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Cheap Flights from Wilmington to Washington D.C.

Compare Wilmington to Washington D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington D.C.

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Flight deals from Wilmington to Washington D.C.

Looking for a cheap last-minute deal or the best return flight from Wilmington to Washington D.C.? Find the lowest prices on one-way and return tickets right here.
Washington D.C..R 1,611 per passenger.Departing Mon, 20 Apr.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Wilmington on Mon, 20 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From R 1,611, select.
Washington D.C..R 1,816 per passenger.Departing Sun, 10 May.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Wilmington on Sun, 10 May, arriving in Baltimore Washington International.Price includes taxes and charges.From R 1,816, select.
Washington D.C..R 1,863 per passenger.Departing Mon, 2 Mar.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Wilmington on Mon, 2 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From R 1,863, select.
Washington D.C..R 2,164 per passenger.Departing Mon, 23 Feb.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Wilmington on Mon, 23 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From R 2,164, select.
Washington D.C..R 3,047 per passenger.Departing Tue, 30 Jun.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Wilmington on Tue, 30 Jun, arriving in Baltimore Washington International.Price includes taxes and charges.From R 3,047, select.
Washington D.C..R 3,904 per passenger.Departing Wed, 29 Jul.One-way flight with Delta.Outbound indirect flight with Delta, departs from Wilmington on Wed, 29 Jul, arriving in Baltimore Washington International.Price includes taxes and charges.From R 3,904, select.
Washington D.C..R 6,403 per passenger.Departing Thu, 16 Apr.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Wilmington on Thu, 16 Apr, arriving in Washington Ronald Reagan.Price includes taxes and charges.From R 6,403, select.
Washington D.C..R 6,811 per passenger.Departing Sun, 22 Feb.One-way flight with British Airways.Outbound direct flight with British Airways departs from Wilmington on Sun, 22 Feb, arriving in Washington Ronald Reagan.Price includes taxes and charges.From R 6,811, select.

Find the cheapest month to fly from Wilmington to Washington D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Wilmington to Washington D.C. flights are currently cheapest in April.
Feb
from R 2,164
Mar
from R 1,863
Apr
from R 1,611
May
from R 1,816
Jun
from R 3,047
Jul
from R 3,904
Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Direct flights from Wilmington to Washington D.C.

Alternative Wilmington to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from Wilmington to Washington D.C.? You could fly into the following airports instead.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from R 2,767
Search flights

Camp Springs Andrews AFB

17km from central Washington D.C.
Search flights

Washington Dulles

37km from central Washington D.C.
from R 1,901
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Baltimore Washington International

44km from central Washington D.C.
Cheapest
from R 1,611
Search flights

Manassas

47km from central Washington D.C.
Search flights

Wilmington to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight foundR 1,611
Cheapest month to flyApril
Average flight time1 hr, 25 mins
Most popular airlineAmerican Airlines
Average flights per week116

Finding cheap flights from Wilmington to Washington D.C.: Frequently asked questions

There are 5 airports in Washington D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.
The best price we found for a return flight from Wilmington to Washington D.C. is R 3,711. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 25 minutes is the average flight time from Wilmington to Washington D.C..
American Airlines, PSA Airlines and Alaska Airlines fly direct from Wilmington to Washington D.C..
As of February 2026, there are 116 flights per week flying from Wilmington to Washington D.C..
The cheapest month to fly from Wilmington to Washington D.C. is usually February.
If you're flying from Wilmington Airport, the cheapest airport near Washington D.C. is Baltimore Washington International – which is 43.6 km away from the centre of Washington D.C.. We've found flights into this airport from R 3,711.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Wilmington Airport to Washington D.C. on Monday, 23 February 2026.
Yes – the average flight time is 1 hour and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 1°C. July is typically the warmest month in Washington D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.
Currently, Breeze Airways offers the cheapest flight tickets to Washington D.C..

Travelling from Wilmington International Airport (ILM) to Washington DC: what you need to know

  • Expect to be travelling for 1 hour 30 minutes. That's the average time for a direct flight from Wilmington International Airport to Washington DC.

  • Washington DC and Wilmington (where Wilmington International Airport is located) share the UTC-4 timezone. This means you won't have to change your watch on arrival.

  • With 16 flights a week between the two airports, Wilmington International Airport (ILM) to Ronald Reagan National Airport (DCA) is the most popular route. American Airlines operates the earliest flight at 06:14. If you'd like to make the most of your day before flying, the latest departure from ILM to DCA is with American Airlines at 20:04.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to catch your ILM to Washington DC flight.

  • Delays at check-in and security are likely if you're travelling during high season, so give yourself some extra breathing space. A good rule for peak periods? Get there up to four hours ahead for international flights and at least two hours for domestic departures.

  • Book a direct Wilmington International Airport to Washington DC ticket and make your trip as simple as possible. ILM has nonstop flights to these Washington DC airports:

    • Ronald Reagan National Airport (DCA)

    • Washington Dulles International Airport (IAD)

    • Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • American Airlines is a well-known airline that offers direct flights from Wilmington International Airport to Washington DC.

  • Travelling from central Wilmington to ILM takes about 2 hours 50 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 6 kilometres in 15 minutes or so, depending on traffic.

  • Catching an early flight from Wilmington International Airport to Washington DC? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by choosing one of these stays near ILM:

  • 79.81% of flights that take off from Wilmington International Airport touch down at their destination on time.

  • The address for ILM is 1740 Airport Boulevard.

How to find the cheapest flights from Wilmington International Airport (ILM) to Washington DC

  • R 1,611 is currently the best price for a one-way Wilmington International Airport to Washington DC flight. Return flight tickets start at R 3,711. These fares can change depending on availability.

  • Lock in cheap flights from ILM to Washington DC by booking two months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • Schedule your trip for June. That's the best month for landing an incredible deal on Wilmington International Airport to Washington DC tickets. If your travel dates are flexible, use the 'Whole month' tool to access the cheapest price across each month.

  • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll notify you when there's an updated deal for cheap flights from ILM to Washington DC.

  • Find an affordable flight from Wilmington International Airport to Washington DC with the help of our filters. Select your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 8 kilometres. It'll take you around 15 minutes to reach the centre driving.

  • It typically takes 45 minutes to get there by public transport.

  • Look into staying at a hotel close to DCA if you're coming in on a late flight from Wilmington International Airport to Washington DC. Settle into one of these accommodation options and make arrival day easier:

  • Go wherever you want, whenever you want with a Ronald Reagan National Airport rental car. Pick up a set of wheels from Thrifty, Sixt or Dollar and see more of Washington DC and beyond.

  • To get the best deal, reserve your ride from Ronald Reagan National Airport about four weeks in advance of your flight from ILM to Washington DC.

  • The address for DCA is 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • After your flight from Wilmington International Airport to Washington DC has hit the runway, you can reach the city centre in around 50 minutes by car. Central Washington DC is roughly 56 kilometres from Washington Dulles International Airport (IAD).

  • Travelling by public transport will take around 1 hour 10 minutes.

  • Hang up the 'Do not disturb' sign and unwind at a hotel close to IAD. Here are a few options where you can put your feet up after your ILM to Washington DC flight:

  • Dollar, Thrifty and Sixt make collecting a Washington Dulles International Airport rental car simple. These providers are located in or around the terminal and will have you ready to go in a flash.

  • Snap up a deal by booking your ride from IAD one week ahead of time. You'll also have access to a greater range of vehicles.

  • Washington Dulles International Airport can be found at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Hop off your flight from Wilmington International Airport to Washington DC and head straight for your hotel or start exploring right away. Central Washington DC is around 48 kilometres from Baltimore/Wash International Thurgood Marshall Airport (BWI) and usually takes 50 minutes to reach by car.

  • The journey will take around 1 hour 30 minutes using public transport.

  • Check in to a hotel close to BWI and go from the plane to your bed in a flash. Whether you're coming in on a late ILM to Washington DC flight or just want a stress-free arrival, these stays bring comfort closer to you:

  • Whether you're looking for an economy for a solo trip or an SUV to fit a group of friends, you'll find the right Baltimore/Wash International Thurgood Marshall Airport rental car for your needs. Browse the range of wheels available here from names such as Dollar, Thrifty and Budget.

  • Plan ahead and put that extra money in your pocket. Book your vehicle from BWI two weeks before your flight from Wilmington International Airport to Washington DC to access the best deals.

Best time to go to Washington DC

  • Before locking in your flights from Wilmington International Airport to Washington DC, consider which time of year works best for you. Peak season in Washington DC offers a bustling atmosphere and plenty of things to do, while the off-season brings cheaper deals on hotels and fewer crowds.

  • Book a Wilmington International Airport to Washington DC flight ticket with a departure in July if you want to experience the city during its warmest month. Expect temperatures to range from 19ºC (66ºF) to 33ºC (91ºF).

  • January sees average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Look for a cheap ticket from ILM to Washington DC around that time if you want to travel when it's cooler.

More about Washington DC

Explore more of United States

  • Washington DC is always a good idea, but there are so many other corners of United States waiting to be explored. Around 322 kilometres north-east of Washington DC, a trip to New York will keep you busy. Start with attractions like Statue of Liberty, Central Park and Empire State Building.

  • Philadelphia is another must-experience destination in United States and is around 193 kilometres north-east of Washington DC. No journey is complete without dropping by Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Plan the rest of your trip from Wilmington to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.