Cheap Flights Bangkok to Phnom Penh from NZD 110

Flight FAQs

• What are the cheapest flights from Bangkok to Phnom Penh (BKK-KTI)?

  Based on Trip.com data, Thai AirAsia offers one-way fares as low as NZD 110 on Cheapest nonstop routes (e.g. DMK to KTI on Fri, Sep 11), while Thai Vietjet Air offers Cheapest nonstop round-trips from NZD 216 departing on Sat, Aug 1 and returning on Thu, Aug 6.

• Which airlines offer direct flights from Bangkok to Phnom Penh?

  At the moment, you can catch a nonstop flight from Bangkok to Phnom Penh with the following airlines, including: Cambodia Airways Air Cambodia Thai Vietjet Air Sky Angkor Airlines Thai AirAsia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Bangkok (BKK) to Phnom Penh (KTI) and what is the distance?

  It takes around 1 hour 15 minutes to fly from Bangkok (BKK) to Phnom Penh (KTI).

• When is the best time to book flights from Bangkok to Phnom Penh?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Phnom Penh 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 many flights are there per week from Bangkok to Phnom Penh?

  Based on Trip.com data in the past 4 weeks, there is 19 flight per week flying from Bangkok to Phnom Penh. You can check the weekly schedule for popular airlines on this route below: Thai Vietjet Air: S/M/T/W/T/F/S -- VZ720 (08:52) Thai Airways: S/M/T/W/T/F/S -- TG584 (18:59)

• How can I find the best deals on flights from Bangkok to Phnom Penh?

  To find best deals on flights from Bangkok to Phnom Penh, 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 Fri, Sep 11, with one-way flights priced at just NZD 110.
  · 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 Phnom Penh travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Bangkok (BKK) to Phnom Penh (KTI) the cheapest?

  The cheapest months to fly from Bangkok to Phnom Penh is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Bangkok to Phnom Penh on?

  After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Bangkok to Phnom Penh on July 15, 2026 with Thai Vietjet Air, with prices starting at NZD 105.

• Which airports can I fly to for Phnom Penh from Bangkok?

  You can land at any one of the following hubs in Phnom Penh, with Suvarnabhumi Airport to Techo International Airport (BKK-KTI) is by far the most common option on this route: Phnom Penh International Airport (PNH) Techo International Airport (KTI).

• Is there any time difference between Bangkok and Phnom Penh?

  The time difference between Phnom Penh and Bangkok is 0h.

• How do I change or cancel my ticket from Bangkok to Phnom Penh?

  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.