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$199+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MIL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Milan are usually found in October or January, booked 12 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 September 17, 2025.

Round-trip from

$468
(Scandinavian Airlines)

One-way from

$199
(SmartFares)

Popular in

June

Cheapest in

October

Average price

$613
From Washington, D.C. Dulles Intl to Milan (MIL)
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One-way flight from Washington, D.C. Dulles Intl to Milan (MIL)
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Highest demand for flights based on searches. 15% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 12/2710:17 pmIAD - MXP
2 stops29h 38mUnited Airlines
Fri 1/91:05 pmMXP - IAD
2 stops38h 12mUnited Airlines
Deal found 9/16$468
This Finnair deal was found by Cheapflights users on 9/17. 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.
Tue 11/186:00 pmIAD - MXP
1 stop13h 40mMultiple Airlines
Wed 11/267:00 pmMXP - IAD
2 stops30h 55mMultiple Airlines
Deal found 9/17$469
This United deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 amIAD - MXP
1 stop24h 35mMultiple Airlines
Tue 12/21:05 pmMXP - IAD
2 stops32h 46mMultiple Airlines
Deal found 9/16$470
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 10/133:33 pmIAD - MXP
1 stop11h 52mDelta
Wed 10/2211:40 amMXP - IAD
1 stop17h 38mDelta
Deal found 9/16$471
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:05 pmIAD - MXP
1 stop15h 10mScandinavian Airlines
Fri 10/179:15 amMXP - IAD
1 stop16h 44mScandinavian Airlines
Deal found 9/15$473
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:30 pmIAD - MXP
1 stop29h 55mScandinavian Airlines
Fri 1/98:00 pmMXP - IAD
1 stop28h 50mScandinavian Airlines
Deal found 9/17$474
This Delta deal was found by Cheapflights users on 9/17. 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.
Sun 11/29:25 pmIAD - LIN
1 stop16h 10mDelta
Wed 11/126:30 amLIN - IAD
1 stop16h 05mDelta
Deal found 9/17$475
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Tue 10/1410:05 pmIAD - MXP
1 stop15h 10mScandinavian Airlines
Fri 10/2411:20 amMXP - IAD
1 stop14h 39mScandinavian Airlines
Deal found 9/15$475
This Air France deal was found by Cheapflights users on 9/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:50 pmIAD - LIN
1 stop13h 05mMultiple Airlines
Wed 11/269:20 pmLIN - IAD
1 stop24h 45mMultiple Airlines
Deal found 9/15$476
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:45 amIAD - MXP
1 stop18h 10mAir Canada
Fri 1/91:05 pmMXP - IAD
1 stop13h 54mAir Canada
Deal found 9/15$476
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:30 pmIAD - MXP
2 stops17h 30mScandinavian Airlines
Wed 11/51:00 pmMXP - IAD
2 stops34h 15mScandinavian Airlines
Deal found 9/17$477
This Scandinavian Airlines deal was found by Cheapflights users on 9/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:30 pmIAD - MXP
1 stop29h 55mScandinavian Airlines
Sun 1/188:00 pmMXP - IAD
1 stop25h 20mScandinavian Airlines
Deal found 9/16$478

Cheapflights Fare Finder

 
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 September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Milan that are best for you.

Fly from

Dulles Intl

Fly to

Milan

Route

Depart

Return

Price

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

Sun 11/30

6:00 pm-1:40 pm

1 stop13h 40m

Milan Malpensa

Tue 12/9

7:00 pm-3:35 pm

2 stops26h 35m

$469

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

Thu 10/23

12:27 pm-1:55 pm

2 stops19h 28m

Milan Malpensa

Tue 11/11

11:05 am-11:19 pm

1 stop18h 14m

$470

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

Mon 11/3

6:50 pm-11:40 am

1 stop10h 50m

Milan Malpensa

Thu 11/13

11:35 am-7:15 pm

1 stop13h 40m

$471

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

Tue 11/4

6:50 pm-11:15 am

1 stop10h 25m

Milan Linate

Fri 11/14

9:45 am-4:35 pm

1 stop12h 50m

$475

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

Wed 11/5

9:25 pm-1:55 pm

1 stop10h 30m

Milan Linate

Fri 11/14

9:45 am-4:35 pm

1 stop12h 50m

$475

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

Wed 11/19

12:31 pm-8:45 am

2 stops14h 14m

Milan Linate

Wed 12/3

9:45 am-4:35 pm

1 stop12h 50m

$480

Washington, D.C.Milan

IAD - LIN

IADLIN

Washington, D.C. Dulles Intl

Mon 11/24

7:49 pm-7:35 pm

2 stops17h 46m

Milan Linate

Tue 12/2

6:30 am-4:35 pm

1 stop16h 05m

$480

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

Wed 11/5

7:59 pm-5:25 pm

2 stops15h 26m

Milan Malpensa

Sun 11/9

12:00 pm-7:08 pm

1 stop13h 08m

$480

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

Wed 11/5

6:50 pm-11:40 am

1 stop10h 50m

Milan Malpensa

Wed 11/12

11:35 am-11:19 pm

2 stops17h 44m

$480

Washington, D.C.Milan

IAD - MXP

IADMXP

Washington, D.C. Dulles Intl

Fri 10/17

12:09 pm-10:30 am

2 stops16h 21m

Milan Malpensa

Sun 11/2

12:00 pm-7:18 pm

1 stop13h 18m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 51 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Milan

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 September 12, 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 12 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 $970). 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 September 17, 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.

What’s the top layover airport for flights from Washington, D.C. Dulles Intl Airport to Milan?

Share of 1-stop round-trip flights from Washington, D.C. Dulles Intl Airport to Milan chosen by Cheapflights users in the past 12 months, using the same layover each way.

London (LHR) – chosen by Cheapflights users on 75% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Milan on Cheapflights.

What’s the cheapest layover airport for flights from Washington, D.C. Dulles Intl Airport to Milan?

Average round-trip fare for 1-stop flights from Washington, D.C. Dulles Intl Airport to Milan, chosen by Cheapflights users in the past 12 months, with the same layover each way.

London (LHR) is the most affordable 1-stop option, with an average round-trip price of $565.

What’s the fastest layover option from Washington, D.C. Dulles Intl Airport to Milan?

Shortest average travel time for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Milan, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 10h 35m.

Which airport typically offers the quickest layover for flights from Washington, D.C. Dulles Intl Airport to Milan?

Average layover duration for 1-stop one-way flights from Washington, D.C. Dulles Intl Airport to Milan, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 1h 55m.

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 September 17, 2025.
Read reviews from past customers who have flown Scandinavian Airlines, United Airlines, and TAP AIR PORTUGAL from Washington, D.C. Dulles Intl Airport 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.
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Overall

7.4

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Scandinavian Airlines
7.4
Good
1,486 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Overall

7.4

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
United Airlines
7.4
Good
8,926 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Overall

7.4

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Overall

7.4

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
Lufthansa
6.8
Okay
7,409 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Overall

7.4

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.
British Airways
6.7
Okay
7,367 reviews
Scandinavian Airlines
7.4
Good
1,486 reviews

Entertainment

6.6

Overall

7.4

Boarding

7.6

Comfort

7.3

Crew

8.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

ATL - CPH

I asked for wheelchair assistance. When I got to Copenhagen, there was none. Luckily I found a robot type wheelchair that got me to my next gate. In Dusseldorf, there was no help at all. On the return trip, SAS bumped me and sent me to another airline without provision to get to my final destination. I had to make other arrangement to get home which was VERY expensive. I do not understand them, they treat Americans like trash.

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.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Milan?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Milan in 19h 28m. Fly via Delta to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Milan is about 4208 mi.

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

    Icelandair, at $215, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Milan.Alternate airlines to your destination round-trip include TAP AIR PORTUGAL and Scandinavian Airlines. Icelandair is priced at 66% lower than the current average price of a flight leaving 3 months from now.

  • 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.

  • 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 $970). 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 Milan?

Book flights to Milan if you plan to visit one of these locations
Monza
Menaggio
Rho
Lainate
Porlezza
Novara
Lecco
Assago
Brescia
Bellagio
Stresa

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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$215Average$489FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$386Average$599FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$446Average$517FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$457Average$700FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$457Average$782FlexibilityNo cancel feeOn-time76%
DeltaCheapest$469Average$720FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$497Average$621FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$511Average$679FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$541Average$754FlexibilityNo cancel feeOn-time69%
SWISSCheapest$606Average$794FlexibilityNo cancel feeOn-time79%

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