Cheap Flights from Hong Kong (HKG) to Buenos Aires (BAI)

Popular airlines from Hong Kong International Airport (HKG) to Buenos Aires (BAI)

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Frequently asked questions

How much does a flight from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI) cost?
Grab a cheap one-way flight or cheap return flight from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI)?
is the least expensive month to fly from HKG to BAI. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI)?
To find the cheapest airline flying from HKG to BAI, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI)?
There are no daily direct flights from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from HKG to BAI?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI)?
Opt for a flight from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI) last-minute?
Booking your ticket from HKG to BAI just before your trip is generally more expensive. However, if there's some wiggle room with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a HKG to BAI flight and hotel package?
Securing a HKG to BAI flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hong Kong Intl. Airport (HKG) to Buenos Aires (BAI)?
Usually, it's possible to cancel or reschedule your HKG to BAI flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Buenos Aires
Distance
9966 mi

Book with confidence

Book with confidence

Hong Kong to Buenos Aires Flights

The cheapest times to fly from Hong Kong to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hong Kong to Buenos Aires are during the month of . You can find some of the cheapest flights from Hong Kong to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hong Kong to Buenos Aires

Sunday is one of the best days to book for cheap flights from Hong Kong to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hong Kong to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hong Kong to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hong Kong to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hong Kong to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hong Kong to Buenos Aires Flights
*Available to One Key members.