$345 Find Cheap Flights from Hong Kong to the United States

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

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

What is the cheapest flight to the United States?

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

The cheapest ticket to the United States from Hong Kong found in the last 72 hours was to Los Angeles, at $819 round-trip. The most popular route is Hong Kong (HKG) to San Francisco (SFO) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $839.

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 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 $825 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $1,484 and $1,328 respectively.

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 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Which is the cheapest airport to fly into in the United States?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United States is Los Angeles Airport (LAX), with an average flight price of $676.


Good to know

Low seasonFebruary
High seasonJune
Cheapest flight$345
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Hong Kong to Los Angeles

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 
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-BOSSep 2024
Fill out arrival card on the plane to expedite the arrivals process

FAQs for booking flights from Hong Kong to the United States

  • 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 day to fly to the United States?

    Based on KAYAK data, the cheapest day to fly to the United States is Friday where round-trip tickets can be as cheap as $1,268. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $1,337 on average.

  • 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 at night, when round-trip flights cost $1,741 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 in the evening, which is peak travel time and where the average cost of a ticket is $1,924.

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 1186 reviews
8.3Comfort
8.4Boarding
8.0Entertainment
8.1Food
8.6Crew
Airline reviews

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

8.0 ExcellentAnonymous, Mar 2025TPE - IAH
Read more EVA Air reviews

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.

Great but I am not sure why I was placed in zone 4 for boarding despite being an Infinity Member??? Can you explain online. Thanks

I was sleep when they brought the food. They had put a note on my seat. There was no food when I asked for food later. There was just one main meal served in this 14 hours flight. They offered me sandwich with ham which I don’t eat since I am pescatarian. Long story short I had to wait to get to TPE to get something to eat. I am extremely disappointed from the service. I have been flying EVA since I was 1 year old. Perhaps no more EVA for me. Seems EVA glorious day is long gone

The boarding was organized and efficient. The crew was very thoughtful and did not wake me up when meals were served. I was totally exhausted after 2 weeks of vacation with a tour group. So sleep was more important to me. The crew just left me a sticker telling me that food had been served and if I woke up hungry to contact the crew. I did have the last meal scheduled on board. Food was very mediocre. The scrambled egg and minced meat were too salty. The porridge was passable. I was disappointed because I have high expectations of food from Taiwan. I thought EVA being a Taiwan based airline would have served its customers better tasting food.

Great service. Was there a food option? I was given food (I could have ordered ahead of time?) but had no choice. I like choice.

Except for crying babies all was ok although the movie selection wasn't the best.

The app was awful. No accurate info. Paying for internet is a negative (Delta is free). The crew was very nice for the most part although you are not guaranteed to get good service. Some crew would ignore requests for things as simple as a cup of water if you were sleeping when the first serving was made. Food was great. Male crew member was exceptionally kind and responsive.

The staff was marvelous. The entertainment options were terrible, old or 2nd rate movies. I was unable to entertain myself for 18 hours-it made it seem even longer. Note: I thought about upgrading but your information about what was included was unclear. Are the seats bigger? Are there current moves? What kind of food do you get? Would the upgrade compare to Delta? Just saying the upgrade is better didn’t convince me and I regret not flying Delta.

Most relaxing long distance flight I have been on. And I have flown on many.

Not great, will likely try to fly another or maybe I should have upgraded my ticket? Needed Air…

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

I would like to commend the staff from this flight. They all looked happy and I can tell they love what they are doing and constantly smiling while serving the passengers. Special mention to the guy FA in our section. I did not get his name but he is so far the best F.A I have ever encountered!

staff are super nice and effiecient! It was a very comfortable and relaxing flight

Boarding could have been a little bit better but other than that it was a pretty good experience. I think because of the stowaway to Paris France recently they are being extra diligent about boarding passes at the gate. But they boarded the back of the plane first, and that's something I really think needs to start in the USA.

Didn't like on this return inbound flights (from Hong Kong to Vancouver) Outbound to the Hong Kong was good.

I did not take the flight, tried to cancel it right after I booked it, but was unable to reach anyone. I blame Kayak for this situation because they sent the booking through another company and I was unable to get anyone to talk to me about the situation. I had to just take the hit and pay for another flight through Cathay Pacific, which was wonderful. I will never use Kayak again. (I bet they don’t post this review!) I’ll just post about them on social media sites. I don’t want anyone to have to go through the hassle and expense I dealt with.

Airline itself is great. While food was being taken off of my tray my beer spilled which was a total accident and I wasn’t upset about that, what was frustrating was I had to ask for towels to clean up and wipe my leg. It would have been left as is if I hadn’t.

Bars and restaurants in Taipei close early. The lounge isn’t very good, but better than the public areas.

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

It was all perfect and very pleasant for such long flights

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Two meals were served on this flight; one was a repeat of the meal I had had on the flight immediately preceding this one, which was bad enough I didn't even try it. Drinks were very limited. All I wanted was water, and on a 10.5 hour flight, I was given 3 cups of about 3 ounces each.

The seats felt very small. We were supplied with pillows and blankets, which was nice. Lots of noise from the bathroom, plus exterior noise. Made it hard to hear the entertainment system, even using my own noise-cancelling headphones. The food was really bad. I generally request a vegetarian meal and one was supplied, but the pasta was cold and hard and there was nothing pleasant about it. Drinks were very limited. All I wanted was water, and on a 4 hour flight, I was given 2 cups of about 3 ounces each.

We took business class, It was comfortable and I was able to sleep.

Everything was perfect. A flight attendant even brought me snacks after I declined food due to my desire to force myself to follow the destination time zone.

For the most part, it was an enjoyable experience. It's the 2nd half of the journey was a bit uncomfortable. It was on a noticable smaller plane compared to the previous one.

Only process that my luggage didn’t make it to my destination because of short connection but I understand

The boarding process was good. The toilet could be better maintained.

Great service. They could offer vegetarian food and do more to reduce waste.

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.

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

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

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

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

bad… no veg food was provided eventhough i pre ordered special meal

Excellent service provided the flight crew. Food and drinks were very good.

Cathay has a great reputation, though it's baseline economy seating is nothing to write home about (and SE Asia flight passengers sometime lack 'routine stateside' etiquette). On the other hand, food was great, flight attendants were nice, and price was very good~

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

A bit rush for transit. Food and entertainment are not available

So far so good but food and entertainment are not available for this flight

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

Book cheap flights from Hong Kong to the United States

Recent round-trip flight deals

5/29Thu
1 stop
18h 00mHKG-SEA
6/5Thu
1 stop
21h 00mSEA-HKG
$651
6/13Fri
1 stop
23h 15mHKG-SFO
6/28Sat
1 stop
22h 05mSFO-HKG
$663
10/22Wed
1 stopAsiana Airlines
30h 00mHKG-SFO
11/7Fri
1 stopAsiana Airlines
31h 00mSFO-HKG
$665
10/23Thu
1 stopAsiana Airlines
30h 00mHKG-SFO
11/16Sun
1 stopAsiana Airlines
31h 00mSFO-HKG
$695
5/11Sun
1 stopEVA Air
24h 35mHKG-SFO
5/17Sat
1 stopEVA Air
16h 25mSFO-HKG
$760
5/10Sat
1 stopEVA Air
16h 15mHKG-LAX
5/19Mon
1 stopEVA Air
17h 00mLAX-HKG
$762
9/3Wed
nonstopCathay Pacific
13h 30mHKG-LAX
9/4Thu
nonstopCathay Pacific
14h 30mLAX-HKG
$787
5/11Sun
nonstopCathay Pacific
13h 00mHKG-LAX
5/25Sun
nonstopCathay Pacific
15h 30mLAX-HKG
$789
9/11Thu
nonstopUnited Airlines
13h 20mHKG-LAX
9/14Sun
nonstopUnited Airlines
15h 25mLAX-HKG
$829
10/3Fri
2 stopsUnited Airlines
26h 20mHKG-LAX
10/9Thu
1 stopUnited Airlines
17h 29mLAX-HKG
$835

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Recent one-way flight deals

5/18Sun
1 stopChina Eastern
34h 00mHKG-LAX
$345
5/27Tue
1 stop
35h 05mHKG-SFO
$388
5/19Mon
1 stopEVA Air
36h 15mHKG-ORD
$531
5/23Fri
1 stopEVA Air
22h 55mHKG-ORD
$532
5/5Mon
2 stopsUnited Airlines
26h 48mHKG-SEA
$535
6/8Sun
2 stopsUnited Airlines
26h 53mHKG-SEA
$540
5/5Mon
nonstopCathay Pacific
13h 00mHKG-LAX
$582
5/7Wed
nonstopCathay Pacific
12h 50mHKG-SFO
$584
5/30Fri
1 stopAsiana Airlines
27h 00mHKG-SEA
$776
5/8Thu
1 stopAsiana Airlines
34h 30mHKG-JFK
$841

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Last minute flights to the United States

Last minute flight, train and bus deals

5/4Sun
multi-stopSTARLUX Airlines
16h 00mHKG-LAX
5/4Sun
multi-stopSTARLUX Airlines
27h 20mLAX-HKG
$670
5/4Sun
multi-stopSTARLUX Airlines
15h 20mHKG-SFO
5/9Fri
multi-stopSTARLUX Airlines
18h 05mSFO-HKG
$701
5/1Thu
multi-stopEVA Air
24h 25mHKG-LAX
5/10Sat
multi-stopEVA Air
29h 30mLAX-HKG
$760
5/1Thu
multi-stopEVA Air
24h 35mHKG-SFO
5/4Sun
multi-stopEVA Air
26h 15mSFO-HKG
$760
5/3Sat
multi-stopAsiana Airlines
30h 30mHKG-LAX
5/5Mon
multi-stopAsiana Airlines
21h 40mLAX-HKG
$800
5/5Mon
nonstopCathay Pacific
12h 35mHKG-SFO
5/13Tue
nonstopCathay Pacific
15h 00mSFO-HKG
$826
5/1Thu
nonstopCathay Pacific
12h 35mHKG-SFO
5/2Fri
nonstopCathay Pacific
15h 00mSFO-HKG
$828
5/4Sun
nonstopUnited Airlines
13h 15mHKG-LAX
5/5Mon
multi-stopUnited Airlines
27h 13mLAX-HKG
$829
5/1Thu
nonstopUnited Airlines
12h 35mHKG-SFO
5/5Mon
multi-stopUnited Airlines
28h 05mSFO-HKG
$834
5/1Thu
multi-stopAsiana Airlines
24h 20mHKG-LAX
5/4Sun
multi-stopAsiana Airlines
21h 40mLAX-HKG
$940

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Everything you need to know for your flight to the United States

Cabin class types available on flights to the United States

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

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