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

View $243 flight on Tue, Jun 2, 2026Opens in a new window

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

Cheap Flights from Rochester to Portland (RST-PWM)

Prices were available within the past 7 days and start at $243 for one-way flights and $374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jun 2 - Sat, Jun 13
RST
Rochester
PWM
Portland
$374 Roundtrip, found 1 day ago
$374
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 2 from Rochester to Portland, returning Sat, Jun 13, priced at $374 found 1 day ago
American Airlines
Tue, Dec 2 - Mon, Dec 8
RST
Rochester
PWM
Portland
$389 Roundtrip, found 3 days ago
$389
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 2 from Rochester to Portland, returning Mon, Dec 8, priced at $389 found 3 days ago
Delta
Wed, Dec 3 - Wed, Dec 10
RST
Rochester
PWM
Portland
$393 Roundtrip, found 1 day ago
$393
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Rochester to Portland, returning Wed, Dec 10, priced at $393 found 1 day ago
Delta
Wed, Dec 3 - Sun, Dec 7
RST
Rochester
PWM
Portland
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Rochester to Portland, returning Sun, Dec 7, priced at $403 found 1 day ago
Delta
Fri, Dec 5 - Wed, Dec 10
RST
Rochester
PWM
Portland
$412 Roundtrip, found 1 day ago
$412
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 5 from Rochester to Portland, returning Wed, Dec 10, priced at $412 found 1 day ago
Delta
Wed, Dec 3 - Thu, Dec 11
RST
Rochester
PWM
Portland
$417 Roundtrip, found 1 day ago
$417
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Rochester to Portland, returning Thu, Dec 11, priced at $417 found 1 day ago
Delta
Fri, Dec 5 - Sun, Dec 7
RST
Rochester
PWM
Portland
$422 Roundtrip, found 1 day ago
$422
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 5 from Rochester to Portland, returning Sun, Dec 7, priced at $422 found 1 day ago
Delta
Wed, Dec 3 - Sun, Dec 14
RST
Rochester
PWM
Portland
$427 Roundtrip, found 1 day ago
$427
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Dec 3 from Rochester to Portland, returning Sun, Dec 14, priced at $427 found 1 day ago
Delta
Fri, Dec 5 - Thu, Dec 11
RST
Rochester
PWM
Portland
$436 Roundtrip, found 1 day ago
$436
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 5 from Rochester to Portland, returning Thu, Dec 11, priced at $436 found 1 day ago
Delta
Tue, Oct 28 - Tue, Nov 4
RST
Rochester
PWM
Portland
$441 Roundtrip, found 4 days ago
$441
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Oct 28 from Rochester to Portland, returning Tue, Nov 4, priced at $441 found 4 days ago

Frequently asked questions

How much does a flight from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM) cost?
Secure a cheap one-way flight from $243 or cheap return flight from $374 from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM) 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 Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM)?
Flying in June can help you save, as it's the cheapest month for flights between RST and PWM. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RST to PWM flight.
How many flights per day from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM)?
Direct flights from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RST to PWM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM)?
To arrive at Portland Intl. Jetport Airport (PWM) without delays, choose a flight that leaves Rochester Intl. Airport (RST) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM) last-minute?
Booking your plane ticket from RST to PWM shortly before your getaway is generally more expensive. However, if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a RST to PWM flight and hotel package?
Compared with arranging flights and hotels separately, booking a RST to PWM flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Rochester Intl. Airport (RST) to Portland Intl. Jetport Airport (PWM)?
If you reserved your RST to PWM flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Rochester Intl.
Destination airport
Portland Intl. Jetport
Airlines serving
American Airlines, Delta
Roundtrip price
$373
Distance
1103 mi

Book with confidence

Rochester to Portland Flights

The cheapest times to fly from Rochester to Portland

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

 

The best time to book a flight from Rochester to Portland

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

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 Rochester to Portland 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 Rochester to Portland 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 Rochester to Portland 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.

 

Rochester to Portland Flights

Explore a world of travel with Expedia

*Available to One Key members.