Best Websites for Affordable Airfare

Forums:

This board seems to be a good place for all things airlines.  I usually use Kayak or the airline's own websites.  Looking at pulling the trigger on tix to Budapest this summer, and the prices showing up on Kayak seem a bit spendy.  Any other websites I should be checking out?  Thanks.

The Affordable Air Act.

Southwest.com

Southwest still not flying to Budapest :(

Yeah. Southwest is my go to airline for domestic travel (they are now flying to Central America too), but don't think that will work for Eastern Europe.  I will check out that Hipmunk site.

We ended up finding the best fares to Lisbon on Cheapo Air.

As much as I don't like to fly, I've found Kayak to be the best interface to really dial in timing and other details related to desired itinerary.

How was Lisbon, Ned?

Lisbon is a magnificent city, as is Portugal as a whole. We spent a few days in Lisbon and spent time in the Algarve region (Lagos/Sagres).

Would like to go back to re-visit Lisbon and head north to Porto etc.