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$922+ Cheap flights from San Antonio (SAT) to Hong Kong (HKG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — HKG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from San Antonio to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$799
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$950
From San Antonio to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from San Antonio to Hong Kong

Cheapest flights from San Antonio to Hong Kong
Explore the most affordable flight options available from San Antonio to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:30 pmSAT - HKG
2 stops57h 10mAir Canada
Wed 11/198:25 pmHKG - SAT
2 stops38h 55mAir Canada
Deal found 9/10$922
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:30 amSAT - HKG
2 stops24h 45mUnited Airlines
Wed 11/1910:35 amHKG - SAT
1 stop20h 24mUnited Airlines
Deal found 9/10$957
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:40 pmSAT - HKG
2 stops45h 30mDelta
Tue 11/1812:55 amHKG - SAT
2 stops37h 38mDelta
Deal found 9/10$968
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:47 amSAT - HKG
2 stops30h 53mUnited Airlines
Mon 10/2710:35 amHKG - SAT
1 stop19h 24mUnited Airlines
Deal found 9/10$1,097
This Cathay Pacific deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:05 amSAT - HKG
1 stop25h 30mMultiple Airlines
Wed 11/194:40 pmHKG - SAT
1 stop20h 11mMultiple Airlines
Deal found 9/10$1,119
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:25 pmSAT - HKG
2 stops26h 15mUnited Airlines
Sat 10/2511:15 amHKG - SAT
1 stop20h 49mUnited Airlines
Deal found 9/10$1,147
This Cathay Pacific deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:26 pmSAT - HKG
1 stop26h 19mMultiple Airlines
Tue 10/2812:25 pmHKG - SAT
1 stop23h 17mMultiple Airlines
Deal found 9/10$1,169
This CheapOair deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:58 amSAT - HKG
2 stops25h 22mJapan Airlines
Wed 11/198:30 amHKG - SAT
3 stops28h 21mJapan Airlines
Deal found 9/10$1,382
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:30 amSAT - HKG
2 stops35h 10mUnited Airlines
Tue 10/2810:35 amHKG - SAT
1 stop19h 24mUnited Airlines
Deal found 9/10$2,807
This IEagle deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/114:21 pmSAT - HKG
3 stops36h 44mEmirates
Tue 10/289:00 pmHKG - SAT
3 stops37h 20mEmirates
Deal found 9/10$3,812

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from San Antonio to Hong Kong that are best for you.

Fly from

San Antonio

Fly to

Hong Kong

Route

Depart

Return

Price

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Wed 10/29

7:30 pm-5:40 pm

2 stops57h 10m

Hong Kong Intl

Wed 11/19

8:25 pm-9:20 pm

2 stops38h 55m

$922

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Mon 3/2

9:40 am-6:45 am

1 stop31h 05m

Hong Kong Intl

Thu 3/5

2:20 pm-12:03 am

2 stops23h 43m

$943

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Wed 10/29

5:30 am-7:15 pm

2 stops24h 45m

Hong Kong Intl

Wed 11/19

10:35 am-4:59 pm

1 stop20h 24m

$957

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Mon 3/2

7:30 am-5:45 am

2 stops32h 15m

Hong Kong Intl

Wed 3/4

12:05 am-12:10 pm

2 stops26h 05m

$966

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Wed 10/29

12:40 pm-11:10 pm

2 stops45h 30m

Hong Kong Intl

Tue 11/18

12:55 am-12:33 am

2 stops37h 38m

$968

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Sun 2/1

6:14 am-9:10 pm

2 stops24h 56m

Hong Kong Intl

Mon 3/2

8:30 am-10:55 pm

3 stops28h 25m

$1,068

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Sat 10/11

5:30 am-5:00 am

3 stops34h 30m

Hong Kong Intl

Wed 10/29

10:30 pm-1:04 pm

2 stops27h 34m

$1,097

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Sat 10/11

5:30 am-5:00 am

3 stops34h 30m

Hong Kong Intl

Thu 10/30

11:25 am-11:16 pm

2 stops24h 51m

$1,097

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Sat 10/11

5:30 am-5:00 am

3 stops34h 30m

Hong Kong Intl

Mon 10/27

10:30 pm-10:43 am

2 stops25h 13m

$1,097

San AntonioHong Kong

SAT - HKG

SATHKG

San Antonio

Sat 10/11

5:30 am-5:00 am

3 stops34h 30m

Hong Kong Intl

Tue 10/28

11:25 am-9:20 pm

2 stops22h 55m

$1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from San Antonio to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Hong Kong

What is the cheapest month to book a flight from San Antonio to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Hong Kong (average of $945). Flying from San Antonio to Hong Kong in December is currently the most expensive (average of $1,614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to HKG?

Find hourly flight availability from San Antonio to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

One of the essential ways to save on airfare from San Antonio to Hong Kong is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 26% on airfare.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines from San Antonio to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Hong Kong?

    Departing from San Antonio to Hong Kong will take you 31h 05m. There are 8252 mi between San Antonio and Hong Kong. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from San Antonio to Hong Kong round-trip?

    Flying on United Airlines is currently your cheapest option to Hong Kong, with prices starting at $1,026. You may be able to fly from San Antonio to Hong Kong for 19% less than the average price by searching for this airline.

  • Can I find deals for flights from San Antonio to Hong Kong that include hotel bookings?

    Yes. In addition to deals on San Antonio to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Hong Kong.

  • Can I find deals for business class flights from San Antonio to Hong Kong?

    Yes. Cheapflights offers flight deals from San Antonio to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Hong Kong (average of $945). Flying from San Antonio to Hong Kong in December is currently the most expensive (average of $1,614). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from San Antonio to Hong Kong

Discover the top airline that operate flights from San Antonio to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,026Average$1,283FlexibilityNo cancel feeOn-time69%

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