What is the cheapest airline that flies from Wilmington New Hanover County to Washington?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Wilmington New Hanover County to Washington

What airlines fly to State of Washington?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to State of Washington from Wilmington according to our data. American Airlines is the first choice among our users, with 78% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 3 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 2 operators available for flights from Wilmington New Hanover County Airport to Washington as of November 2026.

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

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 Wilmington New Hanover County Airport to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$273 Cheap Flights from Wilmington to Washington in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wilmington to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 12:32 pmILM Wilmington New Hanover County-GEG Spokane

9h 32m1 stop Chicago O'Hare Intl

1:22 pm - 12:12 amGEG Spokane-ILM Wilmington New Hanover County

7h 50m1 stop Chicago O'Hare Intl

$453American Airlines

Wed, Apr 14 - Sat, Apr 17

6:00 am - 11:38 amILM Wilmington New Hanover County-GEG Spokane

8h 38m1 stop Atlanta Hartsfield-Jackson

7:00 am - 11:04 pmGEG Spokane-ILM Wilmington New Hanover County

13h 04m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$458Delta

Wed, Apr 14 - Sat, Apr 17

6:05 am - 1:01 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

9h 56m1 stop Newark

11:33 pm - 12:22 pmSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

9h 49m1 stop Newark

$459United Airlines

Thu, Dec 3 - Wed, Dec 9

2:30 pm - 10:48 pmILM Wilmington New Hanover County-GEG Spokane

11h 18m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

4:15 pm - 9:37 amGEG Spokane-ILM Wilmington New Hanover County

14h 22m2 stops Los Angeles Atlanta Hartsfield-Jackson

$463Delta

Wed, Apr 14 - Sat, Apr 17

6:05 am - 7:32 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

16h 27m2 stops Newark Houston George Bush Intcntl

11:33 pm - 12:22 pmSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

9h 49m1 stop Newark

$464United Airlines

Thu, Dec 3 - Wed, Dec 9

6:05 am - 7:32 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

16h 27m2 stops Newark Houston George Bush Intcntl

8:30 am - 11:44 pmSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

12h 14m2 stops Denver Intl Newark

$469United Airlines

Thu, Dec 3 - Wed, Dec 9

5:32 pm - 11:55 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

9h 23m1 stop Atlanta Hartsfield-Jackson

11:06 pm - 10:23 amSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

8h 17m1 stop Atlanta Hartsfield-Jackson

$495Delta

Sat, Dec 12 - Sat, Dec 26

5:32 pm - 11:55 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

9h 23m1 stop Atlanta Hartsfield-Jackson

11:06 pm - 10:23 amSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

8h 17m1 stop Atlanta Hartsfield-Jackson

$495Delta

Sat, Dec 12 - Sat, Dec 26

3:22 pm - 10:27 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

10h 05m1 stop Charlotte Douglas

10:11 pm - 8:25 amSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

7h 14m1 stop Charlotte Douglas

$546American Airlines

Wed, Feb 10 - Fri, Feb 19

5:00 am - 12:29 pmILM Wilmington New Hanover County-SEA Seattle/Tacoma Intl

10h 29m2 stops Charlotte Douglas Chicago O'Hare Intl

10:25 am - 10:50 pmSEA Seattle/Tacoma Intl-ILM Wilmington New Hanover County

9h 25m1 stop Dallas/Fort Worth

$584American Airlines

Sat, May 1 - Sat, May 15

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United Airlines flights from Wilmington to State of Washington

Our best United Airlines deals on Wilmington to State of Washington flight tickets

United Airlines

Dec 3

ILM6:05 amWilmington New Hanover County

9h 56m

1 stop

SEA1:01 pmSeattle/Tacoma Intl

Dec 9

SEA11:33 pmSeattle/Tacoma Intl

9h 49m

1 stop

ILM12:22 pmWilmington New Hanover County

$459

United Airlines

Dec 3

ILM6:05 amWilmington New Hanover County

16h 27m

2 stops

SEA7:32 pmSeattle/Tacoma Intl

Dec 9

SEA11:33 pmSeattle/Tacoma Intl

9h 49m

1 stop

ILM12:22 pmWilmington New Hanover County

$464

United Airlines

Dec 3

ILM6:05 amWilmington New Hanover County

16h 27m

2 stops

SEA7:32 pmSeattle/Tacoma Intl

Dec 9

SEA8:30 amSeattle/Tacoma Intl

12h 14m

2 stops

ILM11:44 pmWilmington New Hanover County

$469

American Airlines flights from Wilmington to State of Washington

Our best American Airlines deals on Wilmington to State of Washington flight tickets

American Airlines

Apr 14

ILM6:00 amWilmington New Hanover County

9h 32m

1 stop

GEG12:32 pmSpokane

Apr 17

GEG1:22 pmSpokane

7h 50m

1 stop

ILM12:12 amWilmington New Hanover County

$453

American Airlines

Feb 10

ILM3:22 pmWilmington New Hanover County

10h 05m

1 stop

SEA10:27 pmSeattle/Tacoma Intl

Feb 19

SEA10:11 pmSeattle/Tacoma Intl

7h 14m

1 stop

ILM8:25 amWilmington New Hanover County

$546

American Airlines

May 1

ILM5:00 amWilmington New Hanover County

10h 29m

2 stops

SEA12:29 pmSeattle/Tacoma Intl

May 15

SEA10:25 amSeattle/Tacoma Intl

9h 25m

1 stop

ILM10:50 pmWilmington New Hanover County

$584

momondo Fare Finder

Use the filters below to find and compare flights from Wilmington to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonSpokane

ILM Wilmington New Hanover County - GEG Spokane

ILMGEG

Wilmington New Hanover County

Wed 4/14

6:00 am-12:32 pm

1 stop9h 32m

Spokane

Sat 4/17

1:22 pm-12:12 am

1 stop7h 50m

$453

WilmingtonSpokane

ILM Wilmington New Hanover County - GEG Spokane

ILMGEG

Wilmington New Hanover County

Wed 4/14

6:00 am-11:38 am

1 stop8h 38m

Spokane

Sat 4/17

7:00 am-11:04 pm

2 stops13h 04m

$458

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Thu 12/3

6:05 am-1:01 pm

1 stop9h 56m

Seattle/Tacoma Intl

Wed 12/9

11:33 pm-12:22 pm

1 stop9h 49m

$459

WilmingtonSpokane

ILM Wilmington New Hanover County - GEG Spokane

ILMGEG

Wilmington New Hanover County

Wed 4/14

2:30 pm-10:48 pm

2 stops11h 18m

Spokane

Sat 4/17

4:15 pm-9:37 am

2 stops14h 22m

$463

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Thu 12/3

6:05 am-7:32 pm

2 stops16h 27m

Seattle/Tacoma Intl

Wed 12/9

11:33 pm-12:22 pm

1 stop9h 49m

$464

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Thu 12/3

6:05 am-7:32 pm

2 stops16h 27m

Seattle/Tacoma Intl

Wed 12/9

8:30 am-11:44 pm

2 stops12h 14m

$469

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Sat 12/12

5:32 pm-11:55 pm

1 stop9h 23m

Seattle/Tacoma Intl

Sat 12/26

11:06 pm-10:23 am

1 stop8h 17m

$495

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Sat 12/12

5:32 pm-11:55 pm

1 stop9h 23m

Seattle/Tacoma Intl

Sat 12/26

11:06 pm-10:23 am

1 stop8h 17m

$495

Quickest round-trip

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Wed 2/10

3:22 pm-10:27 pm

1 stop10h 05m

Seattle/Tacoma Intl

Fri 2/19

10:11 pm-8:25 am

1 stop7h 14m

$546

WilmingtonSeattle

ILM Wilmington New Hanover County - SEA Seattle/Tacoma Intl

ILMSEA

Wilmington New Hanover County

Sat 5/1

5:00 am-12:29 pm

2 stops10h 29m

Seattle/Tacoma Intl

Sat 5/15

10:25 am-10:50 pm

1 stop9h 25m

$584

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of February is, on average, the cheapest month to fly to State of Washington from Wilmington, with most prices found around $408. If you aren’t able to travel to State of Washington during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $454.

Can stopping save me money on Wilmington to State of Washington flights?

You could potentially save up to 34% on your flight if you consider stops on a Wilmington to State of Washington flight.

Cheap Wilmington to State of Washington flight deals and tips

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

Best Price Found	$273
Fastest flight time	8h 37m
Direct flights	None

The best one-way flight to State of Washington from Wilmington in the past 72 hours is $273. The best round-trip flight deal from Wilmington to State of Washington found on momondo in the last 72 hours is $453.

The fastest flight from Wilmington to State of Washington takes 8h 37m

There are no direct flights from Wilmington to State of Washington. There are no popular flight routes from Wilmington to State of Washington.

Search flight deals

Frequently asked questions about flying from Wilmington to Washington

When did momondo last update prices for flights from Wilmington New Hanover County Airport to Washington?
Prices for flights from Wilmington New Hanover County Airport to Washington refresh daily.
How many operators does momondo search for flights from Wilmington New Hanover County Airport to Washington?
There are 2 operators available for flights from Wilmington New Hanover County Airport to Washington as of November 2026.
How old do you have to be to fly from Wilmington New Hanover County Airport to Washington?
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 Wilmington New Hanover County Airport to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Wilmington to State of Washington

Compare and see reviews for airlines that fly from Wilmington to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $348	Free Cancellation	Rating 7.8 8,696 reviews		Search Delta flights
American Airlines	PriceFrom $358	Free Cancellation	Rating 7.0 12,213 reviews		Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Wilmington to Washington. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Washington from Wilmington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wilmington to Washington.

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

Yes momondo offers price alerts on flights to Washington from Wilmington. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.