$204 Cheap Flights from Manhattan (MHK) to Seattle (SEA)

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Find available prices by choosing your travel dates.

Cheap Flights from Manhattan to Seattle (MHK-SEA)

Prices were available within the past 7 days and start at $204 for one-way flights and $348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from Manhattan (MHK) to Seattle (SEA)
Origin airport
Manhattan Regional
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines
Roundtrip price
$348
Distance
1402 mi

Manhattan to Seattle Flights

The cheapest times to fly from Manhattan to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Manhattan to Seattle are during the month of June. You can find some of the cheapest flights from Manhattan to Seattle with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Manhattan to Seattle

Sunday is one of the best days to book for cheap flights from Manhattan to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Manhattan to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Manhattan to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $204 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Manhattan to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Manhattan to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Manhattan Regional Airport (MHK) to Seattle - Tacoma Intl. Airport (SEA) cost?
Discover the latest flight deals from MHK to SEA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MHK to SEA?
The cheapest flights from MHK to SEA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from MHK to SEA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from MHK to SEA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Manhattan Regional Airport (MHK) to Seattle - Tacoma Intl. Airport (SEA)?
Nonstop flights from Manhattan Regional Airport (MHK) to Seattle - Tacoma Intl. Airport (SEA) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your dates and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from MHK to SEA?
Usually you’ll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Manhattan Regional Airport (MHK) to Seattle - Tacoma Intl. Airport (SEA)?
To arrive at Seattle - Tacoma Intl. Airport (SEA) without delays, choose a flight that leaves Manhattan Regional Airport (MHK) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Manhattan Regional Airport (MHK) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your plane ticket from MHK to SEA shortly before your journey is usually more expensive. But if you’re flexible with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a MHK to SEA flight and hotel package?
Compared with arranging hotels and flights separately, booking a MHK to SEA flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Manhattan Regional Airport (MHK) to Seattle - Tacoma Intl. Airport (SEA)?
In most cases, you’re able to reschedule or cancel your MHK to SEA flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline’s fees and guidelines on flight changes, or if you’d like more details, go to our Customer Service portal.

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*Available to One Key members.