
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $150 (Priceline) |
One-way from | $75 (Frontier) |
Popular in | January |
Cheapest in | August |
Average price | $257 |
Good round-trip deal | $263 or less |
Good one-way deal | $158 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Sat 11/15
6:45 am-2:35 pm
1 stop6h 50m
Washington, D.C. Reagan-National
Tue 11/18
4:55 pm-8:52 pm
1 stop4h 57m
ChicagoWashington, D.C.
MDW - IAD
MDWIAD
Chicago Midway
Thu 11/6
1:37 pm-12:11 am
1 stop9h 34m
Washington, D.C. Dulles Intl
Mon 11/10
5:44 pm-10:11 pm
1 stop5h 27m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Fri 11/14
6:45 am-2:36 pm
1 stop6h 51m
Washington, D.C. Reagan-National
Wed 11/19
4:55 pm-9:52 pm
1 stop5h 57m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Fri 11/14
6:45 am-2:36 pm
1 stop6h 51m
Washington, D.C. Reagan-National
Sat 11/15
4:55 pm-8:52 pm
1 stop4h 57m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Wed 1/7
2:05 pm-10:47 pm
1 stop7h 42m
Washington, D.C. Reagan-National
Sun 1/11
11:55 am-5:44 pm
1 stop6h 49m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Thu 11/6
7:45 am-2:36 pm
1 stop5h 51m
Washington, D.C. Reagan-National
Wed 11/12
4:55 pm-8:52 pm
1 stop4h 57m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Thu 11/13
6:45 am-2:36 pm
1 stop6h 51m
Washington, D.C. Reagan-National
Thu 11/20
5:43 pm-10:21 pm
1 stop5h 38m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Fri 11/14
6:45 am-2:36 pm
1 stop6h 51m
Washington, D.C. Reagan-National
Thu 11/20
5:43 pm-10:21 pm
1 stop5h 38m
ChicagoWashington, D.C.
ORD - DCA
ORDDCA
Chicago O'Hare Intl
Wed 12/3
11:25 am-6:04 pm
1 stop5h 39m
Washington, D.C. Reagan-National
Mon 12/8
12:30 pm-7:43 pm
1 stop8h 13m
ChicagoWashington, D.C.
MDW - IAD
MDWIAD
Chicago Midway
Thu 11/6
6:25 am-4:34 pm
1 stop9h 09m
Washington, D.C. Dulles Intl
Fri 11/7
5:34 pm-10:08 pm
1 stop5h 34m
Currently, February is the cheapest month in which you can book a flight from Chicago to District of Columbia (average of $57). Flying from Chicago to District of Columbia in April is currently the most expensive (average of $169). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Chicago to District of Columbia in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Chicago to District of Columbia flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Boarding
Crew
Overall
Food
Comfort
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$45 | Average$147 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$63 | Average$192 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$143 | Average$285 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$143 | Average$305 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$276 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$166 | Average$301 | FlexibilityNo cancel fee | On-timeN/A |