$110 Cheap Flights to Sullivan, ME

Flights to Sullivan at a glance

Getting to Sullivan is a breeze; you can choose between full-service and budget airlines, compare travel times, and select the option that best fits your budget, schedule, and plans to explore the city's renowned attractions and neighborhoods.

• Major airports near Sullivan: Bangor International Airport (BGR), Hancock County - Bar Harbor Airport (BHB), Knox County Regional Airport (RKD)
• Closest airport to Sullivan: Hancock County - Bar Harbor Airport, BHB (around 12 miles)
• Flights per week: 1,000+ flights arriving across Sullivan airports
• Number of airlines that fly to Sullivan: around 5+ carriers

Popular airports near Sullivan

Sullivan is a charming city ideal for outdoor enthusiasts and those seeking scenic adventures. Visitors are drawn to its beautiful landscapes for various reasons, including family trips and romantic getaways. The city is conveniently accessible via three major airports.

• Bangor International Airport (BGR): Situated in Penobscot County, Maine, approximately 38 miles from Sullivan, this airport offers both domestic and international flights, connecting to over 110 domestic cities and 9 international locations. Travelers can opt for upgrades to first class or premium economy for enhanced comfort, depending on their chosen airline. Key airlines include American Airlines, Delta, and United.
• Hancock County - Bar Harbor Airport (BHB): This airport is located in Hancock County, Maine, about 12 miles away from Sullivan. It provides domestic flight services linking to around 3 cities nationwide. Major airlines operating here include Hahn Air, JetBlue Airways, and American Airlines.
• Knox County Regional Airport (RKD): Found in Knox County, Maine, roughly 57 miles from Sullivan, this airport caters to domestic routes. Hahn Air and JetBlue Airways are the prominent airlines serving this location.

Top routes to Sullivan

• Orlando (MCO) to Sullivan (BGR), with one-way flight options from around $55
• New York (JFK/LGA) to Sullivan (BGR/BHB), with one-way airfare from around $130
• Chicago (ORD) to Sullivan (BGR), with one-way airfare from around $110
• Washington (IAD/DCA) to Sullivan (BGR/BHB), with one-way flights starting at around $170
• Tampa (TPA) to Sullivan (BGR), with one-way flights starting at around $50

Cheapest routes to Sullivan

• Tampa (TPA) to Sullivan (BGR), with low one-way fares from around $50
• Fort Myers (RSW) to Sullivan (BGR), with low-cost one-way tickets from around $50
• Orlando (MCO) to Sullivan (BGR), with low one-way fares from around $55
• Boston (BOS) to Sullivan (RKD/BHB), with low one-way fares from around $90
• Newark (EWR) to Sullivan (BGR), with budget one-way fares from around $95

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

Top airlines with flights to Sullivan

• American Airlines: Services Bangor International Airport (BGR) and Hancock County - Bar Harbor Airport (BHB), representing about 60% of arrivals to Sullivan. The average fare for a one-way ticket is roughly $300, and premium cabin options may include first class based on the route.
• Delta: Operates flights to Bangor International Airport (BGR) and Hancock County - Bar Harbor Airport (BHB), contributing approximately 21% of arrivals to Sullivan. One-way fares typically average around $320, with premium cabin choices potentially including premium economy and first class depending on the route.
• United: Provides service to Bangor International Airport (BGR), making up about 16% of arrivals to Sullivan. The average fare for a one-way trip is around $300, with premium cabin options possibly featuring first class depending on the specific route.
• Breeze: Flies to Bangor International Airport (BGR), accounting for roughly 2% of arrivals to Sullivan. The average one-way fare is approximately $90, offering a budget-friendly choice for travelers.
• Hahn Air: Services Knox County Regional Airport (RKD) and Hancock County - Bar Harbor Airport (BHB), representing about 1% of arrivals to Sullivan. The average fare for a one-way ticket is around $180.

Best time to fly to Sullivan

The most popular months for travelers to fly to Sullivan are July, August, and September, when peak temperatures in Sullivan can reach up to 66.4°F in July. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 39.7°F. For better deals, September usually offers the lowest average one-way fare around $218, roughly 19% cheaper than the yearly average. Looking for additional cheaper months to fly? August offers an average one-way fare of around $248, making it a good option 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 Sullivan

Getting some of the best deals on flights to Sullivan 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 Sullivan 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 Sullivan flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Sullivan

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

• Public transportation: From Bangor International Airport, Bangor Transportation Center, a bus station, is located about 0.7 miles from the airport and is easily reached by car, while Bangor Seaport, a seaport, is situated about 2.9 miles away by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Sullivan, with private rides that can be arranged in advance.
• Car rental: Renting a car in Sullivan is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Sullivan 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 Sullivan

• Bar Harbor: Bar Harbor is a vibrant city located 31 miles drive away from Sullivan, renowned for its stunning outdoor activities and picturesque scenery. This destination is perfect for adventure seekers, offering a variety of hiking trails and water sports. Key attractions include Cadillac Mountain, where you can soak in breathtaking views, and the Village Green, an ideal urban park for families. Don’t miss the historic charm of the West Street Historic District, which adds a unique city vibe to your visit.
• Winter Harbor: Located 12 miles drive away from Sullivan, Winter Harbor is a charming city that captivates visitors with its scenic beauty and outdoor adventures. Nature lovers can explore the hiking trails and enjoy a round of golf at local courses. A highlight is the Schoodic Peninsula, a stunning cape perfect for beach outings. Schoodic Point offers a tranquil natural feature, while Village Green serves as a welcoming urban park for families looking to unwind amidst nature.
• Franklin: Franklin is a delightful city positioned 9 miles drive away from Sullivan, attracting travelers with its outdoor adventures and scenic landscapes. The area offers excellent opportunities for hiking and water sports, making it a hotspot for nature enthusiasts. Don’t miss the historic Downeast Scenic Railroad for a touch of culture, and be sure to visit Tidal Falls for a beautiful riverside experience. For a romantic escape, Abrams Pond is a picturesque spot perfect for relaxation and enjoying the outdoors.

Tips for short-haul flights to Sullivan

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

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Maximize your space by using mini toiletries, wearing your bulkiest clothing, and planning outfits wisely. This strategy also helps you avoid the hassle of waiting at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself entertained. Make sure to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours before your departure, taking into account potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Sullivan

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 typically allow you to select your seat for free when online check-in opens, which is usually 24–48 hours before your flight. Some airlines may permit seat selection even earlier.
• 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 ensure you have enough time for check-in, security, and immigration procedures.
• Relax at the airport—if you have some extra time, take the opportunity to browse the shops, find a cozy 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 modifying your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to Sullivan

The cheapest day to fly

Get started finding a cheap flight to Sullivan 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

November is the cheapest month to fly to Sullivan. 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 Sullivan. 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 Sullivan, 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 Sullivan

The lowest price for round-trip flights to Sullivan in 2026 starts from $214, while one-way tickets start from from $110. 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 Sullivan. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Sullivan

Cape Air, United, Delta, American Airlines are just some of the airlines that can typically offer cheap tickets to Sullivan. 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 Sullivan and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Sullivan, 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 Sullivan. 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 Sullivan 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 Sullivan

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 Sullivan.

Stopover savings

The cheapest tickets to Sullivan are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Sullivan. 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 Sullivan 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 Sullivan. Simply download the free Expedia app to your smart device and activate Sullivan 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 Sullivan. 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.