Find cheap flights from Islip to the Czech Republic

Find cheap flights from Islip to the Czech Republic

Round-trip
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Islip (ISP)
Czech Republic
Wed 10/28
Wed 11/4
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Travel restrictions
Starting on October 22, travelers are only allowed to enter Czechia for essential purposes, such as business or study. Czechia will now allow travelers from countries it considers to be of low risk to enter without being required to quarantine. Learn more
Email updates for Czech Republic
Stay informed and receive email updates for when travel restrictions ease for Czech Republic.

Top tips for finding cheap flights to the Czech Republic

  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to the Czech Republic is March.

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Top airline flying Islip Long Island to Czech Republic

Scores according to KAYAK customer reviews

7.2
American Airlines
Overall score based on 44,794 reviews
7.5
Boarding
7.1
Comfort
7.8
Crew
6.8
Entertainment
6.7
Food
Airline reviews

Cons: "No weather delay"

Cons: "Arriving on time to make connection although I am not sure 1 hour 30 minutes was long enough to make our next flight. The baggage took a very long time."

Cons: "Lots of delays and sometimes confusing communications from the airlines about departure times."

Pros: "Crew"
Cons: "6 hour delay"

Pros: "My legs were sandwiched behind the seat in front of me. I hate that kind of seat spacing."

Pros: "Crew were very helpful"
Cons: "I have an injury so I paid extra for 'extra leg room" but there's a wall between economy and business class so very little legroom. My leg was hurting a lot and the flight attendants had to find me a different seat because I could not stay there for 5 hours. I wouldn't have paid extra for this seat."

Pros: "I flew first class, I really enjoyed my flight and the people and crew. I also ended up speaking with one of the pilots for a while."
Cons: "Our flight attendant was most definitely very new and didn't know hardly at all what he was doing, even during the safety briefing. I wasn't concerned for my safety, I just thought it was odd."

Pros: "On time,"
Cons: "WiFi didn't work."

Pros: "this flight was canceled!"

Cons: "No AC, and after boarding there was an issue with the; we had to deboard and wait nearly an hour to load onto another plane."

Pros: "There was nothing to like"
Cons: "Due to a two hour delay in customs we arrived at our departure gate 5min before boarding was supposed to close.... only to find out that our seats had been given away and there was no longer room for us on the airplane. The attendant offered little to no help and I was displeased with his service."

Cons: "Better entertaiment system"

Pros: "On time"
Cons: "Having to walk from concourse b to concourse e for my connecting flight in less than 15min before the doors were shut. Was literally in my seat for 5min and the door was shut. Most people (older or families) would have missed it. Shame on CLT or American Airlines"

Pros: "The only positive thing is that we got to our destination."
Cons: "Horrible seats, no entertainment, the crew appeared as if it was their first flight."

Pros: "Crew was good."
Cons: "Plane needs updated or put out of service. Uncomfortable for international flights. Monitors were few and broken in the main cabin."

Cons: "Flight cancelled and had to travel 60 miles at my expense to a different airport to get another flight same day"

Pros: "Nothing"
Cons: "The spacing between rows, the aisle and size of seats were terrible. I will go back flying British Airways and Lufthansa!!!!!"

Cons: "International check bag fee of $100 because British Airways partner. Too strict with carry on allowance. Older planes. Not very comfortable. Overall not worth the price. Supper hard landing. And poor air quality."

Pros: "Great Service, Plane, Food, and Entertainment. Delayed 1 1/2 hours, but we were kept informed. Premium Economy seats are very comfortable and roomy."
Cons: "Got selected for additional screening...not your fault, but would have preferred to Not be screened in the jetway as other pax boarded in same jetway behind us."

Pros: "The crew was friendly."
Cons: "Far and away the most uncomfortable and worst value-for-money international flight I've experienced. This plane is so old it should be put in a museum. The warm food was terrible and the non-hot food was completely frozen so even if I wanted to eat it, this wouldn't be possible. Individual seat in-flight entertainment screens have been the norm for many years, yet this plane had the community-style in-flight entertainment. Half of the time, the screens weren't working, which just made matters worse. The total lack of legroom and chair ergonomics made getting comfortable nearly impossible. I was literally in pain sitting in these seats. I live in Prague and visit family in the US often. This was my first experience with American Airlines' newer direct flight option from Prague to Philadelphia; based on the extreme discomfort of the inflight features and to top it off it was the highest price I've paid for a flight back home...(total lack of value for the money! )I would go out of my way to make sure I never take this route again."

Cons: "I was so disappointed as soon as I walked into the plane. It was very old plane and very dated. There was no entertainment center. It was a long flight with nothing to do. :( I will never fly with American Airlines to Europe again)"

Pros: "Nice crew, plane clean."

Pros: "Overall, the flight wasn’t pretty good. Not terrible, not excellent."
Cons: "The seats are incredibly uncomfortable. Even paying for extra legroom did not make up for the lack of comfort."

Pros: "See above"
Cons: "See above"

Cons: "I didn't make the flight because the connector to Philadelphia was delayed. The replacement flight isn't until tonight - 24 hours after I was scheduled to leave."

Cons: "3 planes all with mechanical issues... numerous people left stranded, the whole thing was a nightmare. Finally got home around 1 00 AM. But the worst part was the gate agents I literally felt like I was disrupting their day! Email sent to American."

Pros: "In flight service was good and the meal was tasty and complete. Fun entertainment."
Cons: "Rude check in staff that priortized customers that arrived too late to the airport which made us late for our flight. A customed shouldn't have to stand in line an for 90 minutes just to drop off checked bags after checking in online. Every customer should start at the back of the line. All of Ecuadorians in the Guayaquil airport for Avianca should be replaced."

Pros: "The plane was comfortable, and the stewardesses were friendly. The plane was not full, so it was easy to get board and deboard, the toilets were clean with no lines, and the entertainment was top notch."

Pros: "Crew On time Boarding"
Cons: "Seat space very tight and I’m not a very big person Seat ahead of me fully reclined left me even less space Seats are very uncomfortable Expected more for the cost of over $200 one way"

Pros: "The flight was ok with no issues once we were in board"
Cons: "We hot there in plenty of time for our 7 am flight and were bumped to a 12.30 pm flght. When we returned to book in we were being accused of missing our flight. Finally got vhecked in what a pain"

Pros: "I love everything on my trip service, time, flight"

Pros: "Nothing"
Cons: "Flight was delayed, but it's not even delay, but the terrible incompetent unprofessional way this was handled."

Pros: "Nothing"
Cons: "Miserable food. Just horrible quality. Truly - and I'm not picky."

Pros: "Despite the boarding process, the on-flight crew was nice. The seats were comfortable. Also, I like the in-plane sockets and entertainment screens."
Cons: "When preparing to board, the two clerks at the gate were very rude. I had a carry-on suitcase, a laptop bag, and a small camera bag. They wouldn't let me board, claiming that my camera bag was a third item that I couldn't have. They then tried to force me to check the suitcase which i explained that I did not want to do, before giving me the chance to place the camera bag in the suitcase (which it fit just fine). They were not understanding or friendly and really made me question my decision of flying with American Airlines."

Pros: "Got to watch movies"
Cons: "Need more leg room"

Pros: "Quick and easy thanks"

Pros: "Individual entertainment. Wowww!"
Cons: "Seat was a bit tiny. Free food snacks were not quite good."

Pros: "Great service and friendly stafg"
Cons: "Loved the yourt for breakfadt...rest of it was ok"

Pros: "The flight attendants were amazing. I enjoyed the in flight entertainment and overall flight. The flight was only a couple of hours so there were no meals. I enjoyed a hot cup of tea during my flight. I was able to take a quick nap during the initial flight and catch a movie on the way back."
Cons: "The terminal at LGA is undergoing renovations, I had to take a shuttle bus to my gate. The shuffle down stairs, bus ride, and lines for boarding were annoying."

Pros: "Great food and friendly crew."
Cons: "Even though it was a red-eye, it still would have been nice to have a tv for an international flight, or at the least a way to charge your electronics."

Pros: "Excellent, friendly attention from flight attendants."

Pros: "Nothing"
Cons: "Rude flight attendants, filthy plane"

Pros: "Nothing"
Cons: "We were denied boarding to our flight because the gate agent said we were late to the podium. We were there 10 minutes prior to departure. The jetway was still full of passengers. There was no reason she did not let us on other than she wanted to punish us for being late to the podium. We missed our connecting flight and had to rent a car to get home. Corporate American Airline customer relations was awful to work with. They did not care."

Pros: "Had a airline steward named Scott that was very pleasant and nice all throughout the flight."
Cons: "The plane was late/delayed going from Dallas to Colorado and the plane going from Colorado back to Dallas was late/delayed as well ."

Pros: "The flight was on time, I like the assigned seat, and the service was pleasant."

Cons: "Flight was late arriving to Atl flight was late arriving to Chicago made me miss my connection to FNT American rebooked (after they told me they hold plane I ran through 5 concourses to get there n American still left me and several other passengers) through United late flight to FNT a 4 hr lay-over turned into 6hrs 2 plane changes cause of mechanical issues n had to run 2 concourses over still was late leaving and arriving to FNT...."

Pros: "Flight crew very welcoming, flight was pleasant."
Cons: "Seating a bit tight. Didn't offer any snacks only ice water."

Pros: "Staff was professional and friendly."
Cons: "N/A"

Pros: "I like how they kept us updated on when the flight would leave"
Cons: "I didn't like that it took so long for us to actually get on the plane. My flight was supposed to leave around 4pm but it didn't actually leave till around 9pm so I had to sleep overnight when we landed in Dallas"

Read more about American Airlines
COVID-19 information

Safety measures for airlines flying from Islip to the Czech Republic

Airlines flying from Islip to the Czech Republic have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters

Mandatory masks

Masks required on board, masks provided

Social distancing seating

Middle seats unavailable to book

Pre-flight testing

Testing for antibodies, testing for symptoms

Book cheap flights from Islip to Czech Republic

Recent round-trip flight deals

1/23
Sat
2 stops
American Airlines
21h 58m
ISP - PRG
1/27
Wed
2 stops
American Airlines
36h 46m
PRG - ISP
1/23
Sat
2 stops
American Airlines
21h 58m
ISP - PRG
1/27
Wed
2 stops
American Airlines
36h 46m
PRG - ISP

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