$589 Find Cheap Flights from San Antonio 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 San Antonio to Hong Kong departing on 3/14. 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 San Antonio to Hong Kong Plane Tickets

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

Mon, Apr 6 - Mon, Apr 13
Air Canada Logo
4:45 pm - 5:15 am
SAT
-
HKG
47h 30m
2 stops
Air Canada Logo
9:45 am - 12:24 pm
HKG
-
SAT
39h 39m
2 stops
$1,016Air Canada
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
7:10 pm - 9:55 am
SAT
-
HKG
25h 45m
2 stops
Multiple Airlines Logo
11:20 am - 5:05 pm
HKG
-
SAT
42h 45m
2 stops
$1,048Multiple Airlines
Mon, Mar 2 - Fri, Mar 6
Japan Airlines Logo
1:36 pm - 1:50 pm
SAT
-
HKG
34h 14m
2 stops
Japan Airlines Logo
12:05 am - 4:36 pm
HKG
-
SAT
30h 31m
2 stops
$1,078Japan Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
6:13 am - 7:20 pm
SAT
-
HKG
24h 07m
1 stop
United Airlines Logo
10:35 am - 9:59 pm
HKG
-
SAT
24h 24m
1 stop
$1,082United Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
5:47 am - 7:20 pm
SAT
-
HKG
24h 33m
2 stops
United Airlines Logo
11:25 am - 7:48 pm
HKG
-
SAT
21h 23m
2 stops
$1,086United Airlines
Thu, Apr 23 - Thu, Apr 30
Cathay Pacific Logo
9:36 am - 5:10 am
SAT
-
HKG
30h 34m
1 stop
Cathay Pacific Logo
12:45 pm - 11:29 pm
HKG
-
SAT
23h 44m
1 stop
$1,097Cathay Pacific
Sat, Mar 28 - Fri, Apr 3
Air Canada Logo
5:47 am - 5:15 am
SAT
-
HKG
34h 28m
2 stops
Air Canada Logo
9:45 am - 5:00 pm
HKG
-
SAT
44h 15m
2 stops
$1,105Air Canada
Mon, Apr 6 - Mon, Apr 13
United Airlines Logo
5:30 am - 6:55 pm
SAT
-
HKG
24h 25m
2 stops
United Airlines Logo
10:30 pm - 5:00 am
HKG
-
SAT
19h 30m
1 stop
$1,127United Airlines
Mon, Mar 2 - Sat, Mar 7
United Airlines Logo
7:23 am - 7:20 pm
SAT
-
HKG
21h 57m
1 stop
United Airlines Logo
10:45 pm - 7:38 am
HKG
-
SAT
22h 53m
2 stops
$1,136United Airlines
Sat, Mar 28 - Fri, Apr 3
United Airlines Logo
4:10 pm - 5:40 am
SAT
-
HKG
24h 30m
2 stops
United Airlines Logo
9:45 pm - 5:00 pm
HKG
-
SAT
32h 15m
2 stops
$1,186United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Hong Kong flights

Get data-powered insights and trends into flights from San Antonio 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 San Antonio to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio 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 San Antonio to Hong Kong is April, when tickets cost $909 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,772 and $1,411 respectively.

Good to know

Low seasonJanuary
Cheapest flight$589
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from San Antonio to Hong Kong

FAQs - booking Hong Kong flights

  • How does KAYAK find such low prices on flights from San Antonio 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 San Antonio to Hong Kong.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio 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 San Antonio 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 San Antonio 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 San Antonio 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 San Antonio to Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Antonio to Hong Kong

 
Need help choosing which airline to fly with from San Antonio 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.
7.4
United AirlinesOverall score based on 9325 reviews
7.7Boarding
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Overall we had a good experience during our flight from San Francisco to Houston.

10.0 ExcellentAgustin, Feb 2026
IAH - SFO
Read more United Airlines reviews

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

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

Information on your arrival and departure airports