$43 Cheap Flights to Ronkonkoma, NY

Flights to Ronkonkoma at a glance

Traveling to Ronkonkoma is easy—simply choose between full-service and budget airlines. Evaluate flight schedules and journey times to find the cheapest flight to Ronkonkoma that aligns with your budget and plans to discover the city's renowned attractions and neighborhoods.

• Major airports in and around Ronkonkoma: Westchester County Airport (HPN), MacArthur Airport (ISP)
• Closest airport to Ronkonkoma: MacArthur Airport, ISP (within Ronkonkoma)
• Flights per week: 1,400+ flights arriving across Ronkonkoma airports
• Number of airlines that fly to Ronkonkoma: around 10+ carriers

Popular airports in and around Ronkonkoma

Ronkonkoma is a vibrant city ideal for outdoor adventures, family getaways, and city vacations. Travelers flock to Ronkonkoma for its beaches, business opportunities, and recreational activities. The city is conveniently accessible through two major airports, making it easy for visitors to arrive.

• Westchester County Airport (HPN): Situated in Westchester County, New York, approximately 35 miles from Ronkonkoma, this airport offers both domestic and international flights, linking to over 110 domestic cities and more than 10 international locations. Passengers can opt for premium economy or first-class seating for enhanced comfort, depending on the airline and route. Leading carriers serving this airport include JetBlue Airways, American Airlines, and Delta.
• MacArthur Airport (ISP): Found in Suffolk County, New York, this airport provides service for both domestic and international travel, connecting approximately 45 domestic cities and one international destination. Travelers have the option to upgrade to premium economy class for increased comfort, based on the selected routes and airlines. Key airlines operating from this airport include Southwest Airlines, Frontier Airlines, and JetBlue Airways.

Top routes to Ronkonkoma

• Orlando (MCO) to Ronkonkoma (ISP/HPN), with one-way airfare from around $40
• West Palm Beach (PBI) to Ronkonkoma (ISP/HPN), with one-way flight options from around $45
• Tampa (TPA) to Ronkonkoma (ISP/HPN), with one-way flights starting at around $40
• Fort Lauderdale (FLL) to Ronkonkoma (ISP/HPN), with one-way tickets available from around $50
• Fort Myers (RSW) to Ronkonkoma (ISP/HPN), with one-way flights starting at around $50

Cheapest routes to Ronkonkoma

• Concord (USA) to Ronkonkoma (ISP), with cheap one-way fares from around $30
• Orlando (MCO) to Ronkonkoma (ISP/HPN), with affordable one-way prices from around $40
• Tampa (TPA) to Ronkonkoma (ISP/HPN), with low-cost one-way tickets from around $40
• Norfolk (ORF) to Ronkonkoma (ISP/HPN), with affordable one-way prices from around $40
• Wilmington (ILM) to Ronkonkoma (ISP/HPN), with low-cost one-way tickets from around $40

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Ronkonkoma

• American Airlines: Operating flights to Westchester County Airport (HPN), this airline represents about 30% of arrivals to Ronkonkoma. The typical one-way fare is roughly $240, with a first-class service available depending on the route.
• JetBlue Airways: Servicing both MacArthur Airport (ISP) and Westchester County Airport (HPN), JetBlue accounts for approximately 22% of arrivals to Ronkonkoma. The average one-way fare is around $230, and premium economy class may be offered on certain routes.
• Delta: This airline also flies to Westchester County Airport (HPN) and makes up about 19% of arrivals to Ronkonkoma. Expect to pay an average of $230 for a one-way ticket, with options for premium economy and first class available on select routes.
• Southwest Airlines: Providing service to MacArthur Airport (ISP), Southwest Airlines contributes to about 14% of arrivals to Ronkonkoma. Passengers can anticipate an average one-way fare of around $230.
• Frontier Airlines: Flying into MacArthur Airport (ISP), Frontier Airlines accounts for about 5% of arrivals to Ronkonkoma. Travelers can find average one-way fares at approximately $140, making it a cost-effective choice.

Best time to fly to Ronkonkoma

The most popular months for travelers to fly to Ronkonkoma are January, March, and April, when peak temperatures in Ronkonkoma can reach up to 49.3°F in April. If you prefer quieter travel, consider September, the least busy time to visit with temperatures around 69.3°F and typically the lowest average one-way fare (around $174), roughly 10% cheaper than the yearly average. Looking for additional cheaper months to fly? October, December, and May offer average one-way fares of around $182, making them good options for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Ronkonkoma

Getting some of the best deals on flights to Ronkonkoma is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Ronkonkoma hotel and flight deals.
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Ronkonkoma flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Ronkonkoma

Ronkonkoma welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Ronkonkoma efficiently:

• Public transportation: From Westchester County Airport, both Greenwich Ferry Dock, a ferry terminal, and White Plains Metro-North Railroad Station, a train station, are conveniently located about 7.8 miles away by car, providing easy access to ferry and train services for onward travel.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Ronkonkoma, with options including free hotel shuttles and private rides, which can be arranged in advance.
• Car rental: Renting a car in Ronkonkoma is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Ronkonkoma on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Ronkonkoma

• Bay Shore: Bay Shore is located 8 miles drive away from Ronkonkoma and offers a delightful blend of outdoor and family-friendly activities. Known for its beautiful beaches, this city is perfect for a day of sun and fun. Visitors can enjoy the historic Fire Island Lighthouse, relax on Ocean Beach, or embark on an adventure in the Sunken Forest, making it an ideal spot for those seeking a beach vacation or outdoor escapade.
• Fire Island Pines: Fire Island Pines is located 10 miles drive away from Ronkonkoma and is a charming village that caters to romance and outdoor enthusiasts. The serene beaches here, including Ocean Beach, provide a picturesque backdrop for couples. Nature lovers can explore the Sunken Forest, while the Carrington House offers a glimpse into local culture. This destination is perfect for those looking to relax by the beach or enjoy a romantic getaway.
• Stony Brook: Stony Brook is located 8 miles drive away from Ronkonkoma and is a vibrant city rich in culture and outdoor experiences. Home to Stony Brook University, this area is ideal for both education and exploration. Families can enjoy the natural beauty of Avalon Park and Preserve, while the Island Federal Credit Union Arena provides entertainment for all. This city is a great choice for travelers looking to immerse themselves in a lively atmosphere filled with diverse activities.

Tips for short-haul flights to Ronkonkoma

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on is often more cost-effective. Maximize your space by bringing mini toiletries, wearing your bulkiest clothing, and organizing your outfits smartly. This approach also helps you avoid waiting at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights do not provide in-flight entertainment. To keep yourself occupied, download your favorite TV shows, movies, music, or podcasts beforehand, and don't forget to bring a book. Make sure your devices are fully charged before you board.
• Arrive at the airport in plenty of time—for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure, allowing for potential traffic delays and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay refreshed and save money while at the airport.

Tips for long-haul flights to Ronkonkoma

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may provide seat selection even earlier than this.
• Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration procedures.
• Relax at the airport—if you have some spare time, take the opportunity to browse the shops, visit a coffee shop, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or stay awake on the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Ronkonkoma

The cheapest day to fly

Get started finding a cheap flight to Ronkonkoma on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

December is the cheapest month to fly to Ronkonkoma. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Ronkonkoma. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Ronkonkoma, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Ronkonkoma

The lowest price for round-trip flights to Ronkonkoma in 2026 starts from $86, while one-way tickets start from from $43. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Ronkonkoma. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Ronkonkoma

Allegiant Air, Frontier Airlines, Southwest Airlines, American Airlines, United, Delta are just some of the airlines that can typically offer cheap tickets to Ronkonkoma. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Ronkonkoma and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Ronkonkoma, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Ronkonkoma. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Ronkonkoma plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Ronkonkoma

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Ronkonkoma.

Stopover savings

The cheapest tickets to Ronkonkoma are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Ronkonkoma. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Ronkonkoma for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Ronkonkoma. Simply download the free Expedia app to your smart device and activate Ronkonkoma flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Ronkonkoma. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.