Luxury hotel chain Corinthia Hotels has just launched a sale, cutting up to 50% off rates at its 5-star properties across Europe.

The best prices are for stays from January to March and in the summer, but the 50% discount applies to all dates until Dec. 31.

Here are the lowest available rates:

• Corinthia Hotel Prague ... $78 (59.50€)
• Corinthia Hotel Lisbon ... $88 (67.50€)
• Corinthia Hotel St George's Bay, Malta ... $92 (70€)
• Corinthia Palace Hotel & Spa, Malta ... $98 (75€)
• Corinthia Hotel Budapest ... $112 (85.40€)
• Corinthia Hotel St Petersburg ... $154 (117.41€)
• Corinthia Hotel London ... $405 (309€)

A two-night minimum stay applies for all properties apart from the Corinthia Hotel Prague.

It may be necessary to be flexible to find the best rates. We expect weekends to sell out quickly.