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Ronald Reagan Washington National Airport to Chicago flight
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Flight Info of Flights from Ronald Reagan Washington National Airport to Chicago

Cheapest one-way
JPY 13,720
American Airlines American Airlines 2h 29m · Nonstop Sun, Nov 22
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Cheapest round-trip
JPY 23,210
Frontier Airlines Frontier Airlines 7h 54m · 2 stops Fri, Dec 18 - Sat, Dec 19
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When to travel
September
Cheapest
February
Peak season for travel

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 JPY 13,720 and round-trip from JPY 23,210. Based on Trip.com's latest 7-day flight data.

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.

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.

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

Which month has the lowest one-way flight fares from Ronald Reagan Washington National Airport to Chicago?

The data is based on the average one-way flight prices on Trip.com for flights from Ronald Reagan Washington National Airport to across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Ronald Reagan Washington National Airport to , the best time to book is in September, with an average price of JPY 30,210. Try to avoid June, when prices are highest, averaging around JPY 51,400.

JPY 51,400
JPY 40,805
JPY 30,210
JPY 19,615
    Cheapest
  • JPY 38,620
    Nov
  • JPY 35,760
    Dec
  • JPY 35,390
    Jan
  • JPY 37,820
    Feb
  • JPY 39,740
    Mar
  • JPY 44,630
    Apr
  • JPY 43,010
    May
  • JPY 51,400
    Jun
  • JPY 34,870
    Jul
  • JPY 42,320
    Aug
  • JPY 30,210
    Sep
  • JPY 41,560
    Oct

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

The data is based on the average flight prices on Trip.com from Ronald Reagan Washington National Airport to across different days of the week over the past 12 months.

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

JPY 46,120
JPY 40,540
JPY 34,960
JPY 29,380
  • JPY 36,610
    Mon
  • JPY 34,960
    Tue
  • JPY 39,350
    Wed
  • JPY 41,730
    Thu
  • JPY 46,120
    Fri
  • JPY 37,760
    Sat
  • JPY 39,290
    Sun

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. AA4635

    10:06 PM

    DCA

    2h 26m

    11:32 PM

    ORD

    S M T W T F S
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  2. UA5251

    8:10 PM

    DCA

    2h 30m

    9:40 PM

    ORD

    S M T W T F S
    Search
  3. DL1454

    5:28 PM

    DCA

    1h 44m

    Nonstop

    7:12 PM

    DTW

    S M T W T F S
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  4. DL1665

    8:10 PM

    DTW

    1h 27m

    Nonstop

    8:37 PM

    ORD

    S - - W T F S
  5. DL1797

    7:00 AM

    DCA

    2h 5m

    Nonstop

    9:05 AM

    ATL

    S M T W T F S
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  6. DL2894

    10:00 AM

    ATL

    2h 19m

    Nonstop

    11:19 AM

    ORD

    S M T W T F S
  7. DL2476

    12:26 PM

    DCA

    1h 37m

    Nonstop

    2:03 PM

    DTW

    S M T W T F S
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  8. DL4677

    6:15 PM

    DTW

    1h 22m

    Nonstop

    6:37 PM

    MDW

    S M T W T F S
  9. DL1798

    2:00 PM

    DCA

    1h 58m

    Nonstop

    3:58 PM

    ATL

    S M T W T F S
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  10. DL1139

    8:05 PM

    ATL

    2h 5m

    Nonstop

    9:10 PM

    ORD

    S M T W T F S
  11. DL2445

    4:05 PM

    DCA

    1h 57m

    Nonstop

    6:02 PM

    ATL

    S M T W T F S
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  12. DL1076

    9:15 PM

    ATL

    1h 55m

    Nonstop

    10:10 PM

    MDW

    S M T W T F S
  13. F9689

    6:00 PM

    DCA

    4h 14m

    Nonstop

    8:14 PM

    DEN

    S M - W T F S
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  14. F93174

    8:59 PM

    DEN

    2h 33m

    Nonstop

    12:32 AM

    ORD

    S M T W T F S
  15. B6379

    6:00 AM

    DCA

    2h 38m

    Nonstop

    8:38 AM

    FLL

    S M T W T F S
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  16. B6663

    4:10 PM

    FLL

    3h 45m

    Nonstop

    6:55 PM

    ORD

    S M T W T F S
  17. F9687

    1:10 PM

    DCA

    4h 11m

    Nonstop

    3:21 PM

    DEN

    S - T W T F S
    Search
  18. F93174

    8:59 PM

    DEN

    2h 33m

    Nonstop

    12:32 AM

    ORD

    S M T W T F S
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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 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 2 hours 4 minutes, with about 25 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 JPY 13,720, with round-trip fares from JPY 23,210. The lowest fare is offered by American Airlines departing on Sun, Nov 22; 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 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 JPY 42,780, and the average round-trip fare is JPY 69,820. 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 JPY 42,780. 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 22:01. There are approximately 33 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to 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 based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.