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

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Good to Know

Average Price:
$1134
(avg. price over the last 2 weeks)
Good Deal:
$598
or less (round trip)

When to Book Flights from Hong Kong Intl to Washington

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $597 or less.
The cheapest flight from Hong Kong Intl to Washington was found 55 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 28% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Hong Kong Intl to Washington Flights

How long does a flight from Hong Kong Intl to Washington take?
An average nonstop flight takes 18h 05m, covering a distance of 8149 miles.
Which airlines provide the cheapest flights from Hong Kong Intl to Washington?
In the past 3 days, the cheapest round-trip tickets were found on Air China ($500), Multiple Airlines ($506) and United ($524).
Do I need a passport to fly between Hong Kong Intl and Washington?
Yes.
What’s the cheapest day of the week to fly Hong Kong Intl to Washington?
For Hong Kong Intl to Washington, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Washington back to Hong Kong Intl, the best deals are generally found on Thursday, with Saturday being the most expensive.

Book cheap flights from Hong Kong Intl to Washington (round-trip)

Airports
Origin
Hong Kong
$500
only
$500
Destination
Washington
$500
only
$500
$519
only
$519
Thu, Mar 29
HKG
IAD
40h 05m
Tue, Apr 3
IAD
HKG
38h 25m
Trip: 6 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3422 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
TSA
TSN
Good 7.0

Goof food and service

The flight was delayed by 95 minutes, which screw up my schedule badly..

LAX
PEK
Good 6.3

Food was good. Flight attendants were good.

Tiny beds in business class with two-across seating so the window passenger has to climb over the aisle passenger. Are they stuck in the 90s? I won't fly with them again. Boarding in Beijing for Manila was a free for all. Business class was not called first. Isn't this why I pay triple the coach fare? No English language newspapers from Los Angeles to Beijing.

BOM
PEK
Good 7.6

board time

Entertainment

PEK
HFE
Okay 4.3

Flight departed at 7.55 am, was about 2 hours - no real breakfast was served, just a roll and a muffin.

PEK
LAX
Excellent 8.0

Compare to the price of ticket, I thought the service was good and the seats were not so tight.

I did not like the food that were served.

Wed, Feb 28
HKG
IAD
20h 07m
Mon, Mar 5
IAD
HKG
21h 10m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 25
HKG
IAD
18h 20m
Fri, Feb 16
IAD
HKG
33h 05m
Trip: 23 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
HNL
SFO
Good 6.0

Boarding goes quick, nice seats in economy comfort

No free food besides pretzels on an almost 8 hour flight. Any decent seat is an upchaege to economy plus. WiFi slow, only can access entertainment if you have app download on phone.

MIA
EWR
Mediocre 2.0

Nothing

The flight was over 4 hours delayed, and I didn't receive a notification that it was delayed until an hour after the flight was supposed to take off, which would have been ideal given that I had to pay 5x surge pricing for my uber to get there by the original scheduled time. Once we were about to board the plane, we were told again that it was further delayed. The crew was cranky and tired as they had clearly been dealing with delay issues the whole day. There were no tv's on the flight and we were told there would be free wifi to stream to our phones, however the wifi was so slow that it couldn't even load a single picture from the internet. Oh, there were also no decent food options on the flight. I will avoid United at all costs in the future, as my flight down was also over 3 hours delayed.

IAH
IND
Excellent 8.6

Terrific Gate Team in Houston, who were extremely helpful with my current disability (my foot is in a walking boot). Gate agent immediately approached me once I got to the gate (via wheelchair) to see if I needed anything else. Then she took it upon herself to move my seat so that I had an empty row on the flight to prop my leg up on the flight, which was excellent customer service. She anticipated my needs & exceeded them. She signaled for me to board early, so I had enough time & space to get down the ramp. Gate agents like her are hard to find these days. I wish there were more agents like her. Flight to Indy- Plane were more spacious between the seats. My knees had 6”-8” between them & the seat in front of them. It was a new plane, so if this is the direction that United is going with their aircrafts, they will have lots of happy flyers.

It was recommended to download the United app for free inflight Enterainment once I purchased the inflight WiFi. After purchased, none of the movies or tv shows would play. It seemed like slow WiFi was making it impossible to utilize the Entertainment promoted by United.

EWR
CLT
Good 7.3

very comfortable seats, and plane landed early

no free entertainment for personal devices. screen was broken and controller did not work.

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

Wed, Feb 28
HKG
DCA
22h 52m
Mon, Mar 5
DCA
HKG
19h 40m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 15
HKG
IAD
18h 05m
Sun, Jun 24
IAD
HKG
22h 45m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
JAX
EWR
Excellent 8.0

Waffle cookies were amazing

RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

EWR
LHR
Okay 5.3

Boarding was delayed because the aircraft was being serviced. None of the tray tables or screens were cleaned. They looked like people sneezed on them. Disgusting.

IAH
IND
Excellent 8.6

Terrific Gate Team in Houston, who were extremely helpful with my current disability (my foot is in a walking boot). Gate agent immediately approached me once I got to the gate (via wheelchair) to see if I needed anything else. Then she took it upon herself to move my seat so that I had an empty row on the flight to prop my leg up on the flight, which was excellent customer service. She anticipated my needs & exceeded them. She signaled for me to board early, so I had enough time & space to get down the ramp. Gate agents like her are hard to find these days. I wish there were more agents like her. Flight to Indy- Plane were more spacious between the seats. My knees had 6”-8” between them & the seat in front of them. It was a new plane, so if this is the direction that United is going with their aircrafts, they will have lots of happy flyers.

It was recommended to download the United app for free inflight Enterainment once I purchased the inflight WiFi. After purchased, none of the movies or tv shows would play. It seemed like slow WiFi was making it impossible to utilize the Entertainment promoted by United.

Sat, Dec 16
HKG
DCA
25h 07m
Wed, Jan 17
DCA
HKG
22h 50m
$1062
Trip: 33 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14179 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SEA
LAX
Okay 4.0

Nothing, they didn’t care about you or to help, the llady was so rude and unfriendly, this situation ruin my whole trip

I call in advance to paid the fees for baggage, I call Aeromexico because was the main airline for the fly, but Delta at Seattle made me paid again the fees for baggage’s even by phone they said that I didn’t need to paid. BE AWARE AND CAREFUL BECAUSE THE LADIES IN THE FRONT DESK didn’t even look the paperwork that you have in hand, they only want to charge you saying that your payment thru Aeromexico didn’t help you in the 1st fly. How this can happen when Delta and Aeromexico are two subsidiary one of another ?

JFK
SFO
Excellent 10.0

Seats were comfortable ... enough. Boarding process, once underway allowed me to get overhead bin and stash my other luggage in the seat below me. Flight wasn't overly booked (85-95%) so there appeared to be room for others to stretch out. Now about that crying kid...

Ugh. Weather delays. The flight was scheduled to board about 7P but it arrived late and they had to not only unload the self-loading cargo, but clean up afterwards. Would be nice to get a better estimate as to how long it would take to board so that I could hang out in the lounge. In addition, departure from JFK was delayed as well, either we missed the IFR window or got stuck behind some traffic and I fell asleep on the plane only to wake up what seemed an hour later just getting ready to hit V1. No upgrade.

SLC
SJC
Excellent 9.6

As always, the crew and amenities were first rate.

We were initially told that our flight would arrive early. Then we sat on the tarmac for a half hour before anyone could be bothered to tell us we were waiting for the plane to be de-iced.

SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

SFO
DTW
Okay 4.0

Arrived.

Late, slow, de-icing in Detroit took nearly an hour!

Sat, Mar 31
HKG
IAD
36h 25m
Fri, Apr 6
IAD
HKG
40h 30m
Trip: 7 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3422 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
LAX
PEK
Good 6.3

Food was good. Flight attendants were good.

Tiny beds in business class with two-across seating so the window passenger has to climb over the aisle passenger. Are they stuck in the 90s? I won't fly with them again. Boarding in Beijing for Manila was a free for all. Business class was not called first. Isn't this why I pay triple the coach fare? No English language newspapers from Los Angeles to Beijing.

PEK
LAX
Excellent 8.0

Compare to the price of ticket, I thought the service was good and the seats were not so tight.

I did not like the food that were served.

JFK
PEK
Okay 5.3

We got to move to the front of economy which gave us more legroom which we needed.

They changed planes on us and we lost our upgraded “premium economy” seats.

PEK
SHE
Excellent 9.0

service

Small plane ,narrow aisle

PEK
YVR
Excellent 8.0

Flight attendants are friendly and accommodating. Willing to meet all my reasonable needs. Meals are Ok.

Seats are a little small considering my body size.

Sun, Jan 21
HKG
DCA
21h 44m
Sun, Feb 11
DCA
HKG
23h 30m
Trip: 22 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
HNL
Good 7.3

The crew was very professional.

The WiFi was very intermittent and made the entertainment hard to watch.

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

DEN
BOI
Excellent 8.0

Gate agent was sincere and professional.

Aircraft cabin temperature far to warm and uncomfortable.

IAH
IND
Excellent 8.6

Terrific Gate Team in Houston, who were extremely helpful with my current disability (my foot is in a walking boot). Gate agent immediately approached me once I got to the gate (via wheelchair) to see if I needed anything else. Then she took it upon herself to move my seat so that I had an empty row on the flight to prop my leg up on the flight, which was excellent customer service. She anticipated my needs & exceeded them. She signaled for me to board early, so I had enough time & space to get down the ramp. Gate agents like her are hard to find these days. I wish there were more agents like her. Flight to Indy- Plane were more spacious between the seats. My knees had 6”-8” between them & the seat in front of them. It was a new plane, so if this is the direction that United is going with their aircrafts, they will have lots of happy flyers.

It was recommended to download the United app for free inflight Enterainment once I purchased the inflight WiFi. After purchased, none of the movies or tv shows would play. It seemed like slow WiFi was making it impossible to utilize the Entertainment promoted by United.

Wed, Feb 28
HKG
DCA
18h 45m
Fri, Mar 2
DCA
HKG
19h 33m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
CLT
Good 7.3

very comfortable seats, and plane landed early

no free entertainment for personal devices. screen was broken and controller did not work.

IAH
IND
Excellent 8.6

Terrific Gate Team in Houston, who were extremely helpful with my current disability (my foot is in a walking boot). Gate agent immediately approached me once I got to the gate (via wheelchair) to see if I needed anything else. Then she took it upon herself to move my seat so that I had an empty row on the flight to prop my leg up on the flight, which was excellent customer service. She anticipated my needs & exceeded them. She signaled for me to board early, so I had enough time & space to get down the ramp. Gate agents like her are hard to find these days. I wish there were more agents like her. Flight to Indy- Plane were more spacious between the seats. My knees had 6”-8” between them & the seat in front of them. It was a new plane, so if this is the direction that United is going with their aircrafts, they will have lots of happy flyers.

It was recommended to download the United app for free inflight Enterainment once I purchased the inflight WiFi. After purchased, none of the movies or tv shows would play. It seemed like slow WiFi was making it impossible to utilize the Entertainment promoted by United.

DEN
BOI
Excellent 8.0

Gate agent was sincere and professional.

Aircraft cabin temperature far to warm and uncomfortable.

SBN
ORD
Mediocre 2.0

Can’t think of a thing on this flight.

Delay after delay. Took way too long for de-icing. The storage compartmemt door got stuck and I could not get my bag out. The flight attendant blamed the issue on my bag. She claimed it was too big. It was not. I have carried the bag on several flights with similar planes, the gate agent slowed it on the plane as many have, and I had no issue opening and closing other compartment as I tried a couple after maintenance retrieved my bag.

JAX
EWR
Excellent 8.0

Waffle cookies were amazing

Fri, Mar 2
HKG
DCA
18h 57m
Sun, Mar 4
DCA
HKG
20h 28m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
HNL
Good 7.3

The crew was very professional.

The WiFi was very intermittent and made the entertainment hard to watch.

ORD
DSM
Excellent 8.6

The crew was polite and professional. Thanks

Cannot think of a thing

DEN
BOI
Excellent 8.0

Gate agent was sincere and professional.

Aircraft cabin temperature far to warm and uncomfortable.

IAH
IND
Excellent 8.6

Terrific Gate Team in Houston, who were extremely helpful with my current disability (my foot is in a walking boot). Gate agent immediately approached me once I got to the gate (via wheelchair) to see if I needed anything else. Then she took it upon herself to move my seat so that I had an empty row on the flight to prop my leg up on the flight, which was excellent customer service. She anticipated my needs & exceeded them. She signaled for me to board early, so I had enough time & space to get down the ramp. Gate agents like her are hard to find these days. I wish there were more agents like her. Flight to Indy- Plane were more spacious between the seats. My knees had 6”-8” between them & the seat in front of them. It was a new plane, so if this is the direction that United is going with their aircrafts, they will have lots of happy flyers.

It was recommended to download the United app for free inflight Enterainment once I purchased the inflight WiFi. After purchased, none of the movies or tv shows would play. It seemed like slow WiFi was making it impossible to utilize the Entertainment promoted by United.

EWR
LHR
Okay 5.3

Boarding was delayed because the aircraft was being serviced. None of the tray tables or screens were cleaned. They looked like people sneezed on them. Disgusting.

Fri, Jun 15
HKG
DCA
18h 49m
Sun, Jun 24
DCA
HKG
23h 40m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ORD
DSM
Excellent 8.6

The crew was polite and professional. Thanks

Cannot think of a thing

EWR
LHR
Okay 5.3

Boarding was delayed because the aircraft was being serviced. None of the tray tables or screens were cleaned. They looked like people sneezed on them. Disgusting.

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

SBN
ORD
Mediocre 2.0

Can’t think of a thing on this flight.

Delay after delay. Took way too long for de-icing. The storage compartmemt door got stuck and I could not get my bag out. The flight attendant blamed the issue on my bag. She claimed it was too big. It was not. I have carried the bag on several flights with similar planes, the gate agent slowed it on the plane as many have, and I had no issue opening and closing other compartment as I tried a couple after maintenance retrieved my bag.

HNL
SFO
Good 6.0

Boarding goes quick, nice seats in economy comfort

No free food besides pretzels on an almost 8 hour flight. Any decent seat is an upchaege to economy plus. WiFi slow, only can access entertainment if you have app download on phone.

Mon, Jan 22
HKG
DCA
21h 47m
Tue, Feb 13
DCA
HKG
44h 20m
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 15
HKG
DCA
18h 49m
Sun, Jan 14
DCA
HKG
21h 20m
Trip: 31 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
DEN
HNL
Good 7.3

The crew was very professional.

The WiFi was very intermittent and made the entertainment hard to watch.

RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

EWR
CLT
Good 7.3

very comfortable seats, and plane landed early

no free entertainment for personal devices. screen was broken and controller did not work.

JAX
EWR
Excellent 8.0

Waffle cookies were amazing

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

Fri, Dec 15
HKG
IAD
20h 12m
Sun, Jan 14
IAD
HKG
18h 30m
Trip: 31 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MIA
EWR
Mediocre 2.0

Nothing

The flight was over 4 hours delayed, and I didn't receive a notification that it was delayed until an hour after the flight was supposed to take off, which would have been ideal given that I had to pay 5x surge pricing for my uber to get there by the original scheduled time. Once we were about to board the plane, we were told again that it was further delayed. The crew was cranky and tired as they had clearly been dealing with delay issues the whole day. There were no tv's on the flight and we were told there would be free wifi to stream to our phones, however the wifi was so slow that it couldn't even load a single picture from the internet. Oh, there were also no decent food options on the flight. I will avoid United at all costs in the future, as my flight down was also over 3 hours delayed.

JAX
EWR
Excellent 8.0

Waffle cookies were amazing

DEN
BOI
Excellent 8.0

Gate agent was sincere and professional.

Aircraft cabin temperature far to warm and uncomfortable.

DEN
HNL
Good 7.3

The crew was very professional.

The WiFi was very intermittent and made the entertainment hard to watch.

ORD
DSM
Excellent 8.6

The crew was polite and professional. Thanks

Cannot think of a thing

Sat, Mar 31
HKG
DCA
20h 35m
Fri, Apr 6
DCA
HKG
19h 33m
Trip: 7 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52264 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

MIA
EWR
Mediocre 2.0

Nothing

The flight was over 4 hours delayed, and I didn't receive a notification that it was delayed until an hour after the flight was supposed to take off, which would have been ideal given that I had to pay 5x surge pricing for my uber to get there by the original scheduled time. Once we were about to board the plane, we were told again that it was further delayed. The crew was cranky and tired as they had clearly been dealing with delay issues the whole day. There were no tv's on the flight and we were told there would be free wifi to stream to our phones, however the wifi was so slow that it couldn't even load a single picture from the internet. Oh, there were also no decent food options on the flight. I will avoid United at all costs in the future, as my flight down was also over 3 hours delayed.

EWR
CLT
Good 7.3

very comfortable seats, and plane landed early

no free entertainment for personal devices. screen was broken and controller did not work.

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

DEN
HNL
Good 7.3

The crew was very professional.

The WiFi was very intermittent and made the entertainment hard to watch.

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