The first step to an international trip is to read our Traveler’s Checklist to find out things to consider before you go. Pay special attention to our safety and security information and assess for yourself the risk of traveling to a particular country or region. Some U.S. citizens with special considerations – such as students, women, and LGBTI travelers – may face additional challenges when abroad. If you do decide to travel, make a plan for what to do if something goes wrong overseas. 
Electronic System for Travel Authorization (ESTA) required 72-hrs before U.S. travel Electronic System for Travel Authorization (ESTA) required 72-hrs before U.S. travel  Electronic System for Travel Authorization (ESTA) required 72-hrs before U.S. travel collapsed Electronic System for Travel Authorization (ESTA) required 72-hrs before U.S. travel expanded
Citizens from countries participating in the US Visa Waiver Program who wish to travel by air to the United States must obtain prior approval through the Electronic System for Travel Authorization (ESTA). ESTA is used by the U.S. government to screen eligible residents of Visa Waiver Program (VWP) countries before they board a plane to the U.S to determine whether or not they pose a law enforcement or security risk. VWP passengers are encouraged to apply for an ESTA when beginning to plan travel to the United States, using the convenient ESTA online form External site which may not meet accessibility guidelines. Passengers will be required to present proof of ESTA registration at time of check in and those who have not obtained prior approval via ESTA before departure will be denied boarding.
Reasons for traveling include recreation,[5] tourism[5] or vacationing,[5] research travel,[5] the gathering of information, visiting people, volunteer travel for charity, migration to begin life somewhere else, religious pilgrimages[5] and mission trips, business travel,[5] trade,[5] commuting, and other reasons, such as to obtain health care[5] or waging or fleeing war or for the enjoyment of traveling. Travellers may use human-powered transport such as walking or bicycling; or vehicles, such as public transport, automobiles, trains and airplanes.
"prismic": {"header-footer":{"query":"[[:d = at(document.type, \"header-footer\")]]"},"headerLinks":{"query":"[[:d = at(document.type, \"links\")][:d = at(my.links.headerOrFooter, \"header\")][:d = at(my.links.isInHamburger, \"no\")][:d = at(my.links.isInPartnerMenu, \"no\")]]","orderings":"[my.links.priority]","pageSize":9999},"partnerLinks":{"query":"[[:d = at(document.type, \"links\")][:d = at(my.links.headerOrFooter, \"header\")][:d = at(my.links.isInHamburger, \"no\")][:d = at(my.links.isInPartnerMenu, \"yes\")]]","orderings":"[my.links.priority]","pageSize":9999},"headerHamburgerLinks":{"query":"[[:d = at(document.type, \"links\")][:d = at(my.links.headerOrFooter, \"header\")][:d = at(my.links.isInHamburger, \"yes\")]]","orderings":"[my.links.priority]","pageSize":9999},"subLinks":{"query":"[[:d = at(document.type, \"links\")][:d = at(my.links.pageGroup, \"newsAdvisories\")][:d = at(my.links.headerOrFooter, \"header\")]]","pageSize":9999},"footerLinks":{"query":"[[:d = at(document.type, \"links\")][:d = at(my.links.headerOrFooter, \"footer\")]]","orderings":"[my.links.priority]","pageSize":9999},"hrefs":{"query":"[[:d = at(document.tags, [\"href\"])]]","pageSize":9999},"current-page":{"query":"[[:d = at(document.type, \"travel-advisory-page\")]]"},"travelAdvisory":{"query":"[[:d = at(document.type, \"travel-advisory\")]]","orderings":"[my.travel-advisory.order]","pageSize":9999},"facebook-section":{"query":"[[:d = at(document.type, \"facebook-section\")]]"},"testimonials":{"query":"[[:d = at(document.type, \"testimonial\")][:d = at(my.testimonial.testimonial_type, \"Partner\")]]"}}
The Peterborough region has a vibrant and expanding aerospace and aviation sector, including a variety of operations located at or in close proximity to Peterborough’s airport and aerospace industrial park. Situated with easy access to Montreal, Toronto, and the United States border, the Peterborough region provides a strategic advantage for businesses interested in expanding or relocating. Supporting the aviation and aerospace industry is a high priority for the local community with ongoing investment and infrastructure improvements in this important sector. 

Travel dates back to antiquity where wealthy Greeks and Romans would travel for leisure to their summer homes and villas in cities such as Pompeii and Baiae.[7] While early travel tended to be slower, more dangerous, and more dominated by trade and migration, cultural and technological advances over many years have tended to mean that travel has become easier and more accessible.[8] Mankind has come a long way in transportation since Christopher Columbus sailed to the new world from Spain in 1492, an expedition which took over 10 weeks to arrive at the final destination; to the 21st century where aircraft allow travel from Spain to the United States overnight.
I hereby give my consent to my data being processed by the Company so it can send business/promotional information by automatic contact methods (such as e-mail, SMS or MMS) and traditional methods (such as by post or telephone calls with operators) on Company products/services, notification of company events, market research and statistical analyses
The Transportation Security Administration (TSA) of the US Department of Homeland Security requires us to collect information from you for purposes of watch list screening, under the authority of 49 U.S.C. section 114, and the Intelligence Reform and Terrorism Prevention Act of 2004. Providing this information is voluntary; however, if you don't provide it, you may be subject to additional screening or denied transport or authorisation to enter the post-security area. TSA may share information you provide with law enforcement or intelligence agencies or others under its published system of records notice. For more on TSA Privacy policies, or to view the system of records notice and the privacy impact assessment, visit tsa.gov.
Four giant airline computer systems in the United States handle nearly all the airline reservations in the country. (They're known as CRSs, for computer reservations systems, or more often now GDS for global distribution systems.) Although each airline has a ``home'' CRS, the systems are all interlinked so that you can, with few exceptions, buy tickets for any airline from any CRS. The dominant systems in the U.S. are Sabre (home to American and US Airways), Galileo (home to United), Worldspan (home to Delta, Northwest), and Amadeus (many European lines.) The company that owned Galileo and Orbitz recently bought Worldspan, so the two GDS will presumably be merged. Many of the low-price start-up airlines don't participate in any of these systems but have their own Web sites where you can check flights and buy tickets. Southwest, the largest and oldest of the low-price airlines, doesn't participate, either. Southwest's web site gets car and hotel info from Galileo, but the info seems not to flow the other way. Orbitz one of the big three online travel agencies, runs its own system which is "direct connect" linked directly to many of the airlines.
Travel dates back to antiquity where wealthy Greeks and Romans would travel for leisure to their summer homes and villas in cities such as Pompeii and Baiae.[7] While early travel tended to be slower, more dangerous, and more dominated by trade and migration, cultural and technological advances over many years have tended to mean that travel has become easier and more accessible.[8] Mankind has come a long way in transportation since Christopher Columbus sailed to the new world from Spain in 1492, an expedition which took over 10 weeks to arrive at the final destination; to the 21st century where aircraft allow travel from Spain to the United States overnight.
×