Cheap flights from Seattle to New York from C$ 135
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New York departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier flights from Seattle to New York
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Alaska Airlines flights from Seattle to New York
Our best Alaska Airlines deals on Seattle to New York flight tickets
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How to get the cheapest flight ticket from Seattle to New York
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Seattle and New York?
What is the cheapest month to fly to New York?
The month of February is another great option to travel to New York, with average flight prices from Seattle averaging around C$ 442.
What is the cheapest day to depart on your flight to New York?
According to our data, Friday is the cheapest day to fly to New York from Seattle. The lowest ticket price found for a Friday departure recently was C$ 482. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Seattle to New York on a Monday will generally be more expensive and average around C$ 944. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to New York?
Our data shows that the cheapest Seattle to New York flights are usually those with departure times in the afternoon. Our users have found flights to New York in the afternoon for as low as C$ 379. In contrast, the most expensive time of day to depart to New York is at noon when prices are around C$ 777.
What is the cheapest Seattle/Tacoma Intl to New York flight route?
Fly from Seattle/Tacoma Intl to Newark for the best Seattle/Tacoma Intl - New York flight prices
How far in advance should I book a flight to New York?
You are more likely to see cheaper flights to New York from Seattle when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to New York for around C$ 566 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from Seattle for as low as C$ 462 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to New York flights?
There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Seattle to New York flights?
No. A direct flight is the cheapest option for a flight between Seattle to New York.
How have Seattle to New York flight prices changed over time?
As of June 2025, prices for Seattle to New York flights are approximately 17% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Seattle/Tacoma Intl to New York?
United Airlines, Hawaiian Airlines, and Delta are the most popular carriers operating from Seattle/Tacoma Intl to New York
Which airlines fly to New York?
Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to New York from Seattle according to our data. Alaska Airlines is the first choice among our users, with 71% of people opting to fly with this airline when travelling to New York. Keep in mind that there are 3 different airlines that fly to New York on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to New York on average per day?
As of June 2025, there are 39 flights per day flying from Seattle to New York. The most common time of day flights depart is 7:00a.m., with 55% of flights taking off at noon.
How many flights depart from Seattle to New York on average per week?
The number of flights available between Seattle and New York is 278 per week as of June 2025. The most frequent departure day is Wed, with 25% of weekly flights leaving on this day.
When to book flights from Seattle to New York
Cheap Seattle to New York (SEA to NYC) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to New York
Best price found | C$ 135 |
|---|---|
Fastest flight time | 5h 08m |
Direct flights | Every day |
Airports in New York | 3 airports |
How far is Seattle/Tacoma Intl to New York by plane?
Seattle/Tacoma Intl and New York are 3862.4 km apart from one another. Typically, this will take 5h 10m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New York?
Prices for flights from Seattle/Tacoma Intl Airport to New York refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New York?
As of June 2025, there are 3 operators available to choose from for flights from Seattle/Tacoma Intl Airport to New York.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to New York?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to New York.
What documentation or ID do you need to fly to New York?
The travel and health documents you'll need for your trip to New York may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to New York?
momondo data reveals that the most frequently booked plane model on the route from Seattle to New York is Boeing 737 MAX 9, representing 23.97% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 21.83%, Airbus A321neo at 15.40%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 9.39%.
What is the most popular airline from Seattle to New York?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to New York is Alaska Airlines (68% of total bookings). The next most popular airlines are Frontier (11%), Delta (8%), and JetBlue (5%).
Best airlines flying from Seattle to New York
Compare and see reviews for airlines that fly from Seattle to New York with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 234 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom C$ 322 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom C$ 471 | Free Cancellation | Rating 7.4 8,790 reviews |
Delta Flights From Seattle to New York
Delta flies from Seattle to New York around 19 times per week, with 7,950 momondo users rating the airline 8.0/10. The cheapest Delta deal from Seattle to New York in the last 72 hours was C$ 171 (round-trip), much lower than the average airfare cost of C$ 276 for Delta flights on this route.
Alaska Airlines Flights From Seattle to New York
Alaska Airlines (8.0/10 from 10,000 reviews) operates around 38 flights from Seattle to New York in any given week. The average Alaska Airlines airfare for this route is around C$ 355, with deals from around C$ 235 rare but found on momondo. Referenced prices are for round-trip Seattle to New York flight searches in the last 72 hours.
Travelling to a place near New York?
Book flights to New York if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to New York?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to New York. momondo saves you time and could save you money on your trip.
Can I find flights from Seattle to New York with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seattle to New York flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to New York?
Once all potential Seattle to New York flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seattle to New York right now. Can momondo alert me if prices change?
If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from Seattle and alert you when they change.