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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 KRW 116,200 and round-trip from KRW 208,000. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DCA 10:13
        2h 23m
        Direct
        ORD 11:36
        Washington D.C. - Chicago | Tue, Nov 3 | American Airlines
        ORD 20:58
        2h 1m
        Direct
        DCA 23:59
        Chicago - Washington D.C. | Fri, Nov 6 | American Airlines
        KRW 233,500 KRW 592,300
        61% off
        61% off
        KRW 592,300 KRW 233,500
      • DCA 18:00
        7h 24m
        1 stop
        ORD 00:24
        Washington D.C. - Chicago | Fri, Oct 16 | Frontier Airlines
        ORD 06:30
        9h 26m
        1 stop
        DCA 16:56
        Chicago - Washington D.C. | Fri, Oct 23 | Frontier Airlines
        KRW 208,000 KRW 592,300
        65% off
        65% off
        KRW 592,300 KRW 208,000
      • DCA 18:00
        7h 23m
        1 stop
        ORD 00:23
        Washington D.C. - Chicago | Sun, Oct 4 | Frontier Airlines
        ORD 06:00
        8h 34m
        1 stop
        IAD 15:34
        Chicago - Washington D.C. | Mon, Oct 5 | Frontier Airlines
        KRW 215,700 KRW 592,300
        64% off
        64% off
        KRW 592,300 KRW 215,700
      • DCA 18:00
        7h 23m
        1 stop
        ORD 00:23
        Washington D.C. - Chicago | Mon, Oct 5 | Frontier Airlines
        ORD 06:00
        8h 34m
        1 stop
        IAD 15:34
        Chicago - Washington D.C. | Mon, Oct 12 | Frontier Airlines
        KRW 216,900
        63% off
        KRW 592,300 KRW 216,900
      • DCA 10:13
        2h 23m
        Direct
        ORD 11:36
        Washington D.C. - Chicago | Fri, Oct 16 | American Airlines
        ORD 06:30
        9h 26m
        1 stop
        DCA 16:56
        Chicago - Washington D.C. | Fri, Oct 23 | Frontier Airlines
        KRW 218,700
        63% off
        KRW 592,300 KRW 218,700
      • DCA 22:14
        2h 22m
        Direct
        ORD 23:36
        Washington D.C. - Chicago | Sun, Oct 4 | American Airlines
        ORD 10:26
        5h 52m
        1 stop
        IAD 17:18
        Chicago - Washington D.C. | Sun, Oct 11 | Frontier Airlines
        KRW 219,900
        63% off
        KRW 592,300 KRW 219,900
      • DCA 18:00
        7h 21m
        1 stop
        ORD 00:21
        Washington D.C. - Chicago | Mon, Nov 9 | Frontier Airlines
        ORD 06:30
        9h 17m
        1 stop
        DCA 16:47
        Chicago - Washington D.C. | Mon, Nov 16 | Frontier Airlines
        KRW 224,800
        62% off
        KRW 592,300 KRW 224,800
      • DCA 18:00
        7h 23m
        1 stop
        ORD 00:23
        Washington D.C. - Chicago | Fri, Oct 9 | Frontier Airlines
        ORD 06:00
        10h 18m
        1 stop
        IAD 17:18
        Chicago - Washington D.C. | Fri, Oct 16 | Frontier Airlines
        KRW 225,000
        62% off
        KRW 592,300 KRW 225,000
      • DCA 18:00
        7h 24m
        1 stop
        ORD 00:24
        Washington D.C. - Chicago | Fri, Oct 23 | Frontier Airlines
        ORD 10:26
        5h 52m
        1 stop
        IAD 17:18
        Chicago - Washington D.C. | Sun, Oct 25 | Frontier Airlines
        KRW 414,600
        30% off
        KRW 592,300 KRW 414,600
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Mon, Oct 5 | Normal Airline
        CHI 15:00
        6h
        Direct
        WAS 16:00
        Chicago - Washington D.C. | Wed, Oct 7 | Normal Airline
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      • Cheapest nonstop
        DCA 22:14
        2h 22m
        Direct
        ORD 23:36
        Washington D.C. - Chicago | Sun, Nov 1 | American Airlines
        KRW 117,600 KRW 182,800
        36% off
        36% off
        KRW 182,800 KRW 117,600
      • DCA 22:01
        2h 29m
        Direct
        ORD 23:30
        Washington D.C. - Chicago | Wed, Nov 18 | American Airlines
        KRW 121,000 KRW 182,800
        34% off
        34% off
        KRW 182,800 KRW 121,000
      • DCA 22:00
        2h 32m
        Direct
        ORD 23:32
        Washington D.C. - Chicago | Tue, Nov 24 | American Airlines
        KRW 125,700 KRW 182,800
        31% off
        31% off
        KRW 182,800 KRW 125,700
      • DCA 22:01
        2h 28m
        Direct
        ORD 23:29
        Washington D.C. - Chicago | Sun, Nov 29 | American Airlines
        KRW 126,900
        31% off
        KRW 182,800 KRW 126,900
      • DCA 19:56
        2h 20m
        Direct
        ORD 21:16
        Washington D.C. - Chicago | Tue, Nov 17 | American Airlines
        KRW 127,700
        30% off
        KRW 182,800 KRW 127,700
      • DCA 18:00
        7h 21m
        1 stop
        ORD 00:21
        Washington D.C. - Chicago | Mon, Nov 16 | Frontier Airlines
        KRW 116,200
        36% off
        KRW 182,800 KRW 116,200
      • DCA 08:00
        7h 13m
        1 stop
        ORD 14:13
        Washington D.C. - Chicago | Tue, Nov 24 | Delta Air Lines
        KRW 118,600
        35% off
        KRW 182,800 KRW 118,600
      • DCA 19:40
        5h 19m
        1 stop
        ORD 23:59
        Washington D.C. - Chicago | Sun, Nov 29 | Delta Air Lines
        KRW 125,300
        31% off
        KRW 182,800 KRW 125,300
      • DCA 11:00
        7h 34m
        1 stop
        ORD 17:34
        Washington D.C. - Chicago | Tue, Nov 17 | Delta Air Lines
        KRW 127,900
        30% off
        KRW 182,800 KRW 127,900
      • WAS 13:00
        17h 25m
        1 stop
        CHI 14:00
        Washington D.C. - Chicago | Mon, Oct 5 | Normal Airline
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Flight prices from Ronald Reagan Washington National Airport to Chicago are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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

Which month has the cheapest one-way flights from Ronald Reagan Washington National Airport to Chicago?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Ronald Reagan Washington National Airport to Chicago.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Ronald Reagan Washington National Airport to Chicago are usually in July, with an average price of KRW 294,800. September sees the highest fares, around KRW 468,100.

KRW 468,100
KRW 381,450
KRW 294,800
KRW 208,150
    Cheapest
  • KRW 468,100
    Sep
  • KRW 340,000
    Oct
  • KRW 318,500
    Nov
  • KRW 302,300
    Dec
  • KRW 299,200
    Jan
  • KRW 319,700
    Feb
  • KRW 335,900
    Mar
  • KRW 377,200
    Apr
  • KRW 363,600
    May
  • KRW 434,500
    Jun
  • KRW 294,800
    Jul
  • KRW 357,800
    Aug

Which day of the week has the cheapest flights from Ronald Reagan Washington National Airport to Chicago?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Ronald Reagan Washington National Airport to Chicago.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Ronald Reagan Washington National Airport to Chicago is Tuesday, with average prices lower than other days. Try to avoid departing on Friday, as fares are typically the highest.

KRW 401,200
KRW 347,300
KRW 293,400
KRW 239,500
  • KRW 323,900
    Mon
  • KRW 293,400
    Tue
  • KRW 334,900
    Wed
  • KRW 336,400
    Thu
  • KRW 401,200
    Fri
  • KRW 316,300
    Sat
  • KRW 321,300
    Sun

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

See which airlines fly from Ronald Reagan Washington National Airport to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
American Airlines logo American 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. AA4125

    Ronald Reagan Washington National Airport

    22:22

    DCA

    2h 22m

    23:44

    ORD

    - - - - - F -
    Search

  2. DL2869

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 39m

    Direct

    07:39

    DTW

    S M T W T F S
    Search

  3. DL4684

    Detroit Metropolitan Wayne County Airport

    09:10

    DTW

    1h 36m

    Direct

    09:46

    MDW

    S M T W T F S

  4. DL343

    Ronald Reagan Washington National Airport

    08:20

    DCA

    2h 5m

    Direct

    10:25

    ATL

    S M T W T F S
    Search

  5. DL2417

    Hartsfield–Jackson Atlanta International Airport

    11:00

    ATL

    1h 56m

    Direct

    11:56

    MDW

    S M T W T F S

  6. DL1007

    Ronald Reagan Washington National Airport

    19:30

    DCA

    2h 3m

    Direct

    21:33

    ATL

    S - - - - - S
    Search

  7. DL1199

    Hartsfield–Jackson Atlanta International Airport

    22:45

    ATL

    2h 5m

    Direct

    23:50

    ORD

    S M T W T F S

  8. DL410

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 59m

    Direct

    07:59

    ATL

    S M T W T F S
    Search

  9. DL2417

    Hartsfield–Jackson Atlanta International Airport

    11:00

    ATL

    1h 56m

    Direct

    11:56

    MDW

    S M T W T F S

  10. DL343

    Ronald Reagan Washington National Airport

    08:20

    DCA

    2h 5m

    Direct

    10:25

    ATL

    S M T W T F S
    Search

  11. DL1477

    Hartsfield–Jackson Atlanta International Airport

    13:20

    ATL

    2h 9m

    Direct

    14:29

    ORD

    S M T W T F S

  12. DL410

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 59m

    Direct

    07:59

    ATL

    S M T W T F S
    Search

  13. DL2894

    Hartsfield–Jackson Atlanta International Airport

    11:10

    ATL

    2h 14m

    Direct

    12:24

    ORD

    S M T W T F S

  14. F9689

    Ronald Reagan Washington National Airport

    18:00

    DCA

    4h 3m

    Direct

    20:03

    DEN

    - M - W T F S
    Search

  15. F93174

    Denver International Airport

    20:55

    DEN

    2h 26m

    Direct

    00:21

    ORD

    S M - W T F S

  16. DL455

    Ronald Reagan Washington National Airport

    09:00

    DCA

    2h 3m

    Direct

    11:03

    ATL

    S M T W T F S
    Search

  17. DL1728

    Hartsfield–Jackson Atlanta International Airport

    15:30

    ATL

    1h 55m

    Direct

    16:25

    MDW

    S M T W T F S

  18. DL1961

    Ronald Reagan Washington National Airport

    14:00

    DCA

    1h 51m

    Direct

    15:51

    ATL

    - M T W T - -
    Search

  19. DL1139

    Hartsfield–Jackson Atlanta International Airport

    20:05

    ATL

    2h 5m

    Direct

    21:10

    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 return ticket price KRW 218,700
Cheapest one-way flight price KRW 111,500
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 October. 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 20:10 and arrives in Chicago (ORD) at 21:38.
    • 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.
  • Yes. American Airlines and United Airlines operate direct flights from Ronald Reagan Washington National Airport to Chicago. The average flight time is approximately 1 hour 38 minutes, with about 21 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 KRW 116,200, with round-trip fares from KRW 208,000. The lowest fare is offered by Frontier Airlines departing on Mon, Nov 16; prices are subject to availability.
  • Yes. The average flight time from Ronald Reagan Washington National Airport to Chicago is about 1 hour 52 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 Jetblue Airways 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 KRW 385,300, and the average round-trip fare is KRW 782,900. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Ronald Reagan Washington National Airport to Chicago are usually cheapest in July, with an average one-way fare of about KRW 385,300. Prices may vary depending on the departure date, airline, and availability.
  • The earliest flight from Ronald Reagan Washington National Airport to Chicago departs at 06:30, and the latest one departs at 22:14. There are approximately 31 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 Chicago Midway International Airport and O'Hare International Airport. O'Hare International Airport is the most convenient option for this route.

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

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Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

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