According to Budget Your Trip, the average cost of a one-week trip to the United States for one person is US$2000. Considering your daily budget, a one-week trip to the US should cost: Low budget: US$750-1200 per person. Mid-range budget: US$2000 per person.
While foreign airlines have linked the high cost of tickets to the exchange rate in Nigeria and their trapped funds, some aviation stakeholders have argued that other African countries with high exchange rate and trapped funds still have relatively cheaper fares than there is in Nigeria.
The air travel (bird fly) shortest distance between Nigeria and United States is 10,661 km= 6,624 miles. If you travel with an airplane (which has average speed of 560 miles) from Nigeria to United States, It takes 11.83 hours to arrive.
Generally, Tuesday, Wednesday and Saturday are the cheapest days to fly, while Fridays and Sundays are pricier, according to travel deal site FareCompare. Leisure travelers tend to fly on the weekends, either starting their vacations on Friday or taking a long weekend Friday to Sunday.
Deciding where to go and what to pack is stressful enough, let alone trying to determine how much money you need to bring. The general consensus is that you should have $50 to $100 in cash per day for each traveler.