Cheap Flights from Hong Kong to Khon Kaen from S$ 123

Frequently Asked Questions

• Which airlines offer the cheapest flights from Hong Kong (HKG) to Khon Kaen (KKC)?

  Based on Trip.com data, Thai Lion Air offers one-way fares as low as S$ 123 on Cheapest nonstop routes (e.g. HKG to KKC on Tue, Feb 3), while Thai Lion Air offers Cheapest nonstop round-trips from S$ 272 departing on Sat, Jan 17 and returning on Sun, Jan 25.

• When is the best time to book flights from Hong Kong to Khon Kaen?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Hong Kong to Khon Kaen is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Hong Kong to Khon Kaen?

  To find best deals on flights from Hong Kong to Khon Kaen, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Feb 3, with one-way flights priced at just S$ 123.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai Lion Air.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Khon Kaen travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Hong Kong to Khon Kaen to get the best price?

  The cheapest months to fly from Hong Kong to Khon Kaen is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Hong Kong to Khon Kaen?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Hong Kong to Khon Kaen on December 9, 2025 with HK Express, with prices starting at S$ 288.

• What is the time difference between Hong Kong and Khon Kaen?

  The time difference between Khon Kaen and Hong Kong is 1h.

• How can I change or cancel my flight ticket from Hong Kong to Khon Kaen?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.