
Fly to
Route
Depart
Return
Washington, D.C.Chicago
DCA - ORD
DCAORD
Washington, D.C. Reagan-National
Wed 9/23
8:00 am-12:40 pm
1 stop5h 40m
Chicago O'Hare Intl
Mon 9/28
3:42 pm-11:43 pm
1 stop7h 01m
Washington, D.C.Chicago
DCA - ORD
DCAORD
Washington, D.C. Reagan-National
Thu 8/13
7:46 am-9:00 am
Nonstop2h 14m
Chicago O'Hare Intl
Mon 8/17
6:00 am-8:55 am
Nonstop1h 55m
Washington, D.C.Chicago
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Wed 7/15
6:10 am-7:27 am
Nonstop2h 17m
Chicago O'Hare Intl
Mon 7/20
6:30 am-9:24 am
Nonstop1h 54m
Washington, D.C.Chicago
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Wed 7/1
1:15 pm-2:29 pm
Nonstop2h 14m
Chicago O'Hare Intl
Thu 7/2
6:12 pm-9:22 pm
Nonstop2h 10m
Washington, D.C.Chicago
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Tue 7/14
8:15 am-9:36 am
Nonstop2h 21m
Chicago O'Hare Intl
Thu 7/16
6:30 am-9:24 am
Nonstop1h 54m
BaltimoreChicago
BWI - ORD
BWIORD
Baltimore/Washington
Wed 7/15
6:15 am-7:30 am
Nonstop2h 15m
Chicago O'Hare Intl
Mon 7/20
6:30 am-9:27 am
Nonstop1h 57m
Washington, D.C.Chicago
DCA - ORD
DCAORD
Washington, D.C. Reagan-National
Thu 8/6
1:25 pm-7:25 pm
1 stop7h 00m
Chicago O'Hare Intl
Wed 8/12
10:56 am-5:56 pm
1 stop6h 00m
Washington, D.C.Chicago
DCA - ORD
DCAORD
Washington, D.C. Reagan-National
Thu 8/13
12:23 pm-6:28 pm
1 stop7h 05m
Chicago O'Hare Intl
Mon 8/17
3:31 pm-9:45 pm
1 stop5h 14m
Washington, D.C.Chicago
IAD - ORD
IADORD
Washington, D.C. Dulles Intl
Thu 9/10
6:00 am-10:04 am
1 stop5h 04m
Chicago O'Hare Intl
Sat 9/12
7:10 am-2:44 pm
1 stop6h 34m
Washington, D.C.Chicago
DCA - ORD
DCAORD
Washington, D.C. Reagan-National
Tue 7/14
1:30 pm-7:10 pm
1 stop6h 40m
Chicago O'Hare Intl
Sat 7/18
11:12 am-6:59 pm
1 stop6h 47m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. (average of $119). Flying from Washington, D.C. in December will prove the most costly (average of $810). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
For flights departing from Washington, D.C. check dates and pricing for the following: Alaska Airlines, United Airlines, Delta, Frontier, American Airlines. These airlines depart to the following popular destinations: Seattle.
Some of the most frequent flights departing from Washington, D.C. everyday are: Chicago (1,148 flights per day), New York (834 flights per day), and Atlanta (347 flights per day).
The cheapest city to fly to from Washington, D.C. is Asheville Regional, with prices starting at $30. Explore other affordable destinations below.
To ensure you get the cheapest price possible for a flight from Washington, D.C., you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Those who are seeking the cheapest fare on flights departing from Washington, D.C. would be wise to consider leaving during Tuesday at noon when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday afternoons when fares are usually the most expensive.
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Anonymous,Jun 2026
RDU - SEA
Boarding
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Anonymous,Jun 2026
RDU - SEA
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
Anonymous,Jun 2026
RDU - SEA
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
Anonymous,Jun 2026
RDU - SEA
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
Anonymous,Jun 2026
RDU - SEA
Boarding
Entertainment
Overall
Crew
Food
Comfort
Reviews
Anonymous,Jun 2026
RDU - SEA