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MDW - IAD

$104 Find cheap flights from Chicago Midway Airport 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 from Midway to Dulles Intl departing on 6/19. 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.
1 adult
0 bags
Sat 6/29
Sat 7/6

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Midway to Dulles Intl (MDW-IAD)

 
These are the cheapest deals for flights from Midway to Dulles Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Midway to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Midway to Dulles Intl.

Recent one-way flight deals from Midway to Dulles Intl

Only flying one-way? Below are some of the best one-way flight deals from Midway to Dulles Intl found on KAYAK recently.

Recent last minute flight deals from Midway to Dulles Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Midway to Dulles Intl.

Recent direct flight deals from Midway to Dulles Intl

The latest deals for direct flights from Midway to Dulles Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Midway to Dulles Intl

Find recent round-trip train or bus tickets from Midway to Dulles Intl.

All round-trip flight deals to Dulles Intl

The cheapest plane tickets to Dulles Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:45 pm - 11:03 pmMDW-IAD
4h 18m1 stop
6:00 am - 9:38 amIAD-MDW
4h 38m1 stop
$208Delta
Find Deal
Sat, Aug 17 - Wed, Aug 21
6:00 am - 12:41 pmMDW-IAD
5h 41m1 stop
4:54 pm - 9:46 pmIAD-MDW
5h 52m1 stop
$210Delta
Find Deal
Tue, Aug 20 - Tue, Aug 20
9:33 am - 4:29 pmMDW-IAD
5h 56m1 stop
7:16 am - 11:44 amIAD-MDW
5h 28m1 stop
$213Delta
Find Deal
Fri, Aug 9 - Sat, Aug 17
10:12 am - 5:39 pmMDW-IAD
6h 27m1 stop
2:50 pm - 7:02 pmIAD-MDW
5h 12m1 stop
Thu, Jun 27 - Sat, Jul 6
8:05 am - 12:45 amMDW-IAD
15h 40m2 stops
8:05 pm - 8:55 amIAD-MDW
13h 50m1 stop
$424Southwest
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Sun, Jun 9 - Mon, Jun 10
5:35 am - 1:55 pmMDW-IAD
7h 20m1 stop
8:05 pm - 8:55 amIAD-MDW
13h 50m1 stop
$430Southwest
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Sun, Jun 9 - Mon, Jun 10
12:03 pm - 11:20 amMDW-IAD
22h 17m3 stops
5:20 pm - 9:37 pmIAD-MDW
5h 17m1 stop
Mon, Jun 24 - Wed, Jun 26
8:00 am - 4:02 pmMDW-IAD
7h 02m1 stop
1:30 pm - 9:37 pmIAD-MDW
9h 07m1 stop
$515Porter Airlines
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Fri, Jul 12 - Sun, Jul 14
8:00 am - 4:02 pmMDW-IAD
7h 02m1 stop
2:50 pm - 7:02 pmIAD-MDW
5h 12m1 stop
$525Porter Airlines
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Thu, Jun 27 - Sat, Jun 29
9:29 am - 12:44 pmMDW-IAD
26h 15m3 stops
1:25 pm - 6:30 pmIAD-MDW
30h 05m3 stops
$990WestJet
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Tue, Jun 11 - Fri, Jun 14
9:34 am - 4:27 pmMDW-IAD
5h 53m1 stop
$104Delta
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Wed, Jun 19
5:59 pm - 10:43 pmMDW-IAD
3h 44m1 stop
$109Delta
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Mon, Sep 9
5:45 pm - 11:03 pmMDW-IAD
4h 18m1 stop
$114Delta
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Sat, Jul 20
5:45 pm - 11:03 pmMDW-IAD
4h 18m1 stop
$148Delta
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Fri, Aug 2
10:12 am - 5:39 pmMDW-IAD
6h 27m1 stop
$154Allegiant Air
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Thu, Jun 27
5:45 pm - 10:59 pmMDW-IAD
4h 14m1 stop
$159Delta
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Mon, Jul 1
12:03 pm - 11:20 amMDW-IAD
22h 17m3 stops
Mon, Jun 24
8:40 am - 5:02 pmMDW-IAD
7h 22m1 stop
$312Porter Airlines
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Sun, Jun 30
8:40 am - 5:02 pmMDW-IAD
7h 22m1 stop
$318Porter Airlines
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Sun, Jul 21
5:50 pm - 10:37 amMDW-IAD
39h 47m3 stops
Sun, Jul 28
5:47 pm - 10:52 pmMDW-IAD
4h 05m1 stop
6:00 am - 9:51 amIAD-MDW
4h 51m1 stop
$488Delta
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Sat, Jun 1 - Sat, Jun 8
10:45 pm - 12:20 pmMDW-IAD
12h 35m1 stop
5:40 pm - 12:40 amIAD-MDW
8h 00m1 stop
$489Southwest
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Sun, Jun 2 - Mon, Jun 3
10:45 pm - 12:20 pmMDW-IAD
12h 35m1 stop
7:15 am - 9:10 pmIAD-MDW
14h 55m2 stops
$493Southwest
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Sun, Jun 2 - Tue, Jun 4
10:45 pm - 12:20 pmMDW-IAD
12h 35m1 stop
5:00 pm - 8:55 amIAD-MDW
16h 55m3 stops
$498Southwest
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Sun, Jun 2 - Tue, Jun 4
3:45 pm - 9:45 pmMDW-IAD
5h 00m1 stop
9:40 am - 12:40 pmIAD-MDW
4h 00m1 stop
$504Delta
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Fri, May 31 - Wed, Jun 5
5:47 pm - 10:52 pmMDW-IAD
4h 05m1 stop
6:00 am - 9:06 amIAD-MDW
4h 06m1 stop
$520Delta
Find Deal
Fri, May 31 - Mon, Jun 3
3:45 pm - 11:55 pmMDW-IAD
7h 10m1 stop
12:29 pm - 3:50 pmIAD-MDW
4h 21m1 stop
$554Delta
Find Deal
Sun, Jun 2 - Tue, Jun 4
5:47 pm - 10:53 pmMDW-IAD
4h 06m1 stop
12:07 pm - 6:07 pmIAD-MDW
7h 00m1 stop
$583Delta
Find Deal
Sun, Jun 2 - Wed, Jun 5
5:47 pm - 10:52 pmMDW-IAD
4h 05m1 stop
9:40 am - 12:40 pmIAD-MDW
4h 00m1 stop
$588Delta
Find Deal
Sat, Jun 1 - Wed, Jun 5
12:08 pm - 11:20 amMDW-IAD
22h 12m3 stops
1:00 pm - 9:37 pmIAD-MDW
9h 37m1 stop
Mon, Jun 3 - Fri, Jun 7

Flights from Midway to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Midway to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago Midway Airport to Washington Dulles Airport?

The average price of all flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Washington Dulles Airport on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Chicago Midway Airport to Washington Dulles Airport. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport is August, where tickets cost $255 on average. On the other hand, the most expensive months are February and March, where the average cost of tickets is $386 and $348 respectively.

How far in advance should I book a flight from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 87 days before departure.

Which airlines provide the cheapest flights from Chicago Midway Airport to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta ($104) and Allegiant Air ($154). The cheapest round-trip tickets were found on Delta ($208) and Southwest ($424).

Good to know

Cheapest flight

$104
Flight from Chicago Midway Airport to Washington Dulles Airport

When to book flights from Midway to Dulles Intl

Are your dates flexible? Find out the best times to travel from Midway to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago Midway Airport to Washington Dulles Airport flights

  • What is the cheapest flight from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Chicago Midway Airport to Washington, D.C. Dulles Intl Airport was $104 for a one-way ticket and $208 for a round-trip.

  • Do I need a passport to fly between Chicago Midway Airport and Washington Dulles Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Chicago Midway Airport to Washington Dulles Airport?

    Chicago Midway Airport and Washington Dulles Airport are both served by 1 main airport. You will leave Chicago Midway Airport from Chicago Midway and will be arriving at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Chicago Midway Airport to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago Midway Airport to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Chicago Midway Airport and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from Chicago Midway Airport 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 Chicago Midway Airport to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago Midway Airport 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 Chicago Midway Airport 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 Chicago Midway Airport 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 Chicago Midway Airport with another airline. Booking your flights between Chicago Midway Airport and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago Midway Airport 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 Chicago Midway Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Midway to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Midway to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
8.2Boarding
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

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

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Washington, D.C. found on KAYAK in the last 72 hours.
6/19Wed
1 stopDelta
5h 53mMDW-IAD
$104
9/9Mon
1 stopDelta
3h 44mMDW-IAD
$109
7/20Sat
1 stopDelta
4h 18mMDW-IAD
$114
8/2Fri
1 stopDelta
4h 18mMDW-IAD
$148
6/27Thu
1 stopAllegiant Air
6h 27mMDW-IAD
$154
7/1Mon
1 stopDelta
4h 14mMDW-IAD
$159
6/24Mon
3 stops
22h 17mMDW-IAD
$208
6/30Sun
1 stopPorter Airlines
7h 22mMDW-IAD
$312
7/21Sun
1 stopPorter Airlines
7h 22mMDW-IAD
$318
7/28Sun
3 stops
39h 47mMDW-IAD
$364

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Last minute flights from Midway to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Washington, D.C. that are departing in the next 10 days.
6/1Sat
multi-stopDelta
4h 05mMDW-IAD
6/8Sat
multi-stopDelta
4h 51mIAD-MDW
$488
6/2Sun
multi-stopSouthwest
12h 35mMDW-IAD
6/3Mon
multi-stopSouthwest
8h 00mIAD-MDW
$489
6/2Sun
multi-stopSouthwest
12h 35mMDW-IAD
6/4Tue
multi-stopSouthwest
14h 55mIAD-MDW
$493
6/2Sun
multi-stopSouthwest
12h 35mMDW-IAD
6/4Tue
multi-stopSouthwest
16h 55mIAD-MDW
$498
5/31Fri
multi-stopDelta
5h 00mMDW-IAD
6/5Wed
multi-stopDelta
4h 00mIAD-MDW
$504
5/31Fri
multi-stopDelta
4h 05mMDW-IAD
6/3Mon
multi-stopDelta
4h 06mIAD-MDW
$520
6/2Sun
multi-stopDelta
7h 10mMDW-IAD
6/4Tue
multi-stopDelta
4h 21mIAD-MDW
$554
6/2Sun
multi-stopDelta
4h 06mMDW-IAD
6/5Wed
multi-stopDelta
7h 00mIAD-MDW
$583
6/1Sat
multi-stopDelta
4h 05mMDW-IAD
6/5Wed
multi-stopDelta
4h 00mIAD-MDW
$588
6/3Mon
multi-stop
22h 12mMDW-IAD
6/7Fri
multi-stop
9h 37mIAD-MDW
$716

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Chicago Midway Airport - Washington Dulles Airport Flights

Departure:

Chicago Midway Airport (MDW)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Chicago Midway Airport

Cabin classes: