Delta adds Detroit–Athens and Boston–Venice for summer 2027: where to wait at each end

Delta's summer 2027 Europe schedule gains two new routes: Detroit to Athens and Boston to Venice. They join the Austin–Paris flight the airline announced earlier, according to Delta's Sept. 25 announcement.

The new flights#

Boston–Venice runs four times a week from May 7 through Oct. 29, 2027, on an Airbus A330-300 with Delta One, Premium Select, Comfort and Main. Venice becomes Delta's 13th long-haul destination from Boston in peak summer and Boston its third U.S. gateway to Venice. Delta is also making Boston–Milan daily next year. The airline says it will have up to 17 peak-day departures to Italy from the U.S. and more than 30,000 nonstop seats a week.

Detroit–Athens runs three times a week from June 8 through Oct. 28, 2027, on an A330-200 with the same four cabins. It's the first nonstop between Detroit and Athens, and Detroit becomes Delta's fourth U.S. gateway to the Greek capital, with connections from more than 40 U.S. cities.

Austin–Paris starts daily on March 27, 2027, on an A330-900neo. Delta says it's the first nonstop ever between Austin and Paris, and that the Air France-KLM partnership gives one-stop access to nearly 70 destinations in Europe, India and Africa.

"By adding new European destinations from Detroit and Boston, establishing Austin as a new gateway to Europe and extending service on several popular routes, we're giving customers more choice," said Jeff Arinder, Delta's vice president of international network planning, in the release.

Delta calls Boston its closest U.S. hub to Europe and says every transatlantic flight from there uses a widebody, so Venice gets the same four-cabin layout as the rest of the Boston long-haul schedule. Premium Select is the premium-economy cabin; Comfort is extra-legroom economy.

Lounges on the U.S. side#

• Boston: Delta's transatlantic flights leave from Terminal E. The Sky Club there, on level 2 near gate E13, seats about 400, has five showers and runs from 5 a.m. to 1 a.m. Delta One passengers go through it to reach the Delta One Lounge, which opens at noon and closes at 10:45 p.m. Both rate 4.4 or higher with our users.
• Detroit: Concourse A has several Sky Clubs. The central Club, across from gate A38, is the only one at DTW with showers, which matters before an overnight flight. It opens at 4:15 a.m.
• Austin: There's a single Delta Sky Club, on the mezzanine near gate 4 in the Barbara Jordan Terminal. It's compact, at about 130 seats, with no showers.

Entry follows Delta's usual rules, listed on our Delta Sky Club page: membership, Delta One tickets, the Delta Reserve or Amex Platinum cards, or Diamond Medallion status. Delta's lounge page adds that Basic Business fares lose Delta One Lounge access for travel from Jan. 19, 2027, which falls before all three routes start.

Lounges on the European side#

Paris is the easy one. Delta's flights use Charles de Gaulle Terminal 2E, where Air France runs several SkyTeam lounges, including Hall L, rated 4.9 with 10 showers, and Hall K, with six. Air France has just redesigned its La Première lounge in the same terminal, though that one is for Air France first-class passengers only.

For Athens and Venice, Delta hasn't said which lounge its passengers will use. In Venice, our directory lists the Marco Polo Club, run by the airport on the second floor before passport control, and an Aspire lounge, both reachable with Priority Pass. The Marco Polo Club has one shower and sells paid entry.

In Athens, the lounges in our directory are Aegean's non-Schengen and Schengen business lounges. Both are Star Alliance lounges, so a Delta ticket or SkyMiles status won't get you in. Delta hasn't said what it will use for the Detroit flight. We'll update this story when Delta confirms its arrangements.

A longer season#

Delta is also stretching its European calendar in 2027:

• Rome flights from Minneapolis and Detroit start in early March, and Seattle–Rome starts in April. Detroit–Rome will be daily when it resumes.
• Several JFK routes return earlier: Catania, Porto, Prague and Copenhagen. JFK–Copenhagen will be daily.
• Boston–Barcelona, Seattle–Barcelona and Atlanta–Edinburgh also return earlier.
• Cincinnati–Paris keeps flying three times a week from January through March.

What else is new on board#

Passengers in Delta One on these flights will get the airline's new wine list, which started Oct. 1 and rotates every six months. The spring 2027 rotation will be pouring when the Austin–Paris flight starts, and the following one by the time Venice and Athens launch. Taittinger Champagne is served in Delta One and in the Delta One Lounges.

Beyond its own nonstops, Delta points to its partnerships with Air France, KLM and Virgin Atlantic for connections across Europe. See our Delta Air Lines page for the full lounge list, and our Boston and Austin airport pages for the other lounges at each departure airport.

My take#

A useful nonstop would matter more to me than an extra lounge stop. I'd compare the seasonal dates and departure times first, then use the lounge options to make that itinerary more comfortable.

Related reading#

• Delta adds 45 extra Boston round trips for Patriots' Day 2027, plus a new Destin route
• The 12 best Delta Sky Clubs, ranked: 2026
• Delta Sky Club at ATL: where to go

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