DCA - ORD

$117 Find Cheap Flights from Reagan Washington National Airport to Chicago O'Hare Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$226
Typical prices: $269-$425
Frontier
Wed 12/12Fri 12/14
DCA - ORD • 1 stop
Cheapest non-stop
$268
Typical prices: $270-$427
American Airlines
Sun 12/23Fri 12/28
DCA - ORD • Non-stop
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 2h 27m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $256 (round-trip)
Shortest trip • 4h 26m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Reagan-National to O'Hare Intl (DCA-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to O'Hare Intl

Sat, Dec 12 - Mon, Dec 14
Frontier Logo
6:00 pm - 12:54 amDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
7h 54m1 stop Denver Intl
Frontier Logo
7:25 am - 4:55 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
8h 30m1 stop Denver Intl
$226Frontier
Sat, Dec 5 - Mon, Dec 7
Frontier Logo
6:00 pm - 12:54 amDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
7h 54m1 stop Denver Intl
Frontier Logo
7:25 am - 4:55 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
8h 30m1 stop Denver Intl
$226Frontier
Wed, Jan 27 - Fri, Jan 29
Frontier Logo
7:00 am - 12:26 amDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
18h 26m1 stop Denver Intl
Frontier Logo
6:21 am - 4:55 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
9h 34m1 stop Denver Intl
$227Frontier
Wed, Feb 24 - Tue, Mar 2
JetBlue Logo
8:49 am - 1:59 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
6h 10m1 stop Boston Logan Intl
JetBlue Logo
2:55 pm - 9:57 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
6h 02m1 stop Boston Logan Intl
$240JetBlue
Wed, Feb 24 - Wed, Mar 3
JetBlue Logo
8:49 am - 1:59 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
6h 10m1 stop Boston Logan Intl
JetBlue Logo
2:55 pm - 9:57 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
6h 02m1 stop Boston Logan Intl
$241JetBlue
Wed, Feb 24 - Sat, Feb 27
JetBlue Logo
8:49 am - 1:59 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
6h 10m1 stop Boston Logan Intl
JetBlue Logo
2:55 pm - 9:57 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
6h 02m1 stop Boston Logan Intl
$244JetBlue
Wed, Dec 23 - Mon, Dec 28
American Airlines Logo
8:59 pm - 10:33 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
2h 34mnonstop
American Airlines Logo
7:30 pm - 10:32 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
2h 02mnonstop
$268American Airlines
Wed, Dec 23 - Mon, Dec 28
American Airlines Logo
10:06 pm - 11:32 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
2h 26mnonstop
American Airlines Logo
8:52 pm - 11:59 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
2h 07mnonstop
$268American Airlines
Wed, Dec 2 - Mon, Dec 7
United Airlines Logo
3:30 pm - 4:51 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
2h 21mnonstop
United Airlines Logo
9:00 am - 12:05 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
2h 05mnonstop
$277United Airlines
Thu, Jan 7 - Mon, Jan 11
United Airlines Logo
1:01 pm - 2:23 pmDCA  Washington, D.C. Reagan-National-ORD Chicago O'Hare Intl
2h 22mnonstop
United Airlines Logo
10:00 am - 1:05 pmORD  Chicago O'Hare Intl-DCA Washington, D.C. Reagan-National
2h 05mnonstop
$277United Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

Round-trip flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport typically range from $269 to $425. The lowest price found in the past 5 days was $226, on Frontier.

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport. It’s 12% cheaper than the average day, while Sunday is the most expensive, with prices 8% higher.

What’s the cheapest month to fly from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

•September is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport at $271 round-trip.
•November ($395) and June ($359) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 45% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport the cheapest?

Flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport are cheapest 26 weeks before departure. Booking in this window typically costs about 51% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Reagan-National to O'Hare Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Key details for Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights

Low season

January

Cheapest flight

$117
Beat the crowds with an average 37% drop in travelers.
The most popular month to fly with an average 44% increase in travelers.
One-way flight from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport

When to book flights from Reagan-National to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Reagan-National to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    These are the earliest and latest flight times available from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport:

    • Earliest: departs at 5:54 am and lands at 8:21 am
    • Latest: departs at 10:25 pm and lands at 12:52 am.

    The flight takes about 2h 27m.

  • What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    Three cabin classes are available on flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    A nonstop flight from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport takes 2h 27m, covering 610 miles.

  • Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport range from $269 to $425, with an average of $330 over the past 12 months. Anything below $269 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 64% above the $330 route average. Book 26 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $256 round-trip via Boston Logan Intl (BOS), compared to $330 for nonstop.

  • What is the standard checked-bag allowance on flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    The Airbus A319 family is used most often on this route, operated mainly by United Airlines and American Airlines. Other aircraft seen on the route include Boeing 737-800 variants.

  • How are flight departures from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport spread across the day?

    Morning is the busiest departure period on Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights, with 46% of flights leaving in that window. Evening departures account for 27%, afternoon flights for 23%, and night flights for 4%.

  • Have flight prices from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $226 to $1,517. That means the highest observed fare was about 7x higher than the lowest one.

  • Which airlines offer Wi-Fi on Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights?

    American Airlines is the only airline on the Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $131, which is 46% below the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates averaging $63 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

  • Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    Flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport most commonly connect through:

    • Boston Logan Intl (BOS) - 63% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 16% of one-stop connections
    • Denver Intl (DEN) - 13% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 19% on flights from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport. Saturday is the cheapest departure day at $291 round-trip on average, while Sunday is the most expensive at $359, a difference of $68.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What airlines fly from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    2 airlines operate flights between Washington, D.C. Reagan-National Airport and Chicago O'Hare Intl Airport. The airlines offering nonstop flights on this route include:

    • American Airlines
    • United Airlines

  • How much time can I save by choosing a different layover airport from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 26m, compared with 4h 48m via Pittsburgh (PIT) and 5h 53m via New York John F Kennedy Intl (JFK).

  • What is the time difference between Washington, D.C. Reagan-National Airport and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 1 hour behind Washington, D.C. Reagan-National Airport (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights?

    Among airlines operating Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • Are there nursing rooms at Reagan Washington National Airport?

    Yes. There are five welcoming nursing rooms accessible at the airport for nursing moms. Hand sanitizer, rocking seats, a mirror, electrical outlets, shelves, as well as changing tables for infants are among the room features. In Terminal 1, one room is situated in pre-security next to the TSA Security Checkpoint. In Terminal 2, two nursing rooms are between Gates C23-C34 and Gates B10-b22, while the other two are between Gates E46-E59.

  • Does Chicago O'Hare International Airport have lounges?

    After arriving at this airport, you can choose among many lounges where you can relax and grab something to eat. The United Club is located on Concourses B and C, while the American Airlines Admirals Club is situated on Concourses G, H, K, and L. Additionally, Terminal 2 has the Delta Sky Club.

  • How can I carry my bags through Reagan Washington National Airport?

    For travelers with large bags and who want to ease their transportation, rentable Smarte Carte luggage carts are available at Reagan Washington National Airport. Cart corrals may be found in the parking areas, on the Arrivals Level near the luggage claim carousels, as well as on Departures Level (curbside). Renting a cart can be done using cash or a credit card, and the prices are friendly.

  • Where can I get a charging station at Reagan Washington National Airport?

    Suppose you want to charge your device before your flight from Reagan Washington National Airport. In that case, there are numerous charging points for your personal computer or mobile phone throughout the airport, such as luggage claim levels, gate areas, and restaurants. You just have to look for signs with the words "power up."

Your guide to booking Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average $291, about $68 less than Sunday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 51% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport trip for September. Fares historically average $271 round-trip in that month - typically $124 less than the most expensive month, which is November (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Boston Logan Intl Airport (BOS) can be cheaper than flying direct. The cheapest layover option averages $256 round-trip on this route - about $74 less than direct flights (based on the last 12 months).
  • For travelers traveling with their furry buddies, you might want your pet to take a moment's rest and unwind once you arrive at Chicago O’Hare International Airport (ORD) and are with it. Fortunately, plenty of indoor and outdoor facilities for your pet to relieve themselves in the airport are available. There are seats, trash cans, and free trash bags in these spots.
  • If you have some additional time following your lengthy journey, you may get in a workout at the Hilton Athletic Club at Chicago O'Hare International Airport to relieve yourself. This establishment is located in Terminal 2 and features amenities such as a lap pool, steam room, and sauna. Additionally, everyone arriving at the airport may practice yoga for free at Terminal 3.
  • Chicago O'Hare International Airport has one of the few aeroponic airport gardens. It is situated at Terminal 3's O'Hare Rotunda Building. Upon arrival, visitors may use the lovely garden to stretch out, relax, or get something to eat if they're hungry.
  • O'Hare International Airport in Chicago is readily connected by public transportation. The CTA Blue Line runs directly through the airport and will take you into downtown Chicago in about 40min at budget-friendly prices.
  • Suppose you have extra time before departing from Reagan Washington National Airport (DCA) and want a quiet place to pray. In that case, Airport Chapel is situated near the southern end of Terminal 2, opposite Dunkin Donuts, across from Gates B10–B22. The Interfaith Chapel provides visitors with a serene setting for introspection, and all people from all religions are welcome.

Prefer to fly direct from Reagan Washington National Airport to Chicago O'Hare Airport?

 
Find which airlines fly direct from Washington, D.C. Reagan-National Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Reagan-National to Chicago O'Hare Intl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Washington, D.C. Reagan-National

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

More options for your flight from Reagan-National to O'Hare Intl

Complete your trip to O'Hare Intl with a hotel stay or car rental