How does KAYAK find such low prices on flights from Wisconsin to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to Washington Dulles Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Wisconsin to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Wisconsin with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$49 CHEAP FLIGHTS from Wisconsin to Washington Dulles (IAD)

IAD

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

...and more

In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

Save 23% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	February
High season	May
Cheapest flight	$49

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly and prices are also 0% lower on average.

Flight from Chicago O'Hare Airport to Washington Dulles Airport

How does KAYAK find such low prices on flights from Wisconsin to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Wisconsin to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Wisconsin with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Wisconsin to Washington, D.C.

Recent round-trip flight deals

1/9ה'

1 stopFrontier

6h 21mORD-IAD

1/10ו'

1 stopFrontier

11h 58mIAD-ORD

$100

2/19ד'

1 stopFrontier

5h 06mORD-IAD

2/19ד'

1 stopFrontier

14h 06mIAD-ORD

$101

1/13ב'

nonstopSun Country Air

2h 20mMSP-IAD

1/18ש'

nonstopSun Country Air

2h 38mIAD-MSP

$136

4/10ה'

nonstopSun Country Air

2h 23mMSP-IAD

4/17ה'

nonstopSun Country Air

2h 47mIAD-MSP

$146

1/13ב'

1 stop

10h 45mMSP-IAD

1/18ש'

nonstop

2h 38mIAD-MSP

$183

1/23ה'

1 stopDelta

5h 13mMKE-IAD

1/26א'

1 stopDelta

5h 22mIAD-MKE

$210

2/2א'

1 stopDelta

4h 06mORD-IAD

2/5ד'

1 stopDelta

4h 16mIAD-ORD

$210

2/10ב'

nonstopUnited Airlines

1h 53mORD-IAD

2/16א'

1 stopUnited Airlines

4h 44mIAD-ORD

$220

2/19ד'

1 stopUnited Airlines

7h 24mORD-IAD

2/19ד'

nonstopUnited Airlines

2h 09mIAD-ORD

$222

6/12ה'

2 stops

7h 51mMSP-IAD

6/15א'

nonstop

2h 38mIAD-MSP

$269

Recent one-way flight deals

2/19ד'

1 stopFrontier

5h 06mORD-IAD

$49

1/9ה'

1 stopFrontier

6h 21mORD-IAD

$50

4/10ה'

nonstopSun Country Air

2h 23mMSP-IAD

$68

1/21ג'

nonstopSun Country Air

2h 20mMSP-IAD

$69

2/3ב'

1 stop

10h 45mMSP-IAD

$84

2/16א'

nonstopUnited Airlines

1h 52mORD-IAD

$96

1/15ד'

1 stopDelta

5h 12mORD-IAD

$104

1/23ה'

1 stopDelta

5h 13mMKE-IAD

$105

2/10ב'

1 stop

10h 38mMSP-IAD

$107

1/26א'

nonstopUnited Airlines

1h 58mORD-IAD

$115

Last minute flights from Wisconsin to Washington, D.C.

Last minute flight, train and bus deals

12/25ד'

multi-stopDelta

3h 50mORD-IAD

1/2ה'

multi-stopDelta

4h 21mIAD-ORD

$333

12/25ד'

multi-stopUnited Airlines

7h 36mMSP-IAD

1/14ג'

nonstopUnited Airlines

2h 52mIAD-MSP

$349

12/21ש'

multi-stopAmerican Airlines

4h 45mMSP-IAD

1/6ב'

multi-stopAmerican Airlines

5h 43mIAD-MSP

$373

12/22א'

multi-stopAmerican Airlines

4h 45mMSP-IAD

1/2ה'

multi-stopAmerican Airlines

5h 43mIAD-MSP

$388

12/22א'

multi-stop

14h 28mMSP-IAD

1/2ה'

multi-stop

19h 01mIAD-MSP

$542

12/22א'

multi-stop

32h 36mMSP-IAD

1/2ה'

multi-stop

19h 01mIAD-MSP

$560

12/22א'

multi-stopFrontier

6h 42mORD-IAD

1/6ב'

multi-stopFrontier

6h 30mIAD-ORD

$613

12/24ג'

multi-stopFrontier

19h 16mORD-IAD

12/25ד'

multi-stopFrontier

7h 20mIAD-ORD

$625

12/24ג'

multi-stopAlaska Airlines

22h 53mMSP-IAD

12/28ש'

multi-stopAlaska Airlines

23h 25mIAD-MSP

$1,527

12/24ג'

multi-stopAlaska Airlines

22h 53mMSP-IAD

1/1ד'

multi-stopAlaska Airlines

35h 23mIAD-MSP

$1,592

Everything you need to know for your flight to Washington, D.C.

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

Cabin class types available on flights to Washington, D.C.

First Class flights to Dulles Intl, Washington, D.C.

Business Class flights to Dulles Intl, Washington, D.C.

Prem Econ Class flights to Dulles Intl, Washington, D.C.from $778

Economy Class flights to Dulles Intl, Washington, D.C.from $531

Flights to other popular destinations

Flights from domestic origins to Wisconsin

Flights from Appleton to Washington, D.C. Dulles Intl Airportfrom $248

Flights from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport

Flights from Chicago to Washington, D.C. Dulles Intl Airportfrom $133

Flights from Duluth to Washington, D.C. Dulles Intl Airportfrom $247

Flights from Eau Claire to Washington, D.C. Dulles Intl Airportfrom $334

Flights from Escanaba to Washington, D.C. Dulles Intl Airportfrom $419

Flights from Green Bay to Washington, D.C. Dulles Intl Airportfrom $248

Flights from La Crosse to Washington, D.C. Dulles Intl Airportfrom $580

Flights from Madison to Washington, D.C. Dulles Intl Airportfrom $433

Flights from Milwaukee to Washington, D.C. Dulles Intl Airportfrom $210

Flights from Minneapolis to Washington, D.C. Dulles Intl Airportfrom $136

Flights from Rhinelander to Washington, D.C. Dulles Intl Airportfrom $546

Flights from Wausau to Washington, D.C. Dulles Intl Airportfrom $478

Flights

United States

Wisconsin

IAD

$49 Find Cheap Flights from Wisconsin to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Washington, D.C. departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

Good to know

Low season

High season

Cheapest flight

FAQs for booking Wisconsin to Washington Dulles Airport flights

How does KAYAK find such low prices on flights from Wisconsin to Washington Dulles Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to Washington Dulles Airport?

What is the Hacker Fare option on flights from Wisconsin to Washington Dulles Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to Washington Dulles Airport?

Book cheap flights from Wisconsin to Washington, D.C.

Recent round-trip flight deals

Search by stops

Search by airline

Search by price

Recent one-way flight deals

Search by stops

Search by airline

Search by price

Last minute flights from Wisconsin to Washington, D.C.

Last minute flight, train and bus deals

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Search by price

Everything you need to know for your flight to Washington, D.C.

Information on your arrival and departure airports

Cabin class types available on flights to Washington, D.C.

Cabin classes available on flights to Wisconsin. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Wisconsin

Flights from all regions of Wisconsin to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight