Last Minute Strategy needed to fly in 2 r 3 days

[hotelfinder]

Today is Tuesday 4/24.

PHL to PHX roundtrip.

Is there a less expensive day to travel Thursday - Saturday?

Lve Thurs 4/26

Ret Wed 5/2

If leaving on Saturday 4/28 is cheaper, then I will do that. Ret date would be the same.

Orbitz 1 stop NW Airlines $338 base and $386 with taxes

Expedia 1 stop Airtram $418 (not sure if that base or with taxes)

What's the best way to go?

1. Leave thursday or friday?

2. Priceline? How to go about it? Or not necessary?

[ufauxreal]

If you go to Expedia.com and input your information, when you get to the page that lists fares for your dates, click on 'flexible' on the left sidebar. That will show the best fares for each of the days of your itinerary.

JB