IAD - HGH

$626 Find Cheap Flights from Washington, D.C. to Hangzhou - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,008
Typical prices: $1,278-$1,700
Qatar Airways
Thu 3/29Wed 4/18
IAD - HGH • 1 stop
Cheapest one-way
$626
Typical prices: $594-$892
Multiple Airlines
Tue 12/4
IAD - HGH • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Hangzhou. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 15% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Incheon Intl (ICN)
Cheapest • Avg $1,104 (round-trip)
Beijing Capital (PEK)
Shortest trip • 21h 38m (one-way)
Insights
Insights
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We hope you love your trip to Hangzhou!
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Flight Deals

Cheap Flights from Washington, D.C. to Hangzhou (IAD-HGH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Hangzhou

Mon, Mar 29 - Sun, Apr 18
Qatar Airways Logo
9:00 pm - 4:05 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
31h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
12:55 am - 3:40 pmHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
26h 45m1 stop Doha Hamad Intl
$1,008Qatar Airways
Mon, Mar 29 - Mon, Apr 19
Multiple Airlines Logo
6:00 am - 10:35 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
28h 35m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
7:45 pm - 11:28 pmHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
39h 43m2 stops Hong Kong Intl Dallas/Fort Worth
$1,077Multiple Airlines
Mon, Nov 9 - Mon, Nov 23
Multiple Airlines Logo
6:00 am - 2:30 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
43h 30m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
11:25 am - 5:30 amHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
31h 05m2 stops Hong Kong Intl Los Angeles
$1,087Multiple Airlines
Mon, Mar 29 - Mon, Apr 19
Korean Air Logo
7:00 am - 1:25 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
42h 25m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
2:30 pm - 11:15 amHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
32h 45m1 stop Incheon Intl
$1,113Korean Air
Mon, Mar 29 - Mon, Apr 19
Korean Air Logo
7:00 am - 1:25 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
42h 25m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Korean Air Logo
2:30 pm - 11:15 amHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
32h 45m1 stop Incheon Intl
$1,114Korean Air
Fri, Apr 16 - Tue, Jun 1
Qatar Airways Logo
9:00 pm - 4:05 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
31h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
12:55 am - 3:40 pmHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
26h 45m1 stop Doha Hamad Intl
$1,114Qatar Airways
Mon, Nov 9 - Fri, Nov 20
Multiple Airlines Logo
6:00 am - 2:30 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
43h 30m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
7:30 pm - 5:30 amHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
47h 00m2 stops Hong Kong Intl Los Angeles
$1,137Multiple Airlines
Mon, Nov 9 - Mon, Nov 23
Multiple Airlines Logo
6:00 am - 6:15 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
47h 15m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
5:00 pm - 6:30 pmHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
38h 30m1 stop Beijing Capital
$1,142Multiple Airlines
Fri, Apr 16 - Tue, Jun 1
Air China Logo
11:00 pm - 3:55 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
28h 55m1 stop Beijing Capital
Air China Logo
10:00 am - 7:30 pmHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
21h 30m1 stop Beijing Capital
$1,172Air China
Fri, Apr 16 - Tue, Jun 1
Air China Logo
11:00 pm - 3:55 pmIAD  Washington, D.C. Dulles Intl-HGH Hangzhou
28h 55m1 stop Beijing Capital
Air China Logo
10:00 am - 7:30 pmHGH  Hangzhou-IAD Washington, D.C. Dulles Intl
21h 30m1 stop Beijing Capital
$1,194Air China
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Hangzhou flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Hangzhou?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Hangzhou typically range from $1,278 to $1,700. The lowest price found in the past 5 days was $1,008, on Qatar Airways.

Find deals

Key details for Washington, D.C. Dulles Intl Airport to Hangzhou flights

Cheapest flight

$626
The most popular month to fly with an average 15% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Hangzhou

When to book flights from Washington, D.C. to Hangzhou

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Hangzhou based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Hangzhou flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Hangzhou?

    Two cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Hangzhou:

    • Economy Class
    • Business Class

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Hangzhou?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Hangzhou takes 00m, covering 7,515 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Hangzhou?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Hangzhou flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Hangzhou range from $1,278 to $1,700, with an average of $1,469 over the past 12 months. Anything below $1,278 counts as a good deal.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Hangzhou changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,008 to $7,129. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Hangzhou looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Hangzhou are currently higher than usual. Average one-way flight prices are about $808, which is 9% above the typical average for this route.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Hangzhou?

    Flights from Washington, D.C. Dulles Intl Airport to Hangzhou usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Hangzhou (HGH).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Hangzhou pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Hangzhou most commonly connect through:

    • Beijing Capital (PEK) - 92% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 4% of one-stop connections
    • Dubai Intl (DXB) - 2% of one-stop connections
    • Incheon Intl (ICN) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Hangzhou?

    Yes. Flexible dates can save you up to 43% on flights from Washington, D.C. Dulles Intl Airport to Hangzhou. Wednesday is the cheapest departure day at $1,251 round-trip on average, while Saturday is the most expensive at $2,178, a difference of $927.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Hangzhou?

    Flying via Beijing Capital (PEK) gives the shortest average 1-stop total travel time at 21h 38m, compared with 27h 17m via Lisbon Humberto Delgado (LIS) and 34h 24m via Incheon Intl (ICN).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Hangzhou?

    Hangzhou is 12 hours ahead of Washington, D.C. Dulles Intl Airport (China Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Hangzhou?

    Some of the most popular sights in Hangzhou are Liangzhu Culture Museum, Viewing Fish at Flower Harbor and Yui Fei Temple. These are among the most viewed places in Hangzhou on KAYAK.

Your guide to booking Washington, D.C. Dulles Intl Airport to Hangzhou flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $1,251, about $927 less than Saturday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Hangzhou trip for November. Fares historically average $1,251 round-trip in that month - typically $440 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hangzhou Airport.

    • Landison Airport Hotel Hangzhou

More options for your flight from Washington, D.C. to Hangzhou

Complete your trip to Hangzhou with a hotel stay or car rental

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