Find Cheap Flights from Washington to Hong Kong

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to Hong Kong

(Round-trip)
Depart: Thu Aug 24 2017 Return: Wed Oct 4 2017 Trip spans 42 days
Air China
Air China
IAD
12:35p
HKG
8:10a
19h 35m
1 stop
HKG
4:30a
IAD
10:35p
18h 05m
1 stop
Depart: Thu Oct 19 2017 Return: Wed Nov 8 2017 Trip spans 21 days
Major Airline
Major Airline
IAD
8:35a
HKG
5:05p
32h 30m
1 stop
HKG
12:30a
IAD
4:35p
40h 05m
1 stop
Depart: Tue Sep 12 2017 Return: Thu Oct 12 2017 Trip spans 31 days
Japan Airlines
Japan Airlines
DCA
6:24a
HKG
6:00a
23h 36m
2 stops
HKG
6:40a
DCA
5:23a
22h 43m
2 stops
Depart: Thu Sep 14 2017 Return: Mon Sep 25 2017 Trip spans 12 days
United
United
IAD
2:00a
HKG
3:10a
25h 10m
1 stop
HKG
5:40a
IAD
11:30p
17h 50m
1 stop
Depart: Sun Sep 3 2017 Return: Tue Sep 19 2017 Trip spans 17 days
American Airlines
American Airlines
IAD
2:34p
HKG
4:10p
25h 36m
1 stop
HKG
2:10p
IAD
2:32p
24h 22m
1 stop
Depart: Mon Nov 20 2017 Return: Wed Nov 22 2017 Trip spans 3 days
Korean Air
Korean Air
IAD
6:50a
HKG
8:05p
37h 15m
1 stop
HKG
1:00p
IAD
5:50p
28h 50m
1 stop
Depart: Wed Jun 21 2017 Return: Tue Jul 11 2017 Trip spans 21 days
Air Canada
Air Canada
DCA
5:35a
HKG
9:25p
39h 50m
1 stop
HKG
5:40a
DCA
6:18a
24h 38m
2 stops
Depart: Wed Sep 27 2017 Return: Mon Oct 9 2017 Trip spans 13 days
Turkish Airlines
Turkish Airlines
IAD
7:00p
HKG
1:05a
30h 05m
1 stop
HKG
6:45p
IAD
3:10a
32h 25m
1 stop
Depart: Sun Aug 6 2017 Return: Tue Aug 29 2017 Trip spans 24 days
ANA
ANA
IAD
8:20a
HKG
6:15a
21h 55m
1 stop
HKG
5:40a
IAD
11:45p
18h 05m
1 stop
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
Austrian Airlines
Austrian Airlines
IAD
1:05p
HKG
7:10p
30h 05m
1 stop
HKG
9:15a
IAD
10:40p
37h 25m
1 stop
Depart: Thu Jun 1 2017 Return: Sun Jun 25 2017 Trip spans 25 days
$1041
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China Eastern
China Eastern
IAD
3:20a
HKG
7:35a
28h 15m
2 stops
HKG
4:05p
IAD
6:53a
38h 48m
2 stops
Depart: Wed Oct 4 2017 Return: Wed Oct 11 2017 Trip spans 8 days
Air China
Air China
IAD
12:35p
HKG
8:10a
19h 35m
1 stop
HKG
4:30a
IAD
10:35p
18h 05m
1 stop
Depart: Tue Sep 5 2017 Return: Thu Sep 14 2017 Trip spans 10 days
Major Airline
Major Airline
IAD
8:35a
HKG
10:40a
26h 05m
1 stop
HKG
2:30a
IAD
6:35p
40h 05m
1 stop
Depart: Wed Oct 18 2017 Return: Wed Nov 8 2017 Trip spans 22 days
Japan Airlines
Japan Airlines
DCA
6:24a
HKG
6:00a
23h 36m
2 stops
HKG
5:30a
DCA
4:52a
23h 22m
2 stops
Depart: Mon Sep 18 2017 Return: Tue Oct 3 2017 Trip spans 16 days
United
United
IAD
4:15a
HKG
3:10a
22h 55m
1 stop
HKG
5:40a
IAD
11:30p
17h 50m
1 stop
Depart: Tue Oct 3 2017 Return: Mon Oct 16 2017 Trip spans 14 days
American Airlines
American Airlines
IAD
2:34p
HKG
4:10p
25h 36m
1 stop
HKG
2:10p
IAD
2:32p
24h 22m
1 stop
Depart: Tue Nov 21 2017 Return: Thu Nov 23 2017 Trip spans 3 days
Korean Air
Korean Air
IAD
6:50a
HKG
8:05p
37h 15m
1 stop
HKG
1:00p
IAD
5:50p
28h 50m
1 stop
Depart: Wed Aug 16 2017 Return: Tue Sep 5 2017 Trip spans 21 days
Air China
Air China
IAD
12:35p
HKG
3:00a
38h 25m
1 stop
HKG
1:30p
IAD
10:35p
33h 05m
1 stop
Depart: Mon Aug 14 2017 Return: Tue Oct 3 2017 Trip spans 51 days
Air Canada
Air Canada
IAD
6:15a
HKG
6:15a
24h 00m
2 stops
HKG
3:35p
IAD
3:45p
24h 10m
2 stops
Depart: Mon Sep 11 2017 Return: Wed Oct 11 2017 Trip spans 31 days
Japan Airlines
Japan Airlines
DCA
6:24a
HKG
6:00a
23h 36m
2 stops
HKG
6:40a
DCA
6:34a
23h 54m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Washington
only $594
only $608
Destination

Hong Kong
$594