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.

Wed, Sep 23 - Sat, Sep 26

6:00 am - 3:34 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

8h 34m1 stop Dallas/Fort Worth

12:30 pm - 7:41 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

8h 11m1 stop Dallas/Fort Worth

$177Frontier

Mon, Sep 28 - Wed, Sep 30

9:52 pm - 12:58 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 06mnonstop

10:30 am - 11:48 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 18mnonstop

$177United Airlines

Thu, Oct 29 - Mon, Nov 2

10:32 am - 1:35 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 03mnonstop

6:11 am - 7:30 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$177United Airlines

Tue, Oct 13 - Mon, Oct 19

6:00 am - 5:13 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

10h 13m1 stop Atlanta Hartsfield-Jackson

12:30 pm - 12:31 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

13h 01m1 stop Dallas/Fort Worth

$178Frontier

Thu, Oct 29 - Mon, Nov 2

6:10 am - 11:50 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

4h 40m1 stop New York John F Kennedy Intl

3:04 pm - 7:11 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 07m1 stop Atlanta Hartsfield-Jackson

$197Delta

Wed, Sep 23 - Tue, Sep 29

5:30 am - 11:30 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

5h 00m1 stop Atlanta Hartsfield-Jackson

12:26 pm - 4:37 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 11m1 stop Atlanta Hartsfield-Jackson

$197Delta

Thu, Nov 19 - Sun, Nov 22

11:42 am - 11:43 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

11h 01m1 stop Atlanta Hartsfield-Jackson

12:50 pm - 2:27 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$204Multiple Airlines

Thu, Sep 24 - Mon, Sep 28

9:15 am - 12:35 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

8:30 am - 10:07 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$207Sun Country Air

Thu, Sep 24 - Mon, Sep 28

9:15 am - 12:35 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

8:30 am - 10:07 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$207Sun Country Air

Fri, Oct 30 - Mon, Nov 2

7:35 am - 10:58 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 23mnonstop

7:40 am - 2:06 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

7h 26m1 stop Atlanta Hartsfield-Jackson

$210Multiple Airlines

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

Fri, Sep 4 - Sun, Sep 6

9:20 am - 12:40 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

2:45 pm - 4:22 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$256Sun Country Air

Fri, Sep 4 - Sun, Sep 6

9:20 am - 12:40 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

2:45 pm - 4:22 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$258Sun Country Air

Fri, Sep 4 - Sat, Sep 12

9:20 am - 12:40 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:30 pm - 6:01 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

6h 31m1 stop Dallas/Fort Worth

$264Multiple Airlines

Fri, Sep 4 - Fri, Sep 11

9:20 am - 12:40 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:30 pm - 6:01 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

6h 31m1 stop Dallas/Fort Worth

$264Multiple Airlines

Fri, Sep 4 - Wed, Sep 9

1:59 pm - 10:52 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

7h 53m1 stop Atlanta Hartsfield-Jackson

7:50 am - 6:23 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

11h 33m1 stop Atlanta Hartsfield-Jackson

$272Frontier

Fri, Sep 4 - Fri, Sep 11

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

9h 09m1 stop Atlanta Hartsfield-Jackson

7:50 am - 6:23 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

11h 33m1 stop Atlanta Hartsfield-Jackson

$280Frontier

Fri, Sep 4 - Sat, Sep 5

6:36 pm - 11:26 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

3h 50m1 stop Detroit Metropolitan Wayne County

6:00 am - 10:20 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

5h 20m1 stop Minneapolis St Paul

$418Delta

Fri, Sep 4 - Mon, Sep 14

7:18 am - 10:48 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 30mnonstop

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

2h 57mnonstop

$419Delta

Mon, Aug 31 - Sun, Oct 4

9:45 am - 5:37 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

6h 52m1 stop Chicago O'Hare Intl

8:45 am - 10:23 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 38mnonstop

$422United Airlines

Fri, Sep 4 - Mon, Sep 7

9:10 am - 4:02 pmATW Appleton Intl-IAD Washington, D.C. Dulles Intl

5h 52m1 stop Chicago O'Hare Intl

8:20 am - 11:53 amIAD Washington, D.C. Dulles Intl-ATW Appleton Intl

4h 33m1 stop Chicago O'Hare Intl

$424United Airlines

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

Mon, Sep 28 - Wed, Sep 30

9:52 pm - 12:58 amORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 06mnonstop

10:30 am - 11:48 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 18mnonstop

$177United Airlines

Thu, Oct 29 - Mon, Nov 2

10:32 am - 1:35 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 03mnonstop

6:11 am - 7:30 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$177United Airlines

Mon, Sep 28 - Wed, Sep 30

7:47 pm - 10:52 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

6:10 am - 7:25 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 15mnonstop

$177United Airlines

Sat, Sep 19 - Wed, Sep 23

10:50 am - 1:55 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 05mnonstop

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

2h 14mnonstop

$177United Airlines

Fri, Oct 2 - Tue, Oct 6

7:17 am - 10:53 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 36mnonstop

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

2h 57mnonstop

$204Delta

Fri, Sep 18 - Mon, Sep 21

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

$204Delta

Fri, Oct 16 - Sat, Oct 17

7:55 pm - 11:26 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 31mnonstop

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

2h 57mnonstop

$204Delta

Thu, Sep 24 - Mon, Sep 28

9:15 am - 12:35 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

8:30 am - 10:07 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$207Sun Country Air

Thu, Sep 24 - Mon, Sep 28

9:15 am - 12:35 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

8:30 am - 10:07 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$207Sun Country Air

Mon, Oct 19 - Fri, Oct 23

8:00 am - 11:20 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:51 pm - 2:28 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$207Sun Country Air

Useful Info

Low season	January
High season	October
Cheapest flight	$89

Best time to beat the crowds with an average 7% 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

Ellicott City

Camp Springs

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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FAQs for booking Wisconsin to Washington Dulles Airport flights

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

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