
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $212 (Alaska Airlines) |
One-way from | $99 (American Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $542 |
Good round-trip deal | $405 or less |
Good one-way deal | $236 or less |
Fly from
Fly to
Route
Depart
Return
Price
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Mon 1/26
7:50 pm-11:15 pm
Nonstop6h 25m
Seattle/Tacoma Intl
Sun 2/1
7:00 am-7:29 pm
1 stop9h 29m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Wed 3/4
5:30 pm-8:55 pm
Nonstop6h 25m
Seattle/Tacoma Intl
Sat 3/14
3:11 pm-11:29 pm
Nonstop5h 18m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Sun 2/15
8:28 pm-11:51 pm
Nonstop6h 23m
Seattle/Tacoma Intl
Sun 2/22
11:35 pm-7:44 am
Nonstop5h 09m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Thu 2/26
5:30 pm-8:55 pm
Nonstop6h 25m
Seattle/Tacoma Intl
Tue 3/3
10:09 am-6:28 pm
Nonstop5h 19m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Sat 3/21
7:49 am-11:10 am
Nonstop6h 21m
Seattle/Tacoma Intl
Wed 4/1
6:50 am-3:04 pm
Nonstop5h 14m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Sat 3/21
7:49 am-11:10 am
Nonstop6h 21m
Seattle/Tacoma Intl
Tue 3/31
7:00 am-6:59 pm
1 stop8h 59m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Tue 4/14
5:30 pm-10:54 pm
1 stop8h 24m
Seattle/Tacoma Intl
Tue 4/21
8:55 am-7:51 pm
1 stop7h 56m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Sun 1/25
6:44 pm-12:09 am
1 stop8h 25m
Seattle/Tacoma Intl
Sun 2/1
11:10 pm-8:52 am
1 stop6h 42m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Tue 1/27
7:00 am-3:00 pm
1 stop11h 00m
Seattle/Tacoma Intl
Fri 1/30
1:38 pm-11:59 pm
1 stop7h 21m
NewarkSeattle
EWR - SEA
EWRSEA
Newark
Thu 1/8
7:00 am-12:33 pm
1 stop8h 33m
Seattle/Tacoma Intl
Wed 1/14
12:00 pm-11:40 pm
1 stop8h 40m
Currently, October is the cheapest month in which you can book a flight from State of New York to State of Washington (average of $148). Flying from State of New York to State of Washington in July is currently the most expensive (average of $221). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from State of New York to State of Washington in the evening. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their State of New York to State of Washington flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from USNY to USWA are scheduled on a Sunday (40 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (20 on average).
Boarding
Entertainment
Crew
Comfort
Overall
Food
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Crew
Comfort
Overall
Food
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Crew
Comfort
Overall
Food
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Crew
Comfort
Overall
Food
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Crew
Comfort
Overall
Food
Reviews
Anonymous,Dec 2025
SJC - SEA
Boarding
Entertainment
Crew
Comfort
Overall
Food
Reviews
Anonymous,Dec 2025
SJC - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$339 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$135 | Average$292 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$141 | Average$249 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$158 | Average$436 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$182 | Average$405 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$196 | Average$494 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$475 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$478 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$198 | Average$560 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$218 | Average$582 | FlexibilityNo cancel fee | On-time75% |