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Flight tickets from Wilmington to Baltimore Washington International

Compare Wilmington to Baltimore Washington International flight deals

Find the cheapest month or even day of the year to fly to Baltimore Washington International

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Flight deals from Wilmington to Baltimore Washington International

Looking for a cheap last-minute deal or the best return flight from Wilmington to Baltimore Washington International? Find the lowest prices on one-way and return tickets right here.
Washington D.C..₹ 4,357 per passenger.Departing Thu, 14 May.One-way flight with Avelo Airlines.Outbound direct flight with Avelo Airlines departs from Wilmington on Thu, 14 May, arriving in Baltimore Washington International.Price includes taxes and charges.From ₹ 4,357, select.
Washington D.C..₹ 11,339 per passenger.Departing Wed, 8 Apr.One-way flight with Delta.Outbound indirect flight with Delta, departs from Wilmington on Wed, 8 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From ₹ 11,339, select.
Washington D.C..₹ 22,390 per passenger.Departing Sun, 8 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Wilmington on Sun, 8 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From ₹ 22,390, select.
Washington D.C..₹ 24,201 per passenger.Departing Thu, 26 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Wilmington on Thu, 26 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From ₹ 24,201, select.

Find the cheapest month to fly from Wilmington to Baltimore Washington International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Wilmington to Baltimore Washington International flights are currently cheapest in May.
Feb
from ₹ 24,201
Mar
from ₹ 22,390
Apr
from ₹ 11,339
May
from ₹ 4,357
Jun
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Jul
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Aug
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Sep
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Oct
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Jan
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Direct flights from Wilmington to Baltimore Washington International

Wilmington to Baltimore Washington International: Alternative routes

Compare routes from Wilmington to Washington D.C. below. You may find an airport to fly into that's cheaper, faster, or easier than Baltimore Washington International.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from ₹ 31,603
Search flights

Camp Springs Andrews AFB

17km from central Washington D.C.
Search flights

Washington Dulles

37km from central Washington D.C.
from ₹ 31,603
Search flights

Baltimore Washington International

44km from central Washington D.C.
Cheapest
from ₹ 4,357
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 found₹ 4,357
Cheapest month to flyMay
Average flight time1 hr, 21 mins
Most popular airlineAvelo Airlines
Average flights per week2

Finding cheap flights from Wilmington to Baltimore Washington International: Frequently asked questions

The best price we found for a return flight from Wilmington to Baltimore Washington International is ₹ 26,745. 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 21 minutes is the average flight time from Wilmington to Baltimore Washington International.
Avelo Airlines flies direct from Wilmington to Baltimore Washington International.
As of February 2026, there are 2 flights per week flying from Wilmington to Baltimore Washington International.
The cheapest month to fly from Wilmington to Baltimore Washington International is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Wilmington Airport to Baltimore Washington International Airport on Thursday, 26 February 2026.
Yes – the average flight time is 1 hour and 21 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 Baltimore Washington International 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.
Currently, Delta offers the cheapest flight tickets to Baltimore Washington International.

Travelling from Wilmington International Airport (ILM) to Baltimore/Wash International Thurgood Marshall Airport (BWI): what you need to know

  • The average length of a direct flight from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport is 1 hour 20 minutes.

  • Wilmington and Washington DC share the same timezone, UTC-4.

  • Your ILM to BWI flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Be prepared for longer queues during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • Avelo Airlines is your ticket to exploring Washington DC (and perhaps some other exciting corners of United States!). Check out the direct flights from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport offered by this airline.

  • Avelo Airlines is the most frequently booked airline on this route.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit your chosen city. Popular stopovers between ILM and BWI include:

    • Charlotte Douglas International Airport

    • Hartsfield-Jackson Atlanta International Airport

    • Logan International Airport

How to find the cheapest flights from Wilmington International Airport (ILM) to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • ₹ 4,357 is the lowest price for a one-way Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport flight. A return flight starts at ₹ 26,745. These fares can change depending on demand and availability.

  • Score cheap tickets from ILM to BWI by booking six months ahead. According to our research, that's the sweet spot for landing a bargain.

  • May is the cheapest month for flights from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport. If you need to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • You don't need to check every day to find out if fares have gone down when you create a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from ILM to BWI.

  • Select your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport.

Handy information about Wilmington International Airport (ILM)

  • ILM's address is 1740 Airport Boulevard.

  • 79.81% of flights leaving from Wilmington International Airport arrive at their destination on schedule.

  • To reach Wilmington International Airport from central Wilmington, it'll take about 15 minutes if you're planning to drive. This depends on traffic, however. It's approximately 11 kilometres from the airport to the city centre.

  • The trip when using public transport takes about 2 hours 50 minutes.

  • Booked an early flight from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to ILM:

Arriving at Baltimore/Wash International Thurgood Marshall Airport (BWI)

Getting from Baltimore/Wash International Thurgood Marshall Airport (BWI) to central Washington DC

  • From Baltimore/Wash International Thurgood Marshall Airport, Washington DC is approximately 48 kilometres away. It takes around 50 minutes to reach the centre driving.

  • Getting there by public transport takes roughly 1 hour 30 minutes.

When to fly to Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • It's time to plan your dates for your flight from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport. July is the busiest month to visit Washington DC. If you prefer a more relaxed vibe, go in May.

  • Lock in your flight from Wilmington International Airport to Baltimore/Wash International Thurgood Marshall Airport for July if you want to explore Washington DC during its warmest month. Expect temperatures of between 19ºC and 33ºC.

  • If you like cooler conditions, look for a cheap ticket from ILM to BWI in January. Temperatures average between -6ºC and 10ºC then.

Explore more of United States

  • New York is just one of the many places in United States waiting to be discovered once you've seen Washington DC. Around 322 kilometres away to the north-east, top sights here include Statue of Liberty, Central Park and Empire State Building.

  • If you want to check out another great destination in United States, head for Philadelphia, about 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are highlights.

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