I use PlanMoreTrips. It is free and they send really good deals via email that he searches out every week. I’ve tried all the other ones but this one gives you all deals at once , not just a single deal a week. Source: 11 months ago

You typically save money when you bundle a vacation package on Expedia. Usually, it is a good deal and you won't have any issues. I would also recommend checking out PlanMoreTrips. It does the same thing as Expedia but covers a wider variety of sources. It is almost always cheaper for me. Source: about 1 year ago

PlanMoreTrips is great. Tell them which flight you want and their AI searches internet for the best price. 8/10 times it finds something cheaper for me. Source: about 1 year ago

It depends but usually using a VPN you can save money if there is currency conversion involved. There is also a free app called PlanMoreTrips that does this for you. It has been pretty consistent in find savings on flights for me compared to GoogleFlights. Source: about 1 year ago

I have some random alerts set up from major cities in US via PlanMoreTrips and I got one the other day saying Play (Iceland airline) is running cheap flights from BOS-BCN and it is only $325 roundtrip (in April/May). Here is link to Google Flights. Source: about 1 year ago

Crystalknows.com: 5. I don't know how to find the rest. Source: about 3 years ago