BluePlanit.co - Plan trips in Google Sheets using an intuitive itinerary template with a built-in dynamic Google Map. Export to Google My Maps, organize to-do’s, track costs, collaborate with friends, and more!
Google Flights - Find cheap flights in seconds, explore destinations on a map, and sign up for fare alerts on Google Flights.
Travel to Live - Live to travel. Travel to Live!
Skyscanner - Skyscanner.com compares over 1000 airlines to find you the cheapest airfares, fast.
Wanderlog - Collaborative travel planner with combined itinerary and map
Eddy Travels for Slack - Flight search for teams in Slack