Cheap Flights from Phnom Penh to Nha Trang from $108

Frequently Asked Questions

• What are the cheapest flights from Phnom Penh to Nha Trang (KTI-NHA)?

  Based on Trip.com data, Vietnam Airlines offers one-way fares as low as $110 on Cheapest nonstop routes (e.g. KTI to CXR on Thu, Nov 5), while Vietnam Airlines offers Cheapest nonstop round-trips from $184 departing on Fri, Oct 16 and returning on Sun, Oct 18.

• Which airlines offer direct flights from Phnom Penh to Nha Trang?

  At the moment, you can catch a nonstop flight from Phnom Penh to Nha Trang with the following airlines, including: Air Cambodia Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

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

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Phnom Penh to Nha Trang 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 Phnom Penh to Nha Trang?

  Based on Trip.com data in the past 4 weeks, there is 2 flight per week flying from Phnom Penh to Nha Trang. You can check the weekly schedule for popular airlines on this route below: Air Cambodia: -/-/-/-/-/-/- -- K6832 (16:49) Vietnam Airlines: -/-/-/-/-/-/- -- VN3820 (16:49)

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

  To find best deals on flights from Phnom Penh to Nha Trang, 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 Thu, Nov 5, with one-way flights priced at just $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 Air Cambodia.
  · 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 Nha Trang travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Phnom Penh (KTI) to Nha Trang (NHA) the cheapest?

  The cheapest months to fly from Phnom Penh to Nha Trang is November, when demand for travel is lower.

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

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Phnom Penh to Nha Trang on October 16, 2026 with Vietnam Airlines, with prices starting at $184.

• Which airports can I fly into Nha Trang from Phnom Penh?

  You can arrive at any of the following airports in Nha Trang: Cam Ranh International Airport (CXR). Flights from Techo International Airport to Cam Ranh International Airport (KTI-CXR) are by far the most popular option for this route.

• Is there any time difference between Phnom Penh and Nha Trang?

  The time difference between Nha Trang and Phnom Penh is 0m.

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

  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.

• What is the average cost of a one-way flight from Phnom Penh to Nha Trang?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Phnom Penh to Nha Trang is $217. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Phnom Penh to Nha Trang?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Phnom Penh to Nha Trang is $295. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Phnom Penh to Nha Trang on Trip.com?

  Enter Phnom Penh and Nha Trang, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.