The best known bus line to travel to New York would be Grayline. The bus company has a website you can check for departure cities and rates. They also have sightseeing tours in New York City.
Royal Caribbean
Most people would go with a travel agency who know all cruise lines and the best prices.
The cruise lines highly recommend you use a travel agent to book your cruise. Trained agents will direct you toward the itinerary and line that is best for your needs and your wallet. But, they are also a wonderful source for deals. "Travel agents have access to the best cruise values," says Terry Dale, President of the Cruise Line International Association (CLIA).
You will travel in the north western direction. It is because Texas is in south, whereas New York is in north-west. Note that i am taking a straight line between the two places.
It depends on what you want from a travel agent. You can get cheap tickets on line but a real travel agent will help you book the best flights and hotels and such as well to help you plan the best trip for what you want. Try www.air-fare.com
Airplane or first-class bus line should be the preferred way of travel, at least for tourists visiting Mexico.
online is one of the best ways to find tickets for travel."Booking Buddy" is a good place to start they will find you several air line to compare prices. A trip from NY New York City to LA California range from $540.00 from Delta Airlines to $1278.
The cheapest travel line to Africa from the US is the water travel line.
A New Haven Line Train on Metro North Railroad.
Water travel line is considered the cheapest travel line to Africa From the US.
It's best to walk to Euston Square which is signposted and very nearby - as you can directly travel to Hammersmith. You can use the Hammersmith and City Line or Circle Line.
My cousin Bonnie is a travel agent. She works for Gold Coast Cruise Tours. She said that if you use NY city Excursion Group, They will line up any kind of trip that you like.