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Flights from Ubon Ratchathani to Hong Kong

Cheapest airlines flights from Ubon Ratchathani to Hong Kong

You can pick from 1 carriers that fly from Ubon Ratchathani to Hong Kong including Thai Airways, , , with Thai AirAsia serving cheapest ticket on this route.

Search cheap flights from Ubon Ratchathani to Hong Kong in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at JPY 14,412, and round-trip tickets start at JPY 33,265.

Displayed flight fares from Ubon Ratchathani to Hong Kong are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Ubon Ratchathani to Hong Kong Flight Details

The distance between Ubon Ratchathani and Hong Kong is about 1,258.09 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is September.

Cheapest one-way flight priceJPY 14,412
Cheapest return ticket priceJPY 33,265
Cheapest monthSeptember
Peak season for travelJuly
Flight distance1,258.09 km
Popular airlineThai Airways

When is the cheapest time to book flights from Ubon Ratchathani to Hong Kong?

The cheapest time to fly from Ubon Ratchathani to Hong Kong: Jan 25 to Feb 1 — one-way prices start at JPY 14,455.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Ubon Ratchathani to Hong Kong (UBP-HKG)?

    Based on Trip.com data, Thai AirAsia offers one-way fares as low as JPY 14,412 on Cheapest nonstop routes (e.g. UBP to HKG on Mon, Jan 12), while Thai AirAsia offers Cheapest nonstop round-trips from JPY 33,265 departing on Sun, Jan 11 and returning on Wed, Jan 14.
  • At the moment, you can catch a nonstop flight from Ubon Ratchathani to Hong Kong with the following airlines, including: Thai Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Ubon Ratchathani to Hong Kong 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.
  • To find best deals on flights from Ubon Ratchathani to Hong Kong, 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 Mon, Jan 12, with one-way flights priced at just JPY 14,412.
    · 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 AirAsia.
    · 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 Hong Kong travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Ubon Ratchathani to Hong Kong is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Ubon Ratchathani to Hong Kong on December 17, 2025 with Thai Lion Air, with prices starting at JPY 14,300.
  • You can land at any one of the following hubs in Hong Kong, with Ubon Ratchathani Airport to Hong Kong International Airport (UBP-HKG) is by far the most common option on this route: Hong Kong International Airport (HKG).
  • The time difference between Hong Kong and Ubon Ratchathani is 1h.
  • Tickets can only be changed or canceled 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.