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Cheap flights from Wilmington to Washington Dulles Intl (ILM - IAD)

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The best prices from Wilmington to Washington Dulles Intl are usually found in February or September, booked 60 days in advance, depart on a Saturday or Friday and return on a Tuesday

How to find the cheapest flight from
Wilmington (ILM) to Washington Dulles Intl (IAD)

ILM - IAD
Price
$219 - $290
IAD
Temperature
46.4 - 87.8 °F
IAD
Rainfall
2.5 - 4.4 inches
Popular in July High demand for flights, 15% potential price rise
Cheapest in February Best time to find cheap flights, 11% potential price drop
Round-trip from €219 From Wilmington to Washington Dulles Intl
One-way from €157 One-way flight from Wilmington to Washington Dulles Intl
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Wilmington to Washington Dulles Intl?

Friday is generally a great day to depart. Flying on this day could help you save up to 23%.

How far in advance should I book a flight from Wilmington to Washington Dulles Intl?

To save up to 11% on this flight, we recommend booking at least 28 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Wilmington to Washington Dulles Intl from $252 1-2 weeks out and tickets from $276 for flights departing within the next 72 hours.

What is the cheapest month to fly from Wilmington to Washington Dulles Intl?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Washington Dulles Intl. Flights to Washington Dulles Intl from Wilmington in February are about $243 on average during February, but can be found for as low as $119.

When is the cheapest time to fly from Wilmington to Washington Dulles Intl (ILM - IAD)?

When flying from Wilmington to Washington Dulles Intl, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 15% versus a flight in the afternoon.

Cheap flights from Wilmington to Washington Dulles Intl in September, October 2020

The best prices found for ILM to IAD flights for September, October
19 Oct - 26 Oct
$293pp
ILM
Wilmington New Hanover County
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
ILM
Wilmington New Hanover County
24 Sep - 27 Sep
$479pp
ILM
Wilmington New Hanover County
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
ILM
Wilmington New Hanover County
30 Sep - 2 Oct
$531pp
ILM
Wilmington New Hanover County
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
ILM
Wilmington New Hanover County

Wilmington to Washington Dulles Intl 2020 flight deals

Cheap flights to Washington Dulles Intl from Wilmington found for this year
6 Nov - 7 Nov
$232pp
ILM
Wilmington New Hanover County
Delta
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
ILM
Wilmington New Hanover County
25 Nov - 1 Dec
$273pp
ILM
Wilmington New Hanover County
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
ILM
Wilmington New Hanover County
19 Oct - 26 Oct
$293pp
ILM
Wilmington New Hanover County
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
ILM
Wilmington New Hanover County

Non-stop flights to Washington Dulles Intl from Wilmington

Save time with Wilmington to Washington Dulles Intl direct flight deals
28 Sep - 2 Oct
$4,936pp
ILM
Wilmington New Hanover County
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
ILM
Wilmington New Hanover County

Last minute flights from Wilmington to Washington Dulles Intl

Late deals on round-trip flights to Washington Dulles Intl from Wilmington, departing today and this week
30 Sep - 2 Oct
$531pp
ILM
Wilmington New Hanover County
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
ILM
Wilmington New Hanover County
28 Sep - 2 Oct
$536pp
ILM
Wilmington New Hanover County
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
ILM
Wilmington New Hanover County
28 Sep - 2 Oct
$550pp
ILM
Wilmington New Hanover County
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
ILM
Wilmington New Hanover County

One-way flights to Washington Dulles Intl from Wilmington

The cheapest one-way flights from Wilmington to Washington Dulles Intl
3:27 am - 5:45 am
Linear Air Taxi
Nonstop
2h 18m
ILM - IAD
Linear Air Taxi
$2,436
Travelgenio
10:12 am - 12:30 pm
Linear Air Taxi
Nonstop
2h 18m
ILM - IAD
Linear Air Taxi
$2,439
Travelgenio
11:20 am - 7:35 pm
Delta
1 Stop
8h 15m
ILM - IAD
Delta
$157
Delta

Related info for your journey

Useful info, stats and facts about Wilmington to Washington Dulles Intl flights.

Flight FAQs

From Wilmington to Washington Dulles Intl

Are flight prices decreasing from Wilmington to Washington Dulles Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Wilmington and Washington Dulles Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Wilmington to Washington Dulles Intl for under $300 on Cheapflights?

Yes, there are multiple flights from Wilmington to Washington Dulles Intl for under $300. The cheapest flight booked recently is on Delta for just $232, but on average you can expect to pay $1,146.

Are there nonstop flights from Wilmington to Washington Dulles Intl for under $5,000 on Cheapflights?

Cheapflights has at least 1 direct flight from Wilmington to Washington Dulles Intl under $5,000. A good price for a nonstop flight from Wilmington to Washington Dulles Intl is less than $4,936.

Are there last-minute flights available from Wilmington to Washington Dulles Intl for under $600?

There are currently 6+ open flights from Wilmington to Washington Dulles Intl within the next 7 days for less than $600.

Does it rain more in Wilmington or Washington Dulles Intl?

Wilmington will have less rainfall in 2 compared to Washington Dulles Intl over the next 0 days.

Is Wilmington weather warmer or cooler than Washington Dulles Intl?

You can imagine temperatures to be in the 88 °F range in July. The weather in Washington Dulles Intl is generally hotter than Wilmington's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Wilmington to Washington Dulles Intl?

There are many flights that can get you from Wilmington to Washington Dulles Intl in 2h 18m. Fly via Linear Air Taxi or Delta to get the fastest option. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Wilmington to Washington Dulles Intl round-trip?

According to our current data, Delta ($232), and Linear Air Taxi ($4,936) offers the cheapest pricing from Wilmington to Washington Dulles Intl. Delta is priced at 5% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Wilmington to Washington Dulles Intl one-way?

One-way options have recently been found by users for as low as $151 on Delta. Another option is Linear Air Taxi, who have fights from $2,436.

Alternative routes for Wilmington to Washington Dulles Intl

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Wilmington to Washington Dulles Intl
Flight duration
2h 18m
Average temperature for September in Washington Dulles Intl
80.6 °F
Avg rainfall for September in Washington Dulles Intl
4.4 ″

Airports servicing Wilmington

Airports servicing Washington

Hourly flight availability from Wilmington to Washington Dulles Intl

Morning 6 AM to noon 50% of ILM to IAD departures
Afternoon Noon to 6 PM 50% of ILM to IAD departures
Early morning Midnight to 6 AM 0% of ILM to IAD departures
Evening 6 PM to midnight 0% of ILM to IAD departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Wilmington to Washington Dulles Intl
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
2 daily flights