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.

Thu, Sep 3 - Tue, Sep 8

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

7h 53m1 stop Atlanta Hartsfield-Jackson

6:09 pm - 3:20 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

22h 11m1 stop Fort Lauderdale

$182Frontier

Thu, Sep 3 - Mon, Sep 7

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

7h 53m1 stop Atlanta Hartsfield-Jackson

9:44 pm - 11:08 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

26h 24m1 stop Orlando

$182Frontier

Sat, Sep 5 - Sun, Sep 6

10:50 am - 4:42 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

4h 52m1 stop Atlanta Hartsfield-Jackson

8:28 am - 12:40 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

5h 12m1 stop Atlanta Hartsfield-Jackson

$197Delta

Sat, Sep 5 - Sun, Sep 6

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

5h 15m1 stop Atlanta Hartsfield-Jackson

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

5h 32m1 stop Detroit Metropolitan Wayne County

$197Delta

Sun, Sep 6 - Mon, Sep 7

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

2h 05mnonstop

6:16 am - 7:30 amIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 14mnonstop

$216United Airlines

Wed, Sep 2 - Sun, Sep 6

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

2h 05mnonstop

3:40 pm - 4:59 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$216United Airlines

Sat, Sep 5 - Sun, Sep 6

2:38 pm - 10:52 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

7h 14m1 stop Atlanta Hartsfield-Jackson

6:20 am - 4:57 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

11h 37m1 stop Atlanta Hartsfield-Jackson

$222Multiple Airlines

Thu, Sep 24 - Sun, Sep 27

9:15 am - 12:35 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

$224Multiple Airlines

Fri, Oct 16 - Mon, Oct 19

9:10 am - 12:30 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:22 pm - 1:59 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$236Sun Country Air

Fri, Oct 16 - Mon, Oct 19

9:10 am - 12:30 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:22 pm - 1:59 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$237Sun Country Air

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

Wed, Aug 12 - Tue, Aug 25

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

$238Frontier

Wed, Aug 12 - Thu, Aug 27

1:50 pm - 10:52 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

8h 02m1 stop Atlanta Hartsfield-Jackson

4:52 pm - 11:08 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

7h 16m1 stop Orlando

$238Frontier

Wed, Aug 12 - Sun, Aug 16

2:24 pm - 10:52 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

7h 28m1 stop Atlanta Hartsfield-Jackson

8:00 am - 9:37 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$299Multiple Airlines

Tue, Aug 11 - Sun, Aug 16

2:24 pm - 10:52 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

7h 28m1 stop Atlanta Hartsfield-Jackson

8:00 am - 9:37 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$301Multiple Airlines

Mon, Aug 10 - Wed, Aug 26

5:05 pm - 8:43 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 38mnonstop

9:00 am - 10:36 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 36mnonstop

$331United Airlines

Tue, Aug 11 - Mon, Sep 7

6:55 pm - 12:44 amMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

4h 49m1 stop Chicago O'Hare Intl

9:00 am - 10:36 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 36mnonstop

$340United Airlines

Tue, Aug 11 - Thu, Aug 27

2:34 pm - 6:09 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 35mnonstop

6:00 am - 7:54 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 54mnonstop

$351Delta

Tue, Aug 11 - Tue, Aug 25

2:34 pm - 6:09 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 35mnonstop

6:49 pm - 9:00 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

3h 11mnonstop

$351Delta

Sun, Aug 9 - Sun, Aug 16

9:00 am - 12:22 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 22mnonstop

8:00 am - 9:37 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$449Sun Country Air

Sun, Aug 9 - Sun, Aug 16

9:00 am - 12:22 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 22mnonstop

8:00 am - 9:37 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$459Sun Country Air

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

Tue, Oct 20 - Fri, Oct 30

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

2h 05mnonstop

1:15 pm - 2:38 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 23mnonstop

$216United Airlines

Fri, Dec 25 - Thu, Dec 31

6:07 pm - 9:08 pmORD Chicago O'Hare Intl-IAD Washington, D.C. Dulles Intl

2h 01mnonstop

3:37 pm - 4:44 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 07mnonstop

$216United Airlines

Tue, Sep 1 - Sat, Sep 5

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

2h 05mnonstop

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

2h 13mnonstop

$216United Airlines

Tue, Sep 1 - Sat, Sep 5

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

2h 07mnonstop

3:40 pm - 4:59 pmIAD Washington, D.C. Dulles Intl-ORD Chicago O'Hare Intl

2h 19mnonstop

$216United Airlines

Sat, Sep 5 - Sun, Sep 6

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

2h 31mnonstop

6:00 am - 7:54 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 54mnonstop

$235Delta

Sat, Sep 5 - Fri, Sep 11

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

2h 31mnonstop

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

2h 57mnonstop

$235Delta

Fri, Oct 16 - Mon, Oct 19

9:10 am - 12:30 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:22 pm - 1:59 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$236Sun Country Air

Sat, Sep 5 - Sun, Sep 6

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

2h 31mnonstop

6:00 am - 7:54 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 54mnonstop

$236Delta

Fri, Oct 16 - Sun, Oct 18

9:10 am - 12:30 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

7:30 am - 9:07 amIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$237Sun Country Air

Fri, Oct 16 - Mon, Oct 19

9:10 am - 12:30 pmMSP Minneapolis St Paul-IAD Washington, D.C. Dulles Intl

2h 20mnonstop

12:22 pm - 1:59 pmIAD Washington, D.C. Dulles Intl-MSP Minneapolis St Paul

2h 37mnonstop

$237Sun Country Air

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 14% 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.

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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Cheapest flight

FAQs for booking Wisconsin to Washington Dulles Airport flights

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.

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

Flights from domestic origins to Wisconsin

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

Find deals for your return flight