Cheap flights from Seattle to Wilmington (SEA - ILM) from $437
This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
The best prices from Seattle/Tacoma Intl to Wilmington New Hanover County are usually found in January or February, booked 40 days in advance, depart on a Monday or Tuesday and return on a Thursday
How to find the cheapest flight from Seattle (SEA) to Wilmington (ILM)
All the information you need to plan the best SEA to ILM flight in 2023: compare Seattle to Wilmington flight prices with the expected peak season, weather and rainfall in Wilmington.
Popular in | August |
|---|---|
Cheapest in | January |
Average price | $617 |
Round-trip from | $353 |
SEA - ILM Price | $353 - $556 |
|---|---|
ILM Temperature | 46.4 - 80.6 °F |
ILM Rainfall | 2.8 - 7.8 inches |
What is the cheapest day to fly round-trip from Seattle to Wilmington?
Users have found that flying from Seattle to Wilmington on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.
How far in advance should I book a flight from Seattle to Wilmington?
Users have found that booking a flight from Seattle to Wilmington at least 41 days early can save you up to 48% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Seattle to Wilmington for as little as $869 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $904 for flights departing within the next 3 days.
What is the cheapest month to fly from Seattle to Wilmington?
The best pricing can be found in the month of January. Prices to Wilmington from Seattle average $695. You can even find prices in January for less than $695, as users have found deals to Wilmington from as low as $479. The month of August appears to be one of the more expensive times to travel to Wilmington from Seattle. Flying in the targeted month can save you up to 56%.
When is the cheapest time to fly from Seattle to Wilmington (SEA - ILM)?
A simple way to save on the total cost of your ticket is to fly from Seattle to Wilmington in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight at noon.
Cheap Delta flights from Seattle to Wilmington
Take a look at some of the lowest-priced Delta flights heading from Seattle to Wilmington. Make sure to check back often as deals are often changing.
Cheap American Airlines flights from Seattle to Wilmington
Take a gander at the lowest prices we've found on American Airlines flights from Seattle to Wilmington. Deals are refreshing constantly so come back soon for more options.
Cheap Seattle to Wilmington flights in September & October 2023
The best prices found for SEA to ILM flights for September, October
The lowest fares we've come across on flights traveling from Seattle to Wilmington in September and October 2023. Check back in a little while for more flight options.
Seattle to Wilmington 2023 flight deals
Cheap flights to Wilmington from Seattle found for this year
The lowest fares we've come across on flights traveling from Seattle to Wilmington in September and October 2023. Check back in a little while for more flight options.
Seattle to Wilmington flights leaving soon
Late deals on return flights to Wilmington from Seattle, departing today and this week
Users seeking a last-minute flight from Seattle to Wilmington should consider booking one of these fares. Users should examine the flight details to ensure there are no surprises.
Find flights from Seattle to Wilmington within your budget
Use the slider to find flights from Seattle to Wilmington that fit your budget.
Fly from
Fly to
Budget
$437 - $577
Route
Depart
Return
Price
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
mié. 12/6
1 stop6h 56m
Wilmington New Hanover County
sáb. 12/9
1 stop7h 50m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
mié. 12/6
1 stop7h 44m
Wilmington New Hanover County
sáb. 12/9
2 stops11h 02m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
mié. 12/6
2 stops11h 20m
Wilmington New Hanover County
sáb. 12/9
2 stops11h 02m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
dom. 12/10
1 stop8h 26m
Wilmington New Hanover County
mié. 12/13
1 stop9h 39m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
jue. 10/5
3 stops25h 05m
Wilmington New Hanover County
dom. 10/8
3 stops26h 20m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
vie. 10/20
1 stop8h 26m
Wilmington New Hanover County
lun. 10/23
1 stop9h 04m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
mié. 12/6
3 stops29h 30m
Wilmington New Hanover County
sáb. 12/9
2 stops15h 57m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
vie. 10/13
1 stop21h 37m
Wilmington New Hanover County
mié. 10/18
1 stop25h 05m
Seattle/Tacoma IntlWilmington New Hanover County
SEA - ILM
SEAILM
Seattle/Tacoma Intl
jue. 10/5
2 stops19h 50m
Wilmington New Hanover County
dom. 10/8
3 stops26h 20m
Reviews of airlines servicing Wilmington
Peruse reviews from past customers who have flown with Delta, American Airlines and United Airlines from Seattle to Wilmington to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Crew
Food
Comfort
Overall
Boarding
Entertainment
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Related info for your journey
Useful info, stats and facts about Seattle to Wilmington flights.
Can I find flights from Seattle to Wilmington for under $500 on Cheapflights?
Yes, there are multiple flights from Seattle to Wilmington for under $500. The cheapest flight booked recently is on Delta for just $437, but on average you can expect to pay $550.
Are there last-minute flights available from Seattle to Wilmington for under $700?
There are currently 15+ open flights from Seattle to Wilmington within the next 7 days for less than $700.
What are the cheapest airlines flying from Seattle to Wilmington round-trip?
Delta, at $437, was found to be the cheapest airline from Seattle to Wilmington.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is priced at 37% lower than the current average price of a flight leaving 3 months from now.
What does SEA to ILM mean?
SEA and ILM are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to ILM refers to a flight route from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport.