Cheap Flights from Islip (ISP) to Oxford (OXC)

Popular airlines from MacArthur Airport (ISP) to Oxford, CT (OXC-Waterbury - Oxford)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC) cost?
Secure a cheap one-way flight or cheap return flight from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC)?
The cheapest month to fly from ISP to OXC is , when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from ISP to OXC. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC)?
You'll have to book a flight with a layover if you're traveling from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from ISP to OXC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary 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 MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC)?
Choose a flight from MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**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 MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC) last-minute?
Last-minute bookings from ISP to OXC are typically more expensive. For the cheapest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book an ISP to OXC flight and hotel package?
Booking an ISP to OXC flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of hotels and then add car rentals, activities and flights 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 MacArthur Airport (ISP) to Waterbury - Oxford Airport (OXC)?
If you reserved your ISP to OXC flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Travel information

Origin airport
MacArthur
Destination airport
Waterbury - Oxford
Distance
47 mi

Book with confidence

Book with confidence

Islip to Oxford Flights

The cheapest times to fly from Islip to Oxford

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 Islip to Oxford are during the month of . You can find some of the cheapest flights from Islip to Oxford with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Islip to Oxford

Sunday is one of the best days to book for cheap flights from Islip to Oxford: 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 Islip to Oxford

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 Islip to Oxford 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 Islip to Oxford 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 Islip to Oxford 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.

 

Islip to Oxford Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.