Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Wilmington from $194

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 Wilmington departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Wilmington

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:59 pm - 3:41 pm
SEA
-
ILM
12h 42m
2 stops
United Airlines Logo
7:00 am - 4:07 pm
ILM
-
SEA
12h 07m
2 stops
$389United Airlines
Fri, Sep 18 - Wed, Sep 23
American Airlines Logo
6:40 am - 6:19 pm
SEA
-
ILM
8h 39m
1 stop
American Airlines Logo
8:25 am - 3:17 pm
ILM
-
SEA
9h 52m
1 stop
$455American Airlines
Thu, Sep 10 - Wed, Sep 16
Delta Logo
8:59 am - 10:06 pm
SEA
-
ILM
10h 07m
1 stop
Delta Logo
4:31 pm - 11:58 pm
ILM
-
SEA
10h 27m
1 stop
$455Delta
Wed, Sep 2 - Tue, Sep 8
Delta Logo
8:59 am - 10:06 pm
SEA
-
ILM
10h 07m
1 stop
Delta Logo
4:31 pm - 11:58 pm
ILM
-
SEA
10h 27m
1 stop
$455Delta
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
8:24 am - 6:19 pm
SEA
-
ILM
6h 55m
1 stop
American Airlines Logo
12:12 pm - 8:07 pm
ILM
-
SEA
10h 55m
1 stop
$455American Airlines
Thu, Sep 10 - Wed, Sep 16
American Airlines Logo
10:36 pm - 11:47 am
SEA
-
ILM
10h 11m
1 stop
American Airlines Logo
1:54 pm - 8:07 pm
ILM
-
SEA
9h 13m
1 stop
$455American Airlines
Thu, Sep 10 - Sat, Sep 12
Delta Logo
8:59 am - 10:06 pm
SEA
-
ILM
10h 07m
1 stop
Delta Logo
4:37 pm - 11:57 pm
ILM
-
SEA
10h 20m
1 stop
$455Delta
Wed, Sep 2 - Sat, Sep 5
United Airlines Logo
10:58 pm - 12:03 pm
SEA
-
ILM
10h 05m
1 stop
United Airlines Logo
4:44 pm - 10:43 pm
ILM
-
SEA
8h 59m
1 stop
$489United Airlines
Mon, Aug 31 - Sun, Sep 6
American Airlines Logo
10:15 am - 11:05 pm
SEA
-
ILM
9h 50m
1 stop
American Airlines Logo
4:53 pm - 10:26 pm
ILM
-
SEA
8h 33m
1 stop
$492American Airlines
Tue, Aug 18 - Wed, Aug 26
American Airlines Logo
5:10 am - 2:46 pm
SEA
-
ILM
6h 36m
1 stop
American Airlines Logo
7:46 am - 2:56 pm
ILM
-
SEA
10h 10m
1 stop
$492American Airlines
Tue, Aug 18 - Wed, Aug 26

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Seattle to Wilmington

Our best American Airlines deals on Seattle to Wilmington flight tickets
American Airlines
Sep 10
SEA6:40 amSeattle/Tacoma Intl
8h 39m
1 stop
ILM6:19 pmWilmington New Hanover County
Sep 16
ILM8:25 amWilmington New Hanover County
9h 52m
1 stop
SEA3:17 pmSeattle/Tacoma Intl
$455
American Airlines
Aug 18
SEA10:15 amSeattle/Tacoma Intl
9h 50m
1 stop
ILM11:05 pmWilmington New Hanover County
Aug 26
ILM4:53 pmWilmington New Hanover County
8h 33m
1 stop
SEA10:26 pmSeattle/Tacoma Intl
$492
American Airlines
Sep 18
SEA10:36 pmSeattle/Tacoma Intl
8h 10m
1 stop
ILM9:46 amWilmington New Hanover County
Sep 29
ILM10:18 amWilmington New Hanover County
7h 59m
1 stop
SEA3:17 pmSeattle/Tacoma Intl
$496

Delta flights from Seattle to Wilmington

Our best Delta deals on Seattle to Wilmington flight tickets
Delta
Sep 5
SEA7:16 amSeattle/Tacoma Intl
11h 50m
1 stop
ILM10:06 pmWilmington New Hanover County
Sep 8
ILM4:31 pmWilmington New Hanover County
7h 44m
1 stop
SEA9:15 pmSeattle/Tacoma Intl
$505
Delta
Sep 4
SEA11:59 pmSeattle/Tacoma Intl
8h 29m
1 stop
ILM11:28 amWilmington New Hanover County
Sep 9
ILM4:31 pmWilmington New Hanover County
10h 27m
1 stop
SEA11:58 pmSeattle/Tacoma Intl
$506
Delta
Sep 6
SEA6:00 amSeattle/Tacoma Intl
13h 06m
1 stop
ILM10:06 pmWilmington New Hanover County
Sep 9
ILM4:31 pmWilmington New Hanover County
10h 27m
1 stop
SEA11:58 pmSeattle/Tacoma Intl
$525

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Wilmington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Seattle to Wilmington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Fri 9/18

11:59 pm-3:41 pm

2 stops12h 42m

Wilmington New Hanover County

Wed 9/23

7:00 am-4:07 pm

2 stops12h 07m

$389

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 9/10

6:40 am-6:19 pm

1 stop8h 39m

Wilmington New Hanover County

Wed 9/16

8:25 am-3:17 pm

1 stop9h 52m

$455

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 9/2

8:59 am-10:06 pm

1 stop10h 07m

Wilmington New Hanover County

Tue 9/8

4:31 pm-11:58 pm

1 stop10h 27m

$455

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 9/2

8:59 am-10:06 pm

1 stop10h 07m

Wilmington New Hanover County

Wed 9/9

4:31 pm-11:58 pm

1 stop10h 27m

$455

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 9/10

8:24 am-6:19 pm

1 stop6h 55m

Wilmington New Hanover County

Wed 9/16

12:12 pm-8:07 pm

1 stop10h 55m

$455

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 9/10

10:36 pm-11:47 am

1 stop10h 11m

Wilmington New Hanover County

Sat 9/12

1:54 pm-8:07 pm

1 stop9h 13m

$455

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 9/2

8:59 am-10:06 pm

1 stop10h 07m

Wilmington New Hanover County

Sat 9/5

4:37 pm-11:57 pm

1 stop10h 20m

$455

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Mon 8/31

10:58 pm-12:03 pm

1 stop10h 05m

Wilmington New Hanover County

Sun 9/6

4:44 pm-10:43 pm

1 stop8h 59m

$489

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Tue 8/18

10:15 am-11:05 pm

1 stop9h 50m

Wilmington New Hanover County

Wed 8/26

4:53 pm-10:26 pm

1 stop8h 33m

$492
Quickest round-trip

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Tue 8/18

5:10 am-2:46 pm

1 stop6h 36m

Wilmington New Hanover County

Wed 8/26

7:46 am-2:56 pm

1 stop10h 10m

$492

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Wilmington from

How to get the cheapest flight ticket from Seattle to Wilmington

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 Wilmington?

Prices are currently low for flights on this route.

Typical prices usually range from $479 to $810.
The lowest price recently found on this route was $389.

What is the cheapest month to fly to Wilmington?

The month of February is, on average, the cheapest month to fly to Wilmington from Seattle, with most prices found around $329. If you don’t want to visit Wilmington in February, then you should wait until November to fly from Seattle, when ticket prices are also cheap, with an average price of $408.

How have Seattle to Wilmington flight prices changed over time?

When to book flights from Seattle to Wilmington

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

Cheap Seattle to Wilmington (SEA to ILM) flight deals and tips

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

Fastest flight time

8h 55m

Direct flights

None
The fastest flight from Seattle to Wilmington takes 8h 55m
There are no direct flights from Seattle to Wilmington. There are no popular flight routes from Seattle to Wilmington.
Search flight deals

Frequently asked questions about flying from Seattle to Wilmington

  • How far is Seattle/Tacoma Intl to Wilmington New Hanover County by plane?

    The distance between Seattle/Tacoma Intl and Wilmington New Hanover County is about 2457.2 mi. 8h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Wilmington New Hanover County Airport.

  • What documentation or ID do you need to fly to Wilmington New Hanover County Airport?

    The travel and health documents you'll need for your trip to Wilmington New Hanover County Airport 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 Wilmington New Hanover County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Wilmington?

Best airlines flying from Seattle to Wilmington

Compare and see reviews for airlines that fly from Seattle to Wilmington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,837 reviews
Search American Airlines flights

Traveling to a place near Wilmington?

Book flights to Wilmington if you plan to visit one of these locations
Carolina Beach
Wrightsville Beach
Kure Beach
Southport
Bald Head Island
Topsail Beach
Holden Beach

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Wilmington. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Seattle to Wilmington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Seattle to Wilmington 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 Wilmington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Wilmington, momondo offers a useful price alert feature which will track prices for flights to Wilmington from Seattle and alert you when they change.

An easier way to manage your Wilmington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 8/26
Wed 9/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States