How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Flight times from Wisconsin to Washington, D.C. Dulles Intl Airport vary, but if you’re flying out of Appleton and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 3h 37m on average. Another popular route from Wisconsin to Washington, D.C. Dulles Intl Airport is flying from Milwaukee to Washington, D.C. Dulles Intl Airport, which will take roughly 3h 59m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Wisconsin to Washington, D.C. Dulles Intl?

Delta, Frontier, and United Airlines are the most popular carriers operating from Wisconsin to Washington, D.C. Dulles Intl

When did momondo last update prices for flights from Wisconsin to Washington, D.C. Dulles Intl Airport?

Prices for flights from Wisconsin to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Wisconsin to Washington, D.C. Dulles Intl Airport?

As of October 2026, there are 2 operators available to choose from for flights from Wisconsin to Washington, D.C. Dulles Intl Airport.

How old do you have to be to fly from Wisconsin to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$124 Cheap Flights from Wisconsin to Washington, D.C. Dulles Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wisconsin to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:18 am - 4:02 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 44m1 stop Atlanta Hartsfield-Jackson

7:39 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

5h 20m1 stop Atlanta Hartsfield-Jackson

$259Delta

Wed, Dec 2 - Mon, Dec 7

6:43 pm - 12:41 amMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 58m1 stop Atlanta Hartsfield-Jackson

5:00 pm - 8:57 pmIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

4h 57m1 stop Atlanta Hartsfield-Jackson

$259Delta

Mon, Dec 7 - Wed, Dec 9

8:00 am - 1:35 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 35m1 stop Chicago O'Hare Intl

6:11 am - 10:13 amIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

5h 02m1 stop Chicago O'Hare Intl

$279United Airlines

Wed, Nov 18 - Fri, Nov 20

12:15 pm - 5:32 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 17m1 stop Chicago O'Hare Intl

5:40 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

5h 15m1 stop Chicago O'Hare Intl

$279United Airlines

Fri, Dec 11 - Mon, Dec 14

3:18 pm - 9:30 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

5h 12m1 stop Atlanta Hartsfield-Jackson

7:39 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

5h 20m1 stop Atlanta Hartsfield-Jackson

$279Delta

Fri, Dec 11 - Mon, Dec 14

6:45 pm - 11:21 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

3h 36m1 stop Detroit Metropolitan Wayne County

6:00 am - 8:50 amIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

3h 50m1 stop Detroit Metropolitan Wayne County

$279Delta

Mon, Nov 23 - Fri, Nov 27

5:05 am - 11:52 amEAU Eau Claire-IAD Washington, D.C. Dulles Intl

5h 47m1 stop Chicago O'Hare Intl

5:29 pm - 11:31 pmIAD Washington, D.C. Dulles Intl-EAU Eau Claire

7h 02m1 stop Chicago O'Hare Intl

$308United Airlines

Fri, Nov 6 - Tue, Nov 10

8:30 am - 8:52 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

11h 22m1 stop Orlando

4:09 pm - 1:57 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

22h 48m1 stop Orlando

$316Multiple Airlines

Thu, Jan 7 - Sun, Jan 10

7:51 am - 3:40 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

6h 49m1 stop Charlotte Douglas

10:36 am - 6:09 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

8h 33m2 stops Charlotte Douglas Chicago O'Hare Intl

$328American Airlines

Sat, Jan 9 - Sat, Jan 30

7:51 am - 3:40 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

6h 49m1 stop Charlotte Douglas

4:13 pm - 10:06 pmIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

6h 53m1 stop Charlotte Douglas

$331American Airlines

Wed, Jan 13 - Sun, Jan 17

Cheap last minute flights

Enter your travel dates to find the best prices.

6:27 pm - 11:58 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 31m1 stop Charlotte Douglas

7:14 pm - 11:09 pmIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

4h 55m1 stop Charlotte Douglas

$400American Airlines

Sat, Oct 24 - Tue, Dec 8

4:56 pm - 11:16 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

5h 20m1 stop Detroit Metropolitan Wayne County

8:05 am - 2:59 pmIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

7h 54m1 stop Atlanta Hartsfield-Jackson

$414Delta

Sat, Oct 24 - Sat, Nov 14

10:31 am - 8:11 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

8h 40m1 stop Fort Lauderdale

6:07 pm - 11:43 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

42h 36m2 stops Fort Lauderdale Nashville Intl

$488Multiple Airlines

Mon, Oct 26 - Wed, Oct 28

3:09 pm - 8:56 pmMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 47m1 stop Charlotte Douglas

7:00 am - 11:48 amIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

5h 48m1 stop Charlotte Douglas

$508American Airlines

Wed, Oct 28 - Wed, Nov 4

1:24 pm - 8:56 pmMSN Madison Truax Field-IAD Washington, D.C. Dulles Intl

6h 32m1 stop Charlotte Douglas

7:17 pm - 11:00 pmIAD Washington, D.C. Dulles Intl-MSN Madison Truax Field

4h 43m1 stop Charlotte Douglas

$510American Airlines

Wed, Oct 28 - Wed, Nov 4

8:15 am - 1:35 pmMSN Madison Truax Field-IAD Washington, D.C. Dulles Intl

4h 20m1 stop Chicago O'Hare Intl

1:17 pm - 5:02 pmIAD Washington, D.C. Dulles Intl-MSN Madison Truax Field

4h 45m1 stop Chicago O'Hare Intl

$529United Airlines

Tue, Oct 27 - Sat, Oct 31

5:48 pm - 11:16 pmMSN Madison Truax Field-IAD Washington, D.C. Dulles Intl

4h 28m1 stop Detroit Metropolitan Wayne County

6:00 am - 12:35 pmIAD Washington, D.C. Dulles Intl-MSN Madison Truax Field

7h 35m1 stop Atlanta Hartsfield-Jackson

$549Delta

Sat, Oct 24 - Sat, Nov 14

6:18 pm - 12:30 amMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

5h 12m1 stop Chicago O'Hare Intl

6:10 am - 10:23 amIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

5h 13m1 stop Newark

$556United Airlines

Tue, Oct 27 - Wed, Oct 28

6:00 am - 11:44 amMKE Milwaukee-Mitchell-IAD Washington, D.C. Dulles Intl

4h 44m1 stop Newark

8:23 am - 11:28 amIAD Washington, D.C. Dulles Intl-MKE Milwaukee-Mitchell

4h 05m1 stop Chicago O'Hare Intl

$594United Airlines

Mon, Oct 26 - Tue, Oct 27

6:00 am - 1:48 pmMSN Madison Truax Field-IAD Washington, D.C. Dulles Intl

6h 48m1 stop Minneapolis St Paul

6:05 am - 8:47 amIAD Washington, D.C. Dulles Intl-MSN Madison Truax Field

3h 42m1 stop Detroit Metropolitan Wayne County

$595Delta

Sat, Oct 24 - Sun, Oct 25

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Delta flights from Wisconsin to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Wisconsin to Washington, D.C. Dulles Intl Airport flight tickets

Delta

Dec 2

MKE10:18 amMilwaukee-Mitchell

4h 44m

1 stop

IAD4:02 pmWashington, D.C. Dulles Intl

Dec 7

IAD7:39 pmWashington, D.C. Dulles Intl

5h 20m

1 stop

MKE11:59 pmMilwaukee-Mitchell

$259

Delta

Nov 12

MKE5:20 amMilwaukee-Mitchell

5h 17m

1 stop

IAD11:37 amWashington, D.C. Dulles Intl

Nov 15

IAD6:00 amWashington, D.C. Dulles Intl

3h 50m

1 stop

MKE8:50 amMilwaukee-Mitchell

$296

Delta

Nov 10

MKE5:35 pmMilwaukee-Mitchell

4h 46m

1 stop

IAD11:21 pmWashington, D.C. Dulles Intl

Nov 11

IAD5:00 pmWashington, D.C. Dulles Intl

5h 01m

1 stop

MKE9:01 pmMilwaukee-Mitchell

$317

United Airlines flights from Wisconsin to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Wisconsin to Washington, D.C. Dulles Intl Airport flight tickets

United Airlines

Dec 11

MKE12:15 pmMilwaukee-Mitchell

4h 17m

1 stop

IAD5:32 pmWashington, D.C. Dulles Intl

Dec 14

IAD5:40 pmWashington, D.C. Dulles Intl

5h 15m

1 stop

MKE9:55 pmMilwaukee-Mitchell

$279

United Airlines

Nov 10

MKE10:48 amMilwaukee-Mitchell

4h 45m

1 stop

IAD4:33 pmWashington, D.C. Dulles Intl

Nov 19

IAD1:15 pmWashington, D.C. Dulles Intl

4h 48m

1 stop

MKE5:03 pmMilwaukee-Mitchell

$280

United Airlines

Dec 18

MKE5:00 amMilwaukee-Mitchell

5h 54m

1 stop

IAD11:54 amWashington, D.C. Dulles Intl

Dec 21

IAD5:20 pmWashington, D.C. Dulles Intl

4h 36m

1 stop

MKE8:56 pmMilwaukee-Mitchell

$303

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeWashington, D.C.

MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl

MKEIAD

Milwaukee-Mitchell

Wed 12/2

10:18 am-4:02 pm

1 stop4h 44m

Washington, D.C. Dulles Intl

Mon 12/7

7:39 pm-11:59 pm

1 stop5h 20m

$259

MilwaukeeWashington, D.C.

MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl

MKEIAD

Milwaukee-Mitchell

Mon 12/7

6:43 pm-12:41 am

1 stop4h 58m

Washington, D.C. Dulles Intl

Wed 12/9

5:00 pm-8:57 pm

1 stop4h 57m

$259

MilwaukeeWashington, D.C.

MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl

MKEIAD

Milwaukee-Mitchell

Wed 11/18

8:00 am-1:35 pm

1 stop4h 35m

Washington, D.C. Dulles Intl

Fri 11/20

6:11 am-10:13 am

1 stop5h 02m

$279

MilwaukeeWashington, D.C.

MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl

MKEIAD

Milwaukee-Mitchell

Fri 12/11

12:15 pm-5:32 pm

1 stop4h 17m

Washington, D.C. Dulles Intl

Mon 12/14

5:40 pm-9:55 pm

1 stop5h 15m

$279

MilwaukeeWashington, D.C.

MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl

MKEIAD

Milwaukee-Mitchell

Fri 12/11

3:18 pm-9:30 pm

1 stop5h 12m

Washington, D.C. Dulles Intl

Mon 12/14

7:39 pm-11:59 pm

1 stop5h 20m

$279

Quickest round-trip

MilwaukeeWashington, D.C.

MKE Milwaukee-Mitchell - IAD Washington, D.C. Dulles Intl

MKEIAD

Milwaukee-Mitchell

Mon 11/23

6:45 pm-11:21 pm

1 stop3h 36m

Washington, D.C. Dulles Intl

Fri 11/27

6:00 am-8:50 am

1 stop3h 50m

$279

Eau ClaireWashington, D.C.

EAU Eau Claire - IAD Washington, D.C. Dulles Intl

EAUIAD

Eau Claire

Fri 11/6

5:05 am-11:52 am

1 stop5h 47m

Washington, D.C. Dulles Intl

Tue 11/10

5:29 pm-11:31 pm

1 stop7h 02m

$308

AppletonWashington, D.C.

ATW Appleton Intl - IAD Washington, D.C. Dulles Intl

ATWIAD

Appleton Intl

Thu 1/7

8:30 am-8:52 pm

1 stop11h 22m

Washington, D.C. Dulles Intl

Sun 1/10

4:09 pm-1:57 pm

1 stop22h 48m

$316

AppletonWashington, D.C.

ATW Appleton Intl - IAD Washington, D.C. Dulles Intl

ATWIAD

Appleton Intl

Sat 1/9

7:51 am-3:40 pm

1 stop6h 49m

Washington, D.C. Dulles Intl

Sat 1/30

10:36 am-6:09 pm

2 stops8h 33m

$328

AppletonWashington, D.C.

ATW Appleton Intl - IAD Washington, D.C. Dulles Intl

ATWIAD

Appleton Intl

Wed 1/13

7:51 am-3:40 pm

1 stop6h 49m

Washington, D.C. Dulles Intl

Sun 1/17

4:13 pm-10:06 pm

1 stop6h 53m

$331

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, May is the cheapest month to fly from Wisconsin to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $319. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $339.

Can stopping save me money on Wisconsin to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 57% on your flight if you consider stops on a Wisconsin to Washington, D.C. Dulles Intl Airport flight.

Cheap Wisconsin to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Washington, D.C. Dulles Intl Airport

Best Price Found	$124
Fastest flight time	1h 48m
Direct flights	None

The best one-way flight to Washington, D.C. Dulles Intl Airport from Wisconsin in the past 72 hours is $124. The best round-trip flight deal from Wisconsin to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $259.

The fastest flight from Wisconsin to Washington, D.C. Dulles Intl Airport takes 1h 48m

There are no direct flights from Wisconsin to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Wisconsin to Washington, D.C. Dulles Intl Airport.

Search flight deals

Frequently asked questions about flying from Wisconsin to Washington, D.C. Dulles Intl Airport

When did momondo last update prices for flights from Wisconsin to Washington, D.C. Dulles Intl Airport?
Prices for flights from Wisconsin to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Wisconsin to Washington, D.C. Dulles Intl Airport?
As of October 2026, there are 2 operators available to choose from for flights from Wisconsin to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Wisconsin to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Wisconsin to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Wisconsin to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $264	Free Cancellation	Rating 7.3 10,420 reviews		Search United Airlines flights
Delta	PriceFrom $269	Free Cancellation	Rating 7.8 8,668 reviews		Search Delta flights

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Fredericksburg

Laurel

Waldorf

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Sterling

Fairfax

Springfield

Glen Burnie

Edgewood

Chantilly

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Wisconsin.

Can I find flights from Wisconsin to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Wisconsin with this policy.

How can momondo help me find flights from Wisconsin to Washington, D.C.?

Once you have performed a search for Wisconsin to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Wisconsin to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Wisconsin to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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Cheap flights from Wisconsin to Washington, D.C. from $124

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to Washington, D.C. departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Wisconsin to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Wisconsin to Washington, D.C. Dulles Intl Airport flight tickets

United Airlines flights from Wisconsin to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Wisconsin to Washington, D.C. Dulles Intl Airport flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Wisconsin to Washington, D.C. Dulles Intl Airport

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

Can stopping save me money on Wisconsin to Washington, D.C. Dulles Intl Airport flights?

What is the cheapest airline that flies from Wisconsin to Washington, D.C. Dulles Intl?

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

Cheap Wisconsin to Washington, D.C. Dulles Intl Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Wisconsin to Washington, D.C. Dulles Intl Airport

Best airlines flying from Wisconsin to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Wisconsin to Washington, D.C. Dulles Intl Airport with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Washington, D.C.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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