Visit a discount cruise search engine such as vaccationstogo.com, cruisecheap.com, cheapcruises.com or cruises.cheaptickets.com.
Enter the location or area you want to visit on your cruise.
Enter the month you are interested in taking your cruise.
Enter the length of cruise you are interested in. Options on most sites will range from three to 14 days.
Enter a departure port. This will be the area you want to leave from.
If you have a preferred cruise line you would like to use, select it within the search engine.
Click the search button. This will prompt the discount cruise search engine to provide you with the least expensive cruise options that meet the search criteria you entered. If the price is still too high, repeat the steps with another supplier or choose another cruise line and another time period.