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Pros: Flight was on time.

Cons: Staff: from check in to landing, they could at least smile. Baggage claim was a nightmare, 6 Schengen flights in the same belt.

Pros: the crew was wonderful, we got a nice Wrap and water, wine or coffee for free, not all airlines serve it anymore, we were on time and I got whatsapp message with updates of the flight

Pros: Seats were super comfortable, bigger than most planes with extra leg room. Food was excellent and fresh, amazing Dutch cheese sampler was divine. No nonsense staff who had all connecting flight info on hand when we arrived in Abu Dhabi. KLM staff were friendly and efficient. Fabulous airline.

Pros: Flight and the crew!

Cons: Staff at the airport pushing you to upgrade to first class but not making it clear only the first trip from Athens to Amsterdam which the first class uses same uncomfortable seats as the economy to pay extra 130 euros ridiculous airfrance stuff! I should have flown all the way to NYC first class!!!

Pros: Quick boarding

Cons: The seats hurt to sit in for long than a couple hours.

Pros: The crew on today’s flight were phenomenal!! Wish I got their names. But as my mother worked for AC for 26 years so I travelled A LOT!! Have to say they were the best I can ever remember!

Cons: When checking in all three Aguiar seats were rows away from each other. Bus to plane was not convenient. Think assistance and children should be last on to decrease wait time as they will also be last off. Just felt that for years.

Pros: Ability to plug into a movie or music and go to sleep

Cons: Not being woke up to find out if I want something to eat or drink. Aisle seat and i was being knocked a lot. I had been up over 30 hours and was exhausted.

Pros: Excellent crew, good food & movie selection.

Cons: Seats in economy section are very close together . There is not enough room for knees...especially for such a long trip.

Cons: I paid for the preferred seat .and i found that people beside me didnt pay anything when i asked them ,

Cons: Flight got cancelled

Pros: Boarding was quick and flight was calm

Cons: The coffe and breakfast.

Pros: Flight arrived on time

Cons: No food provided "due to a strike the previous day". Not sure why this would impact on providing a sandwich or snack particularly when champagne was still available for first class passengers.

Pros: The crew was pleasant

Cons: Baggage checkin & flight boarding was slow & disorganized.

Pros: Reclinable seats.

Cons: The food!! The lights could be dimmed as it was a night flight.

Pros: Pleasant crew. Appropriate and efficiently served snack.

Cons: Boarding and disembarkation were slow.

Pros: 15 years ago I told myself not to fly Delta anymore. But these 2 flights Detroit to Amsterdam and back changed my mind. I enjoyed the flight very much and I'm looking forward to the next one.

Cons: Boarding was crazy. Could not everyone in the gate area.

Pros: Almost everything, especially the crew.

Cons: Don’t feel like anything should be better to be honest