Traveling is one of life's greatest adventures. It can bring joy to the heart and peace to the soul. Unfortunately, traveling can be an expensive proposition, and one that makes adventurous vacations out of reach for many people. When you take advantage of wholesale travel packages, though, you can go on cruises, relax at resorts, luxuriate in the best accommodations at hotels, and fly with airfares that will make your friends jealous.

Wholesale travel can encompass a variety of vacation experiences. You can stay at resort properties, condo properties, timeshare properties, privately owned properties, vacation homes, or coastal beach homes. The keys to finding great wholesale travel opportunities are understanding how the tourism industry operates and having flexibility in your travel plans.

For example, when you call a resort and ask for room rates, you'll most likely be quoted what are called "rack rates." These are the non-discounted rates that resort properties can charge when they're almost booked to capacity. In reality, though, resort properties aren't usually full, and rooms are perishable commodities. If a room goes empty for a night, that represents lost income that the resort can never regain. Wholesale travel packages take advantage of this phenomena and book blocks of rooms at non-peak periods to get the best rates. The resorts readily agree because they need to fill the rooms and they know that guests will spend money on ancillary products, such as restaurant charges, room service, and gift shop purchases.

The same holds true for cruise ships. The ship will sail whether it's at 80 percent capacity or 100 percent capacity. It behooves the cruise line to offer wholesale travel packages to operators in order to fill the cabins before the ship sets sail.

Other types of destinations work under the same principle, which is why wholesale travel is possible across the board. When looking into purchasing wholesale travel packages, here are some things to consider.

Expiration Dates: Many wholesale travel operators use the voucher system, and some vouchers have expiration dates. Before making a commitment, find out how quickly the vouchers expire, and make sure that the company has a low renewal fee in order to extend the life of the vouchers.

Transferable Vouchers: Some companies do not allow participants to transfer vouchers to friends and family members. When you work with a wholesale travel company, be sure to select one that allows you to transfer your vouchers to others.

Blackout Dates: The tradeoff in wholesale travel is that there are restrictions regarding when you can vacation. You can't expect to select a popular destination and travel there during peak season. Before signing up for a wholesale travel package, be sure that your schedule is compatible with the travel date restrictions offered by the company.