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Cheap SEA to EWR Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Seattle to Newark route information

Origin Airport Seattle - Tacoma Intl.
Destination Airport Liberty Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, JetBlue Airways, Spirit Airlines, Sun Country Airlines, United
Flight Price $268
Distance 2,394 mi

White Plains


Cheap SEA to EWR Flights

  • Which airline has the least delays from Seattle to Newark?

    Booking with United Airlines means you will arrive to Newark around the time you were supposed to. In fact, this timely airline has a 75% average for landing before the plane turns into a pumpkin. Of course, it never hurts to be prepared. If you're on FedEx, be sure to sign up for the delay notifications to stay up to date with your flight's status.
  • From Seattle to Newark, which day is going to have the most flight times?

    Sunday has the greatest variety of flight times for Seattle to Newark with 14. Saturday currently offers the least amount of flight times with nine options.
  • How long does it take to fly from Seattle to Newark?

    Definitely the fastest option to get to Newark when compared to riding a bike. Flying from SEA to EWR can take as little as four hours and 54 minutes. Remember, there is a time change of three hours.
  • Can I change the date of my flight?

    Yes, you can change your departure date. If you wish to save a little cash in doing so, the cheapest day to fly in October is Tuesday. If you can go with the flow, you may just find that you can pocket some extra cash.
  • What is the cheapest day to fly?

    The cheapest day to fly from Seattle to Newark is on Tuesday. If you want to save a bit of cash on your next business trip look for flights on Tuesday.
  • What is the cheapest day to fly to Newark?

    Sep 26th has bookings (as of Sep 16th) for as little as $251. That comes in 27% below the average price. Saving now gives you more money to spend on your trip.
  • How long is the flight from SEA to EWR?

    If you're able to take the direct flight (which is offered by Alaska Airlines), you will be able to leave SEA at 4:00 PM PDT and get to EWR at 11:54 PM EDT (four hours and 54 minutes). Remember, there is a time change of three hours.

Seattle to Newark Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to Newark will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Newark.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at, we’ll pair you up with SEA to EWR flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to EWR with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Sep 20, 2019

Paid for my bags online and it didn’t show at the kiosk at the airport.

Aug 29, 2019

Flight on time

Aug 25, 2019

Great crew in and off the ground n

Aug 7, 2019

Long flight part sucked but that’s unavoidable. The staff were great

Jul 21, 2019


Jun 23, 2019

Love the staff, the flight attendants are always so sweet

Jun 23, 2019

No free diner neither breakfast, didn’t like that

Jun 23, 2019

No foods at all, didn’t like

Jun 10, 2019

Great service with the Wheelchair people

Jun 7, 2019

Even though our flight was delayed by an hour we had super helpful and friendly staff that helped us stay comfortable!