Germany has relaxed its entry restrictions for travelers arriving from the European Economic Area, the UK, and Australia, Georgia, Canada, New Zealand, Thailand, and Uruguay. Testing and quarantine regulations may apply to travelers arriving from high-risk areas. Please see our Coronavirus (COVID-19) Travel Restrictions page for more information on restrictions worldwide.
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 20h 15m.
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($780)
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Islip to Frankfurt Airport.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt Airport from Islip is likely to change within 7 days, so travelers know whether to wait or book now.
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt Airport with an airline and back to Islip with another airline.
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Frankfurt Airport from Islip up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Scores according to KAYAK customer reviews
Pros: "The crew was great"
Cons: "The chairs are hard and no lumbar support"
Pros: "Crew was great!"
Cons: "I'm a frequent flyer with AA; it's very dissapointing that I have missed my connections with AA about 60% of the time this year. I don't know what's going on with the airline, but it seems they are falling behind the curve in terms of punctuality. Seriously thinking about changing airlines."
Cons: "Cabin crew was good not great - expected more in flagship"
Pros: "amazing seat and awesome crew couldn't ask for more"
Pros: "Crew on board was nice."
Cons: "Boarding was very unorganized. I thought families traveling with kids would get priority boarding before main cabin."
Pros: "Good trip"
Cons: "Nothing wrong"
Cons: "I don’t understand the concept of the ability to use your mobile device for entertainment, yet not having a power source to charge your device."
Pros: "great trip and crew"
Pros: "On time, super help , confortable"
Cons: "Disgusting Food. Extremely uncomfortable seats: unable to recline far enough, my knees on back of seat in front of me, unable to sleep at all the entire trip. This was American Airlines, not British Airways. Cheap headphones kept falling out of line in port. TERRIBLE FLIGHT, Never Again!"
Pros: "Food was great! Service was excellent."
Cons: "It was a long flight. I personally do not like to use washrooms on a plane but with all those hours you just have to. That's not their fault....it is me But they made your flight to be the best that can be"
Pros: "video choices"
Cons: "seat width leg space aisle are way too narrow"
Pros: "Crew was great!"
Cons: "Isles for walking are way too small! I mean you can’t walk normally. I am 5’11” 195 lbs. not big but I have to move sideways down the isle. This is a very dangerous situation in a emergency situation. Something needs to be done. The seat space between the seats is another story"
Pros: "Mostly really friendly crew members. Plane seemed new, first and business class looked lovely."
Cons: "Wihout question, the most uncomfortable seat ive ever been in. It was obviously a newer plane, long haul flight, and thw configuration maximized space for more passengers. Width of economy seat was tightest I've ever experienced, with the arms of the seats literally right at my legs, nearlt digging in. The leg room was very short with my knees nearly touching the back of the seat in front of me. When i put my tray down, it actually rested on my knees, and was not level because it pitched up due to longer legs (and I'm only 5'9). This was a long haul, 8 hour flight. I've never beeñ so uncomfortable on a flight in my life, and have never counted the minutes I could get out. Seemed obvuous that meal service had taken a hit when corporate looked for places to cut expenses, its one of the lower quality meals. If compared with an international carrier, the food was really sub par. Mostly really friendly crew members, unfortunately, one who really didnt seem to enjoy the job any longer."
Pros: "Attentive and caring flight crew. Speedy and efficient boarding."
Cons: "Food was not that great. Entertainment Monitor kept freezing which was a bit annoying."
Pros: "The flight was early to arrive. There was also a rather frightening bit of turbulence, and the pilot explained why it had occurred, which I found very reassuring."
Cons: "The food was definitely below average. It's virtually all carbohydrates.Other airlines provide you with a printed description of the menu options, so it's easier to make a choice. "Chicken or pasta" doesn't give the passengers any idea of what they are actually choosing. This time the chicken dish was served with pearl couscous, so it was basically pasta as well. The salad I was given was brown and wilted, and while the cabin attendants were kind enough to give me two salad that were in better shape (after meal service), I just think that quality control should have prevented a inedible salad from being served in the first place. I am also extremely opposed to American Airlines Transatlantic luggage fees. Since I was moving abroad rather than taking a short trip, I was not pleased about paying 100 USD for a second bag on top of an already expensive flight."
Pros: "Flight did not take place because of cancelled return flight. the whole itinerary was cancelled."
Cons: "because of cancelled flight I had to schedule a new itinerary directly through American Airlines. The cost increased from $947.50 to $1,873 plus airport parking for 17 days."
Cons: "Flight cancelled and had to travel 60 miles at my expense to a different airport to get another flight same day"
Pros: "Everything went as expected. Overall a smooth flight and friendly service."
Cons: "Well, it's never comfortable to try to sleep in economy class, right? But I knew that going in, and that's what I chose."
Pros: "The inflight entertainment. They had a touch screen with a great selection of movies, music, and TV shows to kill the time with."
Cons: "No peanuts."
Pros: "The food was pretty good Good choice of movies The staff were very good"
Cons: "My wife and grandson got bumped from first class to business. This was my grandsons first transatlantic in first class so I was livid. I booked the ticket with the most miles and had their seat assignment since March and was checked in with a boarding pass at first point of departure. Seeing your grandsons enjoy their or not is priceless"
Pros: "A 2 hr delay after boarding with precious little communication from the crew."
Cons: "I didn’t like the fact I had to wait 5 and a half hours in the airport and not being compensated by the airline, who for some reason penalize anyone of their passagers if they are late or want to change a flight. I was also late for a meeting"
Cons: "Flight crew was late and didn’t try and make things move faster to make up time. Kept saying they wanted to go Puerto Rico and that’s where they should have been going."
Pros: "Crew and other personnel"
Cons: "I was not able to select a seat 24 hours before flight"
Cons: "The set I paid for I didn't get that and service was not good at all"
Pros: "The flight was good, as well as the attentive staff"
Cons: "Kayak messed up royally by saying this flight was an Iberian. We went to the Iberian terminal as the email I received said the flight was an Iberian. After waiting on line for twenty minutes we were informed that this changed to an American Airlines/ British airways flight. We had to AirTran to the next terminal and almost missed the flight. Kayak needs to keep their customers better informed."
Pros: "That it was over night"
Pros: "But the crew was great!"
Pros: "Everything was good"
Cons: "Food was not good at all."
Pros: "Fast service, wonderful crew"
Cons: "Our seats couldn't recline. It was such a long flight and sleep was difficult in a sitting position."
Pros: "Everything was superb! I couldn't believe i was in coach. I travel every year overseas and usually use a different airline, this year i used British air/AA and i will ONLY fly with them again. Everyone was helpful. Plane was clean. Bathrooms stayed mostly clean. Food was pretty good. There was an open row and the attendant offered it to me and my 9 y/o daughter"
Pros: "Wide selection of movies and other entertainment."
Cons: "This was not food that was served in the Economy class. This was pure junk. I understand that airlines are saving on the service in Economy but a minimal quality should be maintained. I recommend to prepare some sandwich etc. and other snacks and to take it on the plane."
Pros: "I loved not having to change planes."
Cons: "It was VERY cold on the plane."
Cons: "Will probably never choose to fly with American Airlines again."
Cons: "Missed the flight due to accident on the road. AA was more than helpful in trying to reroute me BUT British Air did not want to cooperate so my trip is now cancelled. This is my 3rd dealings with British Air and they are THE WORST! I will never buy British Air tickets again. Being less than satisfied for the 3rd time is enough to lose my business forever."
Cons: "Horrible service and was never notified so I was not able to make either of these flights."
Cons: "I took the bus from Ohare to Gen Mitchell airport because of delay at Ohare. No crew, again."
Pros: "On time, no issues, friendly and professional staff."
Cons: "Need a better chess program"
Cons: "Most disorganized boarding ever seen. cabin crew disengaged. food average."
Pros: "Food and crew were excellent. In flight entertainment vast."
Cons: "Seats were terribly uncomfortable. I was sandwiched between two men in an aisle seat of 4 and our arms were bumping into each other the whole time because the seats were smaller than the people. It was the most back and lower lumbar discomfort I've had."
Cons: "Crew were consistently overlooking us in the middle section."
Pros: "The food and drinks were great. Flight left on time and arrived on time."
Cons: "This flight was actually on an American 777. One of the older models. For an almost 9+ hour flight, the in-seat entertainment systems need to be upgraded. The seats did not have USB charging capabilities, the selection of movies at the seat consisted of about 8 choices, and the screen size wasn't much larger than that of an iPhone 6 Plus. This was supposed to be a British Airlines flight, but it really was an American flight. I expected to be on a BA aircraft, which would have probably been upgraded."
Cons: "Never got to board that plane due to delay of my previous flight."
Cons: "Not able to check backpack."
Pros: "Everything.,Avianca crew was really great and helpful."
Cons: "The food was cold ,if not great service."
Pros: "Flight crew very welcoming, flight was pleasant."
Cons: "Seating a bit tight. Didn't offer any snacks only ice water."
Cons: "This flight was operated by American, but sold by Iberia and ticketed by airfare.com. When I tried to reserve a special meal, each party (American, Iberia & airfare.com) said they could not do it, that the other party had to do it. So, in other words, no company took responsibility for my customer satisfaction. So I am ultimately blaming American Airlines accountable since they, not Iberia or airfare.com, contracted with the food service provider at the airport."