Offer is valid only for first time Delta mileage purchasers.
The normal price is 2.75 cents per mile. With this promotion you will get 2 miles for 2.75 cents.
There is a minimum purchase of 2,000 miles (which will become 4,000 miles with the promo) at a cost of $55.
There is a maximum purchase of 50,000 miles (which will become 100,000 miles with the promo) at a cost of $1,375.
Taxes add 7.5% to the purchase price.
Purchased miles will post to your account within 3 days, bonus miles will post to your account in 4-6 weeks.
Offer expires 08/30.
FYI: Coach tickets to Israel on Delta or any partner airline are 80,000 miles, Business/First tickets are 120,000 miles.