$189 Cheap Flights from Philadelphia (PHL) to Rochester (RST)

View $189 flight on Fri, Nov 21, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Rochester, MN (RST-Rochester Intl.)

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Cheap Flights from Philadelphia to Rochester (PHL-RST)

Prices were available within the past 7 days and start at $189 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec 8 - Mon, Dec 15
PHL
Philadelphia
RST
Rochester
$248 Roundtrip, found 19 hours ago
$248
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Mon, Dec 8 from Philadelphia to Rochester, returning Mon, Dec 15, priced at $248 found 19 hours ago
Delta
Mon, Dec 8 - Mon, Dec 15
PHL
Philadelphia
RST
Rochester
$248 Roundtrip, found 19 hours ago
$248
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Dec 8 from Philadelphia to Rochester, returning Mon, Dec 15, priced at $248 found 19 hours ago
Delta
Wed, Dec 10 - Thu, Dec 18
PHL
Philadelphia
RST
Rochester
$254 Roundtrip, found 19 hours ago
$254
Roundtrip
found 19 hours ago
Select Delta flight, departing Wed, Dec 10 from Philadelphia to Rochester, returning Thu, Dec 18, priced at $254 found 19 hours ago
Delta
Tue, Nov 18 - Sun, Nov 23
PHL
Philadelphia
RST
Rochester
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Philadelphia to Rochester, returning Sun, Nov 23, priced at $273 found 1 day ago
American Airlines
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
RST
Rochester
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Rochester, returning Thu, Jan 1, priced at $279 found 2 days ago
Delta
Sat, Nov 15 - Sun, Nov 16
PHL
Philadelphia
RST
Rochester
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 15 from Philadelphia to Rochester, returning Sun, Nov 16, priced at $298 found 1 day ago
American Airlines
Sat, Dec 27 - Thu, Jan 1
PHL
Philadelphia
RST
Rochester
$304 Roundtrip, found 2 days ago
$304
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Dec 27 from Philadelphia to Rochester, returning Thu, Jan 1, priced at $304 found 2 days ago
American Airlines
Mon, Dec 8 - Mon, Dec 15
PHL
Philadelphia
RST
Rochester
$318 Roundtrip, found 19 hours ago
$318
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Mon, Dec 8 from Philadelphia to Rochester, returning Mon, Dec 15, priced at $318 found 19 hours ago
American Airlines
Mon, Dec 29 - Tue, Jan 6
PHL
Philadelphia
RST
Rochester
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 29 from Philadelphia to Rochester, returning Tue, Jan 6, priced at $324 found 1 day ago
Delta
Fri, Nov 21 - Mon, Nov 24
PHL
Philadelphia
RST
Rochester
$328 Roundtrip, found 21 hours ago
$328
Roundtrip
found 21 hours ago
Select Delta flight, departing Fri, Nov 21 from Philadelphia to Rochester, returning Mon, Nov 24, priced at $328 found 21 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Rochester (RST)

December is typically the cheapest month to fly

From $286 - $808 per traveler.

Alternative airports near Rochester

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Rochester Intl. RST. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $273
RST
Rochester Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $273

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST) cost?
Snag a cheap one-way flight from $189 or cheap return flight from $248 from Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST) 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 Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST)?
Traveling in December is a great way to save, as it's the cheapest month for flights between PHL and RST. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST)?
To find the cheapest airline that'll fly you from PHL to RST, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST)?
There are no daily direct flights available from Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from PHL to RST?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST)?
To avoid possible delays on the Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST) route, travel before 3 PM. Flights 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 Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST) last-minute?
Holding off until just before your departure to book a flight from PHL to RST often results in higher prices. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to maximize your chances of landing a bargain.
Is it cheaper to book a PHL to RST flight and hotel package?
Opting for a PHL to RST flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of hotels 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 Philadelphia Intl. Airport (PHL) to Rochester Intl. Airport (RST)?
If you reserved your PHL to RST flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the fare type 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 further details.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Rochester Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$248
Distance
927 mi

Book with confidence

Philadelphia to Rochester Flights

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

 

The best time to book a flight from Philadelphia to Rochester

Sunday is one of the best days to book for cheap flights from Philadelphia 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 Philadelphia 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 Philadelphia to Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $189 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 Philadelphia 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 Philadelphia 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.

 

Philadelphia to Rochester Flights

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*Available to One Key members.