Southwest allows two free checked bags up to 50 pounds each, including bulky items.
Set an alarm to check in 24 hours before for a better boarding position.
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Southwest allows two free checked bags up to 50 pounds each, including bulky items.
Set an alarm to check in 24 hours before for a better boarding position.
Frontier's Economy Bundle includes a carry-on bag and standard seat choice.
Frontier charges extra for airport check-in; use the app or kiosk for free check-in.
JetBlue offers free gate-to-gate Wi-Fi and seatback screens with live TV channels.
Blue Basic fare includes carry-on and personal item with no extra charge after September 2024.
Blane Bachelor
Expert on Southwest
Blane Bachelor
Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.
Read moreStefanie Waldek
Expert on Frontier
Stefanie Waldek
Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.
Read moreHarriet Baskas
Expert on JetBlue
Harriet Baskas
Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.
Read morePlanning a trip from West Palm Beach to Islip? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.
Low season | August |
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High season | December |
Cheapest flight | $79 |
Direct departures
Palm Beach Intl to Islip Long Island
Monday
JetBlue, Southwest
JetBlue, Southwest
Tuesday
JetBlue, Southwest
JetBlue, Southwest
Wednesday
JetBlue, Southwest
JetBlue, Southwest
Thursday
JetBlue, Southwest
JetBlue, Southwest
Friday
JetBlue, Southwest
JetBlue, Southwest
Saturday
JetBlue, Southwest
JetBlue, Southwest
Sunday
JetBlue, Southwest
JetBlue, Southwest
Direct returns
Islip Long Island to Palm Beach Intl
Monday
JetBlue, Southwest
JetBlue, Southwest
Tuesday
JetBlue, Southwest
JetBlue, Southwest
Wednesday
JetBlue, Southwest
JetBlue, Southwest
Thursday
JetBlue, Southwest
JetBlue, Southwest
Friday
JetBlue, Southwest
JetBlue, Southwest
Saturday
JetBlue, Southwest
JetBlue, Southwest
Sunday
JetBlue, Southwest
JetBlue, Southwest
after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though
after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though
Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.
The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.
My flight to Chicago left and landed early. My return flight left two minutes late and arrived 2 minutes late. My seat selections were ideal! There were no snacks going to Chicago and no snacks on the return trip. There are no charging outlets on board.
WiFi on the flight was not working. Thus, entertainment options were limited.
Gate agents were informative and friendly… flight attendants were as well. Had a fun time chatting about their legacy AirTran experiences as a former fan of the airline that Southwest acquired.
Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.
Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay
Planes are aged. The wifi is unreliable and on many fights, no-existent. The flight attendants were very good.
I had a wonderful flight, but the only thing that annoyed me was how crowded TSA was. I still believe airports and all planes work together to bunch everyone together to drive up cost.
Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.
It would have been nice if they had offered more than one set of snacks
Flight was delayed several 3 hours - no reason was given and no communication what so ever.
No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.
Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.
Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.
Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking
The flight was delayed for 4 hours. Once onboard the crew was wonderful.
I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it
Did not enjoy this flight at all. All of my coworkers flew delta and I chose JetBlue because I really value how simple the WiFi and entertainment is and this flight I didn’t get either. Crew staff was unsympathetic to my system not working, everyone I asked for help with was extremely bothered by my request for help.
The flight was delayed four and half hours for paperwork on a maintenance issue. Very frustrating.
Flight was on time and was not crowded. Flight attendants were very understanding of my wife’s back problems.
The flight times got delayed multiple times due to weather which is understandable, but later the time got prepared 30min. Made to the flight barely but got stressed too much.
Onboarding was an easy process. Staff waa friendly and courteous. Should have a complimentary snack and drink. We paid $900 round trip for two to myrtle from New York, which is an expensive fare. Going to the seats were not in good shape but our return home, the air plane seemed to be new with comfortable seating with slightly more space. If traveling again, we will still consider flying SpIrit.
It was absolutely awesome. The crew was welcoming to all, not just the first class. They were full of energy. The in-cabin music was an excellent choice, not boring like most airlines. We were ready for takeoff ahead of time. Pilots were great. Smooth takeoff and landing. The plane was beautiful and nicely cleaned. This was truly a fantastic flight. I fly Delta and American all the time. I was apprehensive about Spirit. I will definitely be looking for Spirit first. Thanks for a great experience.
Tell them to chose a better, less bumpy route :( my seat had no window all the way at the end 😔
The flight was canceled and was bounced around time wise with my elderly parents. That being said the gentleman in custody service was amazingly helpful
It amaze me how other airlines leave on time and Spirit always have some type of delay. I’ve flown with Spirit many times, but it reached a point I’d rather pay twice the amount and not deal with this corporation they never do nothing to reimburse people for their time or headaches.
Easy boarding and good flight. Need to work on the beverage and snack situation
Spirit charges you to breathe in their presence. They have you pick and buy your seat in advance and then I got bumped from the seat I paid for because THEY overbooked the flight by a dozen people. they do not provide any entertainment, they do not provide even a small cup of water - you have to pay for everything. I will never fly Spirit again.
My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.
The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.
Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.
The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew
Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.
Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.
Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service
They switched my flight to Spirit, Never using Kayak again,
The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.
Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen
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