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Chicago Midway International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Chicago Midway International Airport to Dulles International Airport over the next 90 days, with one-way fares from HK$514 and round-trip from HK$984. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Wed, Nov 18 | Frontier Airlines
      HK$514 HK$890
      42% off
      42% off
      HK$890 HK$514
    • MDW 13:16
      20h 55m
      1 stop
      IAD 11:11
      Chicago - Washington D.C. | Mon, Nov 30 | Frontier Airlines
      HK$527 HK$890
      41% off
      41% off
      HK$890 HK$527
    • MDW 18:42
      21h 30m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Fri, Nov 13 | Frontier Airlines
      HK$527 HK$890
      41% off
      41% off
      HK$890 HK$527
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Thu, Nov 19 | Frontier Airlines
      HK$538
      40% off
      HK$890 HK$538
    • MDW 12:28
      25h 21m
      1 stop
      IAD 14:49
      Chicago - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      HK$586
      34% off
      HK$890 HK$586
    • MDW 18:42
      21h 30m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Mon, Nov 16 | Frontier Airlines
      HK$640
      28% off
      HK$890 HK$640
    • MDW 12:28
      21h 43m
      1 stop
      IAD 11:11
      Chicago - Washington D.C. | Tue, Dec 15 | Frontier Airlines
      HK$706
      21% off
      HK$890 HK$706
    • MDW 17:02
      17h 9m
      1 stop
      IAD 11:11
      Chicago - Washington D.C. | Mon, Dec 14 | Frontier Airlines
      HK$715
      20% off
      HK$890 HK$715
    • MDW 09:30
      5h 56m
      1 stop
      IAD 16:26
      Chicago - Washington D.C. | Mon, Nov 23 | Delta Air Lines
      HK$723
      19% off
      HK$890 HK$723
    • CHI 13:00
      17h 25m
      1 stop
      WAS 14:00
      Chicago - Washington D.C. | Tue, Oct 27 | Normal Airline
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    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Mon, Nov 16 | Frontier Airlines
      IAD 18:07
      6h 40m
      1 stop
      MDW 23:47
      Washington D.C. - Chicago | Tue, Nov 17 | Frontier Airlines
      HK$984 HK$1,298
      24% off
      24% off
      HK$1,298 HK$984
    • MDW 09:09
      4h 54m
      1 stop
      IAD 15:03
      Chicago - Washington D.C. | Thu, Nov 26 | Frontier Airlines
      IAD 22:47
      23h 48m
      1 stop
      ORD 21:35
      Washington D.C. - Chicago | Mon, Nov 30 | Frontier Airlines
      HK$1,011 HK$1,298
      22% off
      22% off
      HK$1,298 HK$1,011
    • MDW 10:40
      8h 30m
      1 stop
      IAD 20:10
      Chicago - Washington D.C. | Wed, Dec 9 | Frontier Airlines
      IAD 12:06
      11h 18m
      1 stop
      MDW 22:24
      Washington D.C. - Chicago | Wed, Dec 16 | Frontier Airlines
      HK$1,026 HK$1,298
      21% off
      21% off
      HK$1,298 HK$1,026
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Wed, Nov 11 | Frontier Airlines
      IAD 18:07
      6h 40m
      1 stop
      MDW 23:47
      Washington D.C. - Chicago | Wed, Nov 18 | Frontier Airlines
      HK$1,037
      20% off
      HK$1,298 HK$1,037
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Thu, Nov 19 | Frontier Airlines
      IAD 06:50
      7h 54m
      1 stop
      ORD 13:44
      Washington D.C. - Chicago | Sat, Nov 21 | Frontier Airlines
      HK$1,039
      20% off
      HK$1,298 HK$1,039
    • MDW 10:40
      8h 30m
      1 stop
      IAD 20:10
      Chicago - Washington D.C. | Sat, Dec 5 | Frontier Airlines
      IAD 22:35
      9h 45m
      1 stop
      ORD 07:20
      Washington D.C. - Chicago | Sat, Dec 12 | Frontier Airlines
      HK$1,039
      20% off
      HK$1,298 HK$1,039
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Thu, Nov 12 | Frontier Airlines
      IAD 18:07
      6h 40m
      1 stop
      MDW 23:47
      Washington D.C. - Chicago | Tue, Nov 17 | Frontier Airlines
      HK$1,040
      20% off
      HK$1,298 HK$1,040
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Tue, Nov 17 | Frontier Airlines
      IAD 22:47
      25h 31m
      1 stop
      ORD 23:18
      Washington D.C. - Chicago | Fri, Nov 20 | Frontier Airlines
      HK$1,045
      19% off
      HK$1,298 HK$1,045
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Tue, Nov 10 | Frontier Airlines
      IAD 07:48
      11h 42m
      1 stop
      ORD 18:30
      Washington D.C. - Chicago | Wed, Nov 11 | Frontier Airlines
      HK$1,055
      19% off
      HK$1,298 HK$1,055
    • CHI 13:00
      17h 25m
      1 stop
      WAS 14:00
      Chicago - Washington D.C. | Tue, Oct 27 | Normal Airline
      WAS 15:00
      6h
      Direct
      CHI 16:00
      Washington D.C. - Chicago | Thu, Oct 29 | Normal Airline
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    • MDW 18:44
      3h 37m
      1 stop
      IAD 23:21
      Chicago - Washington D.C. | Wed, Nov 18 | Delta Air Lines
      HK$915 HK$2,365
      61% off
      61% off
      HK$2,365 HK$915
    • MDW 18:44
      3h 37m
      1 stop
      IAD 23:21
      Chicago - Washington D.C. | Fri, Nov 13 | Delta Air Lines
      HK$915 HK$2,365
      61% off
      61% off
      HK$2,365 HK$915
    • MDW 18:44
      3h 37m
      1 stop
      IAD 23:21
      Chicago - Washington D.C. | Sat, Nov 21 | Delta Air Lines
      HK$1,307 HK$2,365
      45% off
      45% off
      HK$2,365 HK$1,307
    • MDW 18:44
      3h 32m
      1 stop
      IAD 23:16
      Chicago - Washington D.C. | Wed, Nov 4 | Delta Air Lines
      HK$2,080
      12% off
      HK$2,365 HK$2,080
    • MDW 18:44
      3h 32m
      1 stop
      IAD 23:16
      Chicago - Washington D.C. | Tue, Oct 27 | Delta Air Lines
      HK$2,104
      11% off
      HK$2,365 HK$2,104
    • CHI 13:00
      17h 25m
      1 stop
      WAS 14:00
      Chicago - Washington D.C. | Tue, Oct 27 | Normal Airline
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    • MDW 18:44
      3h 32m
      1 stop
      IAD 23:16
      Chicago - Washington D.C. | Tue, Oct 27 | Delta Air Lines
      HK$2,104 HK$2,365
      11% off
      11% off
      HK$2,365 HK$2,104
    • CHI 13:00
      17h 25m
      1 stop
      WAS 14:00
      Chicago - Washington D.C. | Tue, Oct 27 | Normal Airline
      Find more flights
      Find more flights
    • MDW 09:30
      5h 56m
      1 stop
      IAD 16:26
      Chicago - Washington D.C. | Mon, Nov 23 | Delta Air Lines
      HK$723 HK$890
      19% off
      19% off
      HK$890 HK$723
    • MDW 10:35
      6h 51m
      1 stop
      IAD 18:26
      Chicago - Washington D.C. | Sat, Dec 5 | Delta Air Lines
      HK$725 HK$890
      19% off
      19% off
      HK$890 HK$725
    • MDW 07:15
      8h 57m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Sat, Nov 14 | Frontier Airlines
      HK$753 HK$890
      15% off
      15% off
      HK$890 HK$753
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Wed, Nov 18 | Frontier Airlines
      HK$514
      42% off
      HK$890 HK$514
    • MDW 06:08
      10h 4m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Thu, Nov 19 | Frontier Airlines
      HK$538
      40% off
      HK$890 HK$538
    • MDW 17:02
      17h 9m
      1 stop
      IAD 11:11
      Chicago - Washington D.C. | Mon, Dec 14 | Frontier Airlines
      HK$715
      20% off
      HK$890 HK$715
    • MDW 13:16
      20h 55m
      1 stop
      IAD 11:11
      Chicago - Washington D.C. | Mon, Nov 30 | Frontier Airlines
      HK$527
      41% off
      HK$890 HK$527
    • MDW 18:42
      21h 30m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Fri, Nov 13 | Frontier Airlines
      HK$527
      41% off
      HK$890 HK$527
    • MDW 18:42
      21h 30m
      1 stop
      IAD 17:12
      Chicago - Washington D.C. | Mon, Nov 16 | Frontier Airlines
      HK$640
      28% off
      HK$890 HK$640
    • CHI 13:00
      17h 25m
      1 stop
      WAS 14:00
      Chicago - Washington D.C. | Tue, Oct 27 | Normal Airline
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Displayed flight fares from Chicago to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Chicago Midway International Airport to Dulles International Airport?

The cheapest airline flying from Chicago Midway International Airport to Dulles International Airport is Frontier Airlines (from HK$514) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From HK$514
Delta Air Lines
From HK$723

Find more flights and airlines

What is the flight schedule from Chicago Midway International Airport to Dulles International Airport?

Check the schedule for flights from Chicago to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1285

    Chicago Midway International Airport

    06:00

    MDW

    2h

    Direct

    09:00

    ATL

    S M T W T F S
    Search

  2. DL1444

    Hartsfield–Jackson Atlanta International Airport

    09:45

    ATL

    1h 47m

    Direct

    11:32

    IAD

    S M T W T - -

  3. DL1728

    Chicago Midway International Airport

    17:25

    MDW

    2h 1m

    Direct

    20:26

    ATL

    S M T W T F S
    Search

  4. DL2549

    Hartsfield–Jackson Atlanta International Airport

    22:40

    ATL

    1h 40m

    Direct

    00:20

    IAD

    S M T W T F S

  5. DL1063

    Chicago Midway International Airport

    10:59

    MDW

    1h 54m

    Direct

    13:53

    ATL

    S M T W T F S
    Search

  6. DL2902

    Hartsfield–Jackson Atlanta International Airport

    16:45

    ATL

    1h 41m

    Direct

    18:26

    IAD

    S - - - - - -

  7. F92144

    Chicago Midway International Airport

    11:36

    MDW

    2h 7m

    Direct

    14:43

    ATL

    - M T W T - S
    Search

  8. F93692

    Hartsfield–Jackson Atlanta International Airport

    22:30

    ATL

    1h 51m

    Direct

    00:21

    IAD

    - - T W T F S

  9. F92292

    Chicago Midway International Airport

    06:22

    MDW

    2h 14m

    Direct

    09:36

    ATL

    S M T W T F S
    Search

  10. F94410

    Hartsfield–Jackson Atlanta International Airport

    15:20

    ATL

    1h 53m

    Direct

    17:13

    IAD

    S M T W T F S

  11. F92292

    Chicago Midway International Airport

    06:22

    MDW

    2h 14m

    Direct

    09:36

    ATL

    S M T W T F S
    Search

  12. F91082

    Hartsfield–Jackson Atlanta International Airport

    06:00

    ATL

    1h 51m

    Direct

    07:51

    IAD

    - M - - - - -

  13. F92144

    Chicago Midway International Airport

    11:36

    MDW

    2h 7m

    Direct

    14:43

    ATL

    - M T W T - S
    Search

  14. F94410

    Hartsfield–Jackson Atlanta International Airport

    15:20

    ATL

    1h 53m

    Direct

    17:13

    IAD

    S M T W T F S

  15. F92144

    Chicago Midway International Airport

    11:36

    MDW

    2h 7m

    Direct

    14:43

    ATL

    - M T W T - S
    Search

  16. F91082

    Hartsfield–Jackson Atlanta International Airport

    06:00

    ATL

    1h 51m

    Direct

    07:51

    IAD

    - M - - - - -
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About Chicago Midway International Airport and Dulles International Airport

Learn about Chicago Midway International Airport (MDW) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 927.54km
Cheapest one-way ticket price HK$514
Cheapest return ticket price HK$984

FAQs for Chicago Midway International Airport to Dulles International Airport Flights

  • How many daily flights are there from Chicago Midway International Airport (MDW) to Dulles International Airport (IAD)?

    There are around 1 daily flights from Chicago Midway International Airport (MDW) to Dulles International Airport (IAD).
  • The route from Chicago Midway International Airport (MDW) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around HK$2,503 in January, the most expensive month to book this route.
  • One-way flights from Chicago Midway International Airport to Dulles International Airport currently start from HK$514, and round-trip fares start from HK$984. The current lowest fare is a Frontier Airlines flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chicago Midway International Airport to Dulles International Airport is HK$1,348. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chicago Midway International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.