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Our cheapest offers for flights from Washington DC to Hong Kong

Here you can compare cheap flights from Washington DC (IAD) to Hong Kong for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Hong Kong. Prices and availability may change at any time.

Flights from Washington DC (IAD) to Hong Kong (HKG)

	Outbound	Return	Airlines	Baggage	Price
Washington DC Hong Kong	Outbound 03/29/25 2 Stopovers (YUL, YVR) AC4671, AC0303, AC0007 34h 13min	Return 04/02/25 2 Stopovers (YVR, YUL) AC0008, AC0304, AC4927 53h 14min	Air Canada		$709
Best option Washington DC Hong Kong	Outbound 03/29/25 1 Stopover (SFO) UA1116, UA0869 22h 35min	Return 04/02/25 1 Stopover (LAX) UA0802, UA1631 22h 51min	United Airlines		$1,150
Washington DC Hong Kong	Outbound 03/29/25 1 Stopover (DOH) QR0708, QR0818 30h 00min	Return 04/02/25 1 Stopover (DOH) QR0817, QR0707 32h 30min	Qatar Airways	?	$1,157