Air tickets from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport
Search for flights from Chicago to Washington D.C. and check out affordable one-way and round-trip options.
- Return
- One way
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- Cheapest nonstop
ORD 12:422h 3mDirectDCA 15:45Chicago - Washington D.C. | Mon, May 4 | American Airlines
DCA 19:502h 31mDirectORD 21:21Washington D.C. - Chicago | Mon, May 11 | American AirlinesSGD 209 SGD 24013% off13% offSGD 240 SGD 209 -
ORD 21:011h 56mDirectDCA 23:57Chicago - Washington D.C. | Tue, May 19 | American Airlines
DCA 05:552h 29mDirectORD 07:24Washington D.C. - Chicago | Sun, May 24 | American AirlinesSGD 216 SGD 24010% off10% offSGD 240 SGD 216 -
ORD 21:3714h 22m1 stopDCA 12:59Chicago - Washington D.C. | Sun, May 10 | Frontier Airlines
IAD 17:265h 36m1 stopMDW 22:02Washington D.C. - Chicago | Sun, May 17 | Frontier AirlinesSGD 190 SGD 24021% off21% offSGD 240 SGD 190 -
ORD 07:054h 54m1 stopDCA 12:59Chicago - Washington D.C. | Fri, May 8 | Delta Air Lines
DCA 17:505h 46m1 stopORD 22:36Washington D.C. - Chicago | Tue, May 12 | Delta Air LinesSGD 19120% offSGD 240 SGD 191 -
ORD 17:194h 40m1 stopDCA 22:59Chicago - Washington D.C. | Sun, May 10 | Delta Air Lines
IAD 06:003h 45m1 stopORD 08:45Washington D.C. - Chicago | Sun, May 17 | Delta Air LinesSGD 19519% offSGD 240 SGD 195 -
ORD 05:304h 47m1 stopDCA 11:17Chicago - Washington D.C. | Fri, Jun 19 | Delta Air Lines
DCA 18:304h 47m1 stopMDW 22:17Washington D.C. - Chicago | Sun, Jun 21 | Delta Air LinesSGD 19519% offSGD 240 SGD 195 -
ORD 21:3714h 22m1 stopDCA 12:59Chicago - Washington D.C. | Thu, May 21 | Frontier Airlines
IAD 17:3020h 7m1 stopORD 12:37Washington D.C. - Chicago | Wed, May 27 | Frontier AirlinesSGD 19618% offSGD 240 SGD 196 -
ORD 09:106h 55m1 stopDCA 17:05Chicago - Washington D.C. | Sun, May 17 | Delta Air Lines
DCA 12:005h 56m1 stopORD 16:56Washington D.C. - Chicago | Sun, May 24 | Delta Air LinesSGD 19618% offSGD 240 SGD 196 -
ORD 14:594h 46m1 stopDCA 20:45Chicago - Washington D.C. | Thu, Jun 4 | Delta Air Lines
DCA 06:053h 40m1 stopORD 08:45Washington D.C. - Chicago | Sat, Jun 6 | Delta Air LinesSGD 19618% offSGD 240 SGD 196 -
ORD 17:405h 4m1 stopDCA 23:44Chicago - Washington D.C. | Sat, Jun 20 | Delta Air Lines
DCA 06:596h 1m1 stopMDW 12:00Washington D.C. - Chicago | Wed, Jun 24 | Delta Air LinesSGD 19618% offSGD 240 SGD 196 -
ORD 09:496h 26m1 stopDCA 17:15Chicago - Washington D.C. | Wed, Jun 3 | Delta Air Lines
DCA 06:053h 40m1 stopORD 08:45Washington D.C. - Chicago | Sat, Jun 6 | Delta Air LinesSGD 19618% offSGD 240 SGD 196 -
ORD 21:4214h 17m1 stopDCA 12:59Chicago - Washington D.C. | Sat, May 16 | Frontier Airlines
IAD 18:2219h 15m1 stopORD 12:37Washington D.C. - Chicago | Sat, May 23 | Frontier AirlinesSGD 19818% offSGD 240 SGD 198 -
CHI 13:0017h 25m1 stopWAS Invalid DateChicago - Washington D.C. | Tue, Apr 28 | Normal Airline
WAS 15:006hDirectCHI 16:00Washington D.C. - Chicago | Thu, Apr 30 | Normal AirlineFind more flightsFind more flights
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Cheapest nonstop
ORD 21:011h 56mDirectDCA 23:57Chicago - Washington D.C. | Tue, Jun 2 | American AirlinesSGD 107 SGD 13722% off22% offSGD 137 SGD 107 -
ORD 18:002h 6mDirectDCA 21:06Chicago - Washington D.C. | Mon, Jun 1 | United AirlinesSGD 113 SGD 13718% off18% offSGD 137 SGD 113 -
ORD 14:002h 11mDirectDCA 17:11Chicago - Washington D.C. | Mon, Jun 22 | United AirlinesSGD 113 SGD 13718% off18% offSGD 137 SGD 113 -
ORD 16:002h 5mDirectDCA 19:05Chicago - Washington D.C. | Mon, May 25 | United AirlinesSGD 11318% offSGD 137 SGD 113 -
ORD 21:011h 56mDirectDCA 23:57Chicago - Washington D.C. | Tue, May 26 | American AirlinesSGD 12012% offSGD 137 SGD 120 -
ORD 11:096h 50m1 stopDCA 18:59Chicago - Washington D.C. | Tue, Jun 2 | Delta Air LinesSGD 10920% offSGD 137 SGD 109 -
ORD 21:3714h 22m1 stopDCA 12:59Chicago - Washington D.C. | Mon, Jun 1 | Frontier AirlinesSGD 12211% offSGD 137 SGD 122 -
ORD 10:5025h 9m1 stopDCA 12:59Chicago - Washington D.C. | Sat, May 16 | Frontier AirlinesSGD 12211% offSGD 137 SGD 122 -
ORD 14:597h 45m1 stopDCA 23:44Chicago - Washington D.C. | Tue, May 26 | Delta Air LinesSGD 12310% offSGD 137 SGD 123 -
CHI 13:0017h 25m1 stopWAS Invalid DateChicago - Washington D.C. | Tue, Apr 28 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Chicago to Washington D.C. 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 Chicago O'Hare International Airport to Ronald Reagan Washington National Airport
What is the cheapest month to fly from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport?
Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport are usually in September, with an average price of SGD 236. It is best to avoid January, when the average price can reach SGD 451.
What is the cheapest day of the week to fly from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport?
Based on Trip.com's data from the past 12 months, the cheapest departure day from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.
Selected Airlines from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport
See which airlines fly from Chicago to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Flight Schedule from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport
Check the schedule for flights from Chicago to Washington D.C. and find the flight that best matches your travel plans.

AA1637
Chicago O'Hare International Airport
20:57
ORD
23:59
DCA
S M T W T F SSearch
UA2160
Chicago O'Hare International Airport
19:45
ORD
22:47
DCA
S M T W T F SSearch
UA1314
Chicago O'Hare International Airport
14:00
ORD
17:04
DCA
S M T W T F SSearch
DL1716
Chicago O'Hare International Airport
14:31
ORD
17:10
DTW
S M T W T - SSearch
DL2030
Detroit Metropolitan Wayne County Airport
17:18
DTW
18:59
DCA
S M T W T - S
DL1247
Chicago O'Hare International Airport
07:10
ORD
10:17
ATL
S M T W T F SSearch
DL360
Hartsfield-Jackson Atlanta International Airport
12:55
ATL
14:38
DCA
S M T W T F S
B6312
Chicago O'Hare International Airport
11:00
ORD
14:24
BOS
S M T W T - SSearch
B61355
Boston Logan International Airport
15:30
BOS
17:18
DCA
S - - W T F S
DL2985
Chicago O'Hare International Airport
12:00
ORD
15:30
LGA
S M T W T - SSearch
DL5724
LaGuardia Airport
19:05
LGA
20:56
DCA
S M T W T - S
DL1178
Chicago O'Hare International Airport
09:30
ORD
12:32
ATL
S M T W T F SSearch
DL950
Hartsfield-Jackson Atlanta International Airport
16:30
ATL
18:14
DCA
S M T W T F S
F91483
Chicago O'Hare International Airport
21:57
ORD
23:57
DEN
- - - - - - SSearch
F9686
Denver International Airport
07:30
DEN
12:57
DCA
S M - W T F S
F91483
Chicago O'Hare International Airport
21:57
ORD
23:57
DEN
- - - - - - SSearch
F9690
Denver International Airport
16:27
DEN
21:59
DCA
S M T W T F S
Chicago O'Hare International Airport to Ronald Reagan Washington National Airport Flights Info
| Flight distance | 983.16km |
|---|---|
| Cheapest one-way ticket price | SGD 107 |
| Cheapest return ticket price | SGD 190 |
FAQs for Chicago O'Hare International Airport to Ronald Reagan Washington National Airport Flights
How long does it take to fly from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA)?
It takes around 2 hours 4 minutes to fly from Chicago O'Hare International Airport (ord) to Ronald Reagan Washington National Airport(dca).How many daily flights are there from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA)?
There are around 15 daily flights from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA).When are flight tickets from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA) the cheapest?
Tickets cost around SGD 231 in June, making it the cheapest month to book. Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA) is a popular route, so don't forget to book your tickets in advance.When are flight tickets from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA) most expensive?
The route from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around SGD 516 in April, the most expensive month to book this route.Which airline operates the most direct flights from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA)?
American Airlines is a very popular airline operating an average of 9084 flights per month.
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