HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Milan

$184+ Cheap flights from Dulles Intl (IAD) to Milan (MIL)

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MIL
mar. 13 — mar. 201
jue. 3/13
jue. 3/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Milan with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Washington, D.C. Dulles Intl to Milan are usually found in January or February, booked 37 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Dulles Intl to Milan

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Milan (MIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$532
(Booking.com)

One-way from

$188
(oojo)

Popular in

June

Cheapest in

January

Average price

$626
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Milan (MIL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Milan (MIL) flights.
Search Deals
From Washington, D.C. Dulles Intl to Milan (MIL)
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Milan (MIL)
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($178 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Dulles Intl to Milan

Cheapest flights from Dulles Intl to Milan
Explore the most affordable flight options available from Dulles Intl to Milan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 8, 2025.

This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/205:00 pmIAD - MXP
1 stop12h 00mTAP AIR PORTUGAL
mié. 10/85:55 amMXP - IAD
1 stop15h 25mTAP AIR PORTUGAL
Deal found 3/5$532
This FlightHub deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/3010:05 pmIAD - MXP
1 stop28h 30mScandinavian Airlines
jue. 5/811:20 amMXP - IAD
1 stop14h 39mScandinavian Airlines
Deal found 3/7$533
This lol.travel deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1710:55 pmIAD - LIN
1 stop11h 40mBritish Airways
mar. 4/111:10 amLIN - IAD
1 stop15h 00mBritish Airways
Deal found 3/7$536
This FlightHub deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1710:35 amIAD - MXP
2 stops17h 45mMultiple Airlines
lun. 3/312:55 pmMXP - IAD
1 stop31h 20mMultiple Airlines
Deal found 3/7$536
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/97:25 pmIAD - MXP
2 stops16h 10mUnited Airlines
mar. 3/2511:20 amMXP - IAD
1 stop14h 21mUnited Airlines
Deal found 3/6$537
This Cheapflightsfares deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/14:30 pmIAD - LIN
1 stop11h 40mITA Airways
lun. 4/79:00 pmLIN - IAD
2 stops28h 41mITA Airways
Deal found 3/7$542
This Finnair deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/15:50 pmIAD - MXP
2 stops18h 25mFinnair
lun. 4/77:05 pmMXP - IAD
2 stops31h 05mFinnair
Deal found 3/6$542
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/210:05 pmIAD - LIN
1 stop12h 55mUnited Airlines
mié. 11/266:15 amLIN - IAD
2 stops14h 58mUnited Airlines
Deal found 3/7$544
This American Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1710:55 pmIAD - LIN
1 stop11h 40mAmerican Airlines
mar. 4/11:40 pmLIN - IAD
1 stop12h 30mAmerican Airlines
Deal found 3/7$547
This Delta deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/305:25 pmIAD - LIN
1 stop12h 35mDelta
mié. 4/96:40 amLIN - IAD
1 stop14h 55mDelta
Deal found 3/7$549
This Delta deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/143:00 pmIAD - MXP
1 stop12h 25mDelta
mar. 9/211:40 amMXP - IAD
1 stop15h 40mDelta
Deal found 3/6$549
This Gotogate deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/176:50 pmIAD - LIN
1 stop10h 10mLufthansa
mar. 4/110:40 amLIN - IAD
1 stop11h 10mLufthansa
Deal found 3/7$552

Find flights from Dulles Intl to Milan within your budget

Customize your flight search to find flights from Dulles Intl to Milan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 8, 2025.

Fly from

Dulles Intl

Fly to

Milan

Route

Depart

Return

Price

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

mié. 4/30

10:05 pm-8:35 am

1 stop28h 30m

Milan Malpensa

lun. 5/12

11:20 am-7:59 pm

1 stop14h 39m

$532

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

lun. 3/17

10:35 am-9:20 am

2 stops17h 45m

Milan Malpensa

lun. 3/31

7:30 pm-4:15 pm

1 stop26h 45m

$535

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

lun. 3/17

10:55 pm-3:35 pm

1 stop11h 40m

Milan Linate

mar. 4/1

11:10 am-8:10 pm

1 stop15h 00m

$536

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

jue. 4/3

10:20 pm-12:45 am

1 stop20h 25m

Milan Malpensa

lun. 4/7

8:15 pm-3:20 pm

1 stop25h 05m

$537

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

mié. 4/2

12:45 pm-10:00 am

2 stops15h 15m

Milan Malpensa

mié. 4/30

12:15 pm-11:55 am

2 stops29h 40m

$541

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

mar. 4/1

4:30 pm-10:10 am

1 stop11h 40m

Milan Linate

lun. 4/7

9:00 pm-7:41 pm

2 stops28h 41m

$542

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

mar. 4/1

5:50 pm-6:15 pm

2 stops18h 25m

Milan Malpensa

lun. 4/7

7:05 pm-8:10 pm

2 stops31h 05m

$542

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

lun. 3/17

10:55 pm-3:35 pm

1 stop11h 40m

Milan Linate

mar. 4/1

1:40 pm-8:10 pm

1 stop12h 30m

$547

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

dom. 3/30

5:25 pm-12:00 pm

1 stop12h 35m

Milan Linate

mié. 4/9

6:40 am-3:35 pm

1 stop14h 55m

$549

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

jue. 8/14

3:00 pm-9:25 am

1 stop12h 25m

Milan Malpensa

jue. 8/28

11:40 am-9:20 pm

1 stop15h 40m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 48 results
1
2
3
...
5

Compare providers for flights from Dulles Intl to Milan

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 Milan in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust 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-Milan 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-Milan flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Milan 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-Milan 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-Milan 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 Milan

Have a flexible travel schedule? Discover the best time to fly to Milan 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 Milan

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

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Milan?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Milan. Price data was last updated on February 28, 2025.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Milan may vary depending on when you book. For the best chance of a lower fare, look to book 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Milan (average of $594). Flying from Washington, D.C. Dulles Intl Airport to Milan in June is currently the most expensive (average of $1,063). 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 MIL?

Find hourly flight availability from Dulles Intl to Milan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 8, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Milan is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

Rainfall in Milan by month

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

In terms of precipitation, rainfall in Milan ranges from 2.2 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. December is typically the driest time to visit Milan when rainfall is around 2.2 in.

Temperature in Milan by month

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

If weather is an important factor for your trip to Milan, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Milan

Get insights into the airlines that provide service to Milan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Milan. Reviews last updated marzo 8, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Washington, D.C. to Milan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,024 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,565 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,431 reviews
Delta
8.0
Very good
8,024 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Milan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Scandinavian Airlines, at $532, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Milan.Alternate airlines to your destination round-trip include ITA Airways and TAP AIR PORTUGAL. Scandinavian Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $188. However, be on the lookout for offers from TAP AIR PORTUGAL and Scandinavian Airlines, as they are both options that can get you from Washington, D.C. Dulles Intl Airport to Milan for a low price.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Milan?

    While some choose either Washington, D.C. Dulles Intl - Milan Linate or Washington, D.C. Dulles Intl - Bergamo Orio Al Serio, Washington, D.C. Dulles Intl - Milan Malpensa is the most popular route from Washington, D.C. Dulles Intl Airport to Milan.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Milan?

    Washington, D.C. Dulles Intl Airport to Milan flights have a layover in Frankfurt am Main most often.

  • What are some popular things to do or see while on a layover in Frankfurt am Main?

    Römerberg, Hauptwache, and Frankfurt Children's Museum are the most popular attractions in Frankfurt am Main if you're in need of something to do during your layover. Römerberg, Hauptwache, and Frankfurt Children's Museum can be accessed by traveling approximately 7.4 mi, 7.4 mi, and 7.4 mi, respectively from Frankfurt am Main. Those looking to explore during their layover in Frankfurt am Main can rent a car from Frankfurt am Main for about $45 per day.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Milan flights?

    Washington, D.C. Dulles Intl Airport to Milan flights have a layover in London least often.

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

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

  • How can I find direct flights from Dulles Intl to Milan?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Milan 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 Milan?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Milan (average of $594). Flying from Washington, D.C. Dulles Intl Airport to Milan in June is currently the most expensive (average of $1,063). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Monza
Menaggio
Rho
Lainate
Porlezza
Novara
Lecco
Brescia
Assago
Bellagio
Saronno
Stresa

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.

Top 10 airlines flying from Dulles Intl to Milan

Discover the top 10 airlines that operate flights from Dulles Intl to Milan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$423Average$550FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$424Average$686FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$437Average$633FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$497Average$861FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$511Average$803FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$516Average$712FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$540Average$776FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$544Average$663FlexibilityNo cancel feeOn-time81%
DeltaCheapest$553Average$794FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$558Average$781FlexibilityNo cancel feeOn-time79%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.