Find Cheap Flights from Washington to Hong Kong Intl (WAS - HKG)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Hong Kong Intl

(Round-trip)
Depart: Tue Aug 22 2017 Return: Tue Sep 5 2017 Trip spans 15 days
Air China
Air China
IAD
12:35p
HKG
8:10a
19h 35m
1 stop
HKG
4:00p
IAD
10:35p
30h 35m
1 stop
Depart: Mon Aug 21 2017 Return: Wed Aug 30 2017 Trip spans 10 days
Major Airline
Major Airline
IAD
4:54a
HKG
2:45a
21h 51m
1 stop
HKG
7:15a
IAD
3:16a
20h 01m
1 stop
Depart: Thu Aug 24 2017 Return: Tue Sep 12 2017 Trip spans 20 days
ANA
ANA
IAD
8:45a
HKG
6:15a
21h 30m
1 stop
HKG
10:55a
IAD
6:40p
31h 45m
1 stop
Depart: Mon Oct 16 2017 Return: Mon Nov 13 2017 Trip spans 29 days
Japan Airlines
Japan Airlines
DCA
5:55a
HKG
6:00a
24h 05m
2 stops
HKG
5:30a
DCA
3:42a
22h 12m
2 stops
Depart: Tue Oct 3 2017 Return: Mon Oct 16 2017 Trip spans 14 days
United
United
IAD
6:20p
HKG
2:45a
32h 25m
1 stop
HKG
5:40a
IAD
11:30p
17h 50m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Delta
Delta
IAD
5:45a
HKG
5:10a
23h 25m
2 stops
HKG
8:45p
IAD
12:59a
28h 14m
2 stops
Depart: Tue Nov 28 2017 Return: Mon Dec 4 2017 Trip spans 7 days
Air Canada
Air Canada
DCA
1:00a
HKG
11:40p
22h 40m
2 stops
HKG
2:50p
DCA
4:55p
26h 05m
2 stops
Depart: Wed Nov 29 2017 Return: Thu Nov 30 2017 Trip spans 2 days
Korean Air
Korean Air
IAD
6:50a
HKG
4:55a
22h 05m
1 stop
HKG
7:55p
IAD
5:50p
21h 55m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 10 2017 Trip spans 15 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 Nov 12 2017 Return: Sun Dec 31 2017 Trip spans 50 days
$1017
Select
American Airlines
American Airlines
DCA
12:39a
HKG
11:30p
22h 51m
1 stop
HKG
10:45a
DCA
6:49a
20h 04m
1 stop
Depart: Tue Sep 5 2017 Return: Wed Oct 11 2017 Trip spans 37 days
Air China
Air China
IAD
12:35p
HKG
8:10a
19h 35m
1 stop
HKG
10:10a
IAD
10:35p
36h 25m
1 stop
Depart: Mon Dec 4 2017 Return: Thu Dec 14 2017 Trip spans 11 days
Japan Airlines
Japan Airlines
IAD
1:35a
HKG
4:30a
26h 55m
2 stops
HKG
5:30a
IAD
7:15a
25h 45m
2 stops
Depart: Sun Nov 19 2017 Return: Tue Dec 5 2017 Trip spans 17 days
ANA
ANA
IAD
8:58a
HKG
4:40a
43h 42m
2 stops
HKG
10:20a
IAD
11:20p
37h 00m
1 stop
Depart: Wed Sep 20 2017 Return: Wed Oct 11 2017 Trip spans 22 days
Air China
Air China
IAD
12:35p
HKG
3:00a
38h 25m
1 stop
HKG
8:45a
IAD
10:35p
37h 50m
1 stop
Depart: Tue Nov 7 2017 Return: Tue Nov 28 2017 Trip spans 22 days
United
United
IAD
2:00a
HKG
2:20a
24h 20m
1 stop
HKG
5:00a
IAD
11:20p
18h 20m
1 stop
Depart: Wed Sep 13 2017 Return: Tue Sep 19 2017 Trip spans 7 days
Delta
Delta
IAD
2:30a
HKG
5:10a
26h 40m
2 stops
HKG
8:45p
IAD
12:59a
28h 14m
2 stops
Depart: Wed Oct 4 2017 Return: Tue Oct 17 2017 Trip spans 14 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: Thu Nov 9 2017 Trip spans 22 days
Japan Airlines
Japan Airlines
DCA
5:55a
HKG
6:00a
24h 05m
2 stops
HKG
5:30a
DCA
3:42a
22h 12m
2 stops
Depart: Wed Nov 1 2017 Return: Tue Nov 7 2017 Trip spans 7 days
Air Canada
Air Canada
IAD
1:05p
HKG
12:40a
35h 35m
2 stops
HKG
2:50p
IAD
5:15p
26h 25m
2 stops
Depart: Wed Nov 8 2017 Return: Tue Nov 28 2017 Trip spans 21 days
United
United
IAD
1:35a
HKG
1:20a
23h 45m
1 stop
HKG
5:00a
IAD
11:20p
18h 20m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
only $548
only $590
Destination

Hong Kong
$548