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.

$89 CHEAP FLIGHTS from Wisconsin to Washington Dulles (IAD)

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Flight Deals

Cheap Flights from Wisconsin to Washington, D.C.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Wisconsin to Washington, D.C.

Sat, Oct 10 - Fri, Oct 16

8:04 am - 8:11 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

11h 07m1 stop Fort Lauderdale

12:30 pm - 12:26 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

12h 56m1 stop Dallas/Fort Worth

$182Frontier

Thu, Sep 24 - Mon, Sep 28

7:11 am - 8:09 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

11h 58m1 stop Fort Lauderdale

6:13 pm - 11:51 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

18h 38m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

$183Frontier

Thu, Sep 17 - Thu, Sep 17

6:25 am - 9:23 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

1h 58mnonstop

3:15 pm - 4:29 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

$191United Airlines

Mon, Sep 14 - Mon, Sep 21

10:26 am - 5:18 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 52m1 stop Atlanta Hartsfield-Jackson

6:36 pm - 10:59 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

29h 23m2 stops Blountville Tri Cities TN/VA Orlando

$195Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

6:00 am - 11:45 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

4h 45m1 stop New York John F Kennedy Intl

7:17 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 42m1 stop Atlanta Hartsfield-Jackson

$197Delta

Sat, Oct 10 - Tue, Oct 13

6:08 pm - 12:42 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 34m1 stop Atlanta Hartsfield-Jackson

5:13 pm - 8:30 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

4h 17m1 stop Detroit Metropolitan Wayne County

$197Delta

Tue, Sep 8 - Tue, Sep 8

2:30 pm - 5:37 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 07mnonstop

10:27 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 13mnonstop

$200United Airlines

Fri, Oct 9 - Mon, Oct 12

8:20 am - 11:40 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

9:06 pm - 8:48 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

12h 42m1 stop Atlanta Hartsfield-Jackson

$224Multiple Airlines

Fri, Oct 9 - Sun, Oct 11

8:20 am - 11:40 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:40 pm - 2:17 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$226Sun Country Air

Fri, Oct 9 - Sun, Oct 11

8:20 am - 11:40 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:40 pm - 2:17 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$226Sun Country Air

Recent last minute flight deals from Wisconsin to Washington, D.C.

Mon, Aug 24 - Mon, Sep 21

9:10 pm - 10:07 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

11h 57m1 stop Orlando

12:30 pm - 12:45 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

13h 15m1 stop Dallas/Fort Worth

$249Frontier

Sun, Aug 23 - Tue, Sep 1

7:05 am - 5:14 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

9h 09m1 stop Atlanta Hartsfield-Jackson

11:05 am - 11:08 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

13h 03m1 stop Orlando

$290Frontier

Mon, Aug 24 - Sat, Aug 29

9:10 pm - 10:07 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

11h 57m1 stop Orlando

8:39 pm - 7:53 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

12h 14m1 stop Atlanta Hartsfield-Jackson

$290Frontier

Sat, Aug 22 - Mon, Sep 7

5:18 pm - 11:26 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 08m1 stop Detroit Metropolitan Wayne County

6:10 am - 10:42 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 32m1 stop Detroit Metropolitan Wayne County

$335Delta

Mon, Aug 24 - Mon, Sep 21

9:39 pm - 12:44 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

6:13 am - 7:28 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 15mnonstop

$349United Airlines

Sat, Aug 22 - Tue, Sep 8

1:50 pm - 8:05 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 15m1 stop Atlanta Hartsfield-Jackson

3:15 pm - 8:56 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

6h 41m1 stop Atlanta Hartsfield-Jackson

$355Delta

Fri, Aug 21 - Mon, Sep 7

5:20 pm - 11:26 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 06m1 stop Detroit Metropolitan Wayne County

6:10 am - 10:42 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 32m1 stop Detroit Metropolitan Wayne County

$369Delta

Sat, Aug 22 - Thu, Sep 3

12:02 pm - 3:28 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 26mnonstop

6:15 am - 12:05 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

6h 50m1 stop Chicago O'Hare Intl

$386United Airlines

Fri, Aug 21 - Mon, Aug 24

4:15 pm - 10:55 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

5h 40m1 stop Charlotte Douglas

1:23 pm - 12:10 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

11h 47m2 stops Charlotte Douglas Chicago O'Hare Intl

$414American Airlines

Sat, Aug 22 - Mon, Aug 24

12:26 pm - 10:55 pmGRB Green Bay Austin-Straubel-IAD Washington, D.C. Dulles Intl

9h 29m2 stops Chicago O'Hare Intl Charlotte Douglas

5:34 pm - 12:16 amIAD Washington, D.C. Dulles Intl-GRB Green Bay Austin-Straubel

7h 42m2 stops Charlotte Douglas Chicago O'Hare Intl

$419American Airlines

Recent direct flight deals from Wisconsin to Washington, D.C.

Thu, Sep 17 - Thu, Sep 17

6:25 am - 9:23 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

1h 58mnonstop

3:15 pm - 4:29 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

$191United Airlines

Tue, Sep 8 - Tue, Sep 8

2:30 pm - 5:37 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 07mnonstop

10:27 pm - 11:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 13mnonstop

$200United Airlines

Wed, Sep 30 - Fri, Oct 2

8:50 am - 11:55 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

5:20 pm - 6:41 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 21mnonstop

$216United Airlines

Thu, Dec 24 - Fri, Jan 1

11:09 am - 2:13 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 04mnonstop

10:10 am - 11:37 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 27mnonstop

$216United Airlines

Fri, Sep 11 - Wed, Sep 16

7:50 pm - 11:23 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 33mnonstop

6:10 am - 8:07 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 57mnonstop

$224Delta

Fri, Oct 16 - Wed, Oct 21

7:47 am - 11:21 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 34mnonstop

7:23 am - 9:20 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 57mnonstop

$224Delta

Fri, Oct 9 - Sun, Oct 11

8:20 am - 11:40 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:40 pm - 2:17 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$226Sun Country Air

Fri, Oct 9 - Sun, Oct 11

8:20 am - 11:40 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:40 pm - 2:17 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$226Sun Country Air

Fri, Nov 27 - Mon, Nov 30

7:50 am - 11:21 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 31mnonstop

6:15 pm - 7:52 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$227Sun Country Air

Wed, Nov 18 - Thu, Nov 26

2:45 pm - 6:17 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 32mnonstop

7:30 am - 9:36 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

3h 06mnonstop

$237Delta

Useful Info

Low season	January
High season	October
Cheapest flight	$89

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly and prices are also 15% 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.

Winchester

Linthicum Heights

Hanover

Springfield

Gaithersburg

Towson

Martinsburg

Oxon Hill

Owings Mills

Charles Town

Greenbelt

Glen Burnie

Chesapeake Beach

Edgewood

Camp Springs

Ellicott City

Pikesville

Hunt Valley

Colonial Beach

Lutherville Timonium

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

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Washington Dulles Airport (IAD)

IAD

$89 Find Cheap Flights from Wisconsin to Washington Dulles Airport - Compare and Save

Cheap Flights from Wisconsin to Washington, D.C.

Recent round-trip flight deals from Wisconsin to Washington, D.C.

Recent one-way flight deals from Wisconsin to Washington, D.C.

Recent last minute flight deals from Wisconsin to Washington, D.C.

Recent direct flight deals from Wisconsin to Washington, D.C.

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

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

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