Most accurate provider | eDreams 3 stars |
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Most trusted provider | eDreams 3 stars |
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Chengdu (average of $802). Flying from Washington, D.C. Dulles Intl Airport to Chengdu in June is currently the most expensive (average of $1,782). 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.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Chengdu at noon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the afternoon.
In terms of precipitation, rainfall in Chengdu ranges from 0.0 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chengdu when rainfall is around 0.0 in.
If weather is an important factor for your trip to Chengdu, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).
Airline | Cheapest | Average | Flexibility | On-time |
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Air China | Cheapest$1,254 | Average$1,411 | FlexibilityNo cancel fee | On-time67% |