785 € Cheap Flights from Newcastle to Siem Reap–Angkor

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      Travellers and cabin class, 1 Adult, Economy

      Compare Newcastle to Siem Reap–Angkor flight deals

      Find the cheapest month or even day of the year to fly to Siem Reap–Angkor

      Book the best Siem Reap–Angkor fare with no extra fees

      Flight deals from Newcastle to Siem Reap–Angkor

      Looking for a cheap last-minute deal or the best return flight from Newcastle Airport to Siem Reap–Angkor Airport? If you want to travel next month, return fares start from 933 €. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Newcastle to Siem Reap–Angkor

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Newcastle to Siem Reap–Angkor flights are currently cheapest in November.

      Newcastle to Siem Reap–Angkor : Alternative routes

      Compare routes from Newcastle to Siem Reap below. You may find an airport to fly into that's cheaper, faster, or easier than Siem Reap–Angkor .

      Newcastle to Siem Reap: Flight information

      The things to know before you go.
      Cheapest flight found785 €
      Cheapest month to flyNovember

      Finding cheap flights from Newcastle to Siem Reap–Angkor : Frequently asked questions

      The best price we found for a return flight from Newcastle to Siem Reap–Angkor is 785 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Newcastle to Siem Reap–Angkor . But we found flights with one or more stops from 785 €.
      As of September 2026, there are no flights flying from Newcastle to Siem Reap–Angkor .
      The cheapest month to fly from Newcastle to Siem Reap–Angkor is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Newcastle Airport to Siem Reap–Angkor Airport on Monday, 16 November 2026.
      No airlines currently offer direct flights between Newcastle Airport and Siem Reap–Angkor Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Siem Reap–Angkor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Siem Reap is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Ryanair offers the cheapest flight tickets to Siem Reap–Angkor .

      Flying from Newcastle International Airport (NCL) to Siem Reap-Ankor International Airport (SAI): what you need to know

      • Siem Reap's timezone is UTC+7, making Siem Reap seven hours ahead of Newcastle.

      • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your NCL to SAI flight.

      • Flying during a peak time like June? Public holidays and other high seasons can lead to longer queues and delays at security. Play things extra safe and get there up to four hours before international flights and two hours before domestic departures.

      How to find the cheapest flights from Newcastle International Airport (NCL) to Siem Reap-Ankor International Airport (SAI)

      • 382 € is the lowest price for a one-way Newcastle International Airport to Siem Reap-Ankor International Airport flight. A return flight starts from 785 €. These prices can change depending on availability.

      • It's a good idea to book as early as possible if you want to get cheap tickets from NCL to SAI. That's because airlines change prices based on demand, which tends to increase closer to departure.

      • Finding cheap flights from Newcastle International Airport to Siem Reap-Ankor International Airport is more likely if you can be flexible with your dates. Use the 'Whole month' search function to see the lowest fares across every month and snap up a great deal.

      • Never miss a deal on cheap flights from NCL to SAI by creating a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

      • Select your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Newcastle International Airport to Siem Reap-Ankor International Airport.

      Handy information about Newcastle International Airport (NCL)

      • When it comes to Newcastle International Airport's on-time performance, 71.29% of flights meet their scheduled arrival time.

      • Central Newcastle to Newcastle International Airport is approximately 11 kilometres. Depending on traffic, it'll take you about 15 minutes to get there if you're driving, ride-sharing or catching a cab.

      • Planning to take public transport? Expect a trip time of around 30 minutes.

      • Taking an early flight from Newcastle International Airport to Siem Reap-Ankor International Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by choosing one of these stays close to NCL:

      Arriving at Siem Reap-Ankor International Airport (SAI)

      • Hop off your Newcastle International Airport to Siem Reap-Ankor International Airport flight and be sprawled out in your hotel bed soon after. If you need a comfy option that's not too far from SAI, consider Chansor Community Homestay 18.

      Getting from Siem Reap-Ankor International Airport (SAI) to central Siem Reap

      • From Siem Reap-Ankor International Airport, Siem Reap is approximately 48 kilometres away. It takes around 1 hour to drive to the centre.

      When to fly to Siem Reap-Ankor International Airport (SAI)

      • The quietest month for a flight from Newcastle International Airport to Siem Reap-Ankor International Airport is April, while April is the most popular. Pick the ideal time to go to Siem Reap based on whether you prefer a more relaxed vibe or a faster pace.

      • When reserving your flight from Newcastle International Airport to Siem Reap-Ankor International Airport, consider the type of weather you like. March is the warmest month in Siem Reap, with temperatures ranging from 22ºC (72ºF) to 38ºC (100ºF).

      • January sees average temperatures of between 18ºC (64ºF) and 33ºC (91ºF). Search for cheap tickets from NCL to SAI around that time if you like travelling in cooler conditions.

      Explore more of Cambodia

      • You've done Siem Reap, now it's time to discover other corners of Cambodia. Travel about 225 kilometres south-east to Phnom Penh to tick off its leading sights. From Royal Palace to Tuol Sleng Genocide Museum and Wat Phnom, you've got a jam-packed schedule ahead.

      • Around 306 kilometres south of Siem Reap, Sihanoukville is another favourite stop in Cambodia. Start your sightseeing at Ochheuteal Beach, Wat Leu Temple and Wat Krom Temple.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.