Cheap Flights from Portland (PDX) to Sanford (SFM)

Popular airlines from Portland International Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional)

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional) cost?
Secure a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional)?
Planning your trip for can help you save, as it's the cheapest month for flights between PDX and SFM. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional)?
To find the cheapest airline that'll fly you from PDX to SFM, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional)?
You'll have to book a flight with a layover if you're traveling from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PDX to SFM?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including 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 Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional)?
Opt for a flight from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures 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 Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional) last-minute?
Booking your plane ticket from PDX to SFM shortly before your trip is generally more expensive. But if you're flexible with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a PDX to SFM flight and hotel package?
Compared with arranging hotels and flights separately, booking a PDX to SFM flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place takes the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Sanford, ME (SFM-Sanford Seacoast Regional)?
It's usually possible to reschedule or cancel your PDX to SFM flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Sanford Seacoast Regional
Distance
2516 mi

Book with confidence

Book with confidence

Portland to Sanford Flights

The cheapest times to fly from Portland to Sanford

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

 

The best time to book a flight from Portland to Sanford

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

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 Sanford 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 Portland to Sanford 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 Sanford 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 Sanford Flights

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Explore a world of travel with Expedia

*Available to One Key members.