeirah, an exquisite palace modeled after a sheik residence, with its own souk and massive waterpark.

Suite Madinat includes:

• Three nights or more in any Suite category
• Daily breakfast
• Access to the Executive Club
• Round-trip airport transfers

Cost: From $1,281 ($427 per night), double; valid for travel through March 18.

Booking details: Call 97-14-364-7555 or email reservations@jumeirah.com.

Portugal

Get 30 percent off a stay at Quinta Nova Luxury Wine House, a 19th-century manor on a Douro Valley wine estate.

The Douro Valley Wine Retreat package includes:

• Three nights or more in a Double Terrace room
• Aperitifs by the fireplace
• A guided tour of the family-run winery, which dates back to 1764
• Late checkout based upon availability

Cost: From $828 ($276 per night), double; valid for travel through March 15.

Booking details: Email quintanovalwh@amorim.com for reservations; mention Travel + Leisure.

Read on for this week's travel sales and deals, including 50 percent off a Crystal Cruise and over 30 percent off trips to Iceland and Costa Rica.