If you’ve never been through the Canal, it truly is an engineering marvel.  And there’s plenty to see from the ship, especially if you have a balcony stateroom.

In mid September, the Island Princess sails from Vancouver to Fort Lauderdale in 17 nights.  This leisurely voyage has an equal number of port calls and sea days, and balcony staterooms are a little over $100 per night.  With lots of dining options and a big spa, the Island Princess is an attractive home away from home.

You can also join the cruise two days later in San Francisco.

The Norwegian Pearl sails from Los Angeles in late September and calls at three Mexican ports, Guatemala and Costa Rica before transiting the canal.  This two-week itinerary stops in Cartagena, Columbia before arriving in Miami.

With six sea days, there’s a nice balance of sightseeing and free time.  But amenities like a bowling alley, sports bar, and cigar bar provides lots to do on board.  Fares are currently about 50% off.

The Coral Princess sails from Vancouver to Fort Lauderdale, calling at Cabo, Acapulco, Aruba, and six other ports.   Balcony staterooms are running right around $100 a night.

Bay-area residents can take the Sea Princess from San Francisco to Fort Lauderdale on a 15-night cruise.  Or stay aboard for another week and disembark in Barbados.  The longer cruise includes the Bahamas, the British Virgin Islands, St. Maarten, Antigua, and St. Lucia.  You’ll save as much as 60% on the shorter cruise, but you’ll pay rack rates for the longer cruise.

Celebrity offers a 16-night sailing in early October aboard their Millennium that leaves Los Angeles and visits several Mexican ports, Costa Rica, Panama, and Aruba before arriving in San Juan, Puerto Rico.  This innovative ship has Champagne and martini bars, an MP3 music library with listening stations, and one of the largest spas at sea.  Balcony cabins are running less than $100 per person, per night.

In May, the repositioning cruises transit the canal in the opposite direction in order to be in Alaska for the summer.

Regent’s Seven Seas Navigator has a 20-night sailing from Ft. Lauderdale to San Francisco.  This luxurious 450-passenger ship boasts all suite accommodations, and one of the highest crew-to-passenger ratios at sea.  Discounts up to 60% off are available.

Another six-star ship, Silversea’s Silver Shadow, pampers its 388 passengers with a Relais & Chateaux restaurant, a Davidoff Humidor room for cigars, and a Champagne bar.  The ship leaves Fort Lauderdale, calls at ports in Columbia, transits the Panama Canal, and then stops in Acapulco and Cabo before disembarking passengers in Los Angeles.

Find out more about trans-Atlantic repositioning cruises here.