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Dulles International Airport to O'Hare International Airport flight

Search for flights from Washington D.C. to Chicago and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        IAD 06:10
        2h 17m
        Direct
        ORD 07:27
        Washington D.C. - Chicago | Wed, Jul 22 | United Airlines
        MDW 17:05
        1h 50m
        Direct
        DCA 19:55
        Chicago - Washington D.C. | Wed, Jul 22 |
        PHP 12,464 PHP 14,368
        13% off
        13% off
        PHP 14,368 PHP 12,464
      • IAD 08:15
        2h 21m
        Direct
        ORD 09:36
        Washington D.C. - Chicago | Tue, Jul 14 | United Airlines
        MDW 05:40
        1h 45m
        Direct
        DCA 08:25
        Chicago - Washington D.C. | Tue, Jul 21 |
        PHP 12,500 PHP 14,368
        13% off
        13% off
        PHP 14,368 PHP 12,500
      • IAD 19:21
        5h 32m
        1 stop
        ORD 23:53
        Washington D.C. - Chicago | Tue, Jul 21 | Delta Air Lines
        ORD 11:10
        6h 49m
        1 stop
        DCA 18:59
        Chicago - Washington D.C. | Wed, Jul 22 | Delta Air Lines
        PHP 9,348 PHP 14,368
        35% off
        35% off
        PHP 14,368 PHP 9,348
      • IAD 17:26
        4h 5m
        1 stop
        ORD 20:31
        Washington D.C. - Chicago | Sat, Jul 25 | Delta Air Lines
        ORD 05:30
        4h 57m
        1 stop
        DCA 11:27
        Chicago - Washington D.C. | Sat, Aug 1 | Delta Air Lines
        PHP 10,517
        27% off
        PHP 14,368 PHP 10,517
      • IAD 17:20
        4h 11m
        1 stop
        ORD 20:31
        Washington D.C. - Chicago | Wed, Jul 15 | Delta Air Lines
        MDW 11:05
        5h 25m
        1 stop
        DCA 17:30
        Chicago - Washington D.C. | Sat, Jul 18 | Delta Air Lines
        PHP 11,151
        22% off
        PHP 14,368 PHP 11,151
      • IAD 11:10
        6h 7m
        1 stop
        ORD 16:17
        Washington D.C. - Chicago | Sat, Aug 22 | Delta Air Lines
        ORD 06:40
        5h 7m
        1 stop
        DCA 12:47
        Chicago - Washington D.C. | Wed, Aug 26 | Delta Air Lines
        PHP 11,404
        21% off
        PHP 14,368 PHP 11,404
      • IAD 08:27
        5h 7m
        1 stop
        ORD 12:34
        Washington D.C. - Chicago | Sat, Aug 1 | Delta Air Lines
        ORD 17:18
        4h 41m
        1 stop
        DCA 22:59
        Chicago - Washington D.C. | Sat, Aug 1 | Delta Air Lines
        PHP 11,586
        19% off
        PHP 14,368 PHP 11,586
      • IAD 15:02
        6h 31m
        1 stop
        ORD 20:33
        Washington D.C. - Chicago | Sun, Jul 26 | Delta Air Lines
        ORD 07:00
        5h 5m
        1 stop
        DCA 13:05
        Chicago - Washington D.C. | Wed, Jul 29 | Delta Air Lines
        PHP 11,604
        19% off
        PHP 14,368 PHP 11,604
      • IAD 17:21
        4h 10m
        1 stop
        ORD 20:31
        Washington D.C. - Chicago | Wed, Aug 12 | Delta Air Lines
        ORD 17:20
        5h 6m
        1 stop
        IAD 23:26
        Chicago - Washington D.C. | Sun, Aug 16 | Delta Air Lines
        PHP 11,604
        19% off
        PHP 14,368 PHP 11,604
      • IAD 17:26
        4h 5m
        1 stop
        ORD 20:31
        Washington D.C. - Chicago | Sat, Aug 8 | Delta Air Lines
        ORD 07:05
        3h 42m
        1 stop
        IAD 11:47
        Chicago - Washington D.C. | Wed, Aug 12 | Delta Air Lines
        PHP 11,604
        19% off
        PHP 14,368 PHP 11,604
      • IAD 17:25
        4h 5m
        1 stop
        ORD 20:30
        Washington D.C. - Chicago | Sat, Aug 15 | Delta Air Lines
        ORD 18:42
        3h 44m
        1 stop
        IAD 23:26
        Chicago - Washington D.C. | Wed, Aug 19 | Delta Air Lines
        PHP 11,604
        19% off
        PHP 14,368 PHP 11,604
      • IAD 17:26
        4h 5m
        1 stop
        ORD 20:31
        Washington D.C. - Chicago | Sun, Jul 19 | Delta Air Lines
        ORD 12:41
        4h 56m
        1 stop
        DCA 18:37
        Chicago - Washington D.C. | Sat, Jul 25 | Delta Air Lines
        PHP 11,658
        19% off
        PHP 14,368 PHP 11,658
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Sun, Jul 5 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Tue, Jul 7 | Normal Airline
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      • Cheapest nonstop
        IAD 22:20
        2h 11m
        Direct
        ORD 23:31
        Washington D.C. - Chicago | Wed, Aug 19 | United Airlines
        PHP 5,435 PHP 7,560
        28% off
        28% off
        PHP 7,560 PHP 5,435
      • IAD 17:46
        7h 7m
        1 stop
        ORD 23:53
        Washington D.C. - Chicago | Sat, Aug 1 | Delta Air Lines
        PHP 5,082 PHP 7,560
        33% off
        33% off
        PHP 7,560 PHP 5,082
      • IAD 18:09
        19h 6m
        1 stop
        ORD 12:15
        Washington D.C. - Chicago | Fri, Aug 7 | Frontier Airlines
        PHP 5,906 PHP 7,560
        22% off
        22% off
        PHP 7,560 PHP 5,906
      • IAD 17:46
        7h 7m
        1 stop
        ORD 23:53
        Washington D.C. - Chicago | Sun, Aug 2 | Delta Air Lines
        PHP 6,042
        20% off
        PHP 7,560 PHP 6,042
      • IAD 15:03
        6h 52m
        1 stop
        ORD 20:55
        Washington D.C. - Chicago | Sat, Aug 22 | Delta Air Lines
        PHP 6,069
        20% off
        PHP 7,560 PHP 6,069
      • IAD 12:30
        7h 19m
        1 stop
        ORD 18:49
        Washington D.C. - Chicago | Sat, Aug 15 | Delta Air Lines
        PHP 6,169
        18% off
        PHP 7,560 PHP 6,169
      • IAD 17:42
        7h 20m
        1 stop
        ORD 00:02
        Washington D.C. - Chicago | Sun, Aug 16 | Delta Air Lines
        PHP 6,187
        18% off
        PHP 7,560 PHP 6,187
      • IAD 15:03
        6h 43m
        1 stop
        ORD 20:46
        Washington D.C. - Chicago | Sun, Aug 23 | Delta Air Lines
        PHP 6,278
        17% off
        PHP 7,560 PHP 6,278
      • IAD 11:17
        9h 36m
        1 stop
        ORD 19:53
        Washington D.C. - Chicago | Sat, Aug 8 | Frontier Airlines
        PHP 6,332
        16% off
        PHP 7,560 PHP 6,332
      • IAD 10:16
        7h 35m
        1 stop
        ORD 16:51
        Washington D.C. - Chicago | Sun, Aug 30 | Delta Air Lines
        PHP 6,577
        13% off
        PHP 7,560 PHP 6,577
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Sun, Jul 5 | Normal Airline
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Displayed flight fares from Dulles International Airport to O'Hare International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Dulles International Airport to O'Hare International Airport

What is the cheapest month to fly from Dulles International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Dulles International Airport to O'Hare International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Dulles International Airport to O'Hare International Airport are usually in January, with an average price of PHP 9,928. It is best to avoid July, when the average price can reach PHP 18,212.

PHP 18,212
PHP 14,070
PHP 9,928
PHP 5,786
    Cheapest
  • PHP 9,964
    Jun
  • PHP 18,212
    Jul
  • PHP 12,525
    Aug
  • PHP 15,358
    Sep
  • PHP 17,729
    Oct
  • PHP 16,725
    Nov
  • PHP 12,036
    Dec
  • PHP 9,928
    Jan
  • PHP 16,307
    Feb
  • PHP 10,784
    Mar
  • PHP 13,131
    Apr
  • PHP 15,073
    May

What is the cheapest day of the week to fly from Dulles International Airport to O'Hare International Airport?

The data is based on the past 12 months and shows the average ticket prices from Dulles International Airport to O'Hare International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Dulles International Airport to O'Hare International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

PHP 17,966
PHP 14,847
PHP 11,728
PHP 8,609
    Cheapest
  • PHP 14,804
    Mon
  • PHP 14,617
    Tue
  • PHP 16,649
    Wed
  • PHP 14,482
    Thu
  • PHP 17,584
    Fri
  • PHP 11,728
    Sat
  • PHP 17,966
    Sun

Selected Airlines from Dulles International Airport to O'Hare International Airport

See which airlines fly from Washington D.C. to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

United Airlines
From PHP 5,426
Delta Air Lines
From PHP 5,943
Frontier Airlines
From PHP 6,332
American Airlines
From PHP 8,035
Sun Country Airlines
From PHP 10,933

Find more flights and airlines

Flight Schedule from Dulles International Airport to O'Hare International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1738

    Dulles International Airport

    22:20

    IAD

    2h 11m

    23:31

    ORD

    S M T W T - S
    Search

  2. UA2070

    Dulles International Airport

    06:10

    IAD

    2h 17m

    07:27

    ORD

    S M T W T F S
    Search

  3. DL3787

    Dulles International Airport

    17:20

    IAD

    1h 55m

    Direct

    19:15

    DTW

    - - - - - F -
    Search

  4. DL1665

    Detroit Metropolitan Wayne County Airport

    20:10

    DTW

    1h 27m

    Direct

    20:37

    ORD

    S M T W T F S

  5. DL3826

    Dulles International Airport

    06:10

    IAD

    1h 38m

    Direct

    07:48

    DTW

    S M T W T F S
    Search

  6. DL3673

    Detroit Metropolitan Wayne County Airport

    10:15

    DTW

    1h 35m

    Direct

    10:50

    ORD

    S M T W T - S

  7. F94707

    Dulles International Airport

    07:30

    IAD

    2h 14m

    Direct

    09:44

    ATL

    S M T W T F S
    Search

  8. F91441

    Hartsfield–Jackson Atlanta International Airport

    10:24

    ATL

    2h 22m

    Direct

    11:46

    ORD

    S M T W T F S

  9. DL2884

    Dulles International Airport

    11:10

    IAD

    1h 34m

    Direct

    12:44

    DTW

    S M T W T - S
    Search

  10. DL2358

    Detroit Metropolitan Wayne County Airport

    15:59

    DTW

    1h 31m

    Direct

    16:30

    ORD

    S M T W T F S

  11. DL2135

    Dulles International Airport

    16:00

    IAD

    1h 56m

    Direct

    17:56

    ATL

    S M T W T F S
    Search

  12. DL1139

    Hartsfield–Jackson Atlanta International Airport

    20:05

    ATL

    2h 5m

    Direct

    21:10

    ORD

    - - - - - - S

  13. DL2135

    Dulles International Airport

    16:00

    IAD

    1h 56m

    Direct

    17:56

    ATL

    S M T W T F S
    Search

  14. DL2486

    Hartsfield–Jackson Atlanta International Airport

    20:35

    ATL

    2h 10m

    Direct

    21:45

    ORD

    S M T W T - S

  15. DL1444

    Dulles International Airport

    12:39

    IAD

    1h 56m

    Direct

    14:35

    ATL

    S M T W T F S
    Search

  16. DL2879

    Hartsfield–Jackson Atlanta International Airport

    17:20

    ATL

    2h 12m

    Direct

    18:32

    ORD

    S M T W T F S

  17. DL3080

    Dulles International Airport

    08:29

    IAD

    1h 48m

    Direct

    10:17

    ATL

    S M T W T F S
    Search

  18. DL1477

    Hartsfield–Jackson Atlanta International Airport

    13:02

    ATL

    2h 14m

    Direct

    14:16

    ORD

    S M T W T F S
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Dulles International Airport to O'Hare International Airport Flights Info

Flight distance 946.66km
Cheapest one-way ticket price PHP 5,082
Cheapest return ticket price PHP 9,348

FAQs for Dulles International Airport to O'Hare International Airport Flights

  • How long does it take to fly from Dulles International Airport (IAD) to O'Hare International Airport (ORD)?

    It takes around 2 hours 17 minutes to fly from Dulles International Airport (iad) to O'Hare International Airport(ord).
  • There are around 7 daily flights from Dulles International Airport (IAD) to O'Hare International Airport (ORD).
  • Tickets cost around PHP 9,656 in August, making it the cheapest month to book. Dulles International Airport (IAD) to O'Hare International Airport (ORD) is a popular route, so don't forget to book your tickets in advance.
  • The route from Dulles International Airport (IAD) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around PHP 14,231 in July, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • United Airlines is a very popular airline operating an average of 3650 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices 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 (including taxes, fuel surcharges, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.