Rs 16,204 : Cheap Flights from Siem Reap to Hanoi

Flight FAQs

• What are the cheapest flights from Siem Reap to Hanoi (REP-HAN)?

  Based on Trip.com data, VietJet Air offers one-way fares as low as Rs 16,204 on Cheapest nonstop routes (e.g. SAI to HAN on Mon, Dec 15), while VietJet Air offers Cheapest nonstop round-trips from Rs 37,014 departing on Thu, Dec 11 and returning on Sun, Dec 14.

• Which airlines offer direct flights from Siem Reap to Hanoi?

  At the moment, you can catch a nonstop flight from Siem Reap to Hanoi with the following airlines, including: VietJet Air 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 Siem Reap (REP) to Hanoi (HAN) and what is the distance?

  It takes around 1 hour 58 minutes to fly from Siem Reap (REP) to Hanoi (HAN).

• When is the best time to book flights from Siem Reap to Hanoi?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Siem Reap to Hanoi 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 Siem Reap to Hanoi?

  Based on Trip.com data in the past 4 weeks, there is 37 flight per week flying from Siem Reap to Hanoi. You can check the weekly schedule for popular airlines on this route below: VietJet Air: S/M/T/W/T/F/S -- VJ914 (19:05)

• How can I find the best deals on flights from Siem Reap to Hanoi?

  To find best deals on flights from Siem Reap to Hanoi, 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, Dec 15, with one-way flights priced at just Rs 16,204.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is VietJet 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 Hanoi travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Siem Reap (REP) to Hanoi (HAN) the cheapest?

  The cheapest months to fly from Siem Reap to Hanoi is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Siem Reap to Hanoi on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Siem Reap to Hanoi on December 25, 2025 with VietJet Air, with prices starting at Rs 18,784.

• Which airports can I fly to for Hanoi from Siem Reap?

  You can land at any one of the following hubs in Hanoi, with Siem Reap Angkor International Airport to Noi Bai International Airport (SAI-HAN) is by far the most common option on this route: Noi Bai International Airport (HAN).

• Is there any time difference between Siem Reap and Hanoi?

  The time difference between Hanoi and Siem Reap is 0h.

• How do I change or cancel my ticket from Siem Reap to Hanoi?

  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.