Unfortunately, airlines change prices quite frequently so when you see a price you like, it is best to book right away. Prices get especially volatile the closer you are to your departure date. It is not uncommon to see price swings that are hundreds of dollars greater than or less than a price you saw when you are within three weeks of a flight.
Skiplagged only displays what is available. We do not influence pricing in any way unlike other sites that raise prices if they notice you have search a flight path a few times. As always, if you find a flight you liked and cannot locate it to purchase, please send a screenshot or exact flight details to firstname.lastname@example.org.