$70 Cheap Flights to Liberty, ME

Flights to Liberty at a glance

Flying to Liberty is easy—choose between full-service and budget airlines, compare travel times, and select the flight that best fits your budget, schedule, and plans to explore the city's iconic attractions and neighborhoods.

• Major airports near Liberty: Portland International Jetport Airport (PWM), Bangor International Airport (BGR), Augusta State Airport (AUG)
• Closest (typical) airport to Liberty: Augusta State Airport, AUG (around 25 miles)
• Flights per week: 2,750+ flights arriving across Liberty airports
• Number of airlines that fly to Liberty: around 10+ carriers

Popular airports near Liberty

Liberty is a charming city perfect for outdoor enthusiasts, scenic views, and romantic getaways. Travelers are drawn to Liberty for its adventure and family-friendly activities. The city is conveniently served by three major airports, making it easy to reach.

• Portland International Jetport Airport (PWM): Situated in Cumberland County, Maine, approximately 72 miles from Liberty, this airport offers both domestic and international flights, linking to over 165 domestic cities and more than 30 international destinations. Travelers have the option to enhance their journey with first class and premium economy class seating, depending on their airline and route. Notable airlines operating here include American Airlines, United, and Delta.
• Bangor International Airport (BGR): Found in Penobscot County, Maine, around 38 miles from Liberty, this airport facilitates both domestic and international travel, connecting to more than 110 domestic cities and 9 international locations. Passengers can opt for upgrades to first class and premium economy seating for greater comfort, based on the airline and routes available. Key airlines include American Airlines, Delta, and United.
• Augusta State Airport (AUG): Located in Kennebec County, Maine, just about 25 miles from Liberty, this airport primarily serves domestic flights. Travelers can rely on airlines such as Hahn Air and JetBlue Airways for their travel needs from this airport.

Top routes to Liberty

• Orlando (MCO) to Liberty (BGR/PWM), with one-way tickets available from around $55
• New York (JFK/LGA) to Liberty (BGR/PWM), with one-way airfare from around $60
• Washington (IAD/DCA) to Liberty (BGR/PWM), with one-way flight options from around $90
• Chicago (ORD/MDW) to Liberty (BGR/PWM), with one-way fares starting at around $90
• Tampa (TPA) to Liberty (BGR/PWM), with one-way tickets available from around $50

Cheapest routes to Liberty

• Tampa (TPA) to Liberty (BGR/PWM), with cheap one-way fares from around $50
• Fort Myers (RSW) to Liberty (BGR/PWM), with budget one-way fares from around $50
• Charleston (CHS/CRW) to Liberty (BGR/PWM), with affordable one-way prices from around $50
• Orlando (MCO) to Liberty (BGR/PWM), with low-cost one-way tickets from around $55
• New York (JFK/LGA) to Liberty (BGR/PWM), with low one-way fares from around $60

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

Top airlines with flights to Liberty

• American Airlines: Operating flights to Bangor International Airport (BGR) and Portland International Jetport Airport (PWM), this airline represents about 42% of arrivals at Liberty. The average fare for a one-way ticket is roughly $260, with potential premium cabin services that may include first class based on the route.
• United: Providing service to Bangor International Airport (BGR) and Portland International Jetport Airport (PWM), United accounts for approximately 22% of arrivals at Liberty. One-way fares average around $300, and premium cabin options may feature first class depending on the specific route taken.
• Delta: With flights to Bangor International Airport (BGR) and Portland International Jetport Airport (PWM), Delta contributes about 21% of arrivals at Liberty. The average one-way fare is around $270, and premium cabins may include both premium economy and first class based on the route.
• Southwest Airlines: Serving only Portland International Jetport Airport (PWM), Southwest Airlines makes up roughly 9% of arrivals at Liberty. Travelers can expect an average one-way fare of about $270 for their journeys.
• Breeze: Operating flights to Bangor International Airport (BGR) and Portland International Jetport Airport (PWM), Breeze accounts for approximately 3% of arrivals at Liberty. The average fare for a one-way trip is around $100, making it an affordable option for travelers.

Best time to fly to Liberty

The most popular months for travelers to fly to Liberty are April, July, and August, when peak temperatures in Liberty can reach up to 68.9°F in July. If you prefer quieter travel, consider January, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 21°F. For better deals, September usually offers the lowest average one-way fare around $216, roughly 12% cheaper than the yearly average. Looking for additional cheaper months to fly? August and January offer average one-way fares of around $234, 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 Liberty

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

*For members. Select hotels.

Arriving in Liberty

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

• Public transportation: From Portland International Jetport, several key transport links are conveniently accessible by car. The Portland Transportation Center, a train station, is located about 2.4 miles from the airport, while the Portland Seaport, a seaport, is approximately 4.2 miles away. Additionally, the Casco Bay Lines Ferry Terminal, a ferry terminal, is around 4.9 miles from the airport.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Liberty, with private rides that can be arranged in advance.
• Car rental: Renting a car in Liberty is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Liberty 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 Liberty

• Belfast: Located 15 miles drive away from Liberty, Belfast is a charming city known for its stunning outdoor scenery and adventurous activities. Visitors flock to this picturesque destination for hiking trails and recreational areas. Key points of interest include the serene Belfast Harbor, perfect for a beach vacation, and the family-friendly Belfast City Park, ideal for outdoor fun. Culture enthusiasts will appreciate the Belfast Historical Society and Museum, which offers a glimpse into the city’s rich history.
• Montville: Montville is located 4 miles drive away from Liberty and offers a quaint village atmosphere perfect for outdoor lovers and couples seeking romance. The area boasts beautiful hiking trails and scenic spots, making it an ideal retreat. Travelers can explore Sandy Pond, a neighborhood suited for relaxation, or enjoy the tranquil St. George Lake, which is great for outdoor activities and scenic views. The proximity to national state parks adds to Montville’s allure for nature enthusiasts.
• Belmont: Belmont is located 11 miles drive away from Liberty and is a delightful village known for its outdoor offerings and romantic scenery. The village features inviting hiking trails that lead to breathtaking views. Visitors can take advantage of nearby attractions such as Belfast Harbor, a picturesque spot perfect for beach outings, and the Belfast City Park, which is great for families. The Belfast Historical Society and Museum also lies close, providing cultural insights into the area’s past.

Tips for short-haul flights to Liberty

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

• Pack light and skip checked bags—for budget airlines, it's often more economical to travel with just a carry-on. Maximize space by packing travel-sized toiletries, wearing your heaviest clothing, and coordinating outfits efficiently. This approach also allows you to bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—short-haul flights frequently 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 occupied. Remember to charge your devices fully before you board.
• Arrive at the airport in plenty of time—for short or domestic flights, aim to arrive at least 1.5 to 2 hours prior to departure, taking into account potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a reusable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Liberty

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

• Select your seat in advance—for longer flights, choosing your seat is crucial for comfort. Full-service airlines often provide complimentary seat selection once online check-in begins, typically 24–48 hours before your flight. Some airlines may allow you to select your seat even earlier.
• Arrive at the airport in plenty of time—aim to arrive 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 extra time, take the opportunity to explore the shops, grab a coffee, 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 internal 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 Liberty

The cheapest day to fly

Get started finding a cheap flight to Liberty 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 Liberty. 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 Liberty. 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 Liberty, 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 Liberty

The lowest price for round-trip flights to Liberty in 2026 starts from $140, while one-way tickets start from from $70. 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 Liberty. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Liberty

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

The most affordable airports to fly into

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

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 Liberty.

Stopover savings

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