Working your passage.
Well, walking is probably the cheapest.
Note that "least expensive" is two words. The least expensive item in our restaurant is the white rice.
Hitch Hike
Least expensive usually translates to least effective. The cheapest choice for damp-proofing a basement is usually a coating of waterproofing paint, like Drylok sealer on the interior masonry walls.
Formica or laminate it is the least expensive.
probably bus or amtrak
Walk.
The least expensive car is probably the Tata Nano.
Yes, car insurance for a teen in California is expensive. But then, car insurance for a teen driver is expensive everywhere. The least expensive way would be to them to your existing policy, you may get a discount.
The least expensive mode of transportation is by water. It is fuel efficient, less polluting and the safest. It is also the least expensive to move cargo.
bananas are the least expensive and most popular fruit.