Originally Posted by
BenA
I took a ton of screenshots on Expedia and then proceeded to book on Delta.com (as I there was a chance I might need to use the 24 hour cancellation policy). When I clicked through the summary page to try and purchase, Delta.com siad "the price of your itinerary has changed, and is now $320. Is this OK?"
Not sure if you were hoping to use the lowest fare guarantee, but I see that it is only valid if the fare is in the same fare class

.