Fly from
Fly to
Route
Depart
Return
Price
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Tue 10/12
07:00-10:32
Nonstop6h 32m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Sat 7/12
11:45-19:20
1 stop10h 35m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Mon 17/2
15:30-22:07
1 stop9h 37m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Fri 6/12
14:54-23:09
2 stops11h 15m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Sun 29/12
11:38-08:53
1 stop24h 15m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Fri 27/12
15:00-08:05
2 stops20h 05m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Wed 5/3
17:29-20:58
Nonstop6h 29m
Seattle/Tacoma Intl
Wed 5/3
23:50-07:59
Nonstop5h 09m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Sat 7/12
07:00-10:30
Nonstop6h 30m
Seattle/Tacoma Intl
Sat 14/12
16:15-00:43
Nonstop5h 28m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Wed 11/12
07:59-08:57
1 stop27h 58m
Seattle/Tacoma Intl
Sun 22/12
20:26-06:30
1 stop31h 04m
New YorkSeattle
JFK - SEA
JFKSEA
New York John F Kennedy Intl
Sun 8/12
07:59-08:57
1 stop27h 58m
Seattle/Tacoma Intl
Sat 14/12
21:40-06:00
Nonstop5h 20m
Round-trip from | £175 |
---|---|
One-way from | £100 |
Popular in | August |
Cheapest in | January |
The price you pay for your flight from New York John F Kennedy Intl Airport to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Seattle (average of £616). Flying from New York John F Kennedy Intl Airport to Seattle in July is currently the most expensive (average of £841). 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 optimal to fly from New York John F Kennedy Intl Airport to Seattle in the morning. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight at midday.
The most flights from JFK to SEA are scheduled on a Thursday (40 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).
In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.
Crew
Overall
Comfort
Entertainment
Boarding
Food
Reviews
It was the first time I have flown Alaska and I don’t think I can recommend it to others. It was so hot on the plane, food was preordered but I never received it.
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