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Ronald Reagan Washington National Airport to Chicago flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Chicago over the next 90 days, with one-way fares from SAR 327 and round-trip from SAR 544. Based on Trip.com's latest 7-day flight data.

    • DCA 6:00 PM
      7h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Sat, Nov 14 | Frontier Airlines
      MDW 6:08 AM
      10h 4m
      1 stop
      IAD 5:12 PM
      Chicago - Washington D.C. | Wed, Nov 18 | Frontier Airlines
      SAR 544 SAR 884
      38% off
      38% off
      SAR 884 SAR 544
    • DCA 6:00 PM
      7h 54m
      1 stop
      ORD 12:54 AM
      Washington D.C. - Chicago | Tue, Dec 15 | Frontier Airlines
      ORD 10:00 AM
      9h 10m
      1 stop
      IAD 8:10 PM
      Chicago - Washington D.C. | Wed, Dec 16 | Frontier Airlines
      SAR 546 SAR 884
      38% off
      38% off
      SAR 884 SAR 546
    • DCA 6:00 PM
      7h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Sun, Nov 15 | Frontier Airlines
      ORD 10:19 AM
      5h 53m
      1 stop
      IAD 5:12 PM
      Chicago - Washington D.C. | Fri, Nov 20 | Frontier Airlines
      SAR 552 SAR 884
      38% off
      38% off
      SAR 884 SAR 552
    • DCA 6:00 PM
      7h 54m
      1 stop
      ORD 12:54 AM
      Washington D.C. - Chicago | Fri, Dec 11 | Frontier Airlines
      MDW 6:52 AM
      7h 21m
      1 stop
      IAD 3:13 PM
      Chicago - Washington D.C. | Fri, Dec 18 | Frontier Airlines
      SAR 558
      37% off
      SAR 884 SAR 558
    • DCA 7:00 AM
      18h 54m
      1 stop
      ORD 12:54 AM
      Washington D.C. - Chicago | Sat, Dec 12 | Frontier Airlines
      ORD 10:37 PM
      11h 34m
      1 stop
      IAD 11:11 AM
      Chicago - Washington D.C. | Tue, Dec 15 | Frontier Airlines
      SAR 564
      36% off
      SAR 884 SAR 564
    • DCA 7:00 AM
      18h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Thu, Nov 12 | Frontier Airlines
      ORD 10:19 AM
      5h 53m
      1 stop
      IAD 5:12 PM
      Chicago - Washington D.C. | Fri, Nov 20 | Frontier Airlines
      SAR 573
      35% off
      SAR 884 SAR 573
    • DCA 7:00 AM
      18h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Tue, Nov 17 | Frontier Airlines
      ORD 10:19 AM
      5h 53m
      1 stop
      IAD 5:12 PM
      Chicago - Washington D.C. | Fri, Nov 20 | Frontier Airlines
      SAR 573
      35% off
      SAR 884 SAR 573
    • DCA 6:00 PM
      7h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Fri, Nov 13 | Frontier Airlines
      MDW 6:08 AM
      10h 4m
      1 stop
      IAD 5:12 PM
      Chicago - Washington D.C. | Thu, Nov 19 | Frontier Airlines
      SAR 577
      35% off
      SAR 884 SAR 577
    • DCA 6:00 PM
      7h 54m
      1 stop
      ORD 12:54 AM
      Washington D.C. - Chicago | Mon, Dec 14 | Frontier Airlines
      MDW 6:52 AM
      7h 21m
      1 stop
      IAD 3:13 PM
      Chicago - Washington D.C. | Fri, Dec 18 | Frontier Airlines
      SAR 577
      35% off
      SAR 884 SAR 577
    • WAS 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Washington D.C. - Chicago | Sun, Nov 1 | Normal Airline
      CHI 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      Chicago - Washington D.C. | Tue, Nov 3 | Normal Airline
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    • Cheapest
      DCA 6:00 PM
      7h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Tue, Nov 10 | Frontier Airlines
      SAR 327 SAR 553
      41% off
      41% off
      SAR 553 SAR 327
    • DCA 7:56 PM
      2h 20m
      Nonstop
      ORD 9:16 PM
      Washington D.C. - Chicago | Thu, Nov 12 | American Airlines
      SAR 356 SAR 553
      36% off
      36% off
      SAR 553 SAR 356
    • DCA 11:00 AM
      7h 34m
      1 stop
      ORD 5:34 PM
      Washington D.C. - Chicago | Thu, Nov 12 | Delta Air Lines
      SAR 356 SAR 553
      36% off
      36% off
      SAR 553 SAR 356
    • DCA 6:00 PM
      7h 54m
      1 stop
      ORD 12:54 AM
      Washington D.C. - Chicago | Wed, Dec 16 | Frontier Airlines
      SAR 375
      32% off
      SAR 553 SAR 375
    • DCA 6:59 AM
      16h 1m
      1 stop
      ORD 10:00 PM
      Washington D.C. - Chicago | Wed, Dec 16 | Delta Air Lines
      SAR 379
      31% off
      SAR 553 SAR 379
    • DCA 7:00 AM
      18h 53m
      1 stop
      ORD 12:53 AM
      Washington D.C. - Chicago | Wed, Dec 2 | Frontier Airlines
      SAR 392
      28% off
      SAR 553 SAR 392
    • DCA 12:26 PM
      7h 4m
      1 stop
      ORD 6:30 PM
      Washington D.C. - Chicago | Wed, Nov 18 | Delta Air Lines
      SAR 396
      28% off
      SAR 553 SAR 396
    • DCA 6:10 AM
      4h 36m
      1 stop
      MDW 9:46 AM
      Washington D.C. - Chicago | Thu, Nov 26 | Delta Air Lines
      SAR 397
      28% off
      SAR 553 SAR 397
    • DCA 5:00 PM
      2h 33m
      Nonstop
      ORD 6:33 PM
      Washington D.C. - Chicago | Mon, Nov 9 | American Airlines
      SAR 424
      67% off
      SAR 1,273 SAR 424
    • WAS 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Washington D.C. - Chicago | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      DCA 7:56 PM
      2h 20m
      Nonstop
      ORD 9:16 PM
      Washington D.C. - Chicago | Thu, Nov 12 | American Airlines
      SAR 356 SAR 553
      36% off
      36% off
      SAR 553 SAR 356
    • DCA 5:00 PM
      2h 33m
      Nonstop
      ORD 6:33 PM
      Washington D.C. - Chicago | Mon, Nov 9 | American Airlines
      SAR 424 SAR 1,273
      67% off
      67% off
      SAR 1,273 SAR 424
    • DCA 6:58 AM
      2h 22m
      Nonstop
      ORD 8:20 AM
      Washington D.C. - Chicago | Fri, Jan 1 | American Airlines
      SAR 435 SAR 1,273
      66% off
      66% off
      SAR 1,273 SAR 435
    • DCA 12:59 PM
      2h 25m
      Nonstop
      ORD 2:24 PM
      Washington D.C. - Chicago | Mon, Dec 14 | American Airlines
      SAR 557
      56% off
      SAR 1,273 SAR 557
    • DCA 2:50 PM
      2h 28m
      Nonstop
      ORD 4:18 PM
      Washington D.C. - Chicago | Mon, Nov 23 | American Airlines
      SAR 586
      54% off
      SAR 1,273 SAR 586
    • DCA 7:50 AM
      2h 26m
      Nonstop
      ORD 9:16 AM
      Washington D.C. - Chicago | Wed, Nov 18 | American Airlines
      SAR 678
      47% off
      SAR 1,273 SAR 678
    • WAS 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Washington D.C. - Chicago | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      DCA 5:00 PM
      2h 33m
      Nonstop
      ORD 6:33 PM
      Washington D.C. - Chicago | Mon, Nov 9 | American Airlines
      SAR 424 SAR 1,273
      67% off
      67% off
      SAR 1,273 SAR 424
    • DCA 6:58 AM
      2h 22m
      Nonstop
      ORD 8:20 AM
      Washington D.C. - Chicago | Fri, Jan 1 | American Airlines
      SAR 435 SAR 1,273
      66% off
      66% off
      SAR 1,273 SAR 435
    • DCA 12:59 PM
      2h 25m
      Nonstop
      ORD 2:24 PM
      Washington D.C. - Chicago | Mon, Dec 14 | American Airlines
      SAR 557 SAR 1,273
      56% off
      56% off
      SAR 1,273 SAR 557
    • DCA 2:50 PM
      2h 28m
      Nonstop
      ORD 4:18 PM
      Washington D.C. - Chicago | Mon, Nov 23 | American Airlines
      SAR 586
      54% off
      SAR 1,273 SAR 586
    • DCA 7:50 AM
      2h 26m
      Nonstop
      ORD 9:16 AM
      Washington D.C. - Chicago | Wed, Nov 18 | American Airlines
      SAR 678
      47% off
      SAR 1,273 SAR 678
    • DCA 2:00 PM
      6h 5m
      1 stop
      ORD 7:05 PM
      Washington D.C. - Chicago | Thu, Nov 26 | Delta Air Lines
      SAR 495
      61% off
      SAR 1,273 SAR 495
    • DCA 6:00 AM
      4h 49m
      1 stop
      ORD 9:49 AM
      Washington D.C. - Chicago | Fri, Dec 25 | Delta Air Lines
      SAR 589
      54% off
      SAR 1,273 SAR 589
    • DCA 6:00 AM
      4h 49m
      1 stop
      ORD 9:49 AM
      Washington D.C. - Chicago | Thu, Dec 31 | Delta Air Lines
      SAR 589
      54% off
      SAR 1,273 SAR 589
    • DCA 6:00 AM
      3h 50m
      1 stop
      MDW 8:50 AM
      Washington D.C. - Chicago | Sat, Dec 26 | Delta Air Lines
      SAR 596
      53% off
      SAR 1,273 SAR 596
    • WAS 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Washington D.C. - Chicago | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      DCA 12:53 PM
      2h 22m
      Nonstop
      ORD 2:15 PM
      Washington D.C. - Chicago | Thu, Nov 5 | American Airlines
      SAR 579 SAR 1,387
      57% off
      57% off
      SAR 1,387 SAR 579
    • DCA 10:22 AM
      2h 20m
      Nonstop
      ORD 11:42 AM
      Washington D.C. - Chicago | Mon, Nov 2 | United Airlines
      SAR 786 SAR 1,387
      43% off
      43% off
      SAR 1,387 SAR 786
    • DCA 3:30 PM
      2h 20m
      Nonstop
      ORD 4:50 PM
      Washington D.C. - Chicago | Fri, Nov 6 | United Airlines
      SAR 791 SAR 1,387
      43% off
      43% off
      SAR 1,387 SAR 791
    • DCA 3:30 PM
      2h 20m
      Nonstop
      ORD 4:50 PM
      Washington D.C. - Chicago | Sun, Nov 1 | United Airlines
      SAR 986
      28% off
      SAR 1,387 SAR 986
    • DCA 2:54 PM
      2h 24m
      Nonstop
      ORD 4:18 PM
      Washington D.C. - Chicago | Tue, Nov 3 | American Airlines
      SAR 998
      28% off
      SAR 1,387 SAR 998
    • WAS 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Washington D.C. - Chicago | Sun, Nov 1 | Normal Airline
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    • DCA 7:56 PM
      2h 20m
      Nonstop
      ORD 9:16 PM
      Washington D.C. - Chicago | Thu, Nov 12 | American Airlines
      SAR 356 SAR 553
      36% off
      36% off
      SAR 553 SAR 356
    • DCA 6:58 AM
      2h 22m
      Nonstop
      ORD 8:20 AM
      Washington D.C. - Chicago | Fri, Jan 1 | American Airlines
      SAR 435 SAR 1,273
      66% off
      66% off
      SAR 1,273 SAR 435
    • DCA 12:59 PM
      2h 25m
      Nonstop
      ORD 2:24 PM
      Washington D.C. - Chicago | Mon, Dec 14 | American Airlines
      SAR 557 SAR 1,273
      56% off
      56% off
      SAR 1,273 SAR 557
    • DCA 7:50 AM
      2h 26m
      Nonstop
      ORD 9:16 AM
      Washington D.C. - Chicago | Wed, Nov 18 | American Airlines
      SAR 678
      47% off
      SAR 1,273 SAR 678
    • DCA 2:50 PM
      2h 28m
      Nonstop
      ORD 4:18 PM
      Washington D.C. - Chicago | Mon, Nov 23 | American Airlines
      SAR 586
      54% off
      SAR 1,273 SAR 586
    • DCA 5:00 PM
      2h 33m
      Nonstop
      ORD 6:33 PM
      Washington D.C. - Chicago | Mon, Nov 9 | American Airlines
      SAR 424
      67% off
      SAR 1,273 SAR 424
    • DCA 6:10 AM
      4h 36m
      1 stop
      MDW 9:46 AM
      Washington D.C. - Chicago | Thu, Nov 26 | Delta Air Lines
      SAR 397
      28% off
      SAR 553 SAR 397
    • DCA 12:26 PM
      7h 4m
      1 stop
      ORD 6:30 PM
      Washington D.C. - Chicago | Wed, Nov 18 | Delta Air Lines
      SAR 396
      28% off
      SAR 553 SAR 396
    • DCA 6:00 PM
      7h 21m
      1 stop
      ORD 12:21 AM
      Washington D.C. - Chicago | Tue, Nov 10 | Frontier Airlines
      SAR 327
      41% off
      SAR 553 SAR 327
    • WAS 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      Washington D.C. - Chicago | Sun, Nov 1 | Normal Airline
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Displayed flight fares from Washington D.C. to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Ronald Reagan Washington National Airport to Chicago

What is the cheapest month for one-way flights from Ronald Reagan Washington National Airport to Chicago?

Data is based on average one-way flight prices from Ronald Reagan Washington National Airport to Chicago in Trip.com's database over the past 12 months.

According to Trip.com's data from the past 12 months, the cheapest month for one-way flights from Ronald Reagan Washington National Airport to Chicago is September, with an average price of SAR 711. In contrast, the most expensive month is usually June, with an average price of SAR 1,209.

SAR 1,209
SAR 960
SAR 711
SAR 462
    Cheapest
  • SAR 935
    Oct
  • SAR 886
    Nov
  • SAR 841
    Dec
  • SAR 832
    Jan
  • SAR 889
    Feb
  • SAR 935
    Mar
  • SAR 1,050
    Apr
  • SAR 1,012
    May
  • SAR 1,209
    Jun
  • SAR 820
    Jul
  • SAR 995
    Aug
  • SAR 711
    Sep

What is the cheapest day of the week to fly from Ronald Reagan Washington National Airport to Chicago?

The data is based on the past 12 months and shows the average ticket prices from Ronald Reagan Washington National Airport to Chicago for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Ronald Reagan Washington National Airport to Chicago is Tuesday, with average fares usually lower than on other days. Avoid flying on Friday, as ticket prices are typically highest that day.

SAR 1,103
SAR 963
SAR 822
SAR 682
  • SAR 859
    Mon
  • SAR 822
    Tue
  • SAR 913
    Wed
  • SAR 971
    Thu
  • SAR 1,103
    Fri
  • SAR 881
    Sat
  • SAR 924
    Sun

Which airlines are the most popular for Ronald Reagan Washington National Airport to Chicago flights?

The most popular airlines flying from Ronald Reagan Washington National Airport to Chicago are American Airlines, United Airlines, and Frontier Airlines, among 3 carriers on this route. Frontier Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
American Airlines logo American Airlines
United Airlines logo United Airlines
Frontier Airlines logo Frontier Airlines

Flight Schedule from Ronald Reagan Washington National Airport to Chicago

Check the schedule for flights from Ronald Reagan Washington National Airport to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1200

    Ronald Reagan Washington National Airport

    10:15 AM

    DCA

    2h 29m

    11:44 AM

    ORD

    S M T W T F S
    Search

  2. AA2903

    Ronald Reagan Washington National Airport

    6:00 AM

    DCA

    2h 30m

    7:30 AM

    ORD

    S M T W - - -
    Search

  3. AA4635

    Ronald Reagan Washington National Airport

    9:59 PM

    DCA

    2h 31m

    11:30 PM

    ORD

    S M T W - - S
    Search

  4. DL2476

    Ronald Reagan Washington National Airport

    12:27 PM

    DCA

    1h 37m

    Nonstop

    2:04 PM

    DTW

    S M T W T F S
    Search

  5. DL4677

    Detroit Metropolitan Wayne County Airport

    5:40 PM

    DTW

    1h 20m

    Nonstop

    6:00 PM

    MDW

    S M T W T F S

  6. DL455

    Ronald Reagan Washington National Airport

    9:00 AM

    DCA

    2h 3m

    Nonstop

    11:03 AM

    ATL

    S M T W T F S
    Search

  7. DL1477

    Hartsfield–Jackson Atlanta International Airport

    1:05 PM

    ATL

    2h 5m

    Nonstop

    2:10 PM

    ORD

    S M T W T F S

  8. DL926

    Ronald Reagan Washington National Airport

    10:00 AM

    DCA

    1h 59m

    Nonstop

    11:59 AM

    ATL

    S M T W T F S
    Search

  9. DL1728

    Hartsfield–Jackson Atlanta International Airport

    3:30 PM

    ATL

    1h 55m

    Nonstop

    4:25 PM

    MDW

    S M T W T F S

  10. DL2476

    Ronald Reagan Washington National Airport

    12:27 PM

    DCA

    1h 37m

    Nonstop

    2:04 PM

    DTW

    S M T W T F S
    Search

  11. DL1084

    Detroit Metropolitan Wayne County Airport

    5:59 PM

    DTW

    1h 30m

    Nonstop

    6:29 PM

    ORD

    - - - W - - -

  12. F9689

    Ronald Reagan Washington National Airport

    6:00 PM

    DCA

    4h 10m

    Nonstop

    8:10 PM

    DEN

    S M - W T F S
    Search

  13. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S

  14. F9687

    Ronald Reagan Washington National Airport

    1:00 PM

    DCA

    4h 9m

    Nonstop

    3:09 PM

    DEN

    S - T W T F S
    Search

  15. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S

  16. F9685

    Ronald Reagan Washington National Airport

    7:00 AM

    DCA

    4h 16m

    Nonstop

    9:16 AM

    DEN

    S M T W T F S
    Search

  17. F93174

    Denver International Airport

    8:55 PM

    DEN

    2h 26m

    Nonstop

    12:21 AM

    ORD

    S M T W T F S
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What to know about flights from Ronald Reagan Washington National Airport to Chicago?

Cheapest round-trip ticket price SAR 572
Cheapest one-way flight price SAR 291
Off-season for travel October
Peak season for travel July

FAQs for Ronald Reagan Washington National Airport to Chicago Flights

  • When is peak season for travel to Chicago?

    ؜The peak travel time for visiting Chicago is November. During this time, flights from Ronald Reagan Washington National Airport to Chicago are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Ronald Reagan Washington National Airport (WAS) to O'Hare International Airport (CHI) take around 2 hours 15 minutes.
  • The earliest flight departs from Ronald Reagan Washington National Airport (WAS) at 05:59 and arrives in Chicago (ORD) at 07:10.
  • The latest flight departs from Ronald Reagan Washington National Airport (WAS) at 20:59 and arrives in Chicago (ORD) at 22:16.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • Yes. United Airlines and American Airlines operate direct flights from Ronald Reagan Washington National Airport to Chicago. The average flight time is approximately 1 hour 38 minutes, with about 23 flights per week. Actual schedules may vary by season.
  • The cheapest one-way flight from Ronald Reagan Washington National Airport to Chicago currently starts from SAR 327, with round-trip fares from SAR 544. The lowest fare is offered by Frontier Airlines departing on Tue, Nov 10; prices are subject to availability.
  • Yes. The average flight time from Ronald Reagan Washington National Airport to Chicago is about 1 hour 39 minutes. Actual flight time may vary due to routing, weather, and air traffic.
  • Currently, multiple airlines offer flights from Ronald Reagan Washington National Airport to Chicago, including: American Airlines United Airlines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Ronald Reagan Washington National Airport to Chicago is SAR 1,199, and the average round-trip fare is SAR 2,045. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Ronald Reagan Washington National Airport to Chicago are usually cheapest in September, with an average one-way fare of about SAR 1,199. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Ronald Reagan Washington National Airport to Chicago departs at 06:00, and the latest one departs at 22:14. There are approximately 30 flights per day. Flight times may change, so please check the latest departure and arrival times before your trip.
  • Flights from Ronald Reagan Washington National Airport to Chicago usually arrive at Midway International Airport and O'Hare International Airport. O'Hare International Airport is the most convenient option for this route.

Popular Destinations

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 in 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, WLAN, 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 last 25 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

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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.
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