What is the cheapest airline that flies from Manhattan to Seattle/Tacoma Intl?

American Airlines is the most popular carrier operating from Manhattan to Seattle/Tacoma Intl

What airlines fly to Seattle?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Seattle from Manhattan according to our data. Alaska Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 8 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Manhattan Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Manhattan Airport to Seattle/Tacoma Intl Airport are updated daily.

How many operators does momondo search for flights from Manhattan Airport to Seattle/Tacoma Intl Airport?

There is 1 operator available for flights from Manhattan Airport to Seattle/Tacoma Intl Airport as of October 2025.

How old do you have to be to fly from Manhattan Airport to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Manhattan Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$372 Cheap Flights from Manhattan to Seattle in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Manhattan to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:10 pm - 10:59 pmMHK-SEA

8h 49m1 stop

2:07 pm - 10:07 pmSEA-MHK

6h 00m1 stop

$732American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:09 am - 1:54 pmMHK-SEA

9h 45m1 stop

12:41 am - 11:38 amSEA-MHK

8h 57m1 stop

$778American Airlines

Find Deal

Sun, Nov 9 - Tue, Nov 11

5:42 am - 4:48 pmMHK-SEA

13h 06m2 stops

1:33 am - 11:30 amSEA-MHK

7h 57m1 stop

$821American Airlines

Find Deal

Tue, Mar 10 - Tue, Mar 10

5:20 am - 1:10 pmMHK-SEA

9h 50m1 stop

11:34 am - 11:09 pmSEA-MHK

9h 35m1 stop

$824American Airlines

Find Deal

Mon, Nov 10 - Fri, Nov 14

5:42 am - 4:48 pmMHK-SEA

13h 06m2 stops

1:48 pm - 10:21 pmSEA-MHK

6h 33m1 stop

$846American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:42 am - 4:48 pmMHK-SEA

13h 06m2 stops

6:10 am - 10:07 pmSEA-MHK

13h 57m2 stops

$944American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:20 am - 2:08 pmMHK-SEA

10h 48m2 stops

5:00 pm - 11:39 amSEA-MHK

16h 39m1 stop

$952American Airlines

Find Deal

Mon, Nov 10 - Fri, Nov 14

5:42 am - 4:48 pmMHK-SEA

13h 06m2 stops

6:10 am - 10:07 pmSEA-MHK

13h 57m2 stops

$969American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:20 am - 2:08 pmMHK-SEA

10h 48m2 stops

1:35 pm - 10:30 pmSEA-MHK

6h 55m1 stop

$1,079American Airlines

Find Deal

Sun, Nov 9 - Wed, Nov 12

5:20 am - 2:08 pmMHK-SEA

10h 48m2 stops

12:59 am - 11:38 amSEA-MHK

8h 39m1 stop

$1,081American Airlines

Find Deal

Mon, Nov 10 - Thu, Nov 13

American Airlines flights from Manhattan to Seattle

Our best American Airlines deals on Manhattan to Seattle flight tickets

American Airlines

Mar 10

MHK4:10 pmManhattan

8h 49m

1 stop

SEA10:59 pmSeattle/Tacoma Intl

Mar 11

SEA2:07 pmSeattle/Tacoma Intl

6h 00m

1 stop

MHK10:07 pmManhattan

$732

Find similar

American Airlines

Nov 9

MHK6:09 amManhattan

9h 45m

1 stop

SEA1:54 pmSeattle/Tacoma Intl

Nov 11

SEA12:41 amSeattle/Tacoma Intl

8h 57m

1 stop

MHK11:38 amManhattan

$778

Find similar

American Airlines

Mar 10

MHK5:42 amManhattan

13h 06m

2 stops

SEA4:48 pmSeattle/Tacoma Intl

Mar 10

SEA1:33 amSeattle/Tacoma Intl

7h 57m

1 stop

MHK11:30 amManhattan

$821

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Tue 3/10

4:10 pm-10:59 pm

1 stop8h 49m

Seattle/Tacoma Intl

Wed 3/11

2:07 pm-10:07 pm

1 stop6h 00m

$732

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Sun 11/9

6:09 am-1:54 pm

1 stop9h 45m

Seattle/Tacoma Intl

Tue 11/11

12:41 am-11:38 am

1 stop8h 57m

$778

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Tue 3/10

5:42 am-4:48 pm

2 stops13h 06m

Seattle/Tacoma Intl

Tue 3/10

1:33 am-11:30 am

1 stop7h 57m

$821

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Mon 11/10

5:20 am-1:10 pm

1 stop9h 50m

Seattle/Tacoma Intl

Fri 11/14

11:34 am-11:09 pm

1 stop9h 35m

$824

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Tue 3/10

5:42 am-4:48 pm

2 stops13h 06m

Seattle/Tacoma Intl

Wed 3/11

1:48 pm-10:21 pm

1 stop6h 33m

$846

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Tue 3/10

5:42 am-4:48 pm

2 stops13h 06m

Seattle/Tacoma Intl

Wed 3/11

6:10 am-10:07 pm

2 stops13h 57m

$944

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Mon 11/10

5:20 am-2:08 pm

2 stops10h 48m

Seattle/Tacoma Intl

Fri 11/14

5:00 pm-11:39 am

1 stop16h 39m

$952

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Tue 3/10

5:42 am-4:48 pm

2 stops13h 06m

Seattle/Tacoma Intl

Wed 3/11

6:10 am-10:07 pm

2 stops13h 57m

$969

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Sun 11/9

5:20 am-2:08 pm

2 stops10h 48m

Seattle/Tacoma Intl

Wed 11/12

1:35 pm-10:30 pm

1 stop6h 55m

$1,079

ManhattanSeattle

MHK - SEA

MHKSEA

Manhattan

Mon 11/10

5:20 am-2:08 pm

2 stops10h 48m

Seattle/Tacoma Intl

Thu 11/13

12:59 am-11:38 am

1 stop8h 39m

$1,081

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Manhattan to Seattle

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

Prices

Airlines

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Manhattan is on a Thursday. momondo users have found tickets for Thursday departures for as low as $485. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Manhattan because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $691.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Manhattan in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $485 when looking at flights departing in the afternoon. Flights to Seattle are more costly at noon, with an average ticket price of $770. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Manhattan to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Manhattan to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Manhattan to Seattle (MHK to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Manhattan to Seattle

Direct flights	None

There are no direct flights from Manhattan to Seattle. There are no popular flight routes from Manhattan to Seattle.

Search flight deals

How far is Manhattan to Seattle/Tacoma Intl by plane?
A flight from Manhattan to Seattle/Tacoma Intl will travel around 1409.1 mi. By plane, this route typically takes 8h 49m.
When did momondo last update prices for flights from Manhattan Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Manhattan Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Manhattan Airport to Seattle/Tacoma Intl Airport?
There is 1 operator available for flights from Manhattan Airport to Seattle/Tacoma Intl Airport as of October 2025.
How old do you have to be to fly from Manhattan Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Manhattan Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Manhattan to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Manhattan to Seattle is American Airlines (100% of total bookings).

Best airlines flying from Manhattan to Seattle

Compare and see reviews for airlines that fly from Manhattan to Seattle with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $377	Free Cancellation	Rating 7.2 11,033 reviews		Search American Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Redmond

Tukwila

Federal Way

Lakewood

Cle Elum

Fife

Centralia

Kirkland

Shoreline

Westport

Why use momondo?

Why should I use momondo to find a flight deal from Manhattan to Seattle?

It is quick and easy to find Manhattan to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Manhattan to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Manhattan which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Manhattan to Seattle?

Once you have performed a search for Manhattan to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Manhattan to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Manhattan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.