Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Iwakuni
IAD - IWK
IADIWK
Washington, D.C. Dulles Intl
dom. 4/6
12:15 pm-2:00 pm
1 stop36h 45m
MCAS Iwakuni
dom. 4/13
2:45 pm-10:35 am
1 stop32h 50m
BaltimoreIwakuni
BWI - IWK
BWIIWK
Baltimore/Washington
dom. 4/6
6:17 am-8:20 am
2 stops37h 03m
MCAS Iwakuni
dom. 4/13
2:45 pm-1:57 pm
2 stops36h 12m
BaltimoreIwakuni
BWI - IWK
BWIIWK
Baltimore/Washington
dom. 4/6
9:20 pm-8:20 am
3 stops46h 00m
MCAS Iwakuni
dom. 4/13
5:40 pm-7:30 pm
2 stops38h 50m
Washington, D.C.Iwakuni
DCA - IWK
DCAIWK
Washington, D.C. Reagan-National
dom. 4/6
2:45 pm-9:35 pm
2 stops41h 50m
MCAS Iwakuni
dom. 4/13
7:35 pm-7:52 pm
2 stops37h 17m
In terms of precipitation, rainfall in Iwakuni ranges from 1.6 - 11.0 inches per month. June is typically the wettest month, when rainfall can reach 11.0 in. December is typically the driest time to visit Iwakuni when rainfall is around 1.6 in.
If weather is an important factor for your trip to Iwakuni, use this chart to help with planning. For those seeking warmer temperatures, August 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 41.0 F).