$280 Find Cheap Flights to Hong Kong

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Hong Kong departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Hong Kong Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Hong Kong

Fri, Sep 11 - Sun, Sep 20
Philippine Airlines Logo
11:10 pm - 5:00 pm
SEA
-
HKG
26h 50m
1 stop
Philippine Airlines Logo
1:40 pm - 8:05 pm
HKG
-
SEA
21h 25m
1 stop
$630Philippine Airlines
Mon, Sep 21 - Sun, Nov 1
Multiple Airlines Logo
7:20 pm - 10:05 am
SEA
-
HKG
23h 45m
2 stops
Multiple Airlines Logo
10:25 pm - 6:35 pm
HKG
-
SEA
36h 10m
1 stop
$644Multiple Airlines
Fri, Sep 4 - Wed, Sep 9
Philippine Airlines Logo
11:10 pm - 10:05 am
SEA
-
HKG
19h 55m
1 stop
Philippine Airlines Logo
6:00 pm - 8:05 pm
HKG
-
SEA
17h 05m
1 stop
$645Philippine Airlines
Fri, Aug 28 - Wed, Oct 28
Asiana Airlines Logo
11:45 am - 11:30 pm
JFK
-
HKG
23h 45m
1 stop
Asiana Airlines Logo
1:10 pm - 9:15 am
HKG
-
JFK
32h 05m
1 stop
$982Asiana Airlines
Tue, Sep 8 - Tue, Sep 15
Air Canada Logo
12:30 pm - 5:15 am
DFW
-
HKG
27h 45m
2 stops
Air Canada Logo
9:45 am - 11:37 am
HKG
-
DFW
38h 52m
2 stops
$986Air Canada
Tue, Sep 1 - Thu, Sep 3
United Airlines Logo
6:00 am - 6:55 pm
LGA
-
HKG
24h 55m
2 stops
United Airlines Logo
11:45 am - 11:27 pm
HKG
-
LGA
23h 42m
2 stops
$991United Airlines
Sun, Sep 13 - Thu, Sep 17
United Airlines Logo
7:48 pm - 12:25 pm
LGA
-
HKG
52h 37m
2 stops
United Airlines Logo
12:40 pm - 11:29 pm
HKG
-
LGA
22h 49m
2 stops
$1,006United Airlines
Wed, Sep 16 - Mon, Oct 12
Air Canada Logo
12:25 pm - 5:15 am
DFW
-
HKG
51h 50m
2 stops
Air Canada Logo
9:45 am - 9:34 pm
HKG
-
DFW
48h 49m
2 stops
$1,024Air Canada
Mon, Oct 19 - Sat, Oct 31
China Airlines Logo
7:55 pm - 9:15 am
SJC
-
HKG
22h 20m
2 stops
China Airlines Logo
2:05 pm - 10:11 am
HKG
-
SJC
35h 06m
2 stops
$1,170China Airlines
Mon, Oct 19 - Thu, Nov 5
China Airlines Logo
7:55 pm - 8:10 pm
SJC
-
HKG
33h 15m
2 stops
China Airlines Logo
8:05 pm - 9:11 am
HKG
-
SJC
29h 06m
2 stops
$1,177China Airlines
Booking Insights

KAYAK's insights & trends for flights to Hong Kong

Get data-powered insights and trends for flights to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Hong Kong?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Hong Kong from the United States found in the last 72 hours was to Hong Kong, at $760 round-trip. The most popular route is Boston (BOS) to Hong Kong (HKG) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $760.

How much is a flight to Hong Kong?

The average and cheapest price for all round-trip flights to Hong Kong from each origin found by users searching on KAYAK in the last month.

A flight to Hong Kong costs $1,079 on average. The cheapest price found on KAYAK in the last 2 weeks was $362 for the route Los Angeles (LAX) to Hong Kong (HKG). The most popular routes on KAYAK are Seattle to Hong Kong which costs $1,224 on average, and Los Angeles to Hong Kong, which costs $1,346 on average.

See prices from:

What is the cheapest month to fly from the United States to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United States to Hong Kong is January, when tickets cost $1,049 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,664 and $1,527 respectively.

What is the cheapest time of day to fly to Hong Kong?

The average price for all round-trip flights from the United States to Hong Kong depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Hong Kong is generally at night, when round-trip flights cost $901 on average. The most expensive time of day to fly to Hong Kong is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $989.

How far in advance should I book a flight from the United States to Hong Kong?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from the United States to Hong Kong, you should book around 5 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Which is the cheapest airport to fly into in Hong Kong?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Hong Kong is Hong Kong Intl Airport (HKG), with an average flight price of $677.

Good to know

Low seasonJanuary
Cheapest flight$240
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Seattle to Hong Kong

Flights to Hong Kong: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Hong Kong 
Verified travelerFlew with Cathay Pacific
LAX
-
HKG
Feb 2026
Arrive early, Boarding gate may be a relatively long walk.
Verified travelerFlew with Cathay Pacific
DFW
-
HKG
Jun 2025
Bring snacks if you need them, otherwise they only offer dinner after taking off and breakfast before landing.
Verified travelerFlew with Cathay Pacific
LAX
-
HKG
Oct 2024
Make sure if you are selecting a seat that is in the front row on the side the inside seats have the tv monitors the outside seat you are out of luck
Verified travelerFlew with Cathay Pacific
ORD
-
HKG
Nov 2024
First flight to hkg but been to asia many times. Most airlines have frequent beverage service to combat the dehydration that comes with a long flight.
Verified travelerFlew with Cathay Pacific
SFO
-
HKG
Sep 2024
Bring cleaning wipes with you if you intend to use the toilet.
Verified travelerFlew with Cathay Pacific
JFK
-
HKG
Feb 2024
Long journey wear comfortable clothes they only served two meals so take some food especially if you have diabetes

FAQs - booking Hong Kong flights

  • How does KAYAK find such low prices on flights from the United States to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United States to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United States to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Hong Kong is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United States to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from the United States to Hong Kong with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United States to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United States to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Hong Kong?

    Based on KAYAK data, the cheapest day to fly to Hong Kong is Tuesday where round-trip tickets can be as cheap as $995. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,103 on average.

Top tips for finding cheap flights to Hong Kong

  • Looking for cheap airfare to Hong Kong? 25% of our users found round-trip tickets to Hong Kong for the following prices or less: From San Francisco $1,332, from Boston $2,204, from Los Angeles $5,820
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Hong Kong flight deals.

Reviews of the top 5 airlines flying to Hong Kong

 
Need help choosing which airline to fly with from the United States to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
China AirlinesOverall score based on 818 reviews
8.3Boarding
8.0Comfort
7.8Food
8.0Entertainment
8.5Crew
Airline reviews

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

10.0 ExcellentA, Feb 2026
SIN - TPE
Read more China Airlines reviews

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

Delayed. Not a full flight and whole rows left open with the paid seating. Food was ok. My beef meal only had one cube of beef the rest carrot cubes. Entertainment on personal device but didn’t know about it until the flight was almost done.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

Sat next to a woman who had her period. Blood was on her seat and on the arm rest between us. I ended up having period blood on my jacket and shoes. Very gross!

Better organization of boarding procedures. Terrible leadership guiding people to gates.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

When one asks for water because they are dehydrated, bring more then a sip or two in a small cup. Bring them a whole bottle.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

Better screens, it would have been nice to have more comfortable seats.

The aircraft was massive (A-380) and became crowded with 400+ passengers on board.

My seat had many issues. First the chair was broken where reclining was difficult. My usb plug was also broken so charging was impossible.

The flight from Hong Kong to Hyderabad didn’t have any power points to charge my mobile. Given we are no longer allowed to use power banks, giving customers the ability to charge even on short flights is critical part of the overall experience.

Boarding on any airline is a hot mess. Load your pivilaged passengers, then back to front. Back to front.

Multiple late or canceled flights. Lounge was 100 degrees. Food was terrible. The plane was incredibly old, and best of all, a screaming child for 3 hours. All for the low low price of $2,600 one way Hanoi to Shanghai. No idea how Cathay is ranked so high. Cathay is not much better than American Airlines or Spirit. In the future I will go out of my way to not fly Cathay.

The experience was very good. A little disappointed for the delays and the screen. The touch screen was annoying for being so irresponsive. Not a lot of good movie choices for me. The service is great. Food could have more choices though.

The vegan oriental option was disappointing. The regular vegan option was okay but we've had better.

Indian Vegetarian food was bland and I had to repeatedly ask for Salt. Movie selection is out dated.

The flight experience was good for a long flight over the pole, but it got my wife to the Far East in time.

I love the comfortable business class seats. The service was excellent. Staff was friendly.

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

My bags were misplaced!!! Im in a foreign country with no bags

The entertainment options on the seat back video boards were nice.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

All good……but luggage didn’t make it on the airplane. Had to wait 3 days. Was a bummer.

Small suitcase used for carryon the last time was refused by boarding crew this time. Appears to be at the discretion and mood of the person on the day. Flight was only half booked, there would have been no problem with space.

It was a problem because there was a delay where we sat before taking off from newark,then when landed in Toronto we sat on tarmac and they wouldn't let us out for a long period of time. When we finally were released to the airport in Toronto the attendant scanned our boarding pass that we were here for our connection to Brazil. We ran all the way to the gate and they said at the gate the door is shut so we can not let you on the plane. We explained that we were checked in by the attendant when we arrived at Toronto airport to go to Brazil and they should not have shut the door. We were ignored at the gate

Flight home was delayed multiple times, did not get home until 2am

the check-in lady at ORD was extremely rude and unprofessional. very disappointed as it was supposed to be a celebration for my wife's birthday and it really put a damper on things. if i wanted to be treated like trash, i would have flown Economy! (as opposed to business class)

My original flight was cancelled and then rebooked four hours later on a recovery flight, but I was checked in as stanby and had no seats so as a family of four we were concerned about not being seated altogether. Our flight then got delayed by another 1.5 hours and when seats were assigned at the gate, three of the four of us were together and we could get my wife closer, they offered no assistance.

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

My wallet was stolen while I was sleeping on the plane.

Good boarding but extremely cold temperature in both flights (60 F!).

The whole plane smelled and felt old. The seats were very uncomfortable. Multiple delays. Extra fees.

Everything you need to know for your flight to Hong Kong

Cabin class types available on flights to Hong Kong

Cabin classes available on flights to Hong Kong. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.