$243 Cheap Flights from Portland (PWM) to Rochester (RST)

View $243 flight on Sat, May 23, 2026Opens in a new window

Popular airlines from Portland Intl. Jetport Airport (PWM) to Rochester, MN (RST-Rochester Intl.)

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Cheap Flights from Portland to Rochester (PWM-RST)

Prices were available within the past 7 days and start at $243 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Dec 12 - Mon, Dec 15
PWM
Portland
RST
Rochester
$259 Roundtrip, found 3 days ago
$259
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Dec 12 from Portland to Rochester, returning Mon, Dec 15, priced at $259 found 3 days ago
American Airlines
Mon, Dec 8 - Tue, Dec 16
PWM
Portland
RST
Rochester
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec 8 from Portland to Rochester, returning Tue, Dec 16, priced at $339 found 3 days ago
Delta
Tue, Dec 9 - Mon, Dec 15
PWM
Portland
RST
Rochester
$343 Roundtrip, found 3 days ago
$343
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Dec 9 from Portland to Rochester, returning Mon, Dec 15, priced at $343 found 3 days ago
Delta
Tue, Nov 11 - Tue, Nov 18
PWM
Portland
RST
Rochester
$354 Roundtrip, found 3 days ago
$354
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 11 from Portland to Rochester, returning Tue, Nov 18, priced at $354 found 3 days ago
American Airlines
Thu, Dec 11 - Wed, Dec 17
PWM
Portland
RST
Rochester
$359 Roundtrip, found 3 days ago
$359
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Dec 11 from Portland to Rochester, returning Wed, Dec 17, priced at $359 found 3 days ago
Delta
Thu, Dec 11 - Mon, Dec 15
PWM
Portland
RST
Rochester
$369 Roundtrip, found 3 days ago
$369
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Dec 11 from Portland to Rochester, returning Mon, Dec 15, priced at $369 found 3 days ago
American Airlines
Sat, Dec 20 - Mon, Jan 5
PWM
Portland
RST
Rochester
$370 Roundtrip, found 3 days ago
$370
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 20 from Portland to Rochester, returning Mon, Jan 5, priced at $370 found 3 days ago
American Airlines
Thu, Dec 11 - Wed, Dec 17
PWM
Portland
RST
Rochester
$384 Roundtrip, found 3 days ago
$384
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Dec 11 from Portland to Rochester, returning Wed, Dec 17, priced at $384 found 3 days ago
Delta
Thu, Dec 11 - Wed, Dec 17
PWM
Portland
RST
Rochester
$400 Roundtrip, found 3 days ago
$400
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Dec 11 from Portland to Rochester, returning Wed, Dec 17, priced at $400 found 3 days ago
American Airlines
Sat, Dec 20 - Mon, Jan 5
PWM
Portland
RST
Rochester
$403 Roundtrip, found 3 days ago
$403
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 20 from Portland to Rochester, returning Mon, Jan 5, priced at $403 found 3 days ago

Frequently asked questions

How much does a flight from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST) cost?
Lock in a cheap one-way flight from $243 or cheap return flight from $259 from Portland Intl. Jetport Airport (PWM) 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 Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST)?
December is the least expensive month to fly from PWM to RST. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST)?
To find the cheapest airline flying from PWM to RST, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST)?
There aren't any daily nonstop flights available from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from PWM to RST?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST)?
Choose a flight from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this 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 Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST) last-minute?
Booking your ticket from PWM to RST shortly before your trip is typically more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PWM to RST flight and hotel package?
Compared with arranging hotels and flights separately, booking a PWM to RST flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the stress out of planning your trip. Just pick your flights and select from our wide range of stays, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Jetport Airport (PWM) to Rochester Intl. Airport (RST)?
You can usually cancel or reschedule your PWM to RST flight. However, if the booking was 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
Portland Intl. Jetport
Destination airport
Rochester Intl.
Roundtrip price
$258
Distance
1103 mi

Book with confidence

Portland to Rochester Flights

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

 

The best time to book a flight from Portland to Rochester

Sunday is one of the best days to book for cheap flights from Portland 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 Portland 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 Portland to Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $243 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 Portland 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 Portland 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.

 

Portland to Rochester Flights

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*Available to One Key members.