
Book Cheap Alaska Airlines flight from Seattle (SEA) to Newark Liberty Intl. Airport (EWR) from CA $126
Find The Best Day to Book a Cheap Alaska Airlines Flights From Seattle to Newark Liberty Intl. Airport
Cheapest Alaska Airlines Flights from Seattle (SEA) to Newark Liberty Intl. Airport (EWR)
The cheapest flights to Newark Liberty Intl. Airport found within the past 7 days were CA $275 round trip and CA $126 one way. Prices and availability subject to change. Additional terms may apply.
EWR From SEA Economy Coach Packages on Similar Airlines



Frequently asked questions
Grab a great Alaska Airlines flight from SEA to EWR
To find a great deal on Alaska Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Alaska Airlines Seattle to Newark gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Alaska Airlines between Seattle and Newark
Alaska Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Newark with Alaska Airlines are February.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Alaska Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| SEA | USA | Seattle - Tacoma Intl. | 115 |
| ORD | USA | O'Hare Intl. | 44 |
| LAX | USA | Los Angeles Intl. | 24 |
| PDX | USA | Portland Intl. | 23 |
| ANC | USA | Ted Stevens Anchorage Intl. | 22 |
| SFO | USA | San Francisco Intl. | 21 |
| SAN | USA | San Diego Intl. | 18 |
| JNU | USA | Juneau Intl. | 10 |
| SJC | USA | Norman Y. Mineta San Jose Intl. | 10 |
| GEG | USA | Spokane Intl. | 7 |
Travelers ❤️ these 🏨 after their flight to Newark Liberty Intl. Airport

Hampton Inn Newark Airport
Nice location if visiting the city and northern Jersey.
Reviewed on Dec 14, 2025

DoubleTree by Hilton New York Downtown
Location
Reviewed on Dec 10, 2025

Hilton Garden Inn NYC Financial Center/Manhattan Downtown
excellent
Reviewed on Dec 15, 2025
Want more than a(n) Alaska Airlines Flight from Seattle to Newark Liberty Intl. Airport?
Top Alaska Airlines Flight Routes from EWR
Domestic
- Toronto to Honolulu (YYZ - HNL)
- Vancouver to Newark Liberty Intl. Airport (YVR - EWR)
- Vancouver to Kahului (YVR - OGG)
- Toronto to San Francisco (YYZ - SFO)
- Vancouver to Phoenix (YVR - PHX)
- Calgary to Las Vegas (YYC - LAS)
- Vancouver to San Francisco (YVR - SFO)
- Vancouver to Orlando (YVR - MCO)
- Calgary to Cancun (YYC - CUN)
- Edmonton to Cancun (YEG - CUN)
International
- Edmonton to Cancun (YEG - CUN)
- Vancouver to Phoenix (YVR - PHX)
- Edmonton to Puerto Vallarta (YEG - PVR)
- Vancouver to Kahului (YVR - OGG)
- Vancouver to Kahului (YVR - OGG)
- Toronto to Honolulu (YYZ - HNL)
- Calgary to Las Vegas (YYC - LAS)
- Calgary to Las Vegas (YYC - LAS)
- Calgary to Puerto Vallarta (YYC - PVR)
- Vancouver to Palm Springs (YVR - PSP)
Most Popular
- Vancouver to Palm Springs (YVR - PSP)
- Vancouver to Las Vegas (YVR - LAS)
- Detroit to Dallas (DTW - DFW)
- WestJet Vancouver (YVR) to Las Vegas (LAS) flights
- Montreal to Fort Lauderdale (YUL - FLL)
- Buffalo to Dallas (BUF - DFW)
- Vancouver to Fort Lauderdale (YVR - FLL)
- Delta Detroit (DTW) to Las Vegas (LAS) flights
- JetBlue Airways Buffalo (BUF) to Boston (BOS) flights
- Detroit to Fort Lauderdale (DTW - FLL)
- Fort Lauderdale to Toronto (FLL - YYZ)
- Vancouver to San Diego (YVR - SAN)
- Vancouver to Dallas (YVR - DFW)
- Toronto to Dallas (YYZ - DFW)
- JetBlue Airways Buffalo (BUF) to Fort Lauderdale (FLL) flights
- Porter Airlines Toronto (YTZ) to Philadelphia (PHL) flights
- Air Canada Toronto (YYZ) to Las Vegas (LAS) flights
- WestJet Edmonton (YEG) to Las Vegas (LAS) flights
- Toronto to New York (YYZ - NYC)
- Toronto to Philadelphia (YYZ - PHL)
- Swoop Edmonton (YEG) to Las Vegas (LAS) flights
- St. Louis to Gulf Shores (STL - GUF)
- Air Canada Toronto (YYZ) to Fort Lauderdale (FLL) flights
- Toronto to Las Vegas (YYZ - LAS)
- Air Canada Montreal (YUL) to Las Vegas (LAS) flights
- Swoop Abbotsford (YXX) to Las Vegas (LAS) flights
- Spirit Airlines Niagara Falls (IAG) to Fort Lauderdale (FLL) flights
- Toronto to Boston (YYZ - BOS)
- Air Canada Toronto (YYZ) to San Diego (SAN) flights
- Delta Buffalo (BUF) to Las Vegas (LAS) flights
