Cheap Flights from Seattle (SEA) to Marlborough (MXG)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Marlborough, MA (MXG)

Alternative airports near Marlborough

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

Select flight to Logan Intl. BOS. Cheapest option available. Average driving time to city center is 42 minutes. Flights from $602
BOS
Logan Intl.
Cheapest
Average driving time to city center42 min
Flights from $602
Flights from Seattle (SEA) to Marlborough (MXG)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Marlborough
Distance
2465 mi

Seattle to Marlborough Flights

The cheapest times to fly from Seattle to Marlborough

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

 

The best time to book a flight from Seattle to Marlborough

Sunday is one of the best days to book for cheap flights from Seattle to Marlborough: 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 Seattle to Marlborough

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 Seattle to Marlborough 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 Seattle to Marlborough 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 Seattle to Marlborough 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.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG) cost?
Snag a cheap one-way flight or cheap return flight from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG) 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 Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG)?
is the cheapest month to fly from SEA to MXG. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG)?
To find the cheapest airline that'll fly you from SEA to MXG, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG)?
You'll have to catch a flight with a layover if you're traveling from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SEA to MXG?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a number 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 Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG)?
To avoid possible delays on the Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being 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 Marlborough from Seattle - Tacoma Intl. Airport (SEA)?
Compare your flight options from Seattle - Tacoma Intl. Airport (SEA) to Logan Intl. Airport (BOS). This is the only airport in Marlborough you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG) last-minute?
Last-minute fares from SEA to MXG are typically more expensive. To lock in the cheapest rates, start searching for flights well in advance. That said, if you're flexible with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book a SEA to MXG flight and hotel package?
Compared with arranging hotels and flights separately, booking a SEA to MXG flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place takes the hassle out of travel planning. Simply secure your flights and select from our wide range of stays, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Marlborough Airport (MXG)?
If you reserved your SEA to MXG flight within the last 24 hours, you may be able to modify or cancel it without any fees. 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, head to our Customer Service portal if you'd like more information.

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*Available to One Key members.