What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Wilmington round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Wilmington round-trip from $309. Other airlines that can offer you cheap pricing are American Airlines, from $355, and United Airlines, from $419. You may be able to fly from Washington, D.C. Dulles Intl Airport to Wilmington for 27% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Wilmington one-way?

The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Wilmington are American Airlines ($224), United Airlines ($309), and Delta ($313).

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Wilmington?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Wilmington flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Wilmington?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Wilmington. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Wilmington?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Wilmington, book at least 35 days before your planned departure. Booking around this time can save you about 301% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $343 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $461.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Wilmington?

July is one of the best times of the year to fly to Wilmington from Washington, D.C. Dulles Intl Airport. Prices for July average $370 per person but you can even find prices for as low as $82. The most expensive prices can be found in the month of April. Opting for a July flight can save you 27% on your journey compared to booking in April

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Wilmington flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Wilmington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Wilmington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Wilmington from Washington, D.C. Dulles Intl?

Most people fly into Wilmington New Hanover County (ILM) if they book a flight to Wilmington from Washington, D.C. Dulles Intl. On average, New Hanover County has 0 inbound flights from Washington, D.C. Dulles Intl per day from 1 airline. Wilmington New Hanover County is conveniently located just 4.3 mi from Wilmington’s city center.

Can I find deals for flights from Dulles Intl to Wilmington that include hotel bookings?

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

How can I find direct flights from Dulles Intl to Wilmington?

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

Can I find deals for business class flights from Dulles Intl to Wilmington?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$224+ Flights from Washington, D.C. Dulles Intl Airport to Wilmington

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Cheap flight deals from Dulles Intl to Wilmington

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$309 (Delta)
One-way from	$224 (American Airlines)
Popular in	April
Cheapest in	January
Average price	$551

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Wilmington New Hanover County flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Wilmington New Hanover County flights.

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From Washington, D.C. Dulles Intl to Wilmington New Hanover County

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One-way flight from Washington, D.C. Dulles Intl to Wilmington New Hanover County

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High demand for flights, 25% potential price rise

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Best time to find cheap flights, 5% potential price drop

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Average for round-trip flights in December 2024

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Find flight deals from Dulles Intl to Wilmington

Cheapest flights from Dulles Intl to Wilmington
Explore the most affordable flight options available from Dulles Intl to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Wed 12/187:45 amIAD - ILM

1 stop6h 02mDelta

Tue 1/76:59 pmILM - IAD

1 stop5h 23mDelta

Deal found 12/17

$413

Wed 12/185:28 pmIAD - ILM

1 stop4h 37mAmerican Airlines

Tue 1/72:12 pmILM - IAD

2 stops18h 29mAmerican Airlines

Deal found 12/17

$454

Mon 12/3010:15 pmIAD - ILM

2 stops16h 24mUnited Airlines

Sat 1/43:45 pmILM - IAD

1 stop4h 34mUnited Airlines

Deal found 12/18

$585

Best flights from Dulles Intl to Wilmington
Discover carefully curated flight deals from Dulles Intl to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

Sat 1/186:00 amIAD - ILM

1 stop4h 44mDelta

Mon 1/206:59 pmILM - IAD

1 stop5h 23mDelta

Deal found 12/17

$309

Fri 1/178:05 pmIAD - ILM

1 stop3h 47mAmerican Airlines

Sun 1/198:34 pmILM - IAD

1 stop3h 24mAmerican Airlines

Deal found 12/17

$355

Tue 1/218:30 amIAD - ILM

2 stops15h 10mUnited Airlines

Fri 1/311:21 pmILM - IAD

1 stop6h 59mUnited Airlines

Deal found 12/16

$419

Thu 1/165:25 pmIAD - ILM

3 stops24h 49mMultiple Airlines

Thu 1/2312:25 pmILM - IAD

3 stops23h 01mMultiple Airlines

Deal found 12/17

$565

Last-minute flights from Dulles Intl to Wilmington
Discover last-minute flight deals from Dulles Intl to Wilmington. Data last updated December 18, 2024 and is based on user searches.

Wed 12/251:55 pmIAD - ILM

1 stop5h 10mAmerican Airlines

Thu 12/269:08 amILM - IAD

1 stop4h 15mAmerican Airlines

Deal found 12/18

$549

Thu 12/266:00 amIAD - ILM

1 stop4h 19mDelta

Fri 12/2711:16 amILM - IAD

1 stop4h 34mDelta

Deal found 12/17

$1,053

Fri 1/178:05 pmIAD - ILM

1 stop3h 47mAmerican Airlines

Sun 1/198:34 pmILM - IAD

1 stop3h 24mAmerican Airlines

Deal found 12/17

$355

Sat 1/186:00 amIAD - ILM

1 stop4h 44mDelta

Mon 1/206:59 pmILM - IAD

1 stop5h 23mDelta

Deal found 12/17

$309

Tue 1/218:30 amIAD - ILM

2 stops15h 10mUnited Airlines

Fri 1/311:21 pmILM - IAD

1 stop6h 59mUnited Airlines

Deal found 12/16

$419

One-way flights from Dulles Intl to Wilmington
Search for one-way flight options from Dulles Intl to Wilmington. Find affordable one-way fares based on user searches. Data last updated December 18, 2024.

Wed 12/251:55 pmIAD - ILM

1 stop5h 10mAmerican Airlines

Deal found 12/16

$224

Wed 1/18:45 amIAD - ILM

1 stop5h 54mUnited Airlines

Deal found 12/17

$309

Mon 1/2712:52 pmIAD - ILM

1 stop5h 21mDelta

Deal found 12/17

$313

Wed 1/112:55 pmIAD - ILM

3 stops25h 24mMultiple Airlines

Deal found 12/17

$373

Thu 12/269:35 pmIAD - ILM

2 stops22h 57mAvelo Airlines

Deal found 12/16

$462

Find flights from Dulles Intl to Wilmington within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Sat 1/18

6:00 am-10:44 am

1 stop4h 44m

Wilmington New Hanover County

Mon 1/20

6:59 pm-12:22 am

1 stop5h 23m

$309

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Fri 1/17

8:05 pm-11:52 pm

1 stop3h 47m

Wilmington New Hanover County

Sun 1/19

8:34 pm-11:58 pm

1 stop3h 24m

$355

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Tue 1/21

8:30 am-11:40 pm

2 stops15h 10m

Wilmington New Hanover County

Fri 1/31

1:21 pm-8:20 pm

1 stop6h 59m

$419

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Thu 1/16

5:25 pm-6:14 pm

3 stops24h 49m

Wilmington New Hanover County

Thu 1/23

12:25 pm-11:26 am

3 stops23h 01m

$565

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Wed 12/25

1:55 pm-7:05 pm

1 stop5h 10m

$224

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Wed 1/1

8:45 am-2:39 pm

1 stop5h 54m

$309

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Mon 1/27

12:52 pm-6:13 pm

1 stop5h 21m

$313

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Wed 1/1

12:55 pm-2:19 pm

3 stops25h 24m

$373

Washington, D.C.Wilmington

IAD - ILM

IADILM

Washington, D.C. Dulles Intl

Thu 12/26

9:35 pm-8:32 pm

2 stops22h 57m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Dulles Intl to Wilmington

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Wilmington in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Wilmington flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Wilmington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Wilmington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Dulles Intl 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.

Travel insights for flights from Dulles Intl to Wilmington

Get recent, data-driven insights about flights from Dulles Intl to Wilmington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Wilmington?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wilmington (average of $296). Flying from Washington, D.C. Dulles Intl Airport to Wilmington in March is currently the most expensive (average of $436). 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 IAD to ILM?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Wilmington at noon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

Rainfall in Wilmington by month

In terms of precipitation, rainfall in Wilmington ranges from 2.8 - 7.8 inches per month. September is typically the wettest month, when rainfall can reach 7.8 in. April is typically the driest time to visit Wilmington when rainfall is around 2.8 in.

Temperature in Wilmington by month

If weather is an important factor for your trip to Wilmington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Wilmington

Read reviews from past customers who have flown Delta and American Airlines from Washington, D.C. to Wilmington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,604 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Avelo Airlines

7.5

Good

74 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,059 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,604 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Wilmington from Washington, D.C. Dulles Intl?
Most people fly into Wilmington New Hanover County (ILM) if they book a flight to Wilmington from Washington, D.C. Dulles Intl. On average, New Hanover County has 0 inbound flights from Washington, D.C. Dulles Intl per day from 1 airline. Wilmington New Hanover County is conveniently located just 4.3 mi from Wilmington’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Wilmington round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Wilmington round-trip from $309. Other airlines that can offer you cheap pricing are American Airlines, from $355, and United Airlines, from $419. You may be able to fly from Washington, D.C. Dulles Intl Airport to Wilmington for 27% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Wilmington one-way?
The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Wilmington are American Airlines ($224), United Airlines ($309), and Delta ($313).
Can I find deals for flights from Dulles Intl to Wilmington that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Wilmington flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Wilmington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Wilmington.
Can I find deals for business class flights from Dulles Intl to Wilmington?
Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Wilmington?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Wilmington (average of $296). Flying from Washington, D.C. Dulles Intl Airport to Wilmington in March is currently the most expensive (average of $436). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Dulles Intl to Wilmington

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$310	Average$446	FlexibilityNo cancel fee	On-time71%

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$224+ Cheap flights from Dulles Intl (IAD) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Wilmington with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Wilmington

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Wilmington

Cheapest flights from Dulles Intl to WilmingtonExplore the most affordable flight options available from Dulles Intl to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Explore the most affordable flight options available from Dulles Intl to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

Find flights from Dulles Intl to Wilmington within your budget

Compare providers for flights from Dulles Intl to Wilmington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Wilmington in December.

Best time to book a flight from Dulles Intl to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Dulles Intl with our price prediction graph.

Travel insights for flights from Dulles Intl to Wilmington

Get recent, data-driven insights about flights from Dulles Intl to Wilmington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Wilmington?

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

Find hourly flight availability from Dulles Intl 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 December 18, 2024.

Rainfall in Wilmington by month

Plan your trip to Wilmington by taking into account the average rainfall totals by month.

Temperature in Wilmington by month

Plan your trip to Wilmington by taking into account the average temperature totals by month.

Reviews of airlines servicing Wilmington

Read reviews from past customers who have flown Delta and American Airlines from Washington, D.C. to Wilmington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Wilmington round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Wilmington one-way?

Can I find deals for flights from Dulles Intl to Wilmington that include hotel bookings?

How can I find direct flights from Dulles Intl to Wilmington?

Can I find deals for business class flights from Dulles Intl to Wilmington?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Wilmington?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Wilmington

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dulles Intl to Wilmington

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Cheapest flights from Dulles Intl to Wilmington
Explore the most affordable flight options available from Dulles Intl to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.