The flight deals to Europe keep coming in hot. The latest fare war between American and Delta features some excellent sub-$300 fares from each other's hub cities around the nation. Fly to multiple cities in Spain, France, and Italy from $270 roundtrip.

Although we've been seeing these prices pretty often from major cities like Boston, New York, and Miami, we rarely see prices drop this low from smaller hub cities like Atlanta (ATL), Dallas (DFW), Charlotte (CLT), Minneapolis (MSP), Phoenix (PHX), and Salt Lake City (SLC).

Some flights may be operated by airline partners such as Air France, Alitalia, British Airways, or Iberia, and United along with partners are also offering some great fares in certain markets. Who knows how long these deals will stick around. We're already starting to see prices jump on certain booking sites so I'd suggest booking right away if you see something you like.

Travel Availability

These discounted fares are mostly available for travel to Europe Sundays through Wednesdays, returning from Europe Tuesdays through Fridays. A few routes may have the same or similar low fares for travel on other days of the week. A 7-night stay is required on most routes, but a few may only require a Saturday night stay.

Since these fares only require a 28-day advance purchase, you may depart from the U.S. starting in late July for many of these routes. However, your return date from Europe must be August 15, or later. Some of the routes listed only have these low fares available for departures starting in September or October.

You'll find the low fares available for travel through March 2020 and some are also available through May. Click on the fare details below for more booking info. Peak holiday travel times in late December and early January are blacked out, though you may find availability over New Year's if you stay through the first week of January.

Sale Period

This sale is unadvertised and fares may jump at any moment. Try many different sites if you are finding prices jumping as inventory is going quickly and may still be available on another booking engine.

Sample Fares

Charlotte to Barcelona $270 roundtrip

Dallas to Barcelona $271 roundtrip

Newark to Madrid $273 roundtrip, nonstop

New York to Madrid $273 roundtrip, nonstop

Boston to Madrid $273 roundtrip, nonstop

Charlotte to Madrid $274 roundtrip

Dallas to Madrid $276 roundtrip

Newark to Barcelona $289 roundtrip, nonstop

New York to Barcelona $289 roundtrip, nonstop

Phoenix to Barcelona $291 roundtrip

Phoenix to Madrid $296 roundtrip

Newark to Paris $296 roundtrip, nonstop

New York to Paris $296 roundtrip, nonstop

Atlanta to Paris $304 roundtrip

Cincinnati to Paris $304 roundtrip

Raleigh to Barcelona $309 roundtrip

Miami to Madrid $314 roundtrip

Philadelphia to Madrid $314 roundtrip

Salt Lake City to Paris $325 roundtrip

New York to Rome $331 roundtrip, nonstop

Chicago to Barcelona $336 roundtrip

Indianapolis to Paris $342 roundtrip

Minneapolis to Paris $345 roundtrip

Detroit to Paris $345 roundtrip

Miami to Barcelona $349 roundtrip, nonstop

Boston to Paris $371 roundtrip, nonstop

Atlanta to Rome $377 roundtrip

Seattle to Paris $386 roundtrip

Los Angeles to Madrid $394 roundtrip, nonstop

Detroit to Rome $397 roundtrip

Baggage

Basic Economy fares only include a carry-on bag plus one personal item. The first checked piece of luggage will cost $60 each-way. On some routes, it's may be the same price to upgrade to a Main Cabin Economy fare. Main Cabin Economy fares include one free checked bag.

Seat Assignments

Seats will be assigned at random upon check-in for Basic Economy. You may be able to pay a fee to choose a specific seat. Main Cabin Economy fares include advanced seat assignments.


Related: Today's Best Flight Deals to Europe


Alternate Fares

Upgrading to Main Cabin Economy will cost an additional $120-$180 on most routes. Certain travel dates and/or routes may be much more to upgrade. This type of fare will include one free checked bag, seat selection, and are eligible for ticket changes (fee applies)/upgrades.

Example Booking

As an example, I found a flight departing Charlotte CLT on Sunday, December 29, with a return flight from Barcelona BCN on Tuesday, January 7, for $270 roundtrip.

More Stories You'll Love