Cheap Flights from Portsmouth (PSM) to Rochester (ROC)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Greater Rochester Intl. Airport (ROC)

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Flights from Portsmouth (PSM) to Rochester (ROC)
Origin airport
Portsmouth Intl.
Destination airport
Greater Rochester Intl.
Distance
345 mi

Portsmouth to Rochester Flights

The cheapest times to fly from Portsmouth to Rochester

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

 

The best time to book a flight from Portsmouth to Rochester

Sunday is one of the best days to book for cheap flights from Portsmouth to Rochester: 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 Portsmouth to Rochester

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 Portsmouth to Rochester 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 Portsmouth to Rochester 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 Portsmouth to Rochester 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.

 

Frequently asked questions

How much does a flight from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC) cost?
Snag a cheap one-way flight or cheap return flight from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC)?
Flying in is a great way to save, as it's the cheapest month for flights between PSM and ROC. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC)?
While Portsmouth, NH (PSM-Portsmouth Intl.) doesn't have any direct flights to Greater Rochester Intl. Airport (ROC), other airports have nonstop options. Flying from Logan Intl. Airport (BOS) will get you to Rochester without any detours.
What is the cheapest airline that flies from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PSM to ROC flight.
How many flights per day from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC)?
You'll have to hop on a flight with a layover if you're traveling from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PSM to ROC?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC)?
To avoid potential delays on the Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC) last-minute?
Holding off until just before your departure to book a flight from PSM to ROC generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of scoring a bargain.
Is it cheaper to book a PSM to ROC flight and hotel package?
Compared with arranging hotels and flights separately, booking a PSM to ROC flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Portsmouth Intl. Airport (PSM) to Greater Rochester Intl. Airport (ROC)?
In most cases, you can reschedule or cancel your PSM to ROC flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want more details, head to our Customer Service portal.

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