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STL - HKG

Find cheap flights from St. Louis to Hong Kong from $1,280

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis 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
0 bags
qua 6/12
qua 6/19

Search hundreds of travel sites at once for deals on flights to Hong Kong

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Hong Kong.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Hong Kong.
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from St. Louis to Hong Kong (STL-HKG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis 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 and deals for you by selecting your travel dates.
Choose your dates
7:31 pm - 10:05 amSTL-HKG
25h 34m2 stops
7:40 pm - 1:33 pmHKG-STL
30h 53m2 stops
$1,280
Find Deal
seg, ago 26 - qui, set 26
4:22 pm - 3:05 pmSTL-HKG
33h 43m2 stops
6:50 pm - 9:31 pmHKG-STL
40h 41m2 stops
$1,460Qatar Airways
Find Deal
ter, ago 27 - seg, jan 6
7:00 am - 6:45 amSTL-HKG
34h 45m1 stop
12:30 pm - 7:58 pmHKG-STL
20h 28m1 stop
$1,543Cathay Pacific
Find Deal
seg, ago 26 - qui, set 26
7:23 pm - 7:20 amSTL-HKG
22h 57m1 stop
4:40 pm - 11:00 pmHKG-STL
20h 20m1 stop
$1,676Cathay Pacific
Find Deal
sáb, nov 2 - sáb, nov 9
6:00 pm - 5:00 amSTL-HKG
22h 00m1 stop
10:30 pm - 4:22 pmHKG-STL
30h 52m2 stops
$1,715United Airlines
Find Deal
seg, ago 26 - qui, set 26
7:15 am - 6:45 pmSTL-HKG
22h 30m1 stop
11:15 am - 5:08 pmHKG-STL
18h 53m1 stop
$1,765United Airlines
Find Deal
sáb, out 12 - qua, out 16
7:24 am - 10:20 pmSTL-HKG
25h 56m2 stops
8:30 am - 11:00 pmHKG-STL
28h 30m3 stops
$4,098Japan Airlines
Find Deal
sáb, nov 2 - sáb, nov 9
11:25 am - 3:55 pmSTL-HKG
39h 30m2 stops
11:25 pm - 1:30 pmHKG-STL
27h 05m1 stop
$6,567Lufthansa
Find Deal
qui, jul 4 - qui, jul 18
3:25 pm - 3:55 pmSTL-HKG
35h 30m1 stop
11:25 pm - 9:37 pmHKG-STL
35h 12m2 stops
$6,573Lufthansa
Find Deal
qua, jul 3 - qua, jul 17
6:29 am - 1:05 pmSTL-HKG
41h 36m2 stops
8:10 am - 11:07 pmHKG-STL
27h 57m3 stops
$7,066Japan Airlines
Find Deal
qui, jul 4 - qui, jul 18

Flights from St. Louis to Hong Kong - Travel Insights & Trends

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

What is the cheapest month to fly from St. Louis to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from St. Louis 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 St. Louis to Hong Kong is April, where tickets cost $1,387 on average. On the other hand, the most expensive months are May and June, where the average cost of tickets is $2,070 and $2,059 respectively.

How far in advance should I book a flight from St. Louis to Hong Kong?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from St. Louis to Hong Kong, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from St. Louis to Hong Kong, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 69 days before departure.

Good to know

Low season

April

High season

May

Cheapest flight

$1,280
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from St. Louis to Hong Kong

When to book flights from St. Louis to Hong Kong

Are your dates flexible? Find out the best times to travel from St. Louis to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Hong Kong

  • What is the cheapest flight from St. Louis to Hong Kong?

    In the last 3 days, the lowest price for a flight from St. Louis to Hong Kong was $1,280 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Hong Kong?

    Yes, you’ll need a passport to travel to Hong Kong from St. Louis.

  • Which airports will I be using when flying from St. Louis to Hong Kong?

    St. Louis and Hong Kong are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at Hong Kong Intl.

  • Which aircraft models fly most regularly from St. Louis to Hong Kong?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Hong Kong?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between St. Louis and Hong Kong, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Hong Kong, Japan Airlines or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from St. Louis to Hong Kong are Japan Airlines and Cathay Pacific. With an average price for the route of $1,814 and an overall rating of 8.3, Japan Airlines is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $2,045 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from St. Louis 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 St. Louis to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from St. Louis 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 St. Louis 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 to Hong Kong with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and HKG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis 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 to Hong Kong from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from St. Louis to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis 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.
8.4
ANAOverall score based on 920 reviews
8.3Comfort
8.6Boarding
8.8Crew
8.0Entertainment
7.8Food
Airline reviews

Staff and crew are wonderful, professional and courteous. Meal is delicious and snacks can be improved. Entertainment needs improvement, pls update selections of movies. I appreciate that our flight was on time

8.0 ExcellentTheresa, Apr 2024NRT - HNL
Read more about ANA reviews

Staff and crew are wonderful, professional and courteous. Meal is delicious and snacks can be improved. Entertainment needs improvement, pls update selections of movies. I appreciate that our flight was on time

The space for the seats i like it. Its not too close like other air line. The food is ok and also the staff. I'm waiting for my flight rewards point because until now i didn't recieved it.

Flying with ANA is always a breeze. Seats are very comfortable.

The staff, ground and air, at ANA was very helpful and friendly during check in, boarding and during the flight. This is the reason why I always fly ANA whenever I go to Manila. The food was not the best but the flight crew more than makes up for the shortfall.

Flight was on time and the crew was as expected, friendly and respectful. Food could’ve been better though.

First I will say this was really NOT an ANA flight. ANA used a UNITED jet to perform this flight. I specifically booked with ANA because I did NOT WANT TO FLY UNITED FOR INTERNATIONAL FLIGHTS. So to spend $1800.00 and then discover after booking that it was going to be handled by United was very disappointing. I will be more careful next time when I book. The interior was very cramped in economy class; the dinner meal was terrible and also had extremely small portions for an international flight - the bread roll was ice cold and stale - that salad was very wilted; I’ve never had a “snack” that was so salty that it was difficult to eat; the breakfast “waffle” was practically unrecognizable. Really horrible meals for a very expensive international flight. Bathroom floor was also pretty dirty. I’m hoping my return flight is a real ANA airplane that is cleaned and serviced by ANA personnel with ANA meals. I will never book with ANA again if they continue to use UNITED airline jets. Yuck!!!🤢

Ground and flight crew were all courteous, extremely helpful and professional. Overall, process is really organized, from boarding to disembarkation.

It was ok I thought because my flight was 1pm i was expecting to have lunch but it didn’t and after 7 hr finally dinner time was only chicken sandwich and next breakfast was an hour before plane land in Tokyo. so I should bring some food with me. Japanese flight attend was nice but the other was chewing gum and how she ask and respond to customers was not professional I felt. Maybe because Japan flight attendant is highly train and everyone looked very dress and professional so I was kind disappointed. I like that the bathroom was very clean .

Seat was roomy enough . The Asian selection for a meal was good . The tortellini was not very good. Service was excellent. O

It was very good. Lots of room with superior food and service. I will not hesitate to fly ANA in the future!

Excellent crew, immediate attention for any request. Both ways on time (rather before time arrival at Haneda). Only complaint was that the seats are not reclining like rest of the airlines that I travelled. The Backrest is fixed. The reclining is only within the box seat, so you slide down forward for reclining, not backward. So it was bit uncomfortable. The food for the day trip was excellent. For the night flight, no breakfast was served, only dinner, which was disappointing.

I like the braised beef., miso soup,, and green tea. Very little choices of hollywood movies. The PA announcement in English was not very clear and very soft. I could hardly hear.

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

Food is lagging. Very poor choice. Like vending machine fast food.

Please change the menu more often. The beef is not tender, more choice in ice cream flavor. Dessert is not good too.

Again I paid for an upgrade on my credit card didn’t get it need a refund. . American I not good at gettin in contact for refunds.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

l enjoyed the variety of good and drink choices. The flight attendants were very quick and efficient to our needs.

Truly impressive service in the air. After the main meal, they have a delicious a la carte menu that you can order anytime until 1.5 hrs prior to landing. Flight crew were so pleasant and very efficient. Wish I could fly JAL more often!

Attentive crew, great service with regular rounds of drinks and trash collecting. Only complaint is the food, which was mediocre.

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

I cancelled the flights in good time but could only get a partial refund. I was not warned of this.

Not good. Flight was purchased for my father who needed medical assistance to board and transfer due to a heart condition. No one at Hong Kong from Cathay was there to assist and he barely made the connection. When I talked to him he could barely breath and was not sure he was going to make it. Really poor service even though the ticket stated he needed a wheelchair assistance.

The boarding experience was as expected and went well. The plane's economy seating plan is not designed for a positive customer experience but rather for company profit. When the passenger in front of me reclined, the distance from the screen to my face was the span of my hand (thumb tip to pinky fingertip). There is no such thing as personal space in this setting. This results in the domino effect, for when I recline the person in back of me reclines and so it goes. This is not to say that reclining is the answer as the experience is not increased, but simply managed.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

Very poor check-in experience, and flight meal service was very disappointing with no drinks service or hot meal.

Not impressed with check in desk staff at Vancouver airport. Not a professional mind service and not cared or tried to help. Don’t think I would fly with them again

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Everything could be better. The plain was in Orlando for 3 hours prior to boarding. After boarding all the passengers they found out that plane has a mechanical problem. After an hour the problem was solved, the pilot comes on and states, (We have to go back to the gate and take on more fuel!) Are you kidding me???? Who they have for pilots, Boy scouts?? I barely made my connecting flight to Vienna, but my suitcase did not. I'm still waiting for it, in Gyor, Hungary. Am I having fun yet?? Other passenger were in the same binned. I travelled all over the world both for business and pleasure with all types of airlines. By far of all the carriers I travelled with, Discover is the worst. I'm contemplating to bight the bullet and go back to the US with a different carrier. For International flights, the seats are made for little people. The person in front of me had his seat reclined the whole way, I felt like he was sitting in my lap. For closing, I would not let my dog travel with Discover, yet alone recommend it to an other person. Does it sound like I'm frustrated, Think about having to travel back to the US with them. I'm sure I'll not hear back from you, because nobody wants to hear about bad news, but with all the hype Discover puts out there about their services, nothing could be further from the truth. Joseph A. Nagy

Only problem we experienced was not anything to do with Lufthansa. When changing planes in Frankfurt we spent over an hour on passport control line. Lufthansa did a marvelous job on everything from keeping me informed via texts, to terrific cabin crew.

Bordón could be bettet if the company say before boarding the order of the different groups.

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Last minute flights from St. Louis to Hong Kong

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to Hong Kong that are departing in the next 10 days.
5/18sáb
multi-stopUnited Airlines
24h 45mSTL-HKG
6/1sáb
multi-stopUnited Airlines
24h 38mHKG-STL
$1,820
5/18sáb
multi-stopQatar Airways
41h 35mSTL-HKG
5/31sex
multi-stopQatar Airways
68h 45mHKG-STL
$1,922
5/18sáb
multi-stopCathay Pacific
21h 54mSTL-HKG
6/1sáb
multi-stopCathay Pacific
20h 16mHKG-STL
$1,941
5/18sáb
multi-stopQatar Airways
43h 34mSTL-HKG
5/31sex
multi-stopQatar Airways
68h 45mHKG-STL
$1,994
5/18sáb
multi-stopCathay Pacific
20h 05mSTL-HKG
5/31sex
multi-stopCathay Pacific
36h 12mHKG-STL
$2,171
5/18sáb
multi-stop
25h 04mSTL-HKG
6/1sáb
multi-stop
19h 32mHKG-STL
$2,288
5/18sáb
multi-stop
25h 46mSTL-HKG
6/1sáb
multi-stop
19h 32mHKG-STL
$2,343
5/18sáb
multi-stopJapan Airlines
26h 19mSTL-HKG
6/1sáb
multi-stopJapan Airlines
28h 07mHKG-STL
$3,327
5/18sáb
multi-stopJapan Airlines
54h 13mSTL-HKG
6/1sáb
multi-stopJapan Airlines
28h 07mHKG-STL
$3,542
5/18sáb
multi-stop
42h 54mSTL-HKG
5/31sex
multi-stop
52h 55mHKG-STL
$5,146

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St. Louis - Hong Kong Flights

Departure:

St. Louis (undefined)United States

Destination:

Hong Kong (HKG)Hong Kong

Return flight deals:

Hong Kong - St. Louis

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