Find Deals on Flights from Hong Kong to Washington

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 Hong Kong to Washington

(Round-trip)
Depart: Wed May 17 2017 Return: Wed May 31 2017 Trip spans 15 days
Air China
Air China
HKG
4:30a
IAD
10:35p
18h 05m
1 stop
IAD
12:35p
HKG
9:05p
32h 30m
1 stop
Depart: Fri Apr 21 2017 Return: Mon Jun 19 2017 Trip spans 60 days
United
United
HKG
7:15a
DCA
5:57a
22h 42m
1 stop
DCA
3:55a
HKG
3:10a
23h 15m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jul 31 2017 Trip spans 61 days
ANA
ANA
HKG
10:55a
IAD
6:40p
31h 45m
1 stop
IAD
8:20a
HKG
6:15a
21h 55m
1 stop
Depart: Sat Apr 15 2017 Return: Sat Apr 29 2017 Trip spans 15 days
Major Airline
Major Airline
HKG
10:55a
IAD
9:00p
34h 05m
1 stop
IAD
2:10p
HKG
2:05p
23h 55m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 20 2017 Trip spans 15 days
Delta
Delta
HKG
6:35a
IAD
7:08a
24h 33m
2 stops
IAD
3:00p
HKG
5:10a
38h 10m
2 stops
Depart: Thu May 18 2017 Return: Fri Jun 2 2017 Trip spans 16 days
Korean Air
Korean Air
HKG
8:45p
IAD
7:15p
22h 30m
1 stop
IAD
9:35a
HKG
12:30a
38h 55m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
American Airlines
American Airlines
HKG
2:10p
IAD
2:32p
24h 22m
1 stop
IAD
3:09a
HKG
12:10a
21h 01m
1 stop
Depart: Mon Apr 3 2017 Return: Sun Apr 16 2017 Trip spans 14 days
Turkish Airlines
Turkish Airlines
HKG
6:45p
IAD
3:10a
32h 25m
1 stop
IAD
7:00p
HKG
1:05a
30h 05m
1 stop
Depart: Sun May 7 2017 Return: Thu Jun 15 2017 Trip spans 40 days
Etihad Airways
Etihad Airways
HKG
2:55p
IAD
1:00a
34h 05m
1 stop
IAD
6:10p
HKG
6:05p
23h 55m
1 stop
Depart: Thu May 4 2017 Return: Thu May 25 2017 Trip spans 22 days
Air China
Air China
HKG
6:30a
IAD
10:35p
40h 05m
1 stop
IAD
12:35p
HKG
7:35p
31h 00m
1 stop
Depart: Thu Jun 22 2017 Return: Thu Aug 3 2017 Trip spans 43 days
Air China
Air China
HKG
4:30a
IAD
10:35p
18h 05m
1 stop
IAD
12:35p
HKG
7:35p
31h 00m
1 stop
Depart: Mon Apr 24 2017 Return: Mon Jun 19 2017 Trip spans 57 days
United
United
HKG
6:25a
DCA
3:20a
20h 55m
1 stop
DCA
3:55a
HKG
3:10a
23h 15m
1 stop
Depart: Sun Jun 4 2017 Return: Mon Jul 31 2017 Trip spans 58 days
ANA
ANA
HKG
10:55a
IAD
6:40p
31h 45m
1 stop
IAD
8:20a
HKG
6:15a
21h 55m
1 stop
Depart: Fri May 19 2017 Return: Sat Jun 3 2017 Trip spans 16 days
Major Airline
Major Airline
HKG
4:45p
IAD
3:15p
22h 30m
2 stops
IAD
5:35a
HKG
2:30a
20h 55m
2 stops
Depart: Tue Apr 25 2017 Return: Mon Jun 19 2017 Trip spans 56 days
United
United
HKG
7:15a
DCA
5:57a
22h 42m
1 stop
DCA
2:10a
HKG
3:10a
25h 00m
1 stop
Depart: Fri May 12 2017 Return: Sat May 20 2017 Trip spans 9 days
Major Airline
Major Airline
HKG
3:55a
DCA
11:30p
19h 35m
1 stop
DCA
3:30a
HKG
12:25a
20h 55m
1 stop
Depart: Wed May 3 2017 Return: Thu May 11 2017 Trip spans 9 days
Air China
Air China
HKG
4:00p
IAD
10:35p
30h 35m
1 stop
IAD
12:35p
HKG
9:05p
32h 30m
1 stop
Depart: Wed Apr 26 2017 Return: Mon Jun 19 2017 Trip spans 55 days
United
United
HKG
7:15a
DCA
5:57a
22h 42m
1 stop
DCA
3:55a
HKG
3:10a
23h 15m
1 stop
Depart: Sat May 20 2017 Return: Sat Jun 3 2017 Trip spans 15 days
Air China
Air China
HKG
8:45a
IAD
10:35p
37h 50m
1 stop
IAD
12:35p
HKG
5:05a
40h 30m
1 stop
Depart: Thu Apr 27 2017 Return: Mon Jun 19 2017 Trip spans 54 days
United
United
HKG
6:25a
DCA
6:02a
23h 37m
1 stop
DCA
2:10a
HKG
3:10a
25h 00m
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

Hong Kong
$459
Destination

Washington
only $459
only $532