$111 Cheap American Airlines flights Seattle (SEA) to Newark Liberty Intl. Airport (EWR)

View $111 flight on Thu, Sep 4, 2025Opens in a new window

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$111 Cheap American Airlines flights Seattle (SEA) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at $111 for one-way flights and $221 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 3 - Thu, Sep 4
SEA
Seattle
EWR
New York
$221 Roundtrip, found 9 hours ago
$221
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Sep 3 from Seattle to New York, returning Thu, Sep 4, priced at $221 found 9 hours ago
American Airlines
Thu, Sep 4 - Tue, Sep 9
SEA
Seattle
EWR
New York
$231 Roundtrip, just found
$231
Roundtrip
just found
Select American Airlines flight, departing Thu, Sep 4 from Seattle to New York, returning Tue, Sep 9, priced at $231 just found
American Airlines
Wed, Sep 3 - Tue, Sep 16
SEA
Seattle
EWR
New York
$232 Roundtrip, just found
$232
Roundtrip
just found
Select American Airlines flight, departing Wed, Sep 3 from Seattle to New York, returning Tue, Sep 16, priced at $232 just found
American Airlines
Mon, Oct 6 - Sat, Oct 11
SEA
Seattle
EWR
New York
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Mon, Oct 6 from Seattle to New York, returning Sat, Oct 11, priced at $259 found 1 hour ago
Flights from Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Alaska Airlines
Distance
2394 mi
Average flight time
8 hours 42 mins

Frequently asked questions

How much is an American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Liberty Intl. Airport (EWR)?
Use the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines round-trip flights from $221 from SEA to EWR. Affordable one-way fares from $111 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to EWR with American Airlines?
Browse for one-way or return flights to Newark in January or February. You could find cheaper fares with American Airlines during these off-peak times.
What is the cheapest time to book flights from Seattle - Tacoma Intl. Airport (SEA) to Liberty Intl. Airport (EWR) with American Airlines?
Search for cheap American Airlines flights from Seattle - Tacoma Intl. Airport (SEA) to Liberty Intl. Airport (EWR) one to three months before your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the best day of the week to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does American Airlines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Liberty Intl. Airport (EWR)?
Click on the "Nonstop" filter when searching for direct American Airlines flights from SEA to EWR. You'll also be able to compare other airlines servicing the same nonstop route.
What is the earliest American Airlines flight from SEA to EWR?
Search American Airlines's earliest flights from SEA to EWR by selecting the "Morning" and "Early Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does American Airlines fly into in Newark?
Liberty Intl. Airport (EWR) is the main Newark gateway for American Airlines flights from Seattle - Tacoma Intl. Airport (SEA).
Can I change or cancel my American Airlines flight from Seattle - Tacoma Intl. Airport (SEA) to Liberty Intl. Airport (EWR)?
Changes are usually free within 24 hours of making a booking, but your airline may charge a fee after that time. For more information about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to change your itinerary without being charged, tick the "Changes included" and "No cancel fee" filters when planning your trip.

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