$120 Cheap Flights from Seattle (SEA) to Newark (EWR)

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Flight deals we found

These prices are lower than our typical predictions for similar flights.
75% less than typical
$267
Roundtrip per traveler
Tue, Sep 17 - Sat, Sep 28
UnitedUnited
5h 25m
1:35pm
10:00pm
SEA
Nonstop
EWR
Found 20 hours ago
75% less than typical
$267
Roundtrip per traveler
Tue, Sep 24 - Sat, Oct 5
UnitedUnited
5h 26m
6:00am
2:26pm
SEA
Nonstop
EWR
Found 20 hours ago
75% less than typical
$286
Roundtrip per traveler
Tue, Oct 1 - Sat, Oct 12
UnitedUnited
5h 24m
6:02am
2:26pm
SEA
Nonstop
EWR
Found 20 hours ago
70% less than typical
$327
Roundtrip per traveler
Mon, May 27 - Mon, Jun 3
Alaska AirlinesAlaska Airlines
5h 25m
6:19am
2:44pm
SEA
Nonstop
EWR
Found 1 hour ago
60% less than typical
$481
Roundtrip per traveler
Wed, May 15 - Mon, May 27
UnitedUnited
5h 14m
11:38pm
7:52am
+1
SEA
Nonstop
EWR
Found 15 hours ago
45% less than typical
$291
Roundtrip per traveler
Sun, May 26 - Sun, Jun 2
UnitedUnited
5h 12m
10:44pm
6:56am
+1
SEA
Nonstop
EWR
Found 16 hours ago
45% less than typical
$291
Roundtrip per traveler
Sun, May 26 - Sun, Jun 2
UnitedUnited
5h 15m
6:51am
3:06pm
SEA
Nonstop
EWR
Found 19 hours ago
45% less than typical
$291
Roundtrip per traveler
Sun, May 26 - Sun, Jun 2
UnitedUnited
5h 29m
2:00pm
10:29pm
SEA
Nonstop
EWR
Found 22 hours ago
45% less than typical
$286
Roundtrip per traveler
Wed, Jul 17 - Thu, Jul 25
UnitedUnited
5h 12m
6:20am
2:32pm
SEA
Nonstop
EWR
Found 16 hours ago
40% less than typical
$291
Roundtrip per traveler
Sun, May 26 - Mon, Jun 3
UnitedUnited
5h 12m
10:44pm
6:56am
+1
SEA
Nonstop
EWR
Found 16 hours ago
40% less than typical
$291
Roundtrip per traveler
Sun, May 26 - Mon, Jun 3
UnitedUnited
5h 29m
2:00pm
10:29pm
SEA
Nonstop
EWR
Found 19 hours ago
40% less than typical
$291
Roundtrip per traveler
Sun, May 26 - Mon, Jun 3
UnitedUnited
5h 15m
6:51am
3:06pm
SEA
Nonstop
EWR
Found 20 hours ago
45% less than typical
$239
Roundtrip per traveler
Wed, Jun 5 - Wed, Jun 12
UnitedUnited
5h 15m
6:51am
3:06pm
SEA
Nonstop
EWR
Found 4 hours ago
45% less than typical
$239
Roundtrip per traveler
Wed, Jun 5 - Tue, Jun 11
UnitedUnited
5h 15m
6:51am
3:06pm
SEA
Nonstop
EWR
Found 21 hours ago
45% less than typical
$267
Roundtrip per traveler
Sat, Sep 7 - Wed, Sep 25
UnitedUnited
5h 26m
6:00am
2:26pm
SEA
Nonstop
EWR
Found 22 hours ago

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Cheap Flights from Seattle to Newark (SEA-EWR)

Prices were available within the past 7 days and start at $120 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
Delta
United
Spirit Airlines
United
United
Spirit Airlines
American Airlines
United
Flights from Seattle (SEA) to Newark (EWR)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Liberty Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$248
Distance
2394 mi
Average flight time
8 hours 19 mins

Seattle to Newark Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seattle to Newark offer the perfect respite. Not only does exploring Newark provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Seattle to Newark may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SEA to EWR today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Newark are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Newark more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Newark is $120 now!

Frequently asked questions

How much is a flight from Sea-Tac Airport to Newark Airport?
Round-trip journeys from Seattle - Tacoma Intl. Airport (SEA) to EWR start from $248. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Newark Airport?
We get that life can throw the odd curveball, so we’ve made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Sea-Tac Airport to Liberty Intl. Airport (EWR) 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 Sea-Tac Airport to Liberty Intl. Airport (EWR) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Sea-Tac Airport to Newark Airport?
Around 2424 mi separates SeaTac and Newark, so pack something to help you while away a couple of hours. That novel you haven’t finished will be perfect.
Which airlines fly direct from SEA to EWR?
Many adventurers like to fly with Alaska Airlines (AS) from Sea-Tac Airport to Newark Airport. This popular airline offers 91 monthly flights, so you can easily find a flight time that’s perfect for you. You could also have a look at the fares on offer with United Airlines (UA). It operates 91 monthly flights between SeaTac and Newark.
Are Seattle - Tacoma Intl. Airport (SEA) to EWR flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so not always. While last-minute flight deals between Seattle - Tacoma Intl. Airport (SEA) and EWR are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines announce their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to secure your seat when the price dips.
Newark nearby Airports
Seattle nearby Airports

Seattle Paine Field Intl. Airport

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