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Air China flights from Hong Kong to Washington, D.C. Dulles Intl Airport (HKG - IAD)

HKG — IAD
24 Apr — 1 May1
1 adult

Cheapflights users flying from Hong Kong to Washington, D.C. on Air China typically fly into Washington, D.C. Dulles Intl and depart from Hong Kong Intl. Select your dates above for pricing.

Air China flights from Hong Kong to Dulles Intl in 2025

Find detailed information about Air China flights from Hong Kong to Dulles Intl. Explore the options provided by Air China to plan your journey from Hong Kong to Dulles Intl. Data last updated 19 April 2025.

Return from

HK$6,140

Popular in

August

Cheapest in

October

Average price (all airlines)

HK$8,336
Air China
  • Air China
  • 2-6-17-6
  • 2 total stops
  • 75h 45m total
  • Hong Kong to Washington, D.C.
Highest demand for flights from Hong Kong Intl to Washington, D.C. Dulles Intl; 16% potential price increase.
Best time to find cheap flights from Hong Kong Intl to Washington, D.C. Dulles Intl; 4% potential price drop.
Average price for all Hong Kong Intl to Washington, D.C. Dulles Intl flights (one-way and round-trip).
  • How do most travelers feel about Air China?

    8,667 Cheapflights users have left reviews for Air China and have rated the airline 7.4/10. If you are looking to travel from Hong Kong to Washington, D.C. Dulles Intl Airport on Air China, input your dates in the form above for our best prices!

Find Air China flight deals from Hong Kong to Dulles Intl

Best Air China flights from Hong Kong to Dulles Intl
Discover carefully curated Air China flight deals from Hong Kong to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 April 2025.

Mon 2-614:35HKG - IAD
1 stop40h 55mAir China
Tue 17-623:00IAD - HKG
1 stop34h 50mAir China
Deal found 18-4HK$6,140

Travel insights for Air China flights from Hong Kong to Dulles Intl

Get recent, data-driven insights about Air China flights from Hong Kong to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Best time to book a flight from Hong Kong to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Fly from Hong Kong to Dulles Intl on another airline

Consider alternative airlines that service the Dulles Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 19 April 2025.

See what others are saying about Air China

Read reviews and see what other travellers are saying about their experiences with Air China. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air China for your next flight. Reviews last updated 19 April 2025.
Air China
7.2
Good
86 reviews
Overview

Boarding

7.7

Entertainment

6.0

Comfort

7.0

Food

7.0

Crew

7.8

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