Fly from
Fly to
Route
Depart
Return
Price
ZhengzhouWashington, D.C.
CGO - IAD
CGOIAD
Zhengzhou
Thu 4/24
10:45 am-11:15 am
1 stop36h 30m
Washington, D.C. Dulles Intl
Wed 5/28
1:25 pm-9:35 am
1 stop32h 10m
ZhengzhouWashington, D.C.
CGO - IAD
CGOIAD
Zhengzhou
Sat 4/26
4:35 pm-5:55 am
2 stops49h 20m
Washington, D.C. Dulles Intl
Tue 5/27
5:00 pm-3:20 pm
2 stops34h 20m
ZhengzhouWashington, D.C.
CGO - IAD
CGOIAD
Zhengzhou
Fri 4/25
3:35 pm-3:10 pm
1 stop35h 35m
Washington, D.C. Dulles Intl
Tue 5/27
5:35 pm-2:35 pm
2 stops33h 00m
ZhengzhouWashington, D.C.
CGO - DCA
CGODCA
Zhengzhou
Thu 4/24
4:35 pm-10:06 am
2 stops29h 31m
Washington, D.C. Reagan-National
Tue 5/27
7:45 pm-3:20 pm
2 stops31h 35m
ZhengzhouWashington, D.C.
CGO - IAD
CGOIAD
Zhengzhou
Sat 4/26
10:45 am-11:15 am
1 stop36h 30m
Washington, D.C. Dulles Intl
Mon 5/26
12:30 pm-9:35 am
2 stops33h 05m
ZhengzhouWashington, D.C.
CGO - DCA
CGODCA
Zhengzhou
Sat 4/26
8:20 am-11:00 pm
2 stops26h 40m
Washington, D.C. Reagan-National
Mon 5/26
6:35 am-9:00 pm
2 stops26h 25m
ZhengzhouWashington, D.C.
CGO - DCA
CGODCA
Zhengzhou
Sun 4/27
7:30 am-9:10 pm
2 stops25h 40m
Washington, D.C. Reagan-National
Mon 5/26
12:00 pm-12:05 am
2 stops24h 05m
ZhengzhouBaltimore
CGO - BWI
CGOBWI
Zhengzhou
Mon 3/10
5:40 pm-6:00 pm
3 stops36h 20m
ZhengzhouWashington, D.C.
CGO - DCA
CGODCA
Zhengzhou
Thu 3/6
1:35 pm-8:59 pm
2 stops44h 24m
ZhengzhouWashington, D.C.
CGO - IAD
CGOIAD
Zhengzhou
Mon 3/10
7:15 am-6:00 pm
3 stops46h 45m
In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.
If weather is an important factor for your trip to Washington, D.C., 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).
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.