$498 Cheap Flights from Seattle Paine Field Intl. Airport (PAE) to Wilmington (ILM)

View $498 flight on Sat, Jan 10, 2026Opens in a new window

Popular airlines from Seattle Paine Field Intl. Airport (PAE) to Wilmington Intl. Airport (ILM)

Cheap Flights from Seattle Paine Field Intl. Airport to Wilmington (PAE-ILM)

Prices were available within the past 7 days and start at $498 for one-way flights and $1,968 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, Dec 21 - Mon, Dec 29
PAE
Seattle
ILM
Wilmington
$1,968 Roundtrip, found 6 days ago
$1,968
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Dec 21 from Seattle to Wilmington, returning Mon, Dec 29, priced at $1,968 found 6 days ago

Frequently asked questions

How much does a flight from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM) cost?
Get a cheap one-way flight from $498 or cheap return flight from $1,968 from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM)?
December is the least expensive month to fly from PAE to ILM. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from PAE to ILM. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM)?
Direct flights from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PAE to ILM?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, carrier 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 Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM)?
Choose a flight from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM) last-minute?
Holding off until just before your departure to book a ticket from PAE to ILM generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a PAE to ILM flight and hotel package?
Opting for a PAE to ILM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Snohomish County - Paine Field Airport (PAE) to Wilmington Intl. Airport (ILM)?
Usually, it's possible to reschedule or cancel your PAE to ILM flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Seattle Paine Field Intl. Airport
Destination airport
Wilmington Intl.
Roundtrip price
$1,968
Distance
2454 mi

Book with confidence

Book with confidence

Seattle Paine Field Intl. Airport to Wilmington Flights

The cheapest times to fly from Seattle Paine Field Intl. Airport to Wilmington

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 Seattle Paine Field Intl. Airport to Wilmington are during the month of December. You can find some of the cheapest flights from Seattle Paine Field Intl. Airport to Wilmington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle Paine Field Intl. Airport to Wilmington

Sunday is one of the best days to book for cheap flights from Seattle Paine Field Intl. Airport to Wilmington: 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 Seattle Paine Field Intl. Airport to Wilmington

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 Seattle Paine Field Intl. Airport to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $498 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 Seattle Paine Field Intl. Airport to Wilmington 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 Seattle Paine Field Intl. Airport to Wilmington 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.

 

Seattle Paine Field Intl. Airport to Wilmington Flights

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*Available to One Key members.