| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Newark Seattle-Tacoma | Outbound 09/04/25 direct HA4813 06h 03min | Return 09/28/25 direct HA6672 05h 24min |  Hawaiian Airlines |  | ? | $238 | |
| Newark Seattle-Tacoma | Outbound 10/18/25 2 Stopovers (DTW, MSP) NK2319, NK2388, SY0289 29h 53min | Return 11/17/25 2 Stopovers (MSP, DTW) SY0286, NK2383, NK0297 14h 19min |   Spirit Airlines, Sun Country Airlines |  | $377 | ||
| Newark Seattle-Tacoma | Outbound 09/04/25 direct AS0296 06h 03min | Return 09/28/25 direct AS0314 05h 24min |  Alaska Airlines |  | ? | $247 | |
| Newark Seattle-Tacoma | Outbound 09/04/25 direct AS0296 06h 03min | Return 09/28/25 direct AS0298 05h 19min | Alaska Airlines |  | $252 | ||
| Newark Seattle-Tacoma | Outbound 10/18/25 direct HA4840 06h 08min | Return 11/17/25 direct HA6593 05h 25min | Hawaiian Airlines |  | $255 | ||
| Newark Seattle-Tacoma | Outbound 09/04/25 direct HA4813 06h 03min | Return 09/28/25 direct HA6672 05h 24min | Hawaiian Airlines |  | ? | $263 | |
| Newark Seattle-Tacoma | Outbound 09/04/25 direct UA2403 05h 57min | Return 09/28/25 direct UA2402 05h 23min |  United Airlines |  | ? | $308 | |
| Newark Seattle-Tacoma | Outbound 10/18/25 direct HA4840 06h 08min | Return 11/17/25 1 Stopover (ORD) AA2069, AA1936 07h 06min | Hawaiian Airlines |  | ? | $419 | |
| Newark Seattle-Tacoma | Outbound 09/04/25 direct HA4901 06h 05min | Return 09/28/25 direct HA6672 05h 24min | Hawaiian Airlines | | ? | $435 | |
| Newark Seattle-Tacoma | Outbound 09/04/25 direct AS0462 06h 05min | Return 09/28/25 direct AS0314 05h 24min | Alaska Airlines |  | ? | $759 |
Stops
- Direct flight
Airline
- Hawaiian Airlines
- Alaska Airlines
- United Airlines
- Spirit Airlines
Tips and tricks to help you find cheap flights from Newark to Seattle Tacoma
Favorite airline: Spirit Airlines
Flight tickets on the route Newark – Seattle-Tacoma are most frequently booked with Spirit Airlines.
Spirit Airlines
27 %
Sun Country Airlines
23 %
Alaska Airlines
22 %
Cheapest weekday: Tuesday
The cheapest day of departure is Tuesday. You can save up to 29 % when you fly on these days of the week.
Direct flights are cheaper
Flights with a stopover are on average $35.00 more expensive than direct flights.
non stop flight
1 stop
2 stops
06h 15min
14h 07min
19h 41min
$250
$285
$398
The favorite connection is non-stop
Flights from Newark to Seattle-Tacoma are most often booked as a direct flight.
Route
bookings
Direct flights
06h 15min, from $250
32 %
1 stopover Minneapolis - St. Paul International Airport, MN
09h 13min, from $339
29 %
1 stopover Las Vegas - McCarran International Airport, NV
14h 07min, from $285
28 %
Important flight information
Flight information: Newark - Seattle-Tacoma
| Roundtrip from | $237.04 |
|---|---|
| Flight duration | min. 06:22 / max. 06:30 |
| Return flight duration | min. 05:01/ max. 07:43 |
| Distance | 3859 km |
| Flights per week | 31 |
| Departure airport | Airport New York - Newark Liberty International Airport, NJ (EWR) |
| Arrival airport | Airport Seattle-Tacoma International Airport, WA (SEA) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Newark - Miami from $198
- Flight Newark - Fort Myers from $189
- Flight Newark - Orlando from $107
- Flight Newark - Fort Lauderdale from $136
- Flight Newark - Tampa from $131
- Flight Newark - Las Vegas from $212
- Flight Newark - Los Angeles from $93
- Flight Newark - San Francisco from $269
- Flight Newark - Houston - George Bush from $123
- Flight Newark - Dallas from $85
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from $116
- Flight New York - Seattle-Tacoma from $212
- Flight Los Angeles - Seattle-Tacoma from $134
- Flight Anchorage - Seattle-Tacoma from $293
- Flight Honolulu - Seattle-Tacoma from $363
- Flight Atlanta - Seattle-Tacoma from $233
- Flight Las Vegas - Seattle-Tacoma from $108
- Flight Denver - Seattle-Tacoma from $148
- Flight Miami - Seattle-Tacoma from $205
- Flight San Diego - Seattle-Tacoma from $152
Flight destinations with a similar price
- Flight Seattle-Tacoma - Amsterdam from $580
- Flight Seattle-Tacoma - Frankfurt from $564
- Flight Seattle-Tacoma - Seoul Incheon from $899
- Flight Seattle-Tacoma - London Heathrow from $511
- Flight Seattle-Tacoma - Vancouver from $264
- Flight Seattle-Tacoma - Toronto from $284
- Flight Seattle-Tacoma - Dusseldorf from $546
- Flight Seattle-Tacoma - Munich from $561
- Flight Seattle-Tacoma - Stuttgart from $546
- Flight Seattle-Tacoma - Hamburg from $537
Flight destinations with a similar price
- Flight Newark - Denver from $228
- Flight Newark - Phoenix - Sky Harbor from $218
- Flight Newark - Jacksonville, Florida from $220
- Flight Newark - Norfolk, Virginia from $215
- Flight Newark - Greensboro from $228
- Flight Newark - Ottawa from $215
- Flight Newark - Burlington from $222
- Flight Newark - San Salvador from $259