Top 5 Travel Exploration Apps

Hopper - https://www.hopper.com/
Skiplagged - https://skiplagged.com/
Skyscanner - https://www.skyscanner.com/
Google flights - https://www.google.com/flights?hl=en
Momondo - https://www.momondo.com/deals/flight?sort=date_b

Here are a list of my favorite travel search apps.