
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $214 (Alaska Airlines) |
One-way from | $110 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $322 |
Good round-trip deal | $247 or less |
Good one-way deal | $147 or less |
Fly from
Fly to
Route
Depart
Return
Price
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Fri 3/6
10:09 am-6:28 pm
Nonstop5h 19m
Newark
Sat 3/14
9:00 am-12:29 pm
Nonstop6h 29m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Wed 3/11
11:59 pm-8:08 am
Nonstop5h 09m
Newark
Fri 3/20
7:49 am-11:10 am
Nonstop6h 21m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Tue 4/14
12:08 pm-8:29 pm
Nonstop5h 21m
Newark
Tue 4/21
8:30 pm-11:46 pm
Nonstop6h 16m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Fri 4/24
6:03 am-2:30 pm
Nonstop5h 27m
Newark
Tue 4/28
5:56 pm-9:10 pm
Nonstop6h 14m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Mon 4/27
11:05 pm-7:26 am
Nonstop5h 21m
Newark
Thu 4/30
7:25 am-10:37 am
Nonstop6h 12m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Thu 4/23
6:03 am-2:30 pm
Nonstop5h 27m
Newark
Wed 4/29
9:00 am-12:11 pm
Nonstop6h 11m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Wed 4/15
11:05 pm-7:26 am
Nonstop5h 21m
Newark
Tue 4/21
7:50 am-11:02 am
Nonstop6h 12m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Tue 3/10
8:00 am-7:00 pm
1 stop8h 00m
Newark
Fri 3/20
7:49 am-11:10 am
Nonstop6h 21m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Tue 2/24
7:29 pm-7:15 am
1 stop8h 46m
Newark
Fri 2/27
8:28 pm-11:51 pm
Nonstop6h 23m
SeattleNewark
SEA - EWR
SEAEWR
Seattle/Tacoma Intl
Thu 4/16
11:05 pm-7:26 am
Nonstop5h 21m
Newark
Tue 4/21
1:00 pm-7:00 pm
1 stop9h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Seattle to New York, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, December is the cheapest month in which you can book a flight from Seattle to New York (average of $129). Flying from Seattle to New York in February is currently the most expensive (average of $198). 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 Seattle to New York in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Seattle to New York flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SEA to NYC are scheduled on a Friday (43 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (30 on average).
Denver (DEN) – chosen by Cheapflights users on 50% of 1-stop itineraries from Seattle to New York on Cheapflights.
Las Vegas (LAS) is the most affordable 1-stop option, with an average round-trip price of $221.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 7h 07m.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 10m.
About 16% of weekly flights between Seattle and New York have experienced delays in the past year, with the average delay time being 167 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Delta have had the lowest number of delays on this route, with just 12% of flights being delayed.
Boarding
Crew
Food
Overall
Comfort
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Boarding
Crew
Food
Overall
Comfort
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Boarding
Crew
Food
Overall
Comfort
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Boarding
Crew
Food
Overall
Comfort
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Boarding
Crew
Food
Overall
Comfort
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
Boarding
Crew
Food
Overall
Comfort
Entertainment
Reviews
Anonymous,Dec 2025
SEA - MSY
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$72 | Average$262 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$119 | Average$223 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$123 | Average$362 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$133 | Average$330 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$143 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$185 | Average$391 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$189 | Average$315 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$196 | Average$404 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$438 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$227 | Average$386 | FlexibilityNo cancel fee | On-time63% |