$370 Find Cheap Flights from Hong Kong to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hong Kong to the United States departing on 9/9. 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

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Flight Deals

Cheap Flights from Hong Kong to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York2 stops$709
Los Angeles
Los Angeles1 stop$617
Las Vegas
Las Vegas2 stops$698
Miami
Miami2 stops$922
Chicago
Chicago1 stop$780
San Francisco
San Francisco1 stop$617
Boston
Boston2 stops$832
Washington, D.C.
Washington, D.C.2 stops$835
Denver
Denver1 stop$759
Seattle
Seattle1 stop$617
Fort Lauderdale
Fort Lauderdale2 stops$969
Atlanta
Atlanta1 stop$833
Dallas
Dallas2 stops$786
Tampa
Tampa3 stops$1,002
Houston
Houston1 stop$948
Honolulu
Honolulu1 stop$596
San Diego
San Diego2 stops$827
Philadelphia
Philadelphia2 stops$1,127
New York
New York2 stops$709
Los Angeles
Los Angeles1 stop$617
Las Vegas
Las Vegas2 stops$698
Miami
Miami2 stops$922
Chicago
Chicago1 stop$780
San Francisco
San Francisco1 stop$617
Boston
Boston2 stops$832
Washington, D.C.
Washington, D.C.2 stops$835
Denver
Denver1 stop$759
Seattle
Seattle1 stop$617
Fort Lauderdale
Fort Lauderdale2 stops$969
Atlanta
Atlanta1 stop$833
Dallas
Dallas2 stops$786
Tampa
Tampa3 stops$1,002
Houston
Houston1 stop$948
Honolulu
Honolulu1 stop$596
San Diego
San Diego2 stops$827
Philadelphia
Philadelphia2 stops$1,127

Book Cheap Hong Kong to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hong Kong to the United States 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 from Hong Kong to the United States

Thu, Sep 4 - Wed, Sep 17
 Logo
5:55 pm - 10:40 amHKG-HNL
34h 45m1 stop
 Logo
12:20 pm - 4:20 pmHNL-HKG
34h 00m1 stop
Fri, Sep 5 - Fri, Sep 19
 Logo
12:20 pm - 10:40 amHKG-HNL
16h 20m1 stop
 Logo
12:20 pm - 10:30 pmHNL-HKG
16h 10m1 stop
Wed, Sep 17 - Sun, May 31
Asiana Airlines Logo
1:00 pm - 10:40 amHKG-HNL
15h 40m1 stop
Asiana Airlines Logo
11:10 am - 10:30 pmHNL-HKG
17h 20m1 stop
$617Asiana Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 30
Asiana Airlines Logo
1:15 pm - 4:00 pmHKG-LAX
17h 45m1 stop
Asiana Airlines Logo
11:00 pm - 11:50 amLAX-HKG
20h 50m1 stop
$617Asiana Airlines
Find Deal
Sun, Sep 21 - Thu, Oct 23
China Airlines Logo
5:30 pm - 7:20 pmHKG-SEA
16h 50m1 stop
China Airlines Logo
1:10 am - 6:55 pmSEA-HKG
26h 45m1 stop
$640China Airlines
Find Deal
Fri, Oct 24 - Fri, Oct 24
China Airlines Logo
8:10 am - 1:55 pmHKG-LAX
20h 45m1 stop
China Airlines Logo
4:25 pm - 12:25 amLAX-HKG
17h 00m1 stop
$642China Airlines
Find Deal
Mon, Sep 1 - Sun, Sep 14
United Airlines Logo
9:15 am - 7:35 amHKG-LAX
13h 20mnonstop
United Airlines Logo
10:26 am - 6:55 pmLAX-HKG
17h 29m1 stop
$690United Airlines
Find Deal
Sun, Sep 28 - Sun, Oct 5
United Airlines Logo
9:15 am - 11:56 amHKG-SFO
17h 41m1 stop
United Airlines Logo
6:50 pm - 5:40 amSFO-HKG
19h 50m1 stop
$694United Airlines
Find Deal
Sun, Aug 31 - Tue, Sep 23
EVA Air Logo
3:25 pm - 6:50 amHKG-SFO
30h 25m1 stop
EVA Air Logo
1:00 pm - 7:55 pmSFO-HKG
15h 55m1 stop
$718EVA Air
Find Deal
Fri, Oct 3 - Thu, Oct 9
EVA Air Logo
9:45 pm - 6:50 pmHKG-SEA
36h 05m1 stop
EVA Air Logo
1:30 am - 8:50 amSEA-HKG
16h 20m1 stop
$719EVA Air
Find Deal
Booking Insights

KAYAK's insights & trends for Hong Kong to the United States flights

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

What is the cheapest Hong Kong to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Hong Kong found in the last 72 hours was to San Francisco, at $759 round-trip. The most popular route is from Hong Kong (HKG) to San Francisco (SFO), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $759.

Can I save money by flying with a layover from Hong Kong to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $2,444 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong to the United States, 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 Hong Kong to the United States is March, when tickets cost $846 (return) on average. On the other hand, the most expensive months are August and January, when the average cost of round-trip tickets is $1,616 and $1,530 respectively.

What’s the cheapest day of the week to fly from Hong Kong to United States?

The average price of all round-trip flights from Hong Kong to the United States clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Hong Kong to United States, look for departures on Saturdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from United States, Wednesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong to the United States, 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 Hong Kong to the United States, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$370
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Hong Kong to Honolulu

Flights from Hong Kong to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Hong Kong to the United States 
RamFlew with United AirlinesHKG-SFOFeb 2025
Fly United. Give yourself a lot of time to get to the gate
Verified travelerFlew with United AirlinesHKG-SFODec 2024
be careful of short connection time when reaching US.
Verified travelerFlew with Cathay PacificHKG-BOSSep 2024
Fill out arrival card on the plane to expedite the arrivals process
KathyFlew with Cathay PacificHKG-ORDSep 2024
There is no section by section boarding, except for people needing extra time, or first class. So I advise you to line up right away. It's a bit confusing at first, but just line up when they start boarding, no matter what your seat is, or you'll be last in line!
Verified travelerFlew with Cathay PacificHKG-SFOSep 2024
Get there earlier if you are a transit passenger, there are stores and restaurants but we flew in almost midnight and most stores were closed. Be your own advocate and look around what other passengers are doing!
Verified travelerFlew with United AirlinesHKG-SFOSep 2024
Double check your boarding information in airport in time, like boarding gate, or boarding time, etc. because they might be updated.
Verified travelerFlew with Cathay PacificHKG-JFKNov 2024
Hong Kong was a good connecting flight airport (though you need to dump all liquids between connecting flights as you need to go through a security checkpoint, which is a pain). Boarding was a bit painful due to disorganization (everyone rushing to board at once), not many power outlets near our gate worked, and airplane bathrooms were a mess by halfway through the flight.

FAQs - booking United States flights

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

    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 Hong Kong to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Hong Kong to the United States 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 Hong Kong to the United States?

    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 Hong Kong to the United States 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 Hong Kong to the United States?

    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 Hong Kong to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $1,490 on average. Morning departures are around 8% cheaper than evening flights, on average. The most expensive time of day to fly to the United States is generally at night, which is peak travel time and where the average cost of a ticket is $1,663.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Hong Kong to the following destinations at these prices or less: Los Angeles $659 one-way - $1,022 round-trip; San Francisco $745 one-way - $915 round-trip

Reviews of the top 5 airlines serving from Hong Kong to the United States

 
Need help choosing which airline to fly with from Hong Kong to the United States? 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.
8.4
EVA AirOverall score based on 1233 reviews
8.3Comfort
8.0Entertainment
8.1Food
8.4Boarding
8.6Crew
Airline reviews

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

4.0 OkayAnonymous, Aug 2025TPE - SEA
Read more EVA Air reviews

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

Very good service and food. Crew was professional and considerate. Cabin and restrooms were kept clean

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

Great experience, comfort and food is delicious. Always great service and one time

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

First time traveling with EVA.. great experience in economy class... Personnel very friendly..

Sub sandwhich for a snack through mid flight and giving a bottle water was a good idea

seats are pitched well. you don't feel too tight.

For the price, it was better than other airlines; quality of food and service was very good.

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

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

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.

They need to improve on how the plane lands cause it was not smooth at all.

Been flying with China Airline over years many times. Good experience with them, no issues.

Staff was so nice and very helpful with directions aswell!

It was our first time flying with China Airlines and had a very nice experience. The airline staff & crews both on the ground and air were very nice. Food on the plane was very good. Will recommend it to family and friends.

I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!

Very routh cabin crew food is only 2 meals for 13 hours fry with them They should get better training how to service good super routh language and talking with customer

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

The plane hasnt left im stuck in seatle still my flight has been grounded for almost 5 hours

Love flying Asiana. Been using it for over a decade now.

Coming back to America was a peaceful flight everyone and everything was perfect

I had a bad experience coming from America to Thailand. On my connecting flight my check in suitcase was not put on the departing aircraft, I received my suitcase 24 hours after arriving in Bangkok and when I open my luggage my hand swelled up. The next morning when I put on an outfit from my suitcase my face swelled up and became numb. My entire vacation was ruined it seems that some kind of chemical was sprayed into suitcase and ruined my clothes and got me sick. The staff at my hotel called the airline and spoke to someone and they told me to file a complaint and gave my a website to do so. I did not file a complaint I felt like it would have fell on death ears. I had to throw away my brand new vacation clothes and suitcase and I had the worst vacation ever due to this happening to me.

The staff was courteous and the flight was very smooth. It was so nice to see the captain greeting the passengers at the end of the flights.

The beefsteak on the lunch menu was excellent! I usually do not eat airplane food. I loved it.

Flight was too cold. I wore a regular cotton tee and it wasn’t enough. It was a night time flight so I would have thought a blanket would be provided to passengers. A 4 hour flight and no options for a meal? I flew Asiana the next day from Seoul to Manilla. Same duration, 4 hours. They give everyone a pillow and blanket and serve a meal. Why is United so cheap and holding back meals and amenities? Also, they promote too much gay stuff and DEI in their advertisements. Please be mindful of other beliefs and don’t shove your gay ideology down my throat.

Staff always with a smile and very helpful with my mom who has mobility issues.

It was amazing. I was not expecting the phenomenal customer service Asiana provides.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

They ran out of food and were offering random food to passengers.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

The flight was delayed for 30 mins. The overall experience was good.

Overall, it was ok. However, the food was very sub-par.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

Inoperable monitor left no entert for 9 hours. Crew was not helpful Food was awful.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

Everything you need to know for your flight from Hong Kong to the United States

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