Find flights
When to book
FAQs

Cheap flights from Hong Kong to Southeast Asia

HKG — BKK
24 Oct — 31 Oct1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Hong Kong to Southeast Asia

Popular in

February

Cheapest in

January

Average price

₹ 22,400
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 62,241 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Southeast Asia

How far ahead should I book a flight from Hong Kong to Southeast Asia?

To ensure you get the cheapest price possible for a flight from Hong Kong to Southeast Asia, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Hong Kong to Southeast Asia?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Southeast Asia (average of ₹ 19,720). Flying from Hong Kong to Southeast Asia in December is currently the most expensive (average of ₹ 29,293). 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 HKG to YJX?

When flying from Hong Kong to Southeast Asia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 40% versus a flight at midday.

What is the cheapest day to fly from Hong Kong to Southeast Asia?

Travellers seeking maximum savings on their Hong Kong to Southeast Asia flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

  • What airport do you fly from for flights from Hong Kong to Southeast Asia?

    For a flight from Hong Kong to Southeast Asia, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

  • What are the cheapest airlines to fly from Hong Kong to Southeast Asia one-way?

    The cheapest airline one-way is HK Express, with whom users have recently found tickets for as low as ₹ 6,125. However, be on the lookout for offers from Cebu Pacific and Thai Lion Air, as they are both options that can get you from Hong Kong to Southeast Asia for a low price.

  • What are the most reliable airlines from Hong Kong to Southeast Asia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to Southeast Asia on time: United Airlines (84%), American Airlines (78%), British Airways (78%).

  • What are the cheapest flights from Hong Kong to Southeast Asia?

    Looking at all options, your cheapest flight can be booked for ₹ 8,755. While the most popular route (Hong Kong Intl - Phuket City) can be booked for ₹ 25,464 on average, our data indicates ₹ 14,560 when flying from Hong Kong to Southeast Asia.

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

    Yes. In addition to deals on Hong Kong to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Southeast Asia?

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

  • Can I find deals for business class flights from Hong Kong to Southeast Asia?

    Yes. Cheapflights offers flight deals from Hong Kong to Southeast Asia 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 Hong Kong to Southeast Asia?

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to Southeast Asia (average of ₹ 19,720). Flying from Hong Kong to Southeast Asia in December is currently the most expensive (average of ₹ 29,293). 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

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Southeast Asia?

Cheapflights helps you search for flights from Hong Kong to Southeast Asia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Southeast Asia?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Southeast Asia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hong Kong to Southeast Asia with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Southeast Asia with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Hong Kong to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.