$142 Cheap Delta flights from Newark Liberty Intl. Airport to Seattle (EWR to SEA)

Find The Best Day To Fly from Newark Liberty Intl. Airport to Seattle

Amazing Delta EWR to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $257 round trip and $142 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 7 - Tue, Oct 14
EWR
New York
SEA
Seattle
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 7 from New York to Seattle, returning Tue, Oct 14, priced at $257 found 1 day ago

SEA From EWR Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
The Inn at Virginia Mason

The Inn at Virginia Mason

2.5 out of 5
Save 100% on your flight
per person
Sep 4 - Sep 9
found 1 day ago
Roundtrip flight included
Newark Liberty Intl. Airport (EWR) to Seattle (SEA)
Hotel Theodore

Hotel Theodore

4 out of 5
Save 100% on your flight
per person
Sep 4 - Sep 9
found 1 day ago
Roundtrip flight included
Newark Liberty Intl. Airport (EWR) to Seattle (SEA)
Lotte Hotel Seattle

Lotte Hotel Seattle

5 out of 5
Save 100% on your flight
per person
Sep 4 - Sep 9
found 1 day ago
Roundtrip flight included
Newark Liberty Intl. Airport (EWR) to Seattle (SEA)
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Frequently asked questions

Can I catch a flight from Newark Airport to Sea-Tac Airport right now?
For any present Seattle - Tacoma Intl. Airport (SEA) quarantine requirements and travel advice, go to our Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught out.
What terminal is Delta Air Lines at Newark Airport?
The information printed on boarding passes can vary from airline to airline. If you're traveling from EWR to SEA with Delta Air Lines and you can't find your terminal details, consult the airline.
Are there Delta Air Lines non-stop flights from EWR to SEA?
There aren't any direct flights with Delta Air Lines from Newark Airport to SEA. But think of it this way --- you can take the opportunity to go for a stroll and stretch out those legs before catching your next flight.
How long is a Delta Air Lines flight from EWR to SEA?
As it will take approximately 8 hours and 7 minutes for your Delta Air Lines flight to jet from Newark Airport to SEA, consider packing a couple of travel games in your hand luggage. You never know --- the passenger sitting next to you might relish a challenge to break up the journey.
How many direct and indirect flights does Delta Air Lines fly from EWR to SEA?
You can select from at least 6 Delta Air Lines flights each day from EWR to SEA.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SEA, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Newark Liberty Intl. Airport EWR to Seattle SEA 

To find the best deals on flights to Newark Liberty Intl. Airport from Seattle with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Newark Liberty Intl. Airport EWR to Seattle SEA with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $257 to $257, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Newark Liberty Intl. Airport EWR to Seattle SEA 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Newark Liberty Intl. Airport to Seattle costs from $142. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Seattle SEA from  Newark Liberty Intl. Airport EWR with Delta 

To find a cheap Delta flight from Newark Liberty Intl. Airport EWR to Seattle SEA, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Newark Liberty Intl. Airport EWR to Seattle SEA 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover. 

 

Find nonstop flights from Newark Liberty Intl. Airport EWR to Seattle SEA with Delta 

If you’re keen to be on Seattle soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Newark Liberty Intl. Airport EWR to Seattle SEA 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Seattle SEA from  Newark Liberty Intl. Airport EWR with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

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