Many EAs take a lot of flights. If you're not already using it, consider using Skyscanner. It scans airlines and online travel agencies and can find cheap deals, flights from nearby airports, etc. And it may save you time and money.
Posting this partly because I'd like to support a norm of sharing knowledge when it's low cost and has even a small chance of being very useful for someone.
Note: I'm not associated with Skyscanner; I've just used it for a while.
Is it better than Google Flights? And if so, how so?
It looks like they're quite similar, though I haven't personally used Google Flights.Apparently, its advantage over Google Flights is that it searches more online travel agents, so can sometimes uncover cheaper prices (though some online travel agents are a bit of a pain): https://scottscheapflights.com/guides/google-flights-vs-skyscanner