Economy Class offers 32-inch pitch and 17-inch width seats, enhancing comfort.
ShebaSkyConnect provides Wi-Fi on A350, B777, and most B787 aircraft.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $177 (United Airlines) |
One-way from | $89 (United Airlines) |
Popular in | June |
Cheapest in | July |
Average price | $299 |
Good round-trip deal | $341 or less |
Good one-way deal | $143 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Wed 4/23
5:59 pm-9:01 pm
Nonstop2h 02m
Washington, D.C. Dulles Intl
Thu 4/24
3:30 pm-4:44 pm
Nonstop2h 14m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Sat 5/17
10:22 am-4:34 pm
1 stop5h 12m
Washington, D.C. Dulles Intl
Sun 5/18
5:26 pm-11:32 pm
1 stop7h 06m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Wed 4/23
6:15 pm-11:07 pm
1 stop3h 52m
Washington, D.C. Dulles Intl
Wed 4/30
12:29 pm-4:22 pm
1 stop4h 53m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Thu 4/24
7:15 pm-12:23 pm
1 stop16h 08m
Washington, D.C. Dulles Intl
Sun 4/27
12:17 pm-5:53 pm
1 stop6h 36m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Thu 5/8
7:47 am-8:57 pm
2 stops36h 10m
Washington, D.C. Dulles Intl
Sun 5/11
8:30 am-5:15 pm
1 stop9h 45m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Fri 4/18
12:07 pm-7:41 pm
1 stop6h 34m
Washington, D.C. Dulles Intl
Sun 4/20
5:00 am-8:49 am
1 stop4h 49m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Wed 4/23
11:15 am-2:11 pm
Nonstop1h 56m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Fri 4/11
9:54 am-5:05 pm
1 stop6h 11m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Thu 4/17
7:10 pm-11:23 am
1 stop15h 13m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
Fri 5/16
5:15 pm-10:54 pm
1 stop4h 39m
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 |
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 60 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.
Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $385). 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.
It’s typically best to fly out from Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 60% on the flight price compared to flying at noon, which is usually more expensive.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.
If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Overall
Boarding
Crew
Entertainment
Comfort
Food
Reviews
Cheri,Jan 2025
FAT - SEA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$54 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$109 | Average$332 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$176 | Average$248 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$181 | Average$304 | FlexibilityNo cancel fee | On-time69% |