$510 Cheap Flights from Matsuyama (MYJ) to Seattle (SEA)

View $510 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Matsuyama Airport (MYJ) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Matsuyama to Seattle (MYJ-SEA)

Prices were available within the past 7 days and start at $510 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Matsuyama (MYJ) to Seattle (SEA)
Origin airport
Matsuyama
Destination airport
Seattle - Tacoma Intl.
Distance
5157 mi

Matsuyama to Seattle Flights

The cheapest times to fly from Matsuyama to Seattle

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

 

The best time to book a flight from Matsuyama to Seattle

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

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 Matsuyama to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $510 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 Matsuyama to Seattle 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 Matsuyama to Seattle 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 Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA) cost?
Lock in a cheap one-way flight from $510 or cheap return flight from Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA)?
The cheapest month to fly from MYJ to SEA is , when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from MYJ to SEA. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA)?
You'll need to book a flight with a layover if you're traveling from Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA). 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 MYJ to SEA?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary depending 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 Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA)?
To land at Seattle - Tacoma Intl. Airport (SEA) without delays, book a flight that leaves Matsuyama Airport (MYJ) 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 Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute bookings from MYJ to SEA are usually more expensive. For the best prices, start looking for flights well in advance. That said, if your travel plans are flexible, you may land a cheap fare just before your departure.
Is it cheaper to book a MYJ to SEA flight and hotel package?
You'll typically save money by securing a MYJ to SEA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Matsuyama Airport (MYJ) to Seattle - Tacoma Intl. Airport (SEA)?
If you reserved your MYJ to SEA 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 ticket you have, additional charges may apply for changes after 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.

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*Available to One Key members.