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Wilmington

$164+ Cheap flights from Washington to Wilmington (ILM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ILM
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Washington to Wilmington

Keep the following information in mind while searching for Washington to Wilmington flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$308
(American Airlines)

One-way from

$164
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$398
From Washington to Wilmington New Hanover County
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One-way flight from Washington to Wilmington New Hanover County
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Highest demand for flights based on searches. 11% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Wilmington

Cheapest flights from Washington to Wilmington
Explore the most affordable flight options available from Washington to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/611:56 pmSEA - ILM
1 stop6h 37mAmerican Airlines
sáb. 10/116:29 pmILM - SEA
1 stop7h 27mAmerican Airlines
Deal found 9/14$308
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/275:34 amPDX - ILM
1 stop7h 47mAmerican Airlines
lun. 11/35:27 pmILM - PDX
1 stop8h 59mAmerican Airlines
Deal found 9/14$309
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:34 amSEA - ILM
1 stop7h 50mAmerican Airlines
mié. 10/2910:19 amILM - SEA
2 stops9h 35mAmerican Airlines
Deal found 9/15$314
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/255:00 amSEA - ILM
2 stops15h 26mUnited Airlines
mié. 10/296:00 amILM - SEA
2 stops13h 15mUnited Airlines
Deal found 9/15$319
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2611:59 pmPDX - ILM
2 stops11h 31mAmerican Airlines
mié. 12/35:23 pmILM - PDX
1 stop9h 00mAmerican Airlines
Deal found 9/16$344
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/112:59 amSEA - ILM
2 stops9h 17mAmerican Airlines
mar. 12/96:00 amILM - SEA
1 stop8h 37mAmerican Airlines
Deal found 9/16$344
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/512:34 amSEA - ILM
1 stop7h 50mAmerican Airlines
dom. 10/125:00 amILM - SEA
1 stop10h 30mAmerican Airlines
Deal found 9/14$384
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1212:59 amSEA - ILM
2 stops9h 07mAmerican Airlines
jue. 11/206:20 amILM - SEA
1 stop9h 49mAmerican Airlines
Deal found 9/15$389
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2611:10 pmSEA - ILM
1 stop7h 21mDelta
lun. 11/35:55 pmILM - SEA
1 stop19h 19mDelta
Deal found 9/15$407
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/275:30 amPDX - ILM
1 stop8h 28mAmerican Airlines
jue. 12/45:13 pmILM - PDX
1 stop8h 43mAmerican Airlines
Deal found 9/15$409
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/311:40 amSEA - ILM
1 stop7h 54mAmerican Airlines
mar. 10/143:33 pmILM - SEA
1 stop9h 45mAmerican Airlines
Deal found 9/14$410
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:42 amSEA - ILM
1 stop7h 00mAmerican Airlines
mié. 10/82:37 pmILM - SEA
1 stop8h 33mAmerican Airlines
Deal found 9/14$414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Washington to Wilmington that are best for you.

Fly from

Washington

Fly to

Wilmington

Route

Depart

Return

Price

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

lun. 10/6

11:56 pm-9:33 am

1 stop6h 37m

Wilmington New Hanover County

sáb. 10/11

6:29 pm-10:56 pm

1 stop7h 27m

$308

PortlandWilmington

PDX - ILM

PDXILM

Portland

lun. 10/27

5:34 am-4:21 pm

1 stop7h 47m

Wilmington New Hanover County

lun. 11/3

5:27 pm-11:26 pm

1 stop8h 59m

$309

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

vie. 10/24

12:34 am-11:24 am

1 stop7h 50m

Wilmington New Hanover County

mié. 10/29

2:37 pm-10:18 pm

1 stop10h 41m

$309

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

sáb. 10/25

5:00 am-11:26 pm

2 stops15h 26m

Wilmington New Hanover County

mié. 10/29

6:00 am-4:15 pm

2 stops13h 15m

$319

PortlandWilmington

PDX - ILM

PDXILM

Portland

sáb. 2/21

9:45 pm-9:37 am

1 stop8h 52m

Wilmington New Hanover County

mié. 2/25

2:30 pm-7:18 pm

1 stop7h 48m

$339

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

mar. 12/2

5:24 am-4:42 pm

1 stop8h 18m

Wilmington New Hanover County

mar. 12/9

6:00 am-12:38 pm

2 stops9h 38m

$344

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

dom. 10/5

12:34 am-11:24 am

1 stop7h 50m

Wilmington New Hanover County

dom. 10/12

5:00 am-12:30 pm

1 stop10h 30m

$384

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

sáb. 10/11

10:54 pm-9:46 am

1 stop7h 52m

Wilmington New Hanover County

sáb. 10/18

5:00 am-12:51 pm

1 stop10h 51m

$384

PortlandWilmington

PDX - ILM

PDXILM

Portland

sáb. 2/21

5:27 am-9:19 pm

2 stops12h 52m

Wilmington New Hanover County

mié. 2/25

5:17 pm-10:57 pm

1 stop8h 40m

$414

SpokaneWilmington

GEG - ILM

GEGILM

Spokane

mar. 10/7

5:40 am-8:38 pm

2 stops11h 58m

Wilmington New Hanover County

sáb. 10/18

7:00 am-11:43 am

1 stop7h 43m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 30 results
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Best time to book a flight from Washington to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Wilmington

What is the cheapest month to book a flight from State of Washington to Wilmington?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Wilmington (average of $296). Flying from State of Washington to Wilmington in December is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to ILM?

Find hourly flight availability from Washington to Wilmington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

When flying from State of Washington to Wilmington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Washington to Wilmington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Wilmington from Washington?

    For a flight from Washington to Wilmington, you will be flying into New Hanover County. Wilmington New Hanover County (ILM) is just 4.3 mi from the center of the city.

  • How long is the flight from State of Washington to Wilmington?

    There are many flights that can get you from State of Washington to Wilmington in 6h 37m. Fly via American Airlines or Delta to get the fastest option. The distance between State of Washington and Wilmington is about 2452 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from State of Washington to Wilmington?

    When deciding which route to take from State of Washington to Wilmington consider Seattle/Tacoma Intl - Wilmington New Hanover County, Portland - Wilmington New Hanover County or Spokane - Wilmington New Hanover County as they are the most popular.

  • Can I find deals for flights from Washington to Wilmington that include hotel bookings?

    Yes. In addition to deals on Washington to Wilmington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Wilmington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Wilmington.

  • Can I find deals for business class flights from Washington to Wilmington?

    Yes. Cheapflights offers flight deals from Washington to Wilmington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Wilmington?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Wilmington (average of $296). Flying from State of Washington to Wilmington in December is currently the most expensive (average of $385). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Wilmington?

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

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Alternative routes for Washington to Wilmington

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Top 2 airlines flying from Washington to Wilmington

Discover the top 2 airlines that operate flights from Washington to Wilmington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$526FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$587FlexibilityNo cancel feeOn-time71%

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