Flights from TLV are minimum hundreds of dollars to Europe, over a thousand to virtually anywhere else. So $76 (or $38) per passenger isn't a huge factor, compared to domestic-heavy bargain-biased U.S. airports. (Source: http://www.kayak.com/explore/#/TLV?a=any&d=any&fb=90..., which only shows one domestic choice, TLV to Eilat for $90 minimum)