£730 Cheap Flights from Newcastle (NCL) to Seattle (SEA)

Popular airlines from Newcastle Intl. Airport (NCL) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Newcastle (NCL) to Seattle (SEA)

Prices were available within the past 7 days and start at £730 for one-way flights and £482 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
Finnair
Delta
Virgin Atlantic
KLM
Flight from Newcastle to Seattle route information
Origin airport
Newcastle Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Virgin Atlantic
Return price
£482
Distance
7297 km

Compare flights from Newcastle to Seattle easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Newcastle to Seattle. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Seattle - Tacoma Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Newcastle Intl. to Seattle - Tacoma Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Newcastle Intl. (NCL) to Seattle - Tacoma Intl. (SEA)

The easiest way to view the best deals on flights from Newcastle to Seattle today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Newcastle Intl. to Seattle - Tacoma Intl. start at just £482 and range up to £1,148.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Newcastle and Seattle
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Newcastle to Seattle flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Newcastle Intl. to Seattle - Tacoma Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Newcastle Intl. Airport (NCL) to SEA?
Pack your bags, because round-trip flights from Newcastle Intl. Airport (NCL) to SEA start from £482. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Newcastle Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
The majority of flights can be cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from NCL to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Newcastle Intl. Airport to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from NCL to Sea-Tac Airport?
From NCL to Sea-Tac Airport, you'll be in the sky for an average of 13 hours and 7 minutes. If you've been wanting to get stuck into that amazing novel, now's the time to do it.
How far is the flight from NCL to Seattle - Tacoma Intl. Airport (SEA)?
Newcastle-upon-Tyne to SeaTac is around 7,300 kilometres, so get ready to spend a while in the air. Make sure you pack all the essentials, from your hoodie to your headphones. Toss in some snacks to nibble on throughout your trip too.
Which airlines fly direct from NCL to SEA?
Unfortunately, there are no airlines that directly fly between NCL and Sea-Tac Airport. You'll need to book a flight with at least one stop.
Are Newcastle Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from NCL to Sea-Tac Airport can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you'd prefer to start planning early on, Expedia compares flight deals up to a year in advance. Just remember that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made regularly.

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