Cheap Flights from Port Townsend (TWD) to Seattle (BFI)

Popular airlines from Port Townsend, WA (TWD-Jefferson County Intl.) to Seattle, WA (BFI-Boeing Field)

Frequently asked questions

How much does a flight from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI) cost?
Grab a cheap one-way flight or cheap return flight from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI) 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 Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI)?
is the cheapest month to fly from TWD to BFI. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest TWD to BFI flight.
How many flights per day from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI)?
Nonstop flights from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TWD to BFI?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI)?
Select a flight from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI) that takes off before 3 PM to reduce the likelihood of delays and cancellations. 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 Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI) last-minute?
Holding off until right before your break to book your flight from TWD to BFI often results in higher prices. While it's possible to find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of snagging a bargain.
Is it cheaper to book a TWD to BFI flight and hotel package?
Booking a TWD to BFI flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Port Townsend, WA (TWD-Jefferson County Intl.) to Boeing Field Airport (BFI)?
In most instances, you're able to cancel or reschedule your TWD to BFI flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Origin airport
Jefferson County Intl.
Destination airport
Boeing Field
Distance
42 mi

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Port Townsend to Seattle Flights

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

 

The best time to book a flight from Port Townsend to Seattle

Sunday is one of the best days to book for cheap flights from Port Townsend 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 Port Townsend 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 Port Townsend to Seattle 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 Port Townsend 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 Port Townsend 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.

 

Port Townsend to Seattle Flights

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*Available to One Key members.