Cheap Flights from Harrisburg (MDT) to New London (GON)

Popular airlines from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London)

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London) cost?
Snag a cheap one-way flight or cheap return flight from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London)?
The cheapest month to fly from MDT to GON is , when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London)?
To find the cheapest airline that'll fly you from MDT to GON, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London)?
Nonstop flights from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MDT to GON?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London)?
Book a flight from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London) last-minute?
Holding off until right before your break to book your flight from MDT to GON often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a MDT to GON flight and hotel package?
Securing a MDT to GON flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to New London, CT (GON-Groton - New London)?
You can usually reschedule or cancel your MDT to GON flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Groton - New London
Distance
258 mi

Book with confidence

Harrisburg to New London Flights

The cheapest times to fly from Harrisburg to New London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Harrisburg to New London are during the month of . You can find some of the cheapest flights from Harrisburg to New London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to New London

Sunday is one of the best days to book for cheap flights from Harrisburg to New London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Harrisburg to New London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Harrisburg to New London in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Harrisburg to New London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Harrisburg to New London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

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

 

Harrisburg to New London Flights

Explore a world of travel with Expedia

*Available to One Key members.