Cheap Flights from Newark Liberty Intl. Airport (EWR) to Seattle (BFI)

Popular airlines from Newark Liberty Intl. Airport (EWR) to Seattle, WA (BFI-Boeing Field)

Alternative airports near Seattle

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

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $177
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $177
Flights from Newark Liberty Intl. Airport (EWR) to Seattle (BFI)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Boeing Field
Distance
2393 mi

Newark Liberty Intl. Airport to Seattle Flights

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

 

The best time to book a flight from Newark Liberty Intl. Airport to Seattle

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI) cost?
Get a cheap one-way flight or cheap return flight from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI) 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 Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI)?
is the cheapest month to fly from EWR to BFI. Traveling outside of peak seasons is often the key to finding a great deal.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI)?
To find the cheapest airline flying from EWR to BFI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI)?
You'll need to hop on a flight with a layover when traveling from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from EWR to BFI?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI)?
To avoid potential delays on the Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI) route, fly before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Seattle from Liberty Intl. Airport (EWR)?
If you've booked a direct flight from Liberty Intl. Airport (EWR) to Seattle, Seattle - Tacoma Intl. Airport (SEA) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI) last-minute?
Last-minute fares from EWR to BFI are usually more expensive. To lock in the lowest prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to score a cheap fare right before you leave.
Is it cheaper to book an EWR to BFI flight and hotel package?
You'll typically save money by booking an EWR to BFI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your preferred accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Boeing Field Airport (BFI)?
Typically, you can cancel or reschedule your EWR to BFI flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more information, go to our Customer Service portal.

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*Available to One Key members.