Delta ( and some others) just dropped their early 2020 rates to various European cities including FRA and DUS. I just purchased 3 tickets for January to FRA and Feb to Dusseldorf X 2 for $720 RT in premium economy.
For those looking to monger in Europe buy now, these rates will probably go back up once the planes are 50% or so sold out. The e-mail came in during the middle of the night,
Just putting this out there as a PSA as many ask me how I can go so much; cheap airfare and hotels are the key...The ACCOR/Mercure/IBIS hotels are all great deals; have them in all major German cities... $60-$100 a night only !
Happy travels wherever you may go..