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

Frontier, Sun Country Air, and Avelo Airlines are the most popular carriers operating from Wisconsin to Washington, D.C. Dulles Intl

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 Milwaukee and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 3h 52m on average. Another popular route from Wisconsin to Washington, D.C. Dulles Intl Airport is flying from Appleton to Washington, D.C. Dulles Intl Airport, which will take roughly 3h 57m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Washington, D.C. Dulles Intl Airport?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Wisconsin according to our data. Delta is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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 September 2025, there are 6 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.

$78 Cheap Flights from Wisconsin to Washington, D.C. Dulles Intl Airport in 2025/26

Q: How many flights depart from Wisconsin to Washington, D.C. Dulles Intl Airport on average per week?

As of September 2025, 299 flights take off from Wisconsin and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:00 am - 3:26 pmORD-IAD

8h 26m1 stop

4:45 pm - 11:39 pmIAD-ORD

7h 54m1 stop

$143Frontier

Find Deal

sáb., oct. 18 - lun., oct. 20

9:24 am - 7:07 pmORD-IAD

8h 43m1 stop

5:00 pm - 11:39 pmIAD-ORD

7h 39m1 stop

$144Frontier

Find Deal

jue., oct. 23 - lun., oct. 27

2:00 pm - 5:20 pmMSP-IAD

2h 20mnonstop

6:15 am - 3:53 pmIAD-MSP

10h 38m1 stop

$155Multiple Airlines

Find Deal

sáb., oct. 18 - jue., oct. 23

7:54 am - 11:29 amMSP-IAD

2h 35mnonstop

12:26 pm - 2:06 pmIAD-MSP

2h 40mnonstop

$157Sun Country Air

Find Deal

dom., nov. 23 - vie., nov. 28

8:30 am - 11:50 amMSP-IAD

2h 20mnonstop

12:40 pm - 2:18 pmIAD-MSP

2h 38mnonstop

$158Sun Country Air

Find Deal

dom., oct. 5 - vie., oct. 10

9:31 pm - 12:02 pmMSP-IAD

13h 31m1 stop

12:52 pm - 2:30 pmIAD-MSP

2h 38mnonstop

$161Multiple Airlines

Find Deal

vie., oct. 3 - dom., oct. 5

7:00 am - 4:28 pmORD-IAD

8h 28m1 stop

6:50 pm - 7:58 pmIAD-ORD

2h 08mnonstop

$227United Airlines

Find Deal

mar., oct. 7 - mar., oct. 7

5:52 pm - 11:59 pmMKE-IAD

5h 07m1 stop

6:30 am - 11:29 amIAD-MKE

5h 59m1 stop

$239United Airlines

Find Deal

vie., nov. 7 - mar., nov. 11

6:35 pm - 11:00 pmMKE-IAD

3h 25m1 stop

9:50 am - 12:25 pmIAD-MKE

3h 35m1 stop

$242Delta

Find Deal

lun., oct. 6 - mié., oct. 8

4:49 pm - 11:00 pmMKE-IAD

5h 11m1 stop

5:52 pm - 11:55 pmIAD-MKE

7h 03m1 stop

$247Delta

Find Deal

mié., oct. 15 - mar., oct. 21

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

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

Frontier

Oct 18

ORD6:00 amChicago O'Hare Intl

8h 26m

1 stop

IAD3:26 pmWashington, D.C. Dulles Intl

Oct 20

IAD4:45 pmWashington, D.C. Dulles Intl

7h 54m

1 stop

ORD11:39 pmChicago O'Hare Intl

$143

Find similar

Frontier

Sep 26

ORD8:49 pmChicago O'Hare Intl

20h 35m

1 stop

IAD6:24 pmWashington, D.C. Dulles Intl

Sep 28

IAD7:14 pmWashington, D.C. Dulles Intl

25h 30m

1 stop

ORD7:44 pmChicago O'Hare Intl

$144

Find similar

Frontier

Nov 6

ORD3:18 pmChicago O'Hare Intl

7h 53m

1 stop

IAD12:11 amWashington, D.C. Dulles Intl

Nov 7

IAD5:34 pmWashington, D.C. Dulles Intl

7h 37m

1 stop

ORD12:11 amChicago O'Hare Intl

$145

Find similar

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

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

American Airlines

Oct 1

MSP10:58 amMinneapolis St Paul

6h 53m

1 stop

IAD6:51 pmWashington, D.C. Dulles Intl

Oct 10

IAD8:25 pmWashington, D.C. Dulles Intl

4h 44m

1 stop

MSP12:09 amMinneapolis St Paul

$275

Find similar

American Airlines

Oct 8

MSN8:09 amMadison Truax Field

4h 39m

1 stop

IAD1:48 pmWashington, D.C. Dulles Intl

Oct 11

IAD8:25 pmWashington, D.C. Dulles Intl

4h 26m

1 stop

MSN11:51 pmMadison Truax Field

$279

Find similar

American Airlines

Oct 7

MSN6:45 amMadison Truax Field

11h 09m

2 stops

IAD6:54 pmWashington, D.C. Dulles Intl

Oct 11

IAD6:34 amWashington, D.C. Dulles Intl

6h 54m

1 stop

MSN12:28 pmMadison Truax Field

$284

Find similar

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

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

sáb. 10/18

6:00 am-3:26 pm

1 stop8h 26m

Washington, D.C. Dulles Intl

lun. 10/20

4:45 pm-11:39 pm

1 stop7h 54m

$143

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

jue. 10/23

9:24 am-7:07 pm

1 stop8h 43m

Washington, D.C. Dulles Intl

lun. 10/27

5:00 pm-11:39 pm

1 stop7h 39m

$144

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

sáb. 10/18

2:00 pm-5:20 pm

Nonstop2h 20m

Washington, D.C. Dulles Intl

jue. 10/23

6:15 am-3:53 pm

1 stop10h 38m

$155

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

dom. 11/23

7:54 am-11:29 am

Nonstop2h 35m

Washington, D.C. Dulles Intl

vie. 11/28

12:26 pm-2:06 pm

Nonstop2h 40m

$157

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

dom. 10/5

8:30 am-11:50 am

Nonstop2h 20m

Washington, D.C. Dulles Intl

vie. 10/10

12:40 pm-2:18 pm

Nonstop2h 38m

$158

MinneapolisWashington, D.C.

MSP - IAD

MSPIAD

Minneapolis St Paul

vie. 10/3

9:31 pm-12:02 pm

1 stop13h 31m

Washington, D.C. Dulles Intl

dom. 10/5

12:52 pm-2:30 pm

Nonstop2h 38m

$161

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

mar. 10/7

7:00 am-4:28 pm

1 stop8h 28m

Washington, D.C. Dulles Intl

mar. 10/7

6:50 pm-7:58 pm

Nonstop2h 08m

$227

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

vie. 11/7

5:52 pm-11:59 pm

1 stop5h 07m

Washington, D.C. Dulles Intl

mar. 11/11

6:30 am-11:29 am

1 stop5h 59m

$239

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

lun. 10/6

6:35 pm-11:00 pm

1 stop3h 25m

Washington, D.C. Dulles Intl

mié. 10/8

9:50 am-12:25 pm

1 stop3h 35m

$242

MilwaukeeWashington, D.C.

MKE - IAD

MKEIAD

Milwaukee-Mitchell

mié. 10/15

4:49 pm-11:00 pm

1 stop5h 11m

Washington, D.C. Dulles Intl

mar. 10/21

5:52 pm-11:55 pm

1 stop7h 03m

$247

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, February 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 $210. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $218.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $314. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Wisconsin to Washington, D.C. Dulles Intl Airport for around $366.

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

You could potentially save up to 76% 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

Fastest flight time	1h 44m
Direct flights	Every day

The fastest flight from Wisconsin to Washington, D.C. Dulles Intl Airport takes 1h 44m

Direct flights go from Wisconsin to Washington, D.C. Dulles Intl Airport every day.

Search flight deals

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 September 2025, there are 6 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.
What is the most popular plane model from Wisconsin to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Wisconsin and Washington, D.C. Dulles Intl Airport, the leading plane model is Airbus A319, making up 13.04% of the total bookings. Other popular models include Airbus A320-100/200 with 13.04%, Embraer 175 (Enhanced Winglets) with 8.70%, and Boeing 737-800 with 8.70%.

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
Delta	PriceFrom $186	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
United Airlines	PriceFrom $196	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
American Airlines	PriceFrom $328	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Alexandria

Gettysburg

National Harbor

Arlington

Winchester

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Harpers Ferry

Towson

Rockville

Manassas

Reston

Fairfax

Glen Burnie

Gaithersburg

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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Washington, D.C. Dulles Intl Airport flight routes

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Cheap flights from Wisconsin to Washington, D.C. from $78

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 10/5. 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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Find the cheapest flights from Wisconsin to Washington, D.C.

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

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

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

Our best American 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

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

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

You could potentially save up to 76% on your flight if you consider stops on a Wisconsin to Washington, D.C. Dulles Intl Airport flight.

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

Frontier, Sun Country Air, and Avelo Airlines are the most popular carriers operating from Wisconsin to Washington, D.C. Dulles Intl

What airlines fly to Washington, D.C. Dulles Intl Airport?

How many flights depart from Wisconsin to Washington, D.C. Dulles Intl Airport on average per week?

As of September 2025, 299 flights take off from Wisconsin and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

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

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

Fastest flight time

Direct flights

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

How many operators does momondo search 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?

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

What is the most popular plane model 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?

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

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

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

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

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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