Originally Posted by
GregInMN
Is anyone aware of a tool that will track "multi-city" international fares? Looking at MSP-BCN LIS-MSP in Sep/Oct in D1. I've looked at Google flights and a couple other sites. They offer the ability check multi-city fares (as does DL.com) but don't seem to allow you to get ongoing price notifications. Maybe I'm missing something? Thanks
Google flights does have a great notification service, you should see a slider right at the top of the page:
You can also filter by Airline/Departure time and it will save it with the search. I don't know of a tool that works better.