Cheap Flights from San Francisco (SFO) to Plymouth (PYM)

Popular airlines from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal)

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal) cost?
Secure a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal) 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 San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal)?
The cheapest month to fly from SFO to PYM is , when demand is low. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SFO to PYM. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal)?
You'll have to book a flight with a layover when traveling from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal). There are no daily direct flights on this route. However, simply 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 SFO to PYM?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year 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 San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal)?
Book a flight from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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.
What airports do you fly into for Plymouth from San Francisco Intl. Airport (SFO)?
Logan Intl. Airport (BOS) is the only airport in Plymouth with direct flights from San Francisco Intl. Airport (SFO). Check out the options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal) last-minute?
Last-minute fares from SFO to PYM are typically more expensive. For the cheapest rates, start looking for flights as early as possible. That said, if your travel plans are flexible, you may find a cheap ticket right before your trip.
Is it cheaper to book a SFO to PYM flight and hotel package?
Opting for a SFO to PYM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our wide range of stays and then add car rentals, flights 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 San Francisco Intl. Airport (SFO) to Plymouth, MA (PYM-Plymouth Municipal)?
If you reserved your SFO to PYM flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket 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 if you'd like more information.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Plymouth Municipal
Distance
2717 mi

Book with confidence

San Francisco to Plymouth Flights

The cheapest times to fly from San Francisco to Plymouth

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

 

The best time to book a flight from San Francisco to Plymouth

Sunday is one of the best days to book for cheap flights from San Francisco to Plymouth: 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 San Francisco to Plymouth

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 San Francisco to Plymouth 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 San Francisco to Plymouth 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 San Francisco to Plymouth 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.

 

San Francisco to Plymouth Flights

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*Available to One Key members.