Just as we were loading more fares onto our deal pages, we noticed that these flight prices kept dropping. Now we see itineraries to Europe starting as low as $277 roundtrip from the West Coast! $70-80 less than what was available just a few hours ago.
The majority of these fares are from traditional United hub airport regions with rival American and its Oneworld partners undercutting prices to destinations in Germany, Austria, and Switzerland.
This is just a quick glimpse at what we've seen so far other routes and airports might get added soon if United decides to retaliate and drop prices from AA hubs.
Departure days vary slightly by route. But in general, flights from the USA are available starting in late September/October on Monday through Thursday departures through the end of the booking calendar in March 2020. Some routes even have scarce inventory left in late August and September, so click on the fare details below for more information on each city pairing.
If you're lucky, you might be able to find some of these deals overlapping with Oktoberfest which is from September 21 to October 6 this year.
Peak holiday travel times are blacked out.
This sale is unadvertised, and fares may jump at any moment.
San Francisco to Zurich $277 roundtrip
Houston to Zurich $277 roundtrip
San Jose to Zurich $307 roundtrip
San Francisco to Munich $321 roundtrip
Houston to Munich $321 roundtrip
San Jose to Vienna $322 roundtrip
San Francisco to Vienna $322 roundtrip
Houston to Vienna $322 roundtrip
San Francisco to Frankfurt $334 roundtrip
Houston to Frankfurt $334 roundtrip
San Jose to Frankfurt $337 roundtrip
San Francisco to Berlin $344 roundtrip
Houston to Berlin $344 roundtrip
Baltimore to Zurich $374 roundtrip
Denver to Zurich $374 roundtrip
San Francisco to Geneva $382 roundtrip
Washington DC to Geneva $396 roundtrip
Baltimore to Geneva $396 roundtrip
Philadelphia to Zurich $399 roundtrip, nonstop
Denver to Munich $418 roundtrip
Washington DC to Munich $418 roundtrip
Denver to Frankfurt $431 roundtrip
Washington DC to Frankfurt $431 roundtrip
These are Basic Economy fares, which only include a carry-on bag plus one personal item. Other restrictions apply. The first checked piece of luggage will cost $60 each-way.
Seats will be assigned at random upon check-in for these prices.
Related: Today's Best Flight Deals to Europe
Depending on your routing fares might also be available on British Airways and Finnair for slightly more but will allow for a broader range of travel dates.