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Cheap flights from Washington to Wilmington from $329

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Wilmington departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington to Wilmington

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:15 pm - 9:35 am
PDX
-
ILM
8h 20m1 stop
American Airlines Logo
7:03 am - 1:17 pm
ILM
-
PDX
9h 14m1 stop
$329American Airlines
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
8:35 am - 9:15 pm
SEA
-
ILM
9h 40m1 stop
American Airlines Logo
7:12 am - 3:34 pm
ILM
-
SEA
11h 22m1 stop
$329American Airlines
Thu, Jan 15 - Fri, Jan 30
Delta Logo
12:55 pm - 11:51 pm
GEG
-
ILM
7h 56m1 stop
Delta Logo
6:00 am - 1:03 pm
ILM
-
GEG
10h 03m2 stops
$334Delta
Wed, Jan 21 - Wed, Jan 28
Delta Logo
5:00 pm - 9:57 am
PDX
-
ILM
13h 57m2 stops
Delta Logo
4:30 pm - 10:15 pm
ILM
-
PDX
8h 45m1 stop
$334Delta
Sat, Jan 17 - Sat, Jan 24
American Airlines Logo
10:50 am - 9:15 pm
SEA
-
ILM
7h 25m1 stop
American Airlines Logo
2:00 pm - 10:20 pm
ILM
-
SEA
11h 20m2 stops
$334American Airlines
Thu, Jan 15 - Fri, Jan 30
Delta Logo
4:55 pm - 9:38 am
GEG
-
ILM
13h 43m2 stops
Delta Logo
10:23 am - 9:20 pm
ILM
-
GEG
13h 57m2 stops
$339Delta
Wed, Jan 21 - Wed, Jan 28
Alaska Airlines Logo
9:54 am - 8:28 pm
SEA
-
ILM
7h 34m1 stop
Alaska Airlines Logo
3:58 pm - 10:29 pm
ILM
-
SEA
9h 31m1 stop
$429Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
6:03 am - 11:57 pm
SEA
-
ILM
14h 54m2 stops
United Airlines Logo
4:26 pm - 11:15 pm
ILM
-
SEA
9h 49m1 stop
$434United Airlines
Wed, Jan 21 - Sat, Jan 24
Alaska Airlines Logo
7:30 am - 8:28 pm
GEG
-
ILM
9h 58m2 stops
Alaska Airlines Logo
3:58 pm - 12:23 am
ILM
-
GEG
11h 25m2 stops
$439Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
United Airlines Logo
7:00 am - 11:57 pm
SEA
-
ILM
13h 57m2 stops
United Airlines Logo
6:00 am - 6:14 pm
ILM
-
SEA
15h 14m2 stops
$439United Airlines
Wed, Jan 21 - Sat, Jan 24

American Airlines flights from State of Washington to Wilmington

Our best American Airlines deals on State of Washington to Wilmington flight tickets
American Airlines
Jan 17
PDX10:15 pmPortland
8h 20m
1 stop
ILM9:35 amWilmington New Hanover County
Jan 24
ILM7:03 amWilmington New Hanover County
9h 14m
1 stop
PDX1:17 pmPortland
$329
Find similar
American Airlines
Jan 15
SEA10:50 amSeattle/Tacoma Intl
7h 25m
1 stop
ILM9:15 pmWilmington New Hanover County
Jan 30
ILM2:00 pmWilmington New Hanover County
11h 20m
2 stops
SEA10:20 pmSeattle/Tacoma Intl
$334
Find similar
American Airlines
Jan 7
PDX6:00 amPortland
8h 13m
1 stop
ILM5:13 pmWilmington New Hanover County
Jan 11
ILM5:51 pmWilmington New Hanover County
8h 41m
1 stop
PDX11:32 pmPortland
$389
Find similar

United Airlines flights from State of Washington to Wilmington

Our best United Airlines deals on State of Washington to Wilmington flight tickets
United Airlines
Jan 21
SEA6:03 amSeattle/Tacoma Intl
14h 54m
2 stops
ILM11:57 pmWilmington New Hanover County
Jan 24
ILM4:26 pmWilmington New Hanover County
9h 49m
1 stop
SEA11:15 pmSeattle/Tacoma Intl
$434
Find similar
United Airlines
Jan 20
PDX7:00 amPortland
13h 57m
2 stops
ILM11:57 pmWilmington New Hanover County
Jan 24
ILM6:00 amWilmington New Hanover County
15h 56m
2 stops
PDX6:56 pmPortland
$439
Find similar
United Airlines
Jan 6
SEA8:10 amSeattle/Tacoma Intl
12h 47m
2 stops
ILM11:57 pmWilmington New Hanover County
Jan 10
ILM4:26 pmWilmington New Hanover County
9h 49m
1 stop
SEA11:15 pmSeattle/Tacoma Intl
$494
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Washington to Wilmington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandWilmington

PDX - ILM

PDXILM

Portland

Sat 1/17

10:15 pm-9:35 am

1 stop8h 20m

Wilmington New Hanover County

Sat 1/24

7:03 am-1:17 pm

1 stop9h 14m

$329

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 1/15

8:35 am-9:15 pm

1 stop9h 40m

Wilmington New Hanover County

Fri 1/30

7:12 am-3:34 pm

1 stop11h 22m

$329

SpokaneWilmington

GEG - ILM

GEGILM

Spokane

Wed 1/21

12:55 pm-11:51 pm

1 stop7h 56m

Wilmington New Hanover County

Wed 1/28

6:00 am-1:03 pm

2 stops10h 03m

$334

PortlandWilmington

PDX - ILM

PDXILM

Portland

Sat 1/17

5:00 pm-9:57 am

2 stops13h 57m

Wilmington New Hanover County

Sat 1/24

4:30 pm-10:15 pm

1 stop8h 45m

$334

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Thu 1/15

10:50 am-9:15 pm

1 stop7h 25m

Wilmington New Hanover County

Fri 1/30

2:00 pm-10:20 pm

2 stops11h 20m

$334

SpokaneWilmington

GEG - ILM

GEGILM

Spokane

Wed 1/21

4:55 pm-9:38 am

2 stops13h 43m

Wilmington New Hanover County

Wed 1/28

10:23 am-9:20 pm

2 stops13h 57m

$339

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 1/21

9:54 am-8:28 pm

1 stop7h 34m

Wilmington New Hanover County

Sat 1/24

3:58 pm-10:29 pm

1 stop9h 31m

$429

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 1/21

6:03 am-11:57 pm

2 stops14h 54m

Wilmington New Hanover County

Sat 1/24

4:26 pm-11:15 pm

1 stop9h 49m

$434

SpokaneWilmington

GEG - ILM

GEGILM

Spokane

Wed 1/21

7:30 am-8:28 pm

2 stops9h 58m

Wilmington New Hanover County

Sat 1/24

3:58 pm-12:23 am

2 stops11h 25m

$439

SeattleWilmington

SEA - ILM

SEAILM

Seattle/Tacoma Intl

Wed 1/21

7:00 am-11:57 pm

2 stops13h 57m

Wilmington New Hanover County

Sat 1/24

6:00 am-6:14 pm

2 stops15h 14m

$439

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Wilmington from

How to get the cheapest flight ticket from State of Washington 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 cheapest month to fly to Wilmington?

The month of October is, on average, the cheapest month to fly to Wilmington from State of Washington, with most prices found around $383. If you don’t want to visit Wilmington in October, then you should wait until January to fly from State of Washington, when ticket prices are also cheap, with an average price of $393.

What is the cheapest day to depart on your flight to Wilmington?

The cheapest day to depart on your flight to Wilmington is on a Wednesday when prices can be found for as low as $573. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $728. These prices are subject to change though, so be sure to set up a Price Alert for flights to Wilmington.

What is the cheapest time of day to depart on your flight to Wilmington?

Our most recent data shows that the best time of day to fly to Wilmington is in the afternoon. Flights from State of Washington to Wilmington during this time can be as low as $360. Flights at noon are often more expensive with an average ticket price of $756.

How far in advance should I book a flight to Wilmington?

You are more likely to see cheaper flights to Wilmington from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Wilmington for around $494 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Wilmington from State of Washington for as low as $322 on momondo.

Cheap State of Washington to Wilmington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Wilmington

Fastest flight time

7h 56m

Direct flights

None
The fastest flight from State of Washington to Wilmington takes 7h 56m
There are no direct flights from State of Washington to Wilmington. There are no popular flight routes from State of Washington to Wilmington.
Search flight deals

  • When did momondo last update prices for flights from Washington to Wilmington New Hanover County Airport?

    Prices for flights from Washington to Wilmington New Hanover County Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Wilmington New Hanover County Airport?

  • How old do you have to be to fly from Washington to Wilmington New Hanover County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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.

Best airlines flying from State of Washington to Wilmington

Compare and see reviews for airlines that fly from State of Washington to Wilmington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $159Free CancellationRating
7.9
8,014 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,054 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
Kure Beach
Wrightsville Beach
Southport
Bald Head Island
Topsail Beach
Holden Beach

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Wilmington for you.

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

Yes. momondo enables you to select and highlight flights to Wilmington from Washington with this policy.

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

momondo provides multiple filters to help you find the best flight to Wilmington from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Wilmington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Wilmington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Wilmington and let you know when they change.

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