$150 Cheap Delta flights from Seattle to Newark Liberty Intl. Airport (SEA to EWR)

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

Amazing Delta SEA to EWR Flight Deals

The cheapest flights to Newark Liberty Intl. Airport found within the past 7 days were $257 round trip and $150 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Sep 17 - Sat, Sep 27
SEA
Seattle
EWR
New York
$257 Roundtrip, found 6 days ago
$257
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Sep 17 from Seattle to New York, returning Sat, Sep 27, priced at $257 found 6 days ago

EWR From SEA Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Crowne Plaza Suffern - Mahwah by IHG

Crowne Plaza Suffern - Mahwah by IHG

3.5 out of 5
per person
Sep 24 - Sep 28
found 23 hours ago
Roundtrip non-stop flight included
Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
Hyatt Regency Jersey City on the Hudson

Hyatt Regency Jersey City on the Hudson

4 out of 5
Save 100% on your flight
per person
Sep 24 - Sep 28
found 23 hours ago
Roundtrip non-stop flight included
Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
Sheraton Parsippany Hotel

Sheraton Parsippany Hotel

4 out of 5
per person
Jul 24 - Jul 29
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
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Frequently asked questions

Can I catch a flight from SEA to EWR right now?
It's wise to find out about any travel advice reports and quarantine requirements in effect in your destination. Be sure to check out the Covid-19 Travel Advisor for up-to-date info on booking a flight to EWR.
What terminal is Delta Air Lines at Sea-Tac Airport?
Once you receive the boarding pass for your Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to EWR, you should be able to determine which terminals you'll be flying in and out of. Your carrier will be able to help if you can't find those details on your ticket.
Are there Delta Air Lines non-stop flights from SEA to EWR?
You won't find any nonstop flights with Delta Air Lines from Seattle - Tacoma Intl. Airport (SEA) to Liberty Intl. Airport (EWR). But think of it this way --- you can use the time to go for a stroll and stretch out those legs before your next flight.
How long is a Delta Air Lines flight from SEA to EWR?
Your Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to EWR should take about 7 hours and 1 minute. There are many things you can do to entertain yourself. Asking the person next to you about their awesome travel experiences is one of them. If you'd rather a different type of in-flight entertainment, you could always watch a film.
How many direct and indirect flights does Delta Air Lines fly from SEA to EWR?
Delta Air Lines has approximately 6 flights each day from Seattle - Tacoma Intl. Airport (SEA) to Newark Airport.
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 Newark Airport, 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 Seattle SEA to Newark Liberty Intl. Airport EWR 

To find the best deals on flights to Seattle from Newark Liberty Intl. Airport 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 Seattle SEA to Newark Liberty Intl. Airport EWR 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 Seattle SEA to Newark Liberty Intl. Airport EWR 

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 Seattle to Newark Liberty Intl. Airport costs from $150. Prices and availability subject to change. Additional terms may apply. 

 

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

To find a cheap Delta flight from Seattle SEA to Newark Liberty Intl. Airport EWR, 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 Seattle SEA to Newark Liberty Intl. Airport EWR 

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 September, or if you book a flight with a stopover. 

 

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

If you’re keen to be on Newark Liberty Intl. Airport 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 Seattle SEA to Newark Liberty Intl. Airport EWR 

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 Newark Liberty Intl. Airport EWR from  Seattle SEA 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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