| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Newark Seattle-Tacoma | Outbound 09/19/25 direct AS0296 06h 03min | Return 09/29/25 direct AS0314 05h 29min |  Alaska Airlines |  | ? | $262 | |
| Newark Seattle-Tacoma | Outbound 09/19/25 direct AS0296 06h 03min | Return 09/29/25 direct AS0298 05h 19min | Alaska Airlines |  | $277 | ||
| Newark Seattle-Tacoma | Outbound 06/18/25 1 Stopover (LAS) NK1805, NK0781 23h 16min | Return 07/15/25 2 Stopovers (LAS, BNA) NK2852, NK2332, NK0996 28h 45min |  Spirit Airlines |  | $376 | ||
| Newark Seattle-Tacoma | Outbound 09/19/25 direct AS0462 06h 09min | Return 09/29/25 direct AS0314 05h 29min | Alaska Airlines |  | ? | $263 | |
| Newark Seattle-Tacoma | Outbound 09/19/25 direct AS0296 06h 03min | Return 09/29/25 direct AS0314 05h 29min | Alaska Airlines |  | ? | $272 | |
| Newark Seattle-Tacoma | Outbound 09/19/25 direct HA4901 06h 09min | Return 09/29/25 direct HA6593 05h 19min |  Hawaiian Airlines |  | $286 | ||
| Newark Seattle-Tacoma | Outbound 09/19/25 direct AS0280 06h 03min | Return 09/29/25 direct AS0314 05h 29min | Alaska Airlines |  | ? | $288 | |
| Newark Seattle-Tacoma | Outbound 06/18/25 1 Stopover (LAX) AS0289, AS1083 12h 02min | Return 07/15/25 direct AS0298 05h 19min | Alaska Airlines | | ? | $321 | |
| Newark Seattle-Tacoma | Outbound 06/18/25 1 Stopover (LAX) AS0289, AS1083 12h 02min | Return 07/15/25 direct AS0298 05h 19min | Alaska Airlines | | $329 | ||
| Newark Seattle-Tacoma | Outbound 06/18/25 1 Stopover (LAX) AS0289, AS1083 12h 02min | Return 07/15/25 direct AS0298 05h 19min | Alaska Airlines | | ? | $341 |
Stops
- Direct flight
Airline
- Alaska Airlines
- United Airlines
- Sun Country Airlines
- Spirit Airlines
- Hawaiian 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 | $320.83 |
|---|---|
| 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 $170
- Flight Newark - Fort Myers from $201
- Flight Newark - Orlando from $102
- Flight Newark - Fort Lauderdale from $145
- Flight Newark - Tampa from $151
- Flight Newark - Las Vegas from $184
- Flight Newark - Los Angeles from $91
- Flight Newark - San Francisco from $257
- Flight Newark - Houston - George Bush from $120
- Flight Newark - Dallas from $178
Alternative flights to Seattle-Tacoma
- Flight New York - Seattle-Tacoma from $321
- Flight Los Angeles - Seattle-Tacoma from $156
- Flight Anchorage - Seattle-Tacoma from $302
- Flight Honolulu - Seattle-Tacoma from $403
- Flight Atlanta - Seattle-Tacoma from $216
- Flight Las Vegas - Seattle-Tacoma from $98
- Flight Denver - Seattle-Tacoma from $122
- Flight Miami - Seattle-Tacoma from $262
- Flight Boston - Seattle-Tacoma from $279
- Flight Chicago - Seattle-Tacoma from $198
Flight destinations with a similar price
- Flight Newark - Edmonton from $323
- Flight Newark - Lewisburg from $322
- Flight Newark - Nassau from $348
- Flight Newark - San Jose, Costa Rica from $310
- Flight Newark - Santo Domingo from $326
- Flight Newark - Quito from $339
- Flight Newark - Guayaquil from $336
- Flight Newark - Guatemala from $294
- Flight Newark - San Pedro Sula from $314