Cheap flights from Siem Reap to Istanbul
One-way fares from $378, found recently by travellers. Plus what 5 days in Istanbul costs once you land.
Cheapest dates we found
- 17 Jan2027SAI → SAWKT · 1 stop · 14h$378one way
- 15 Jan2027SAI → ISTVietJet Air · 2 stops · 16h 15m$402one way
- 30 Oct2026SAI → SAWKT · 1 stop · 14h$418one way
- 26 Nov2026SAI → SAWKT · 1 stop · 14h$421one way
- 4 Nov2026SAI → ISTThai AirAsia · 3 stops · 14h 45m$436one way
- 1 Feb2027SAI → SAWKT · 1 stop · 14h$442one way
- 2 Feb2027SAI → SAWKT · 1 stop · 14h$442one way
- 8 Feb2027SAI → ISTThai AirAsia · 2 stops · 13h 25m$456one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Lowest fare by month
Lowest one-way fare seen for each month. Months with no price had no recent searches.
Airlines on this route
Recent cheap fares were with KT, VietJet Air, Thai AirAsia, Bangkok Airways. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Istanbul
April to May and September to November. Summers are hot and crowded; winters are cool and rainy.
Money-saving tips for Istanbul
- Use an Istanbulkart for trams, metro and ferries; ferries across the Bosphorus are cheap sightseeing.
- Eat simit, balık ekmek and lokanta set meals for good value.
- Major museums are expensive for foreigners; choose a few that matter most to you.
Questions
How much is a flight from Siem Reap to Istanbul?
The cheapest one-way fare we found recently was $378 with KT on 17 Jan 2027. Most of the fares we saw were between $378 and $456 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Siem Reap to Istanbul?
The quickest flight in our recent results took 13h 25m with 2 stops.
Are there direct flights from Siem Reap to Istanbul?
The cheapest fares we found all had at least one stop. Non-stop flights may exist at higher prices, so check the flight search.
What is the cheapest month to fly from Siem Reap to Istanbul?
In our recent results, January had the lowest fare ($378 one way). This is based on prices other travellers found, not a forecast.
How much money do I need for 5 days in Istanbul?
About $245 for one backpacker, or $1,200 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $756 per person for a return flight from Siem Reap.
More flights from Siem Reap
- Return: Istanbul → Siem Reap
- Siem Reap → Lisbon
- Siem Reap → Barcelona
- Siem Reap → Rome
- Siem Reap → Paris
- Siem Reap → London
- Siem Reap → Amsterdam
- Siem Reap → Prague
- Siem Reap → Budapest
- All flights from Siem Reap
Fly to Istanbul from
- Bangkok
- Chiang Mai
- Phuket
- Bali
- Kuala Lumpur
- Penang
- Singapore
- Hanoi
- Ho Chi Minh City
- Da Nang
- Lisbon
- Barcelona
- Rome
- Paris
- London
- Amsterdam
Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.