Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $180 (Frontier) |
One-way from | $87 (CheapOair) |
Popular in | June |
Cheapest in | September |
Average price | $254 |
Good round-trip deal | $342 or less |
Good one-way deal | $149 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
sáb. 5/24
8:04 am-4:04 pm
1 stop7h 00m
Washington, D.C. Dulles Intl
mié. 5/28
5:15 am-2:22 pm
1 stop10h 07m
ChicagoWashington, D.C.
MDW - IAD
MDWIAD
Chicago Midway
sáb. 5/31
6:10 am-4:04 pm
1 stop8h 54m
Washington, D.C. Dulles Intl
mar. 6/3
5:15 am-3:39 pm
1 stop11h 24m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
mar. 5/13
1:29 pm-4:30 pm
Nonstop2h 01m
Washington, D.C. Dulles Intl
sáb. 5/24
5:10 pm-6:37 pm
Nonstop2h 27m
ChicagoWashington, D.C.
MDW - IAD
MDWIAD
Chicago Midway
sáb. 5/24
1:08 pm-5:37 pm
1 stop3h 29m
Washington, D.C. Dulles Intl
dom. 5/25
6:25 am-1:15 pm
1 stop7h 50m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
sáb. 5/10
4:25 pm-11:35 pm
1 stop6h 10m
Washington, D.C. Dulles Intl
dom. 5/11
6:00 am-9:51 am
1 stop4h 51m
St. LouisWashington, D.C.
STL - IAD
STLIAD
Lambert-St Louis
sáb. 5/24
3:40 pm-11:35 pm
1 stop6h 55m
Washington, D.C. Dulles Intl
sáb. 5/31
6:00 am-11:54 am
1 stop6h 54m
St. LouisWashington, D.C.
STL - IAD
STLIAD
Lambert-St Louis
dom. 5/18
5:45 pm-4:36 pm
1 stop21h 51m
Washington, D.C. Dulles Intl
vie. 5/23
1:17 pm-11:52 pm
1 stop11h 35m
St. LouisWashington, D.C.
STL - IAD
STLIAD
Lambert-St Louis
sáb. 9/6
8:25 am-11:31 am
Nonstop2h 06m
Washington, D.C. Dulles Intl
sáb. 9/13
8:20 am-9:48 am
Nonstop2h 28m
ChicagoWashington, D.C.
ORD - IAD
ORDIAD
Chicago O'Hare Intl
jue. 5/8
5:00 am-1:22 pm
1 stop7h 22m
Washington, D.C. Dulles Intl
mar. 5/13
5:26 pm-9:43 pm
1 stop5h 17m
St. LouisWashington, D.C.
STL - IAD
STLIAD
Lambert-St Louis
mié. 5/21
7:10 am-1:22 pm
1 stop5h 12m
Washington, D.C. Dulles Intl
sáb. 5/24
5:26 pm-9:26 pm
1 stop5h 00m
Currently, August is the cheapest month in which you can book a flight from Illinois to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Illinois to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Washington, D.C. Dulles Intl Airport as you normally would.
The most flights from USIL to IAD are scheduled on a Wednesday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).
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).
Boarding
Comfort
Crew
Entertainment
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Crew
Entertainment
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Crew
Entertainment
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Crew
Entertainment
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Crew
Entertainment
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Comfort
Crew
Entertainment
Food
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$54 | Average$191 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$109 | Average$318 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$176 | Average$385 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$180 | Average$377 | FlexibilityNo cancel fee | On-time69% |