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Dulles Intl

$61+ Cheap flights from Milwaukee (MKE) to Dulles Intl (IAD)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — IAD
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from Milwaukee to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Dulles Intl (IAD). 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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$275
(Delta)

One-way from

$61
(Trip.com)

Popular in

March

Cheapest in

February

Average price

$476
Provider with most accurate pricing for Milwaukee-Mitchell-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Washington, D.C. Dulles Intl flights.
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From Milwaukee-Mitchell to Washington, D.C. Dulles Intl
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One-way flight from Milwaukee-Mitchell to Washington, D.C. Dulles Intl
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Milwaukee to Dulles Intl

Cheapest flights from Milwaukee to Dulles Intl
Explore the most affordable flight options available from Milwaukee to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This Delta deal was found by Cheapflights users on 1/19. 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.
Thu 2/206:00 amMKE - IAD
1 stop6h 47mDelta
Sun 2/235:16 pmIAD - MKE
1 stop4h 41mDelta
Deal found 1/19$275
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 2/137:00 amMKE - IAD
1 stop3h 41mUnited Airlines
Sat 2/228:24 amIAD - MKE
1 stop4h 35mUnited Airlines
Deal found 1/19$289
This CheapOair deal was found by Cheapflights users on 1/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2310:54 amMKE - IAD
1 stop6h 03mFrontier
Mon 1/276:05 pmIAD - MKE
1 stop16h 49mFrontier
Deal found 1/20$290
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 2/136:47 amMKE - IAD
1 stop5h 31mAmerican Airlines
Mon 2/176:31 pmIAD - MKE
1 stop4h 36mAmerican Airlines
Deal found 1/19$310
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/176:47 pmMKE - IAD
3 stops20h 28mMultiple Airlines
Thu 2/209:45 pmIAD - MKE
2 stops21h 07mMultiple Airlines
Deal found 1/20$409
This Alaska Airlines deal was found by Cheapflights users on 1/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/162:44 pmMKE - IAD
1 stop26h 04mAlaska Airlines
Sat 3/227:00 amIAD - MKE
2 stops15h 20mAlaska Airlines
Deal found 1/18$1,333

Find flights from Milwaukee to Dulles Intl within your budget

Customize your flight search to find flights from Milwaukee to Dulles Intl 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 January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Fri 2/14

11:04 am-3:50 pm

1 stop3h 46m

Washington, D.C. Dulles Intl

Wed 2/19

6:00 am-9:10 am

1 stop4h 10m

$275

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Thu 2/13

7:00 am-11:41 am

1 stop3h 41m

Washington, D.C. Dulles Intl

Sat 2/22

8:24 am-11:59 am

1 stop4h 35m

$289

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Thu 4/10

7:53 pm-5:02 pm

1 stop20h 09m

Washington, D.C. Dulles Intl

Mon 4/14

5:52 pm-5:37 pm

1 stop24h 45m

$300

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Thu 2/13

6:47 am-1:18 pm

1 stop5h 31m

Washington, D.C. Dulles Intl

Mon 2/17

6:31 pm-10:07 pm

1 stop4h 36m

$310

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Wed 4/30

10:30 am-11:26 am

3 stops23h 56m

Washington, D.C. Dulles Intl

Sun 5/4

12:45 pm-4:29 am

2 stops16h 44m

$495

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Sun 3/16

2:44 pm-5:48 pm

1 stop26h 04m

Washington, D.C. Dulles Intl

Sat 3/22

7:00 am-9:20 pm

2 stops15h 20m

$1,333

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Tue 4/1

6:37 pm-4:56 pm

1 stop21h 19m

$61

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Tue 2/11

5:44 am-12:46 pm

1 stop6h 02m

$110

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Wed 2/19

6:19 pm-11:53 pm

1 stop4h 34m

$146

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

Mon 2/24

6:47 pm-4:15 pm

3 stops20h 28m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 13 results
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Compare providers for flights from Milwaukee to Dulles Intl

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 Milwaukee to Dulles Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 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 Milwaukee-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Milwaukee-Washington, D.C. Dulles Intl Airport 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 Milwaukee-Washington, D.C. Dulles Intl Airport 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 Milwaukee to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Milwaukee 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 Milwaukee to Dulles Intl

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

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

Currently, August is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Milwaukee to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 MKE to IAD?

Find hourly flight availability from Milwaukee to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from Milwaukee to Washington, D.C. Dulles Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 21% versus a flight in the morning.

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated January 20, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Milwaukee to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,696 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,696 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,521 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,982 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Sun Country Air
7.0
Good
386 reviews
Alaska Airlines
8.0
Very good
9,696 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What airport do you fly from for flights from Milwaukee to Washington, D.C. Dulles Intl?

    Milwaukee-Mitchell (MKE) is the airport you will fly out of if you book a flight from Milwaukee to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Milwaukee-Mitchell; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Milwaukee airport to Washington, D.C. Dulles Intl. It is only a 6.4 mi journey to Milwaukee-Mitchell (MKE) from Milwaukee’s city center.

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

    According to our current data, Delta ($275), United Airlines ($289), and Frontier ($300) offers the cheapest pricing from Milwaukee to Washington, D.C. Dulles Intl Airport. Delta is 28% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Milwaukee to Washington, D.C. Dulles Intl Airport are Frontier ($61), Delta ($110), and American Airlines ($146).

  • What are the cheapest flights from Milwaukee to Washington, D.C. Dulles Intl Airport?

    The cheapest flight price from Milwaukee to Washington, D.C. Dulles Intl Airport is $265. On average you can expect to pay $277. The most popular route, (Milwaukee-Mitchell - Washington, D.C. Dulles Intl), can usually be booked for $219.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Dulles Intl 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 Milwaukee to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Milwaukee to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Milwaukee to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.

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Traveling to a place near Milwaukee?

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Alternative routes for Milwaukee to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Milwaukee to Dulles Intl

Discover the top 3 airlines that operate flights from Milwaukee to Dulles Intl. 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$204Average$382FlexibilityNo cancel feeOn-time71%
DeltaCheapest$215Average$364FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$243Average$407FlexibilityNo cancel feeOn-time69%
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